CEF

The CEF Membership

Corporate Eco Forum (CEF) is an invitation-only forum for senior executives representing large, influential companies that demonstrate a serious commitment to sustainability as core to business strategy. With combined revenues of over $5.5 trillion, member companies span all major industries and have a global presence. CEF empowers its members to deliver a sustainable future by cultivating a high-trust, neutral space for candid, closed-door, peer-to-peer discussions that catalyze meaningful connections, focused insights, and bold action. 

Learn more about membership, and discover how CEF members are helping to forge next practices in sustainability. Learn more

  • Liberty Mutual Insurance
    Sylvamo
    Aptiv
    Kaiser Permanente
    Kimberly-Clark
    PepsiCo
    HP
    Lockheed Martin
    Netflix
    Dollar Tree, Inc.
    Samsonite
    Cox Enterprises
    NRG Energy
    Boeing
    American Airlines
  • GE Aerospace
    Wells Fargo
    Oracle
    Bank of America
    GE HealthCare
    The Clorox Company
    Carrier
    Target
    Applied Materials
    The Walt Disney Company
    BASF
    Tiffany & Co.
    Solventum
    United Airlines
    Prologis
  • Marriott International
    3M Company
    CBRE
    Gates Foundation
    RBC
    Procter & Gamble
    Google
    Meta
    McKinsey & Co.
    Sealed Air Corporation
    GXO Logistics
    UPS
    Hertz
    FEMSA
    Visa
  • SAP
    Microsoft
    Comcast NBCUniversal
    Samsung
    Schneider Electric
    Fidelity Investments
    WM
    Honeywell International
    Four Seasons Hotels and Resorts
    Hyatt Hotels
    Mastercard
    Archer Daniels Midland
    JPMorgan Chase & Co.
    Analog Devices
    Siemens
  • BlackRock
    Northrop Grumman
    Chevron
    Qualcomm
    Delta Air Lines
    Johnson & Johnson
    Moody’s
    International Paper
    IBM
    Humana
    Salesforce
    McKesson
    Ford Motor Co.
    Cisco
    Duke Energy
  • GSK
    Amazon
    Unilever
    Apple
    TD Bank Group
    Dell Technologies
    REI
    HPE
    U.S. Steel
    General Motors
    Trane Technologies

CEFNext Sustainability Leadership Development Program

CEFNext is a one-of-a-kind, peer-to-peer immersive sustainability leadership development program that leverages deep, real-world perspectives to provoke self-reflection, forge long-lasting relationships, and equip “rising star” executives from CEF member companies with the leadership mindsets, skills and network needed to drive the next practice in corporate sustainability. Learn more

 

2026 CEF Annual Leaders Retreat: June 15-18, Albuquerque, NM

Annual Meeting image

The 2026 CEF 18th Annual Leadership Retreat will be held at Tamaya Resort outside of Albuquerque, New Mexico, from June 15-18. The Retreat is by-invitation for executives from CEF Member organizations. Members are invited to contact CEF Executive Director Amy O’Meara for more information.

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