Environment & Cleantech

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

Akweley Abena Okai

Akweley Abena Okai

Akweley Abena Okai is a digital marketer and co-founder of Beeva AI, an AI-powered skincare platform transforming personal care through technology designed specifically for people of color. With half a decade of experience helping tech companies build community and partnerships, she's become a recognized voice in AI, wellness, and human-centered marketing.
As host of "Building Bytes" podcast and through her work at Beeva AI, Akweley has gained unique insights into building confidence-boosting AI solutions while maintaining the personal touch wellness applications require. Her approach focuses on creating inclusive AI systems that underrepresented communities actually want to use and trust.
Her expertise spans digital marketing, project management, and community building for tech startups. At DevFest Berlin 2025, she'll share actionable lessons from building AI that puts human confidence first, with practical frameworks developers can apply across industries.

Akweley Abena Okai is a digital marketer and co-founder of Beeva AI, an AI-powered skincare platform transforming personal care through technology designed specifically for people of color. With half a decade of experience helping tech companies buil... Show more

Alex Mwangi

Alex Mwangi

Alex Mwangi is a results-driven software engineer with strong expertise in web, mobile, and system development, actively building at the intersection of blockchain, artificial intelligence, and social impact. Over the past few years, he has evolved from hands-on development to leading projects that blend clean architecture, scalability, and real-world problem-solving.

Alex's technical experience spans frontend frameworks, backend systems, DevOps and modern security practices, with a foundation in cybersecurity from CyberTalents and IBM Cybersecurity programs. He has played key roles in team leadership, mentoring developers and streamlining development workflows for better collaboration and faster delivery.

Passionate about leveraging emerging technologies to address African challenges, Alex continues to integrate security-first thinking into every development stage and is driven by a commitment to continuous learning, innovation, and building technology that empowers communities.

Alex Mwangi is a results-driven software engineer with strong expertise in web, mobile, and system development, actively building at the intersection of blockchain, artificial intelligence, and social impact. Over the past few years, he has evolved f... Show more

Soorya Narayan Satheesh

Soorya Narayan Satheesh

Soorya Narayan Satheesh is a distinguished technology leader and former Indian Forest Service Officer who combines extensive public service experience with cutting-edge technical expertise. A graduate of UC Berkeley's Information Management Systems program and recipient of the prestigious James R. Chen Award, Soorya brings over six years of experience in developing innovative information systems. As Deputy Conservator of Forests (Information Technology & Statistics), he earned a prestigious state-level award from the Government of Tripura for developing cutting-edge information systems that transformed forest management practices. His expertise spans full-stack development, data engineering, and machine learning, with a proven track record of developing award-winning solutions that bridge the gap between environmental management and digital transformation.

Soorya Narayan Satheesh is a distinguished technology leader and former Indian Forest Service Officer who combines extensive public service experience with cutting-edge technical expertise. A graduate of UC Berkeley's Information Management Systems p... Show more

Aliu Toheeb Olaitan

Aliu Toheeb Olaitan

Aliu Toheeb Olaitan is a Tech Educator, Innovator, and the Lead Partner at Bravpuls Technologies. With expertise in Blockchain, AI, and Web Development, he is passionate about emerging technologies and their intersection with education and community development, empowering individuals to embrace tech-driven solutions for a sustainable future.

Aliu Toheeb Olaitan is a Tech Educator, Innovator, and the Lead Partner at Bravpuls Technologies. With expertise in Blockchain, AI, and Web Development, he is passionate about emerging technologies and their intersection with education and community ... Show more

Sonu Mariam George

Sonu Mariam George

Sonu George is a cross-disciplinary leader working at the intersection of artificial intelligence, sustainability, and ethics. Her expertise spans Machine Learning, Generative AI, and Computer Vision, where she has consistently explored how technology can be scaled responsibly to create measurable impact.
She has represented her work on global stages such as Google Accelerator for Startups AI 2025 and VivaTech Paris, where she shared her perspective on the future of AI, innovation ecosystems, and sustainable technology adoption. Sonu’s unique approach combines deep technical fluency with a strong sense of strategy, allowing her to bridge the gap between cutting-edge research and practical applications that drive real-world change.
In addition to her technical leadership, Sonu is a passionate advocate for diversity in technology and leadership. She mentors early-career professionals, offering candid career advice to those considering a switch into AI, and guiding professionals on how to stand out in a fast-changing industry where roles are being reshaped by automation. She speaks openly about resilience, adaptability, and building value beyond the algorithm.
Outside of work, Sonu is also a dancer, finding creativity and balance through movement, which she brings into her philosophy of leadership and innovation.

Sonu George is a cross-disciplinary leader working at the intersection of artificial intelligence, sustainability, and ethics. Her expertise spans Machine Learning, Generative AI, and Computer Vision, where she has consistently explored how technolo... Show more

Lungile Nhlapho

Lungile Nhlapho

My expertise lies in leading Agile Release Trains and overseeing operations upstream & downstream as a Scrum Master then Release Train Engineer, I am committed to executing projects that align with our mission of delivering innovative solutions. My role enables me to contribute diverse perspectives to our dynamic team, while my drive for excellence and passion for technology guide our collective efforts towards strategic objectives.

My current focus involves managing multiple release planning sessions, which are integral to our product and platform development. In this role, I leverage my skills in Agile scrum, project management and ICT project management to ensure that our Agile processes run smoothly. My background as a Release Manager and Change Management Contributor has equipped me with the acumen to address technical challenges proactively, streamline operations, and enforce stringent risk mitigation protocols.

My expertise lies in leading Agile Release Trains and overseeing operations upstream & downstream as a Scrum Master then Release Train Engineer, I am committed to executing projects that align with our mission of delivering innovative solutions. My ... Show more

Oluwasegun Kayode

Oluwasegun Kayode

My main focus these days is building accessible, inclusive products and digital experiences for a variety of clients. I most enjoy working on projects that challenge me to learn something new and push me to grow as a developer.

When I'm not at the computer, I'm usually reading tech blogs, exploring new technologies, or learning about system design and architecture patterns.

My main focus these days is building accessible, inclusive products and digital experiences for a variety of clients. I most enjoy working on projects that challenge me to learn something new and push me to grow as a developer. When I'm not at the... Show more

Chewie XO

Chewie XO

Chewie is a dynamic force in the worlds of marketing, gaming, and blockchain innovation. As a seasoned marketing strategist, Chewie crafts compelling narratives that bridge traditional strategies with cutting-edge digital ecosystems. A veteran semi-pro gamer, Chewie has a deep history in gaming having managed e-sports teams and running a large gaming community in the past, dominating leaderboards or driving community growth.

Chewie is the co-founder of @OnChainBrits, a vibrant collective championing on-chain culture and British blockchain enthusiasts. In the kitchen of crypto creativity, he collaborate on @ChewieTech_xo whipping up innovative strategy solutions driving UX and functionality. Chewie is also a proud member of @AvaxTeam1 on the Avalanche network where he promotes decentralised finance and Web3 adoption.

With a knack for community-building and a passion for pixels-to-protocols, Chewie isn't just playing the game he is rewriting the rules.

Chewie is a dynamic force in the worlds of marketing, gaming, and blockchain innovation. As a seasoned marketing strategist, Chewie crafts compelling narratives that bridge traditional strategies with cutting-edge digital ecosystems. A veteran semi-p... Show more

Victor Nystad

Victor Nystad

Design engineer with almost three decades bridging design and code, Victor brings a typographer's precision to web development. As Design Lead, Tech Lead and founding member of the Equinor Design System, he pursues print-quality typography on the web—applying optical and baseline grid alignment alongside algorithmically generated scales for both typography and colour. A champion of OKLCH and APCA for accessibility-first color systems, Victor believes that exceptional typography and accessibility aren't compromises but catalysts for better digital experiences.

Design engineer with almost three decades bridging design and code, Victor brings a typographer's precision to web development. As Design Lead, Tech Lead and founding member of the Equinor Design System, he pursues print-quality typography on the web... Show more

Rupali Ahlawat

Rupali Ahlawat

Results-Driven Marketing Strategist | Expertise in Product Marketing, GTM, Market Research & Gen AI/LLM Technologies

Results-Driven Marketing Strategist | Expertise in Product Marketing, GTM, Market Research & Gen AI/LLM Technologies Show more

Randolf Speigner

Randolf Speigner

In his commitment to organizational transformation, Randolf co-founded cogrow.space, after two decades of working with leaders, teams and business units in global enterprises, to bring a different voice to enterprise transformation work. As a global citizen, he collaborates with thought leaders in societal evolution.

Randolf takes great satisfaction in offering his guidance to practitioners as they realize their full potential and capacity in regenerative transformation. He is committed to design and lead cohorts for teams of leaders and change agents to enable effective change in their organizations.

In his commitment to organizational transformation, Randolf co-founded cogrow.space, after two decades of working with leaders, teams and business units in global enterprises, to bring a different voice to enterprise transformation work. As a global ... Show more

Michael Townsend

Michael Townsend

Michael Townsend is a forward-thinking digital strategist and Director at Quality Internet Solutions Ltd, where he leads initiatives that merge cutting-edge technology with long-term sustainability. With over 25 years of experience in digital marketing, web solutions, and online growth strategies, Michael helps businesses harness the power of the internet to achieve measurable impact.

He is especially passionate about the intersection of technology, climate responsibility, and digital transformation. Under his leadership.

Michael frequently speaks on topics such as:

Building sustainable digital ecosystems

The future of SEO and ethical online growth

Leveraging technology to create lasting impact

Balancing business innovation with climate responsibility

Whether addressing entrepreneurs, marketers, or sustainability advocates, Michael brings practical insights, strategic foresight, and an authentic commitment to building a greener, more connected digital future.

Michael Townsend is a forward-thinking digital strategist and Director at Quality Internet Solutions Ltd, where he leads initiatives that merge cutting-edge technology with long-term sustainability. With over 25 years of experience in digital marketi... Show more

Monika Tenšić

Monika Tenšić

Born in 1994 in Varaždin, I’m a senior frontend engineer with a strong focus on clean code, team collaboration, and building sustainable software. I started my academic path in mathematics, but discovered a passion for programming and shifted to the Faculty of Organization and Informatics, where I found the perfect fit between theory and practice.

During my first year of graduate studies, I began working at Emil Frey Digital as an iOS developer. As the company’s focus evolved, I transitioned to frontend development with Angular — a path I’ve followed ever since. I spent 3.5 years honing my skills there. Over the years, I’ve worked across several roles and companies: as a Product Owner at Porsche E-Bike Performance (formerly Greyp), as a Senior Angular Developer at Endava, and as a Teaching Assistant at the Faculty of Organization and Informatics (a role I continue to hold). In April 2024, I returned to Emil Frey Digital to apply my broad experience and lead key projects.

My core interests include writing clean, maintainable code, improving developer workflows, and helping teams grow through better communication and feedback. I believe that great code is built by great collaboration — and that learning to give and receive feedback well is one of the most valuable skills a developer can develop.

When I’m not coding, you’ll often find me behind a camera lens or building intricate LEGO sets — two hobbies that fuel my creativity and attention to detail.

Born in 1994 in Varaždin, I’m a senior frontend engineer with a strong focus on clean code, team collaboration, and building sustainable software. I started my academic path in mathematics, but discovered a passion for programming and shifted to the ... Show more

Marco Pierobon

Marco Pierobon

Marco Pierobon is a seasoned Developer at Thoughtworks with well over a decade of experience in designing and implementing distributed applications. Specializing in cloud native technologies, he has led cross-functional teams in transitioning from project-based to product-oriented approaches.
Marco has successfully orchestrated migrations of legacy systems to modern web-based platforms, significantly enhancing system scalability and performance.
An active contributor to the tech community, he has presented at industry and tech conferences alike. Marco is passionate about driving innovation and efficiency in software development, aligning with the latest trends in cloud computing and AI integration.

Marco Pierobon is a seasoned Developer at Thoughtworks with well over a decade of experience in designing and implementing distributed applications. Specializing in cloud native technologies, he has led cross-functional teams in transitioning from pr... Show more

Chris Snowden

Chris Snowden

Accidental Application Security Architect!

Accidental Application Security Architect! Show more

Dean Isenberg

Dean Isenberg

Guy Forai (GuyForAi.com), A/K/A Dean Isenberg’s journey in the digital world began in 1996 with the launch of his first website, City Limo. At a time when the internet was still in its infancy and even before Google came online, he was already exploring how the web could transform industries. Just a year later, recognizing the potential of online marketplaces, he founded Sell-A-Boat.com, one of the earliest platforms for buying and selling boats. This project reflected his forward-thinking approach to connecting people and businesses in innovative ways. Dean’s career expanded in 2007 when he launched DeansComputerConsulting.com, offering personalized technology solutions at a time when demand for tech support was skyrocketing. This venture evolved into Net Nerds in 2014, a brand that became synonymous with cutting-edge technology services, including networking, web design, and cybersecurity. At the same time, Dean’s passion for teaching led him to found WeTeachTechnology.com in 2009, empowering individuals and businesses to navigate the fast-changing digital landscape with confidence.

In 2018, Dean anticipated the transformative potential of artificial intelligence and launched WeTeachAI.com, a platform designed to help businesses and individuals embrace AI and integrate it into their operations. Building on nearly three decades of experience, he expanded further in 2022 with ITeachAI.com, offering private consulting tailored to help clients maximize their technological potential in an ever-evolving world.

From pioneering an online limo service in the mid-1990s to teaching businesses how to harness artificial intelligence today, Dean has spent almost 30 years at the forefront of digital innovation. His work continues to be driven by a passion for empowering others to succeed in the digital age.
For more information, call 800-819-5466 or visit www.WeTeachAi.Com or www.NetNerds.Com. We guarantee your 100% complete satisfaction.

Guy Forai (GuyForAi.com), A/K/A Dean Isenberg’s journey in the digital world began in 1996 with the launch of his first website, City Limo. At a time when the internet was still in its infancy and even before Google came online, he was already explor... Show more

Michael Ronen

Michael Ronen

Michael Ronen is a leader in immersive design and creator of the Play Economy Framework, helping companies blend technology, empathy, and play to innovate faster and more effectively. With over 20 years of experience, Michael’s engaging, fun, and comedic speaking style has made him a favorite among executives and startups alike, driving real-world success from 0 to 1 through rapid product development and team alignment.

Michael Ronen is a leader in immersive design and creator of the Play Economy Framework, helping companies blend technology, empathy, and play to innovate faster and more effectively. With over 20 years of experience, Michael’s engaging, fun, and com... Show more

Freddy Condori Chavez

Freddy Condori Chavez

Ingeniero de infraestructura y entusiasta del Software Libre y Código Abierto, con experiencia en proyectos de monitoreo, cloud y seguridad (especialmente en entornos GNU Linux), consultor IT en soluciones cloud, automatización y observabilidad.

Ingeniero de infraestructura y entusiasta del Software Libre y Código Abierto, con experiencia en proyectos de monitoreo, cloud y seguridad (especialmente en entornos GNU Linux), consultor IT en soluciones cloud, automatización y observabilidad. Show more

Wojciech Litwin

Wojciech Litwin

Founder of several companies, including an EU-acclaimed startup focused on ecology and AI topics. 15 years of experience in managing technology teams, a software architect with dozens of certifications. Enthusiast of crypto and new technologies.

Founder of several companies, including an EU-acclaimed startup focused on ecology and AI topics. 15 years of experience in managing technology teams, a software architect with dozens of certifications. Enthusiast of crypto and new technologies. Show more

Cao Phong Nguyen

Cao Phong Nguyen

Coach agile chez Orange Business, animateur de la Fresque du Climat, je mobilise les équipes de la tech avec des méthodes collaboratives et engageantes.

Coach agile chez Orange Business, animateur de la Fresque du Climat, je mobilise les équipes de la tech avec des méthodes collaboratives et engageantes. Show more

Gaurav Tiwari

Gaurav Tiwari

Gaurav is a seasoned Enterprise Solution Architect with over two decades of experience driving large-scale digital transformation across industries. His expertise spans software architecture, cloud integration, and data platform engineering, with a sharp focus on scalable enterprise solutions across Azure, AWS, and hybrid environments.
He brings deep knowledge in ESG compliance frameworks—including NGERS, NPI, DEFRA, and the US EPA—and is adept at building modern, data-driven applications and platforms. Gaurav’s technical toolkit includes MuleSoft, Azure Service Bus, Kafka, Python, and blockchain technologies. Known for simplifying complex challenges, he helps organizations accelerate outcomes through modern integration architectures, serverless computing, and AI/ML adoption.

Gaurav is a seasoned Enterprise Solution Architect with over two decades of experience driving large-scale digital transformation across industries. His expertise spans software architecture, cloud integration, and data platform engineering, with a s... Show more

Felix Nawroth

Felix Nawroth

Entrepreneur sustainable regional development
worldwide professional experience
Master Automotive Engineering

Entrepreneur sustainable regional development worldwide professional experience Master Automotive Engineering Show more

Shahansha Shaik

Shahansha Shaik

15+ years of experience in Software Development. For the past 7+ years working in Arcadis with a focus on Digital transformation using Low code AI, Automation and Apps. More details at https://shahansha.com

15+ years of experience in Software Development. For the past 7+ years working in Arcadis with a focus on Digital transformation using Low code AI, Automation and Apps. More details at https://shahansha.com Show more

Irwan Hadiansyah

Irwan Hadiansyah

Digital strategist, product designer, startup enthusiast, community initiator, technology observer.

Digital strategist, product designer, startup enthusiast, community initiator, technology observer. Show more

Paul Bevis

Paul Bevis

With a career spanning over two decades, I am deeply passionate about the intersection of digital technology, architecture, and sustainability. As the CTO of a leading digital transformation consultancy, I've had the privilege of leading teams to deliver innovative services and solutions across a wide spectrum of industries.

With a career spanning over two decades, I am deeply passionate about the intersection of digital technology, architecture, and sustainability. As the CTO of a leading digital transformation consultancy, I've had the privilege of leading teams to del... Show more

Alexander Thiede

Alexander Thiede

Empowering people and organizations to be successful in a sustainable digital age - that‘s Alex's passion. He loves innovation and encourages business decision maker to leverage the potential of digitalization, data and cloud computing to thrive sustainable businesses.

Empowering people and organizations to be successful in a sustainable digital age - that‘s Alex's passion. He loves innovation and encourages business decision maker to leverage the potential of digitalization, data and cloud computing to thrive sust... Show more

Alex Bucknall

Alex Bucknall

An Engineer who fell into the world of conservation. Busy developing tools and projects to support conservation, environmental and humanitarian crises. PhD in high performance reconfigurable computing platforms.

An Engineer who fell into the world of conservation. Busy developing tools and projects to support conservation, environmental and humanitarian crises. PhD in high performance reconfigurable computing platforms. Show more

William Martin

William Martin

William is co-founder at Spatial Pixel and researches spatial artificial intelligence at Columbia University, the application of generative artificial intelligence to all aspects of spatial reasoning for designers and environments. Originally trained as an architect, he has held roles in technology companies as director of AI, head of product, interaction designer, and software engineer, and as a professor at Yale and NYIT.

William is co-founder at Spatial Pixel and researches spatial artificial intelligence at Columbia University, the application of generative artificial intelligence to all aspects of spatial reasoning for designers and environments. Originally trained... Show more

Ahmad Iqtidar

Ahmad Iqtidar

Enthusiastic and goal-oriented Process & Analytics Engineer with hands on experience on selection, designing and implementation of Digital Industrial applications to improve the predictivity, performance & reliability of industrial operations & assets. Working on Engro`s Digital transformation journey with the prime focus on Industrial Digital and Automation solutions.

Enthusiastic and goal-oriented Process & Analytics Engineer with hands on experience on selection, designing and implementation of Digital Industrial applications to improve the predictivity, performance & reliability of industrial operations & asset... Show more

Jayesh Kothari

Jayesh Kothari

With a rich 12-year journey in the realm of Data Analytics, Data Visualization, and Data Storytelling, Jayesh is an expert in transforming data into compelling narratives that drive meaningful insights. He is proficient in low code, no code data analytics tools like Tableau, PowerBi, Alteryx & Dataiku with an in-depth knowledge of various relational databases & an expert in data visualization using Python.
In the past he had worked with renowned companies such as Atos Syntel, CouponDunia, and Infosys Currently he is busy in contributing to groundbreaking endeavors at Orsted, a global leader in green energy solutions.
He holds a degree in Computer Science Engineering from India and have furthered his knowledge with an executive program in Advanced Data Analytics from the prestigious Indian Institute of Management, Ahmedabad.
He is passionate bicyclist, data analytics speaker and an avid reader.

With a rich 12-year journey in the realm of Data Analytics, Data Visualization, and Data Storytelling, Jayesh is an expert in transforming data into compelling narratives that drive meaningful insights. He is proficient in low code, no code data anal... Show more

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