Acadian Asset Management
It applies "fundamental insights with a systematic lens to find attractive, unique investment opportunities across multi-asset class, ESG,…
Albert Einstein Institution
It was founded by the Gene Sharp, a renowned writer on nonviolent struggle and three-time Nobel Peace Prize…
American Meteorological Society
It is committed to advancing weather, water, and climate science and service and advances the atmospheric and related…
Ash Center for Democratic Governance and Innovation
The Roy and Lila Ash Center aims to improve governance and public policy by researching, educating individuals, and…
Billion Dollar Green Challenge
It encourages colleges, universities, and other nonprofit institutions to invest a combined total of one billion dollars in…
Boston Common Asset Management
It aims to "activate investor capital toward solutions for people and planet" with a dedication to the pursuit…
Bridgespan Group
It aims “to accelerate social impact” and advise non-profits with "strategy consulting and leadership development that addresses pressing…
C-Change
Formerly the Center for Health and the Global Environment at Harvard’s Center for the Environment (1996-2018). The re-oriented…
Ceres
A non-profit organization that strives for a sustainable future by transforming the economy. It works with a global…
Circular Economy Institute
It offers ongoing seminars, training, webcasts, and publications to help alumni and other stakeholders stay updated on the…
Clean Air Task Force
It is an environmental organization working to come up with practical solutions to climate problems. It aims to…
Clean Energy Solutions, Inc.
Also known as CESI, it specializes in energy efficiency and renewable energy program and project design. It has…
Climate Action Business Association
It helps businesses take targeted action on climate change. It merged with the nonprofit ClimateXChange in 2016 in…
Collective Impact Forum
It acts as a resource for practitioners and funders who use collective impact to effect large-scale system change.…
EarthWatch Institute
It is an international environmental charity that “connects people with scientists worldwide to conduct environmental research”. It strives…
Enel X
It engages in activities such as a Green Home Guide, building microgrids that include batteries, solar panels, and…
Financial Transparency Coalition
A "global network of organizations working on illicit financial flows." It seeks "to curtail illicit financial flows through…
Global Development Policy Center
A university research center which "mission is to advance policy-oriented research for financial stability, human well-being and environmental…
Grassroots International
It supports community-led sustainable development projects, working to "create a just and sustainable world by building alliances with…
Great Transition Initiative
It is an online forum of ideas and an international network for the critical exploration of concepts, strategies,…
Greentech Media
It “delivers market analysis, business-to-business news, and hosts conferences that inform and connect players in the global clean…
Health Effects Institute
It is dedicated to providing "high-quality, impartial, and relevant science on the health effects of air pollution." To…
Interaction Institute for Social Change
The Interaction Institute for Social Change "provides consulting services to organizations, communities, networks, and others that build their…
