stars 1 stars 2 stars 3

View RenewableEnergyWorld.com's top competitors like CleanTechnica, Energy-Storage.news, and International Renewable Energy Agency (IRENA).

Established by Congress in 2000, NNSA is a semi-autonomous agency within the U.S. Department of Energy that protects our nation by designing and delivering a safe, secure, reliable, and effective U.S. nuclear stockpile; forging solutions that enable global security and stability through nonproliferation and counterproliferation; responding to nuclear and radiological emergencies in the U.S. and abroad; providing nuclear propulsion to power a global U.S. Navy; and leveraging transformative technologies to address emerging challenges. The Nuclear Security Enterprise includes: headquarters sites in Washington, DC; Gaithersburg, MD; and Albuquerque, NM; as well as Kansas City National Security Campus in Kansas City, MO; Lawrence Livermore National Laboratory in Livermore, CA; Los Alamos National Laboratory in Los Alamos, NM; the Nevada National Security Site in Las Vegas, NV; the Pantex Plant in Amarillo, TX; Sandia National Laboratories in Albuquerque, NM, and Livermore, CA; the Savannah River Site in Aiken, SC; and the Y-12 National Security Complex in Oak Ridge, TN.
Washington, District of Columbia, US
Government
$52B Revenue
http://energy.gov/nnsa
47.5K Employees
The International Renewable Energy Agency (IRENA) is an intergovernmental organisation that supports countries in their transition to a sustainable energy future, and serves as the principal platform for international cooperation, a centre of excellence, and a repository of policy, technology, resource and financial knowledge on renewable energy. IRENA promotes the widespread adoption and sustainable use of all forms of renewable energy, including bioenergy, geothermal, hydropower, ocean, solar and wind energy in the pursuit of sustainable development, energy access, energy security and low-carbon economic growth and prosperity.
AE
Non profit
$13.9M Revenue
http://www.irena.org
397 Employees
CleanTechnica
CleanTechnica is a world leader in independent news coverage focused on our renewable future, reaching about 5 million global readers each month. We have been covering the cleantech industry obsessively since 2008 — before it was popular for mainstream media to dedicate blogs or subdomains to the topic, and we continue to feature global coverage of the most important cleantech topics, along with important thought-leadership in our online content and podcast, Cleantech Talk.
Moorpark, California, US
Private
$5.1M Revenue
https://cleantechnica.com/
34 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
g2crowd
G2Crowd Trusted
chromestore
300K+ Plugin Users