Join - ACEEE | American Council for an Energy-Efficient Economy

Why Join Now

The ACEEE Ally Program connects forward-thinking companies and organizations to the field’s most trusted research, most influential network, and most important conversations. As an Ally, your investment helps accelerate the policies, programs, and technologies that make energy work better for everyone, and puts your organization at the center of the work shaping the field.

Energy demand is rising at a pace not seen in decades, driven by data centers, electrification, and growth in domestic manufacturing. The United States is investing heavily in new supply, but supply alone cannot keep up. Efficiency is the essential complement: the fastest, most cost-effective way to manage demand, lower bills, and keep the grid reliable.

The companies leading on efficiency today are gaining real advantages: lower operating costs, stronger workforce pipelines, better regulatory relationships, and growing customer and investor trust. ACEEE brings more than four decades of independent, nonpartisan expertise to that work. Allies get first access to what comes next.

What you unlock

Early access to ACEEE research reports and policy briefings before public release
Invitations to members-only events, virtually and in person, in Washington, DC and at ACEEE conferences nationwide
Access to ACEEE’s network of experts, policymakers, and business leaders, plus curated introductions that accelerate implementation
Enhanced conference benefits, including complimentary registrations, sponsorship opportunities, extended early-bird pricing, and recognition
Public recognition on the ACEEE website and in promotional materials

Membership levels

ACEEE Ally membership is available at five levels. Contact us to find the right fit for your organization.

Benefit	Sustainer $4,000	Pathfinder $7,500	Leader (Ally Circle) $15,000	Pathfinder (Ally Circle) $25,000
Invitations to Ally-only networking opportunities at ACEEE events in Washington, DC and across the country	●	●	●	●
Access to Ally-only webinars featuring ACEEE experts	●	●	●	●
Extended early bird rates on ACEEE conference registrations, including same-day registration at the event	●	●	●	●
Preview access to ACEEE research reports and white papers one day before public release	●	●	●	●
Logo placement on ACEEE’s website	●	●	●	●
Opportunity to display “Proud Ally of ACEEE” logo on your organization’s website	●	●	●
Recognition as an ACEEE conference sponsor		1 Bronze	1 Silver	1 Gold
Complimentary annual registration waivers to ACEEE conferences		1 Waiver	3 Waivers	5 Waivers
Invitation to the Ally Circle Retreat, which features high-profile experts tackling pressing issues of the day and ample networking opportunities			●	●
Quarterly policy update from ACEEE Executive Director			●	●
Select a ‘cutting-edge’ project for ACEEE action, in collaboration with other Allies at the Ally Circle Retreat			●	●
Access to ACEEE conference registration lists in advance of event			●	●
20% discount on licensing ACEEE proprietary datasets (e.g. scorecards and approved ACEEE-developed data)			●	●
Customized strategic engagement with ACEEE experts for total of eight (8) hours per year with opportunity for continued engagement via contract				●
Right of first refusal for additional ACEEE sponsorship opportunities with enhanced recognition				●
Access to ‘Ask me Anything’, an off-the-record call with ACEEE Executive Director about what’s happening in energy efficiency				●
Two (2) social media activations/message amplification opportunities per year (approved by ACEEE with two weeks’ notice)				●
Opportunity for company to be featured in an Ally Spotlight in the ACEEE Newsletter.				●
Opportunity to secure ACEEE experts to speak at events (e.g. webinars, podcasts, and select in-person engagements)				●

Who joins

ACEEE Allies include energy technology companies, utilities, financial institutions, engineering and professional services firms, appliance manufacturers, and mission-aligned businesses across the clean energy economy. Our Allies are not just listed on a website. They are active participants in shaping the field.

Individuals: The Ally Program is for organizations. Individuals can donate, explore other ways to give, or sign up for emails.

“For 20 years, the ACEEE Ally Program has shown that the future of energy isn’t just about producing more, it’s about using energy smarter. As demand grows across buildings, precision industries, and digital infrastructure, ACEEE’s ability to pair rigorous research with real‑world insight will be essential to unlocking efficiency as our fastest, most cost‑effective climate and competitiveness solution. Congratulations on this two-decade milestone!”

Katie McGinty

Vice President and Chief Sustainability and External Relations Officer

Johnson Controls

“For more than two decades, the PG&E–ACEEE partnership through the Ally Program has demonstrated the power of collaboration in advancing energy efficiency and building electrification, delivering lasting benefits for customers, communities, and the climate.”

David Poster

Director, Building Electrification & Efficiency Programs

PG&E

“While there is a strong network of organizations advancing energy efficiency policy in Washington, ACEEE has long served as the community's intellectual and strategic anchor. Now with energy efficiency policies facing unprecedented attacks, ACEEE’s leadership, credibility, and persistence are more important than ever.”

Curt Rich

President and CEO

NAIMA

Beyond Membership

Sponsorship Opportunities

In addition to Ally membership, companies can elevate their presence through conference sponsorship, co-branded research, and initiative partnerships. Sponsoring an ACEEE conference puts your brand in front of the policymakers, utilities, and businesses driving the efficiency transition.

Discuss Sponsorship