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The U.S. Department of Energy's primary national laboratory for energy systems research and development.
Golden, Colorado, US
Government
$544.9M Revenue
http://www.nrel.gov
3.9K Employees
ASHRAE
ASHRAE, founded in 1894, is a global society advancing human well-being through sustainable technology for the built environment. The Society and its more than 53,000 members worldwide focus on building systems, energy efficiency, indoor air quality, refrigeration and sustainability. Through research, standards writing, publishing, certification and continuing education, ASHRAE shapes tomorrow’s global built environment today. More information can be found at www.ashrae.org/news.
Peachtree Corners, Georgia, US
Non profit
$25.7M Revenue
http://www.ashrae.org/
900 Employees
NCCER
The National Center for Construction Education and Research (NCCER) is an independent 501(c)(3) not-for-profit education foundation and the leading provider of construction education for industry and career and technical education programs. With flexible workforce development and learning solutions, NCCER’s programs provide consistency and quality to ensure craft professionals and learners receive industry-recognized credentials and certifications. To learn more, visit www.nccer.org.
Alachua, Florida, US
Non profit
$22.5M Revenue
https://www.nccer.org/
405 Employees
G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2026
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