Environment & Cleantech

Skilled professionals dedicated to innovative technologies and practices that reduce environmental impact and promote sustainability

David Kopp

David Kopp

As a Green IT Consultant, I strive to design efficient software systems holistically - from conception to development and operation. My main focus is on optimizing cloud environments, DevOps environments and Java-based applications. Minimalism shapes me a lot, which helps me to lead an environmentally friendly lifestyle and provides the basis for implementing and operating systems in the most cost-efficient and ecologically sustainable way possible.
In iSAQB architecture training courses (GREEN advanced module), I regularly provide my expertise, particularly on the aspects of measurement and efficient operation.

In my spare time, I am involved in animal rights activism and I am a passionate trail runner who enjoys running through nature.

As a Green IT Consultant, I strive to design efficient software systems holistically - from conception to development and operation. My main focus is on optimizing cloud environments, DevOps environments and Java-based applications. Minimalism shapes... Show more

Justice Oyakhilome Anthony

Justice Oyakhilome Anthony

Justice is a Data, Programs and Operations expert interested in sustainability and cleantech. He currently works as the Community Growth and Data Lead at Young Collective.
He is a current Global Ambassador for UNLEASH, a trained Climate Reality Leader, and a Net Zero Emission Data Tracker with the Net Zero Tracker. Justice is Microsoft Certified in M365, Azure, and Power Platforms. Justice is a former Growth and Operations Manager at Trashcoin UG, a German/Nigerian cleantech startup focused on digitizing waste collection in Africa.

Justice is a Data, Programs and Operations expert interested in sustainability and cleantech. He currently works as the Community Growth and Data Lead at Young Collective. He is a current Global Ambassador for UNLEASH, a trained Climate Reality Lea... Show more

Carolina Garcia

Carolina Garcia

Geographer is committed to the development of society and climate resilience, through research and the use of geospatial tools.

Geographer is committed to the development of society and climate resilience, through research and the use of geospatial tools. Show more

Laura Weitze

Laura Weitze

Studium der Umweltingenieurwissenschaften an der Bauhaus-Universität Weimar (bis 2008). Promotion zur Optimierung von Biogasanlagen mit Fokus auf Erfahrungswissen. Stationen in Angewandter Bauforschung und Universitätsentwicklung (Mediendidaktik). Seit 08/2023 Professorin für Technikkommunikation an der TH Nürnberg. Entwickelt und erforscht erfahrungsbasierte Lehrkonzepte wie „Move–Build–Reflect“ und arbeitet als Coach und Mentorin an der Schnittstelle von Wissenschaft, Selbstführung und Karrieregestaltung.

Studium der Umweltingenieurwissenschaften an der Bauhaus-Universität Weimar (bis 2008). Promotion zur Optimierung von Biogasanlagen mit Fokus auf Erfahrungswissen. Stationen in Angewandter Bauforschung und Universitätsentwicklung (Mediendidaktik). Se... Show more

Brittany Cox

Brittany Cox

Brittany Cox, MA, RDH, is a sustainable systems strategist and emerging policy architect, guiding healthcare into a planet-first future. With a Master’s in Oral Health Promotion and a postgraduate certification in leadership and coaching, Brittany bridges clinical expertise with environmental innovation. She consults with dental practices, manufacturers, and institutions to design sustainable systems that enhance patient care, reduce waste, and improve operational efficiency.

Currently pursuing a legal education focused on environmental and health law, Brittany is expanding her mission to influence policy and reimagine the frameworks that govern healthcare. Known for her ability to translate complex challenges into practical strategies, she blends evidence-based insight with deeply ethical leadership. Through speaking, content creation, and consulting, Brittany equips industry leaders and organizations to align their operations with sustainability, without sacrificing excellence. Her work empowers practices and systems to do better by their people, their patients, and the planet.

Brittany Cox, MA, RDH, is a sustainable systems strategist and emerging policy architect, guiding healthcare into a planet-first future. With a Master’s in Oral Health Promotion and a postgraduate certification in leadership and coaching, Brittany br... Show more

Shan Zhang

Shan Zhang

Shan Zhang is a PhD candidate from Swedish University of Agricultural Sciences. Her research uses prospective life cycle assessment to assess potential environmental impacts of emerging battery technologies. She holds a master degree in Environmental Sciences, from Wageningen University. Her research interests lie in prospective life cycle assessment and metal criticality assessment.

Shan Zhang is a PhD candidate from Swedish University of Agricultural Sciences. Her research uses prospective life cycle assessment to assess potential environmental impacts of emerging battery technologies. She holds a master degree in Environmental... Show more

Rohit Naidu S

Rohit Naidu S

Rohit Naidu S. is a globally recognized business leader, sustainability strategist, and CEO of IFortis Worldwide—a pioneering firm at the forefront of sustainability, tech solutions, and corporate innovation. With a career spanning multiple sectors including technology, staffing, corporate training, and environmental sustainability, he has built a reputation for driving large-scale transformation while aligning profitability with purpose.

Named India’s Impactful CEO 2024 by The Economic Times, Rohit is widely known for his leadership in integrating renewable energy, sustainable business practices, and social impact into core corporate strategy. Through initiatives like the #MakingWomenSelfReliant program and Mission Sustainable India, he has empowered over 100,000 women and youth globally, championing inclusive entrepreneurship and workforce development.

As a trusted advisor to organizations across the U.S., Asia-Pacific, and India, Rohit also serves on the boards of several companies, including GIOSTAR USA, Instape, and AAVTR ASIA. A sought-after international speaker and G20 delegate, he brings powerful insights on the future of work, climate action, and ethical leadership—helping organizations and individuals alike become drivers of sustainable, scalable change.

Rohit Naidu S. is a globally recognized business leader, sustainability strategist, and CEO of IFortis Worldwide—a pioneering firm at the forefront of sustainability, tech solutions, and corporate innovation. With a career spanning multiple sectors i... Show more

Claire Thornewill

Claire Thornewill

Digital Strategy & Sustainability Manager | Product Management | UX Advocate | Sustainable Web

Digital Strategy & Sustainability Manager | Product Management | UX Advocate | Sustainable Web Show more

Ayon Roy

Ayon Roy

Imagine a world where cutting-edge technology teams up with unyielding passion to take on the biggest challenges of our time. That's where I come in. I'm Ayon Roy, and I'm not just about crunching numbers and lines of code.

I'm on a mission to leverage the extraordinary capabilities of Data Science, Machine Learning, and Artificial Intelligence to tackle the pressing issues of sustainability and climate change.

What truly fires me up is the idea of using AI to tackle sustainability and climate-related challenges. I've had my fair share of adventures in the world of Data Science, AI, and ML, having hopped through various internships. Right now, I'm proudly wearing the hat of an Executive Data Scientist at NielsenIQ, where I get to channel my passion into meaningful projects.

However, my journey doesn't stop at my day job—I'm deeply involved in giving back to the community. I spend time mentoring hackathons and boot camps, helping budding tech enthusiasts find their way.

When it comes to speaking, I'm no stranger to the stage. I've stood in front of audiences around the world, delivering over 70 technical talks at international and national conferences, as well as meetups. From India to the USA, Ireland to Nigeria, and even Japan, I've taken the stage physically and virtually, adapting to different formats and keeping the crowd engaged.

But I'm not just about speaking; I'm also a firm believer in hands-on involvement. I've mentored over 100 hackathons, collaborating with prestigious institutions like John Hopkins School of Medicine, Jawaharlal Nehru University, IIT Madras, and Delhi University. It's my way of giving back and nurturing the next wave of innovators.

One of my proudest achievements is organizing India's First Kaggle Days Meetup in Delhi NCR, a platform that brings together minds hungry for knowledge and collaboration. And yes, I also indulge in reviewing technical books because staying ahead of the curve matters to me.

If you want to know more about me, check out my Personal Website (https://ayon-roy.netlify.app) or connect with me on LinkedIn (https://www.linkedin.com/in/ayon-roy/). I'm excited about the chance to share my journey, insights, and passions with your event. Let's make it awesome together!

Imagine a world where cutting-edge technology teams up with unyielding passion to take on the biggest challenges of our time. That's where I come in. I'm Ayon Roy, and I'm not just about crunching numbers and lines of code. I'm on a mission to le... Show more

D. Beth Griffith

D. Beth Griffith

Beth Griffith, BAP, GIP, HIC, LEED, is the founder of Renewable Renegades and ANEC Ventures, where she helps mission-driven organizations responsibly adopt AI, automation, and clean energy strategies that strengthen people, systems, and communities.

Working at the intersection of responsible AI, workforce development, renewable energy, and inclusive business growth, Beth brings a practical, human-centered lens to emerging technology. Her work focuses on helping governments, nonprofits, NGOs, public sector teams, and small businesses build AI capacity without losing sight of trust, accountability, and human dignity.

Beth brings a people-first perspective on agentic AI: how organizations can design AI agents with the right guardrails, increase human capital through AI capital, and build systems that elevate workers, leaders, and the communities they serve.

Beth Griffith, BAP, GIP, HIC, LEED, is the founder of Renewable Renegades and ANEC Ventures, where she helps mission-driven organizations responsibly adopt AI, automation, and clean energy strategies that strengthen people, systems, and communities. ... Show more

Lance Cheramie

Lance Cheramie

Lance Cheramie is an Associate Teaching Professor in Apparel Merchandising and Product Development at the University of Arkansas, specializing in sustainability, global sourcing, and experiential learning in higher education.

His work focuses on bridging the gap between academia and industry by integrating real-world tools, data, and partnerships directly into the classroom. Through hands-on simulations and industry collaborations, he challenges students to solve complex problems related to sustainability, retail strategy, and global supply chains.

Dr. Cheramie holds a Ph.D. in Public Policy from the University of Arkansas, with research centered on sustainability in the apparel and textile industry. He is a certified Global Reporting Initiative (GRI) professional and has presented nationally on sustainability, sourcing, and retail innovation.

His teaching and research are driven by a central goal: preparing the next generation of industry professionals to make informed, responsible, and strategic decisions in a rapidly evolving global marketplace.

Lance Cheramie is an Associate Teaching Professor in Apparel Merchandising and Product Development at the University of Arkansas, specializing in sustainability, global sourcing, and experiential learning in higher education. His work focuses on b... Show more

Dr. Tiemo Arndt

Dr. Tiemo Arndt

Dr. Tiemo Arndt is a senior executive in the paper, packaging, and fiber-based materials industry with more than two decades of experience spanning research, innovation management, technology transfer, and industrial leadership. His career combines a strong scientific foundation with extensive operational and strategic expertise, making him a recognized leader in the development of sustainable packaging and circular economy solutions. Dr. Tiemo Arndt studied Forestry Science and Wood Technology and later earned a doctorate in Process Engineering at Technische Universität Dresden.

Since 2026, Dr. Tiemo Arndt has been Managing Director of Packwell Schwepnitz GmbH & Co. KG, a company of the Palm Group. The Palm Group is one of Europe’s leading companies in corrugated packaging, paper production, and circular economy solutions, operating an integrated business model that combines paper recycling, paper manufacturing, and packaging production. In this role, Arndt is responsible for guiding the company’s strategic and operational development while supporting the group’s commitment to sustainable growth, resource efficiency, and innovation.

Before moving into executive management, Dr. Tiemo Arndt held a variety of leadership positions at Papiertechnische Stiftung (PTS), one of Europe’s leading research and service organizations for the paper industry. In his most recent role at PTS as Head of Research & Transfer, he led interdisciplinary teams and collaborated closely with industry partners to develop practical solutions addressing efficiency, sustainability, and digital transformation across the paper value chain.

From 2023 to 2025, Arndt served as Managing Director of Reflex GmbH & Co. KG, where he was responsible for the strategic development and modernization of the company’s paper manufacturing operations. During this period, he focused on strengthening competitiveness through innovation, operational excellence, sustainability initiatives, and the development of specialty paper solutions tailored to evolving market demands.

Dr. Tiemo Arndt is a senior executive in the paper, packaging, and fiber-based materials industry with more than two decades of experience spanning research, innovation management, technology transfer, and industrial leadership. His career combines a... Show more

Domitila Barros

Domitila Barros

Domitila Barros is one of the most credentialed and compelling voices in global sustainability. Born in the Linha do Tiro favela in Recife, Brazil, she moved to Germany at age 15 and built a career at the intersection of climate justice, ESG strategy, social entrepreneurship, and ocean conservation.
She holds a Master of Arts in Political and Social Science from Freie Universität Berlin and has completed executive programmes at Wharton Business School (Lauder Institute, University of Pennsylvania), WHU Otto Beisheim School of Management (SensAbility Leadership), and Harvard & MIT (Brazil Conference 2026, Invited Speaker).
In 2022, she became the first racialised migrant woman elected Miss Germany. She immediately reframed the title as a platform for climate advocacy, achieving 250,000+ media appearances internationally in that year alone.
Her global stage experience includes: Brazil Conference at Harvard & MIT (2026), Abu Dhabi Sustainability Week (ADSW) 2025 and 2026, SensAbility WHU (2023, 2024, 2026), European Parliament (2024), G20 Sustainability Working Group (2024), COP 2025, Deutscher Nachhaltigkeitspreis (2024, 2025), German Foreign Ministry alongside Annalena Baerbock (2023), and the Wharton Lauder Institute (2022, 2025).
She serves as jury member for the UNESCO BNE Prize and the German National Sustainability Prize (Deutscher Nachhaltigkeitspreis). She is a PADI AmbassaDiver, BAUM Environmental Prize laureate (2026), and Greenpeace International sustainability ambassador with Amazon field experience.
Her book Rebel Dreamer (Ullstein Verlag, 2023) is an Amazon bestseller. Media: Vogue Italia, Forbes Germany, ZDF, SAT1, RTL, Globo. Instagram: 1.1M followers, 5M+ monthly views.
Languages: Portuguese, German, English, Spanish. Based between Berlin, Dubai (UAE), Koh Samui, and Recife.

Talk Title Suggestions for CFP Submissions
From Compliance to Competitive Advantage: How Sustainability Shapes the Future of Business
Justice First: Why ESG Without the Global South Is Not ESG at All
The Ocean as Governance: Marine Conservation as a Model for Climate Leadership
Circular Power: Favela Innovation and What the Global North Gets Wrong About Sustainability
Post-COP Reality: What Brazil's Climate Moment Means for Global Markets
Decolonising ESG: Rethinking Who Gets to Define the Green Economy

Tags / Topics for Sessionize profile
Sustainability, Climate Justice, ESG, Global South, Ocean Conservation, Circular Economy, Leadership, Diversity & Inclusion, Social Innovation, Corporate Governance, Nature Finance, Keynote

Domitila Barros is one of the most credentialed and compelling voices in global sustainability. Born in the Linha do Tiro favela in Recife, Brazil, she moved to Germany at age 15 and built a career at the intersection of climate justice, ESG strategy... Show more

Ben Dodd

Ben Dodd

Benedict is an accomplished and energetic digital leader, Chief Product & Technology Officer (CPTO) and start-up founder (1 exit), working across financial services, health, energy, media and government. He has 20 years of experience supporting brands by leading the development and deployment of innovative data, analytics, and technology products and solutions that solve their customers’ greatest needs and challenges.

As a founder, Ben has hands-on experience navigating challenges of early growth and scalability, building strong trust-based and commercial relationships with customers and stakeholders. As a resilient commercial leader, regularly developing and negotiating contracts worth £1m+, he built a consultancy with £6.5m/year turnover and 50+ people.

Ben is a rare leader with hands-on experience of the entire digital process, from marketing, design, coding and infrastructure to commercial sales, value prop development and mobilising energised teams-of-teams implementing transformational technologies. He is purpose driven and, as an accomplished speaker, enjoys sharing ideas for the future with the broader community.

Benedict is an accomplished and energetic digital leader, Chief Product & Technology Officer (CPTO) and start-up founder (1 exit), working across financial services, health, energy, media and government. He has 20 years of experience supporting brand... Show more

Giulia Ometto

Giulia Ometto

With a Master’s degree in Environmental Statistics, I have spent the past six years working at the intersection of technology, data, and sustainability. Beginning my career as a Technical Project Manager and later transitioning into data analytics, I have led and contributed to projects across telecom, finance, and Renewable Energy, with a strong focus on climate-tech and AI-driven sustainability solutions.
My passion for leveraging technology for climate action has led me to collaborate with my company’s sustainability practice on climate-tech initiatives and engage with industry leaders in this sector.
As an active member of the Climate Reality Project and Women in Climate, I advocate for diverse leadership in AI and sustainability, working to bridge the gap between climate-tech innovation and real-world impact.

With a Master’s degree in Environmental Statistics, I have spent the past six years working at the intersection of technology, data, and sustainability. Beginning my career as a Technical Project Manager and later transitioning into data analytics, I... Show more

Priyanka Syal

Priyanka Syal

Priyanka Syal currently works as Staff Engineer at Enpal, Berlin. She brings extensive experience as a Software Engineer, having worked previously with BCG X, Helsing, Microsoft and Dell EMC, contributing to diverse domains including energy, defense, healthcare, insurance, CRM, and cloud storage. Her expertise encompasses both regulated and non-regulated industries, where she has played a key role in building, maintaining, and deploying robust, scalable systems while ensuring compliance with security and regulatory best practices. Priyanka is deeply committed to fostering diversity and inclusion in the tech industry.

Priyanka Syal currently works as Staff Engineer at Enpal, Berlin. She brings extensive experience as a Software Engineer, having worked previously with BCG X, Helsing, Microsoft and Dell EMC, contributing to diverse domains including energy, defense,... Show more

Mr. G (Galeno Chua)

Mr. G (Galeno Chua)

Mr. G is an ai and greentech startup founder, and business coach for startups for the New Zealand Government, United Nations Development Programme in Cambodia and for the Social Tides programme for ai and impact startups across the EU.

His sustainable business approach has won him the Ministry of Science, Technology and Innovation's Green Business Awards and helped push the sustainable business agenda for organizations such as the United Nations and Oxfam to the Royal Government of Cambodia.

He has a strong belief that empathetic dialogue and design are key life skills to both personal and professional success, and is currently on a mission to solve real world issues through empathy, entrepreneurship and principled leadership.

Mr. G is an ai and greentech startup founder, and business coach for startups for the New Zealand Government, United Nations Development Programme in Cambodia and for the Social Tides programme for ai and impact startups across the EU. His sustai... Show more

Aarshad Devani

Aarshad Devani

Aarshad Devani is an acclaimed leader and emerging entrepreneur focused on integrating technology with sustainable change.

He was honored with the Leadership Award for Excellence in AI Leadership by the UNOO (United Nations Observatory Organization), where he also holds Observatory Status. Recognized as a Top 10 emerging entrepreneur by YourStory for his work in sustainable AI, Aarshad is also an established speaker, having addressed over 1,00,000 technology enthusiasts.

He is currently focused on building his personal brand to amplify his vision for the future of AI and global impact.

Aarshad Devani is an acclaimed leader and emerging entrepreneur focused on integrating technology with sustainable change. He was honored with the Leadership Award for Excellence in AI Leadership by the UNOO (United Nations Observatory Organizatio... Show more

Daniela Kalyd Rosas Bendezú

Daniela Kalyd Rosas Bendezú

Daniela Rosas es estudiante de Gestión y Alta Dirección con mención en Gestión Social y Pública en la Pontificia Universidad Católica del Perú (PUCP) y Presidenta de 180 Degrees Consulting PUCP, donde lidera proyectos de consultoría estratégica para organizaciones sociales y emprendimientos de impacto. Ayacuchana de origen, su trabajo está profundamente conectado con la generación de soluciones que respondan a realidades diversas y descentralizadas.

Su enfoque se sitúa en la intersección entre tecnología, innovación social y estrategia, utilizando inteligencia artificial generativa, herramientas no-code y diseño centrado en el usuario (UX/UI) para transformar ideas en soluciones escalables, accesibles y con impacto medible. Ha implementado soluciones tecnológicas en ONGs y proyectos sociales, integrando automatización, marketing social y herramientas como n8n y Lovable para optimizar procesos, fortalecer el fundraising y movilizar comunidades de manera innovadora.

Ha sido Parlamentaria Joven Nacional del Congreso de la República del Perú, donde contribuyó al diseño de propuestas legislativas en temas ambientales, participación ciudadana y transparencia, incorporando indicadores de impacto y mecanismos de seguimiento. Asimismo, fue becaria del Millennium Fellowship (ONU) y participante del Aspire Leaders Program de Harvard University, consolidando su formación en liderazgo global e impacto social.

Como consultora en sostenibilidad en Mypes Verdes, ha acompañado a pequeñas empresas en la adopción de modelos responsables y elaboración de reportes de sostenibilidad. Además, es fundadora de Responsible Work For Ecology, una iniciativa comunitaria en Ayacucho que ha capacitado a más de 80 mujeres en prácticas sostenibles, promoviendo su empoderamiento económico y ambiental.

Ha sido reconocida como ganadora del HONOR College Marketing Challenge 2025, finalista en la Datatón OEFA Innova y en el GreenTech Challenge, destacando por su propuesta de “IA que te entiende y potencia tu esencia”, entendida como el uso de la inteligencia artificial para potenciar capacidades humanas y construir soluciones más empáticas e inclusivas.

Daniela promueve activamente el acceso inclusivo a la tecnología y el uso ético de la IA, convencida de que romper los patrones en la industria implica que más mujeres y actores del sector social pasen de ser usuarios a creadores de tecnología, diseñando soluciones que transformen realidades y generen valor sostenible.

Daniela Rosas es estudiante de Gestión y Alta Dirección con mención en Gestión Social y Pública en la Pontificia Universidad Católica del Perú (PUCP) y Presidenta de 180 Degrees Consulting PUCP, donde lidera proyectos de consultoría estratégica para ... Show more

Joe Kramer

Joe Kramer

Joe Kramer is the CEO of Parjana Engineering, Inc., where he leads the development and deployment of advanced water infrastructure solutions focused on restoring natural infiltration and improving stormwater performance.

Through the IRIS™ Infiltration System, his work has helped municipalities, developers, and infrastructure owners move beyond traditional design assumptions toward measured, real-world performance outcomes.

Joe is also leading HydroCoin, a framework designed to create auditable, verifiable records of water infiltration and recharge, enabling environmental performance to be measured, tracked, and trusted at scale.

His work sits at the intersection of infrastructure, environmental markets, and digital systems, focused on one core shift:
transforming water from an unmeasured liability into a quantifiable, defensible asset.

Joe Kramer is the CEO of Parjana Engineering, Inc., where he leads the development and deployment of advanced water infrastructure solutions focused on restoring natural infiltration and improving stormwater performance. Through the IRIS™ Infiltra... Show more

Stefano Besseghini

Stefano Besseghini

Stefano Besseghini past President of ARERA, Italy’s independent regulatory authority for energy, networks, and environment. A physicist by training, he combines academic rigor with institutional leadership, driving innovation and efficiency in essential public services. With a career spanning research, industry, and public governance recognized as one of Europe’s most authoritative voices on regulation, sustainability, and the future of energy systems.

He is known for making complex energy and sustainability issues clear and engaging, regularly addresses international conferences, institutional events, and corporate forums, bringing authority, clarity, and vision to discussions on the future of energy, innovation, and regulation.

Stefano Besseghini past President of ARERA, Italy’s independent regulatory authority for energy, networks, and environment. A physicist by training, he combines academic rigor with institutional leadership, driving innovation and efficiency in essent... Show more

Amber Hasan

Amber Hasan

Amber Hasan is an interdisciplinary artist and community organizer focused on using Creative Practice as a tool for change. Amber is Co-Founder of The Sister Tour collective, she has worked with photographer LaToya Ruby Frazier regarding the Flint Water Crisis, she is a Board Member of Title Track Michigan, and a Board Member of Commongrounds, where she is the advocate for the Boardman River in Traverse City, Michigan.

Amber Hasan is an interdisciplinary artist and community organizer focused on using Creative Practice as a tool for change. Amber is Co-Founder of The Sister Tour collective, she has worked with photographer LaToya Ruby Frazier regarding the Flint W... Show more

Miguel Wood

Miguel Wood

Miguel is a serial entrepreneur, mentor, and board director. He is the founder of DataDragon, building dynamic resilient local networks for climate adaptation, innovation, and the Green Transition across Ibero América and Australia. He was the Co-founder and CEO of Euler’s Bridge a platform company bridging communities together with actionable graph insight. He founded Tin Alley beta, the award winning, premier tech internship program in Australia which placed top Uni tech talent in high-growth companies. He holds a PhD in network science from the University of Melbourne.

Miguel is a serial entrepreneur, mentor, and board director. He is the founder of DataDragon, building dynamic resilient local networks for climate adaptation, innovation, and the Green Transition across Ibero América and Australia. He was the Co-fou... Show more

Vanessa Vovor

Vanessa Vovor

I’m Vanessa Vovor, a Strategic Advisor, Facilitator, and Speaker with over a decade of experience supporting NGOs, city networks, international organizations, and development agencies to turn complex challenges into clear, actionable strategies.

I run a portfolio consultancy at the intersection of climate action, governance and inclusion, partnering with mission-driven organizations across Africa and Europe. My work combines policy expertise, technical knowledge and strategic facilitation — from leading multi-country teams at GIZ and moderating high-level dialogues for the EU, to structuring project pipelines in sustainable energy, waste management, circular economy, and gender equity.

I’m Vanessa Vovor, a Strategic Advisor, Facilitator, and Speaker with over a decade of experience supporting NGOs, city networks, international organizations, and development agencies to turn complex challenges into clear, actionable strategies. I... Show more

Aravind Reddy Boozula

Aravind Reddy Boozula

Distinguished Structural Dynamics and Battery Durability Expert with extensive experience in enhancing the safety, reliability, and sustainability of energy storage systems like Oil (Diesel) and Gas Gensets, Battery Storage System applications like direct current fast chargers (DCFC), and motive power applications. Specializing in vibration and fatigue validation, thermal propagation analysis, and safety and environmental durability assessments, providing actionable insights to ensure robust and efficient energy solutions. With expertise in structural dynamics validation and fatigue analysis bridges the gap between simulation accuracy and real-world performance to deliver durable and eco-friendly products.

Distinguished Structural Dynamics and Battery Durability Expert with extensive experience in enhancing the safety, reliability, and sustainability of energy storage systems like Oil (Diesel) and Gas Gensets, Battery Storage System applications like d... Show more

Steffen M. Schumacher

Steffen M. Schumacher

Steffen M. Schumacher is an expert in communication, education, and sustainability based in Kiel, Germany. As a systemic Coach, consultant, speaker, and founder, he supports companies in their journey toward sustainable transformation. His focus is on fostering communication and educational processes to enable change at every level.

His mission is to make people visible—on equal footing, whether in professional contexts, within teams, or on stage. With years of experience as a teacher and a hands-on practitioner, he creates spaces for knowledge sharing and drives sustainable change processes that work from the inside out.

Through his start-up, ID4C.org, he connects personal and organizational development to achieve sustainable business goals through the intrinsic motivation of employees. As a speaker, he inspires audiences with insights on communication and sustainability, regularly sharing his expertise in professional publications.

Steffen M. Schumacher is an expert in communication, education, and sustainability based in Kiel, Germany. As a systemic Coach, consultant, speaker, and founder, he supports companies in their journey toward sustainable transformation. His focus is o... Show more

Leena Joshi

Leena Joshi

Leena Joshi is an award-winning social entrepreneur, climate advocate and author. She is the founder and executive director of Climate Conservancy, an international nonprofit, with 9000 volunteers in 60+ countries. She has sat on boards and advisory councils for multifarious companies. She's the CEO and Chair of the Board at EcoVita.

Leena's work has been featured by international media outlets and organizations such as World Bank Group, United Nations, Climate Reality Project, Her Campus Media, Feminist, U.S. Department of State and Lady Gaga's Born This Way Foundation.

As a Youth Stocktake Researcher, Leena co-authored the UNFCCC Youth Stocktake Report, a pivotal document that is reshaping youth engagement in global climate governance. She currently serves as a Research Advisor to Imperial College London, where her work on climate anxiety and ecological grief is trailblazing new global conversations around the emotional and psychological costs of climate breakdown.

Leena is a prolific public speaker and has spoken at universities across the world including Harvard, Oxford, Sciences Po and Cambridge. She's a TEDx Speaker and has also spoken at high-level global conferences. She has authored books including 'The Climate Awakening' and 'Ethereal'.

She is a conservation photographer, environmental artist, and climate poet, intersecting art and climate justice through climate artivism for our blue planet.

Leena Joshi is an award-winning social entrepreneur, climate advocate and author. She is the founder and executive director of Climate Conservancy, an international nonprofit, with 9000 volunteers in 60+ countries. She has sat on boards and advisory ... Show more

Daniel Theobald

Daniel Theobald

Daniel Theobald is a visionary leader in robotics, AI, and automation, with decades of experience at the forefront of innovation. With 67 issued patents and over 30 patents pending, Daniel has made significant contributions to shaping the future of intelligent technology.

Daniel achieved a perfect academic record at MIT and was chosen by the faculty as "the student who has achieved the highest academic standing and has exceptional potential for impact on technology and society." He was awarded the prestigious Henry Ford II Scholar award, and was chosen as both an NSF and Hertz Foundation Fellow. Daniel founded Vecna.com in 1998, pioneering advancements in robotics and healthcare access. He later co-founded MassRobotics.org, a non-profit organization driving the global robotics industry, and in 2018, founded VecnaRobotics.com, a global leader in autonomous forklift technology.

Daniel’s work extends beyond healthcare and industrial robotics into sustainable agriculture through TwistedFields.com, a research farm in beautiful San Gregorio, CA which provides free consulting and test space to startups in the agtech space. In 2024 he seed funded Rotate8.com, an amazing farm robotics company that is building multi-purpose solar-powered farming robots that farmers can actually afford.

Daniel does significant pro-bono work. He helps a number of VC firms with technical due diligence, and mentors numerous founders and startups. He provides free consulting to organizations trying to automate. He helps them differentiate robust, scalable solutions from hype, believing that automation project success benefits the industry as a whole. For larger projects, Daniel and his team at Mekable.com provide expert consulting, simulation and automation product/process development to help organizations large and small navigate their automation journey with confidence.

Daniel is a leader on the integration of AI, Robotics, and IoT into society, inspiring audiences to explore the transformative potential of technology to create a sustainable, equitable future.

Daniel Theobald is a visionary leader in robotics, AI, and automation, with decades of experience at the forefront of innovation. With 67 issued patents and over 30 patents pending, Daniel has made significant contributions to shaping the future of i... Show more

Aakash Gupta

Aakash Gupta

Aakash is a US patent holder, multiple hackathon winner, pulished author and an open source advocate. He has completed his engineering from Savitribai University and a PGP from IIM Indore. He is passionate about building products for the next billion users and creating a positive social change through technology.

Aakash is a US patent holder, multiple hackathon winner, pulished author and an open source advocate. He has completed his engineering from Savitribai University and a PGP from IIM Indore. He is passionate about building products for the next billio... Show more

Beto Dealmeida

Beto Dealmeida

Beto has been writing open-source software for more than 2 decades, with open-source serving as the unifying theme across their diverse career. This includes their work as a climate scientist with a PhD in oceanography running global simulations for the IPCC, as an instructor and speaker at Facebook/Meta passionate about data tools and best practices, as a software engineer working daily on Apache Superset, and as a musician using open hardware and open-source plugins to compose and produce their songs.

The tools and libraries that Beto has created or worked on are used daily by thousands of companies and countless users, focusing on making data access seamless and switching the spotlight to the user experience instead. Their first big project was Pydap, a server for climate data developed during the Google Summer of Code in 2005. Pydap was used by the IPCC to distribute their simulations when they won their 2007 Nobel Prize, and also by the Danish Navy when removing chemical weapons from Syria.

Since 2017, Beto has been working daily on Apache Superset, a modern and modular business intelligence web application that is the number 1 Apache project in terms of GitHub stars. This work has led to the creation of an ecosystem of products: DataJunction, a semantic layer that has been adopted by data teams at Netflix; Shillelagh, a Python library that makes any kind of data easily queryable via SQL; and Cantrip, a magical semantic layer that lives in the database itself, requiring no additional resources. All of these projects focus on empowering users to answer their questions in an effortless way.

Additionally, Beto is also a prolific musician, having written over 500 songs in the past decade. They are an avid participant in the February Writing Album Month challenge, which has the goal of composing 14 new songs in 28 days, and is also part of both the small development team and moderation team. Their songs are written using an open-source digital audio workstation (DAW) with open-source plugins, and all the hardware they use is also based on open-source code.

Beto has been writing open-source software for more than 2 decades, with open-source serving as the unifying theme across their diverse career. This includes their work as a climate scientist with a PhD in oceanography running global simulations for ... Show more

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