Insights

Clean energy focus Strategic nonprofit funding and education emphasis on renewable energy and energy efficiency presents opportunities to offer targeted fundraising support, program analytics, and coalition-building services to amplify impact and grant-seeking capabilities.

Policy and outreach Strong focus on non-partisan policy solutions and public education suggests value in communications, digital campaign management, and stakeholder engagement services to broaden policy influence and grant visibility.

Grantee network Extensive grantee ecosystem across business, health, labor, equity, and academia creates potential for advisory services, evaluation frameworks, and partnership development to scale program impact and funding opportunities.

Geographic reach Headquartered in San Francisco with staff across the Midwest, Northeast, Southeast, and West offers avenues for regional fundraising events, targeted donor cultivation, and localized messaging services.

Digital and branding Existing tech stack and recent leadership communications activity indicate opportunities for website optimization, donor CRM enhancements, campaign analytics, and strategic communications support to boost visibility and donations.

U.S. Energy Foundation Tech Stack

U.S. Energy Foundation uses 8 technology products and services including Calendly, Zendesk, Shopify, and more. Explore U.S. Energy Foundation's tech stack below.

Calendly

Appointment Scheduling

Zendesk

Documentation Tools

Shopify

E-commerce

Google Cloud

Infrastructure As A Service

Asana

Issue Trackers

WP Engine

Platform As A Service

BambooHR

Recruitment Marketing

Greenhouse

Recruitment Marketing

U.S. Energy Foundation Email Formats	Example	Percentage
First.Last@ef.org	John.Doe@ef.org	56%
First@ef.org	John@ef.org	41%
Last@ef.org	Doe@ef.org	2%
FLast@ef.org	JDoe@ef.org	1%

U.S. Energy Foundation Email Formats

Example

Percentage

First.Last@ef.org

John.Doe@ef.org

56%

First@ef.org

John@ef.org

41%

Last@ef.org

Doe@ef.org

FLast@ef.org

JDoe@ef.org

Frequently Asked Questions

What is U.S. Energy Foundation's phone number?

You can contact U.S. Energy Foundation's main corporate office by phone at

+1-415-561-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is U.S. Energy Foundation's official website and social media links?

U.S. Energy Foundation's official website is ef.org and has social profiles on LinkedIn.

How much revenue does U.S. Energy Foundation generate?

As of July 2026, U.S. Energy Foundation's annual revenue is estimated to be $1M - $10M.

What is U.S. Energy Foundation's NAICS code?

U.S. Energy Foundation's NAICS code is 8132 - Grantmaking and Giving Services.

How many employees does U.S. Energy Foundation have currently?

As of July 2026, U.S. Energy Foundation has approximately 163 employees across 4 continents, including North AmericaAsiaAfrica. Key team members include Chief Of Staff: J. X.Vice President Sales And Partner: D. B.Owner: N. K.. Explore U.S. Energy Foundation's employee directory with LeadIQ.

What industry does U.S. Energy Foundation belong to?

U.S. Energy Foundation operates in the Philanthropic Fundraising Services industry.

What technology does U.S. Energy Foundation use?

U.S. Energy Foundation's tech stack includes CalendlyZendeskShopifyGoogle CloudAsanaWP EngineBambooHRGreenhouse.

What is U.S. Energy Foundation's email format?

U.S. Energy Foundation's email format typically follows the pattern of First.Last@ef.org. Find more U.S. Energy Foundation email formats with LeadIQ.

When was U.S. Energy Foundation founded?

U.S. Energy Foundation was founded in 1991.

U.S. Energy Foundation

Q: What is U.S. Energy Foundation's official website and social media links?

U.S. Energy Foundation's official website is ef.org. U.S. Energy Foundation has social profiles on LinkedIn.

Q: How many employees does U.S. Energy Foundation have currently?

U.S. Energy Foundation has approximately 163 employees.

Q: What technology does U.S. Energy Foundation use?

U.S. Energy Foundation's tech stack includes LinkedIn, Google Cloud, MySQL, Sitelinks Search Box, Microsoft 365.

Q: What is U.S. Energy Foundation's NAICS code?

U.S. Energy Foundation's NAICS code is 8132 (Grantmaking and Giving Services).

Philanthropic Fundraising ServicesCalifornia, United States51-200 Employees

U.S. Energy Foundation is a philanthropic organization that funds education and analysis to support a clean and equitable energy future. Its work centers on advancing renewable energy and energy efficiency through non-partisan policy solutions that promote sustainable economic growth with lower pollution. For more than 30 years, USEF has supported grantees who educate policymakers and the public about the benefits of a clean energy economy.

Its grantee network includes business, environmental, labor, equity, community, faith, and consumer groups, as well as policy experts, think tanks, universities, and other partners. Headquartered in San Francisco, the foundation maintains staff across various U.S. regions to support its programs and collaborations. Equity and inclusion are central to its work, shaping how it engages with grantees and partners and aiming to create systems that enable diverse communities to thrive.

Insights

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