ClearSign is an Oklahoma-based combustion technology firm that designs and develops products such as process burners and electrical flame sensors for industrial applications.
$400K
Jan 29, 2025
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Encino is an environmental consulting firm that offers sub-surface investigation, pre-drill assessment, soil sampling and compliance solutions.
$11M
Jan 28, 2025
Nov 01, 2020
$5.4M
Jan 20, 2025
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Convergent provides battery energy storage and management systems for commercial and industrial applications.
$584.5M
Jan 16, 2025
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Frequently Asked Questions about DOE
What is DOE investing in?
DOE has invested in 306 companies including OLI Systems, ClearSign and Encino
What company did DOE invest in?
DOE invested in a total 306 companies including OLI Systems, ClearSign and Encino
What are the top 5 investments by DOE?
The top companies in which DOE invested are OLI Systems, ClearSign, Encino, Tender and Convergent
