2150 is a venture capital firm focused on supporting companies that develop technology to combat climate change and build sustainable cities. The firm aims to back companies with the potential to become "gigacorns," meaning they can remove at least one gigaton of CO2 from the atmosphere while achieving substantial financial returns. Their investment strategy targets businesses across various industries, including construction, energy, transportation, and materials, with a key emphasis on decarbonization, urban innovation, and sustainability. 2150 partners with entrepreneurs who develop scalable solutions to significantly impact carbon reduction and shape the future of sustainable urban development. By focusing on high-impact technologies and innovations, 2150 seeks to drive both environmental change and economic growth, addressing some of the world's most pressing environmental challenges.

Agua Fund collaborates with other foundations in both regions to improve water quality and protect local ecosystems. The Agua Fund's local grantmaking efforts focus on improving water management, land conservation, and food production in the Shenandoah River watershed so local residents have access to clean water and a healthy environment.

Echoing Green is a pioneering global nonprofit organization that has been at the forefront of supporting emerging social entrepreneurs and leaders since 1987. With a mission to address pressing social, environmental, economic, and political inequities, Echoing Green offers transformative two-year fellowship programs. These programs provide crucial seed funding, mentorship, and networking opportunities to empower fellows to drive positive change. The organization's key focus areas include community development, human rights, international relations, legal assistance, environmentalism, and education. Notably, Echoing Green has invested $47 million in emerging leaders, leveraged $6 billion for social good, and supported over 700 social entrepreneurs across 86 countries. The organization's notable fellows include influential figures like Michelle Obama, Wendy Kopp, and Raj Panjabi. Echoing Green collaborates with esteemed partners like Citi Foundation, MacArthur Foundation, and Skoll Foundation, and is led by President Cheryl L. Dorsey. Through its impactful work, Echoing Green is cultivating a global community of leaders who are tackling complex challenges and creating lasting impact. The organization's commitment to empowering social entrepreneurs has yielded significant progress in promoting equality, justice, and sustainability worldwide

Carbon13 is a pioneering Venture Builder focused on addressing the urgent challenges of the climate emergency. With a commitment to sustainability, they operate across various sectors critical to creating a more sustainable future. From agriculture to renewable energy, the built environment, food, and materials, Carbon13 actively drives innovation and supports ventures that align with their mission. By leveraging their extensive expertise and network, Carbon13 identifies promising opportunities within these sectors and nurtures early-stage ventures to accelerate their growth. They provide a comprehensive support system, offering access to resources, mentorship, funding, and strategic guidance to empower entrepreneurs and help their ventures succeed. Through their Venture Builder model, Carbon13 aims to tackle the pressing climate issues by fostering disruptive ideas, technologies, and business models. By bringing together talented individuals and driving collaboration, they strive to create scalable solutions that have a positive impact on the environment and society as a whole. In summary, Carbon13 is a trailblazing force in the fight against climate change, working diligently to shape a sustainable future through their Venture Builder program across multiple sectors.

Edhina's vision is centered around creating significant wealth through investments in businesses that not only generate financial returns but also have a positive impact on the climate and society. They strive to identify and support ventures that tackle pressing global challenges through innovative solutions and technology, aiming to solve problems on a large scale. Edhina believes in the power of technology to drive positive change and is committed to partnering with businesses that leverage technology to create transformative outcomes. In addition to their focus on impact and technology, Edhina places great emphasis on upholding unwavering values and adopting strong governance practices. They understand that agility and adaptability are crucial for the future success of corporations, and therefore seek to build a foundation of robust values and governance principles. Through their investment approach, Edhina aims to not only generate financial returns but also contribute to a sustainable and prosperous future, where businesses play a pivotal role in addressing global challenges while driving positive societal and environmental outcomes.

ReHive is a pioneering organization dedicated to expediting climate adaptation innovations in the Indian context through catalytic angel investments. With a strong focus on fostering sustainable solutions, ReHive meticulously curates a select group of climate adaptation startups that hold the greatest potential for benefiting our communities and environment. Our approach involves a comprehensive suite of due diligence measures, ensuring that the chosen startups align with our core values and have the capacity to drive meaningful change. Beyond financial support, ReHive provides extensive guidance and mentorship to the selected startups, offering a helping hand throughout their journey. Our team of seasoned experts works closely with these entrepreneurs, equipping them with the necessary tools, networks, and resources needed to thrive. We believe that nurturing these startups is crucial for accelerating climate adaptation and fostering resilience in the face of environmental challenges. Through our strategic investments and ongoing support, ReHive aims to create a positive and lasting impact on India's climate adaptation landscape. Together with our partners, we strive to empower visionary entrepreneurs who are at the forefront of developing innovative solutions that address the pressing climate concerns of our time.