Health & Wellness

ABC Impact is a Singapore-based private equity impact fund focused on scaling companies that deliver measurable social and environmental outcomes across Asia. Backed by Temasek Holdings, the firm invests in growth-stage businesses across sectors like financial inclusion, healthcare, education, and climate, with a disciplined approach to both impact measurement and financial returns.

Acumen is a venture philanthropy organization that invests in visionary entrepreneurs building transformational companies from seed to scale. They focus on funding bold entrepreneurs who are creating inclusive solutions across sectors like sustainable agriculture, quality education, renewable energy, healthy communities, dignified jobs, and gender equality. Their mission is to break the cycle of poverty through patient capital investments in high-innovation, high-impact enterprises. They operate by deploying philanthropic capital to shape markets and support entrepreneurs who are addressing the world's toughest poverty-related challenges, investing where traditional funders won't. Acumen Ventures has established itself as a significant force in the impact investing ecosystem since 2001, with an A to Z directory of portfolio companies spanning over two decades. They matter because they've reinvented the rules of return, prioritizing impact alongside financial sustainability and helping to demonstrate that venture philanthropy can drive meaningful systemic change in underserved communities globally.

Airbnb.org is an independent U.S. 501(c)(3) public charity that pays for free, short-term housing for people affected by disasters and other crises. The organization launched in 2020 after eight years of crisis-housing work through Airbnb's Open Homes program, which began when a host named Shell offered her home at no charge after Hurricane Sandy in 2012. Airbnb.org is legally separate from Airbnb, Inc.; Airbnb covers the charity's operating costs, supplies access to its technology platform and services, and says it does not earn money from Airbnb.org-supported stays. The operating model is housing assistance rather than conventional grantmaking. Airbnb.org works with vetted local nonprofit partners that identify and refer eligible people, volunteers, first responders, refugees, and families traveling for medical care. Airbnb.org then funds bookings on Airbnb's platform. Hosts are generally paid as they would be for an ordinary stay and receive AirCover and specialized support; some separately choose to discount a stay, offer it free, or donate a portion of their payout. An Airbnb.org emergency-stay host should therefore not be described as synonymous with Airbnb's broader commercial-host community. Airbnb.org organizes its work around emergency-response stays, medical stays, and resettlement stays. Its official site says more than 60,000 hosts have helped provide housing to more than 250,000 people since the 2012 origin of the program. It separately reports 1.6 million nights of free emergency housing since Airbnb.org launched in 2020. Those are facilitated stays and nights, not a count of unique guests, grants, or dollars deployed. For January through June 2026, Airbnb.org reported 87 disaster responses, more than 28,000 nights provided, and 5,776 hosts who donated. It also reported that an Airbnb.org booking cost an average of US$110 per night globally over the preceding five years. These organization-reported operating measures show delivery capacity, but they are not assets under management, audited grant expenditures, or a committed funding pool.

The American Heart Association Social Impact Funds are investment vehicles managed by American Heart Association, focused on advancing health equity and improving cardiovascular outcomes. The funds invest in companies addressing social determinants of health, access to care, and innovations that reduce disparities in underserved communities. By combining mission-driven capital with strategic partnerships, the platform supports startups and growth-stage companies working across healthcare, digital health, and community-based solutions that improve long-term health outcomes.

Ashoka is one of the world’s leading organizations supporting social entrepreneurs. Founded in 1980, Ashoka pioneered the concept of social entrepreneurship and has built a global network of changemakers working to solve some of the world’s most pressing challenges. Through its flagship Ashoka Fellows program, the organization identifies and supports high-impact entrepreneurs with funding, mentorship, and a powerful global network. Ashoka’s broader mission is to create a world where everyone is a changemaker, embedding social innovation across education, business, and civil society.

Better Society Capital is the UK’s leading social impact investor, focused on growing the flow of capital into solutions that address social challenges and inequalities. Established in 2012, the organization acts as a market builder, connecting investors, government, and social enterprises to scale impact investing across the UK. Rather than only deploying capital, Better Society Capital plays a catalytic role in developing the broader ecosystem, helping expand the UK impact investment market to over £11 billion while committing more than £1 billion directly into funds and enterprises.

Better Ventures is an early-stage impact venture capital firm investing in founders building solutions to some of the world’s most pressing challenges. The firm backs companies across climate, health, circular economy, PropTech, and sustainable consumer sectors, with a focus on scalable technologies that deliver measurable impact. Operating with an “impact + return” philosophy, Better Ventures supports entrepreneurs not just with capital, but with access to a curated network of operators, angels, and advisors. The firm positions founders as the drivers of change, helping them scale companies that generate both financial returns and meaningful environmental and social outcomes.

Bloomberg Philanthropies is the philanthropic organization of Michael Bloomberg, focused on improving lives at scale across the globe. The foundation works across more than 150 countries, supporting initiatives in public health, climate, education, government innovation, and the arts. Its approach combines data-driven decision-making with deep partnerships across governments, nonprofits, and institutions. Bloomberg Philanthropies is known for backing large-scale, measurable programs that aim to deliver systemic change and improve outcomes for millions of people worldwide.

Good Ventures is a private philanthropic foundation founded by Cari Tuna and Dustin Moskovitz with a mission to help humanity thrive. The foundation supports organizations, researchers, and initiatives working to accelerate human progress, reduce suffering, expand opportunity, and mitigate major risks to a flourishing future. Good Ventures selects causes using three primary criteria: importance, neglectedness, and tractability. Its giving spans global health and development, scientific research, economic opportunity, pandemic preparedness, emerging technology risks, and other areas where additional philanthropic capital may produce significant impact. The foundation works closely with external research and grantmaking partners, particularly Coefficient Giving and GiveWell, rather than maintaining a large internal grantmaking team.

Gratitude Railroad is a community-driven impact investment firm and investor network focused on backing mission-driven businesses and private market funds addressing major social and environmental challenges. The firm invests in early to growth stage companies advancing planetary health, economic resilience, human well-being, and sustainable systems change. Beyond capital, Gratitude Railroad operates as a collaborative community of asset owners, investors, and impact leaders committed to learning, convening, and deploying capital toward a more regenerative and equitable future.

Imagine H2O is a global nonprofit accelerator focused exclusively on advancing water innovation. The organization supports water technology startups through mentorship, funding, and market access to address critical water challenges including climate change, water scarcity, health, and resource efficiency. With over a decade of impact, Imagine H2O has supported 270 startups from 30 countries, helping them raise over $1.3 billion in funding while achieving an 80% startup survival rate. The organization operates flagship programs including its core Accelerator, Imagine H2O Asia, and the Water Innovation Pilot Fund. Through catalytic capital and technical assistance, Imagine H2O has designed and funded projects around the world, partnering with major philanthropies like The Coca-Cola Foundation. Their portfolio companies now provide water solutions to over 1.1 billion people globally, tackling issues from droughts and floods to safe water access for vulnerable populations.

The Kresge Foundation is a strategic philanthropy located in metro Detroit that has been promoting human progress since 1924. The foundation works to expand opportunity in America's cities through grantmaking and social investing, with a central focus on advancing equity and dismantling barriers while building pathways to justice. Operating with six core values, Kresge centers diversity, equity, and inclusion in all aspects of their work and funding approach. The foundation deploys over $160 million annually through grants, loans, and innovative financial tools to strengthen communities across the United States, with particular attention to effective and inclusive community development in urban areas.

Next Billion Capital Partners is a private equity firm investing in transformative growth across global emerging markets, with a focus on sectors where mobile-first models are reshaping industries. Led by former IFC professionals with over a decade of working together, the firm combines institutional rigor with deep market knowledge to build enduring value. The firm backs growth-stage companies in financial services, insurance, and healthcare that serve consumers and small to mid-sized businesses driving economic expansion. With $200M+ invested across 40 companies in 15 countries and 10 exits, Next Billion Capital partners with market leaders in regions where digital adoption is redefining everyday services—from banking and credit to insurance and primary care.

Rippleworks is a nonprofit foundation founded in 2015 by Chris Larsen and Doug Galen to provide practical support to social impact organizations scaling their operations. The organization was formed as one of the first-ever cryptocurrency-endowed foundations and operates from Redwood City, California. Rippleworks offers a comprehensive suite of programs including short-term advisory projects pairing organizations with industry experts, one-on-one expert office hours, interactive leadership development workshops through their Leaders Studio program, and flexible catalytic capital investments. Their mission focuses on helping social ventures address critical challenges in education, healthcare, environmental resilience, and community development by providing the operational expertise and resources needed to scale faster and improve more lives in the U.S. and around the world.

The Robert Wood Johnson Foundation (RWJF) is a leading national philanthropy dedicated to transforming health in our lifetime through bold and innovative approaches. The foundation works collaboratively with others to achieve health equity faster and create a future where health is no longer a privilege, but a fundamental right for all. RWJF focuses on taking bold leaps to address systemic health challenges and promote inclusive solutions that benefit communities across the nation. The foundation operates with a commitment to diversity, equity, and inclusion, recognizing that achieving true health equity requires addressing the root causes of health disparities and working toward comprehensive transformation of health systems.

The Rockefeller Foundation is one of the world’s largest and most influential philanthropic organizations, focused on advancing human well-being through large-scale investments in energy access, food systems, health, economic opportunity, climate resilience, and emerging technologies. Founded in 1913, the foundation partners with governments, nonprofits, corporations, and local communities to tackle systemic global challenges through innovative finance, data, and technology-driven solutions. The foundation is known for making ambitious “big bets” aimed at improving the lives of hundreds of millions of people worldwide, particularly in underserved and economically vulnerable communities.

SJF Ventures is a venture capital firm established in 1999 that invests in high-growth companies creating a healthier, smarter and cleaner future. Originally formed as the Sustainable Jobs Fund, the firm focuses on catalyzing the development of highly successful businesses driving lasting, positive changes while creating quality jobs in low-income communities through sustainable industries. With over 25 years of experience, SJF has partnered with 93 portfolio companies that have created 18,217 total jobs and mitigated over 3 million metric tons of CO2. The firm invests across six sectors to address climate change and drive equitable opportunities, taking a cross-sector approach that recognizes environmental and social impacts are intersectional. SJF believes the biggest challenges aren't confined to single sectors, so neither is their investment strategy.

The Skoll Foundation catalyzes transformational social change by investing in, connecting, and championing social entrepreneurs and other social innovators who together advance bold and equitable solutions to the world's most pressing problems. They focus on supporting social entrepreneurs who offer compelling visions, creative solutions, and proven approaches to addressing global challenges. Created in 1999 by Jeff Skoll, the Foundation operates with a clear mission to build a sustainable world of peace and prosperity for all. Their approach centers on three core activities: investing in social entrepreneurs and innovators, connecting their community to drive transformational change, and championing those who advance bold and equitable solutions. The Skoll Foundation plays a significant role in the social innovation ecosystem by hosting the annual Skoll World Forum and maintaining a community of social entrepreneurs working on large-scale change. They have established themselves as a leading voice in supporting social enterprises that aim to achieve impact at scale, even during times of crisis and mass disruption.

The Kresge Foundation is a national philanthropic organization based in metro Detroit that has been promoting human progress since 1924. The foundation works to expand opportunity in America's cities through strategic grantmaking and social investing, with a focus on advancing equity and dismantling barriers to justice. Kresge deploys over $160 million annually through grants, loans, and innovative financial tools to strengthen communities. The foundation operates across multiple program areas including American Cities, Arts & Culture, Detroit, Education, Environment, Health, and Human Services. Central to their approach is diversity, equity and inclusion, which they center in all their operations and funding decisions to create more equitable opportunities in urban communities.

The W.K. Kellogg Foundation (WKKF) is a mission-driven foundation that supports children, families and communities to strengthen and create conditions that propel vulnerable children to achieve success. Founded by W.K. Kellogg in 1931 with earnings from his cereal company, the foundation envisions a nation where all children have an equitable and promising future and where all children thrive. WKKF operates through multiple investment approaches including traditional grants, mission-driven investments, and private equity funds. Their comprehensive approach focuses on ensuring children have access to healthy food, good health, early care and education, and families with good jobs and career prospects. The foundation works both nationally and internationally, partnering to share information and resources to help communities create lasting change.