Our Clients

CEA’s focus on environmental issues has made us experts in cross-disciplinary work that spans commercial, scientific, and policy interests. Browse our client list by practice area, and click on links to read select client case studies.

Philanthropy Clients

  • 11th Hour Project
  • Bloomberg Philanthropies
  • California Department of Conservation
  • California Ocean Protection Council
  • Climate and Land Use Alliance
    Case Study
  • ClimateWorks Foundation
  • Conservation Strategy Fund
  • Cuna Del Mar
  • The David and Lucile Packard Foundation
    Case Study
  • Doris Duke Charitable Foundation
  • Environmental Defense Fund
  • Forest Trends
  • Global Cool Cities Alliance
    Case Study
  • Global Green Growth Institute
  • The Gordon and Betty Moore Foundation
    Case Study
  • Harte Charitable Foundation
  • Kingfisher Foundation
  • Live Nation
  • Marin Municipal Water District
  • The Nature Conservancy
  • Nestlé
  • Ocean Conservancy
  • The Pew Charitable Trusts
  • Rare
  • RE-AMP
  • Resources Legacy Fund
  • Rockefeller Foundation
    Case Study
  • Roots of Change
  • Sea Change Investment Fund
  • Sierra Club
  • Slow Money
  • Sustainable Conservation
  • The Energy Foundation
  • The Walton Family Foundation
  • The William and Flora Hewlett Foundation
  • World Wildlife Fund