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View Top Sol Tech - TST's top competitors like Bright Light Solar Ltd, CleanTech Energy, Inc., and GreenTech Energy Services.

Sun Power Corporation
UK
Public
$1.4B Revenue
http://us.sunpower.com/
4 Employees
SPWR Ticker
Photon Energy Group
Photon Energy Group is an international clean-energy and clean-water group. We develop and operate solar power and energy storage assets, provide renewable energy solutions, and deliver water treatment, water management, and environmental remediation services. Our mission is to make clean energy, clean water, and healthy environments accessible to all. Visit photonenergy.com to learn more.
NL
Private
$21M Revenue
http://www.photonenergy.com
331 Employees
HelioPower, Inc.
HelioPower is an integrated energy solutions company-based in the Western U.S. The company helps its clients reduce energy costs and develop energy assets by leveraging renewable energy production, demand side management, and return on investment strategies in the U.S. and abroad. HelioPower employs a diversified approach to providing renewable energy technologies and load reduction expertise. Because needs can vary greatly among energy consumers, HelioPower is committed to helping its clients understand their unique energy challenges to deliver customized, cost-effective services and products to reduce energy costs.
Temecula, California, US
Private
$38.3M Revenue
https://heliopower.com/
48 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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