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Companies
Markets
/ Energy
Energy
6,689
Disclosed deals
$485.3B
Capital raised
$0
Median valuation
Companies
5,006 in Energy
Company
Stage
Last valuation
Total raised
M
Mason/Avant Infrastructure Fund LLC
Private securities offering disclosed via SEC Form D.
Series A
Energy
Last valuation
Undisclosed
Total raised
$6M
M
MASSACHUSETTS MATERIALS TECHNOLOGIES LLC
Won 3 federal SBIR/STTR research awards from DOE and other federal agencies.
Seed
Energy
Last valuation
Undisclosed
Total raised
$0
M
MASSTECH, INC.
Won 22 federal SBIR/STTR research awards from HHS and other federal agencies.
Seed
Energy
Last valuation
Undisclosed
Total raised
$0
M
MASTEN SPACE SYSTEMS, INC.
Won 18 federal SBIR/STTR research awards from NASA and other federal agencies.
Seed
Energy
Last valuation
Undisclosed
Total raised
$0
M
Masterfilter Limited
UK company funded by Innovate UK.
Seed
Energy
Last valuation
Undisclosed
Total raised
$0
M
Matarka Energy Limited
UK private limited company incorporated 2016.
Late stage
Energy
Last valuation
Undisclosed
Total raised
$0
M
Material Flow Solutions, Inc.
Won 2 federal SBIR/STTR research awards from DOD and other federal agencies.
Seed
Energy
Last valuation
Undisclosed
Total raised
$0
M
MATERIALS ENGINEERING AND TECHNICAL SUPPORT SERVICES CORP.
Won 143 federal SBIR/STTR research awards from DOD and other federal agencies.
Seed
Energy
Last valuation
Undisclosed
Total raised
$0
M
MATERIALS RESEARCH LLC
Won a federal SBIR/STTR research award from DOE and other federal agencies.
Seed
Energy
Last valuation
Undisclosed
Total raised
$0
M
Mat Group Limited
UK private limited company incorporated 1926.
Late stage
Energy
Last valuation
Undisclosed
Total raised
$0
M
MATRIX SENSORS INC.
Won 6 federal SBIR/STTR research awards from DOE and other federal agencies.
Seed
Energy
Last valuation
Undisclosed
Total raised
$0
M
MATSYS INCORPORATED
Won 52 federal SBIR/STTR research awards from DOD and other federal agencies.
Seed
Energy
Last valuation
Undisclosed
Total raised
$0
M
Matt Kennedy
UK company funded by Innovate UK.
Seed
Energy
Last valuation
Undisclosed
Total raised
$0
M
Mattr UK Holdings LTD.
UK private limited company incorporated 1991.
Late stage
Energy
Last valuation
Undisclosed
Total raised
$0
M
Mattur Holdings, Inc.
Private securities offering disclosed via SEC Form D.
Seed
Energy
Last valuation
Undisclosed
Total raised
$974.9K
M
MAUKA ENERGY INC.
Won a federal SBIR/STTR research award from DOE and other federal agencies.
Seed
Energy
Last valuation
Undisclosed
Total raised
$0
M
Mauxhall Farm Energy Park Limited
UK private limited company incorporated 2021.
Late stage
Energy
Last valuation
Undisclosed
Total raised
$0
M
MAVERICK BIOMETALS INC.
Won a federal SBIR/STTR research award from DOE and other federal agencies.
Seed
Energy
Last valuation
Undisclosed
Total raised
$0
M
Maverick Labs, Inc.
Private securities offering disclosed via SEC Form D.
Series A
Energy
Last valuation
Undisclosed
Total raised
$7.5M
M
Mawid, Mohammed
Won 17 federal SBIR/STTR research awards from DOD and other federal agencies.
Seed
Energy
Last valuation
Undisclosed
Total raised
$0
M
Maxen Power Supply Limited
UK private limited company incorporated 2016.
Late stage
Energy
Last valuation
Undisclosed
Total raised
$0
M
MAXOUT RENEWABLES, INC.
Won a federal SBIR/STTR research award from DOE and other federal agencies.
Seed
Energy
Last valuation
Undisclosed
Total raised
$0
M
MAX POWER INC
Won 51 federal SBIR/STTR research awards from DOD and other federal agencies.
Seed
Energy
Last valuation
Undisclosed
Total raised
$0
M
Maxterial, Inc.
Won 2 federal SBIR/STTR research awards from DOE and other federal agencies.
Seed
Energy
Last valuation
Undisclosed
Total raised
Sign in
M
MAYACHITRA, INC.
Won 28 federal SBIR/STTR research awards from DOD and other federal agencies.
Seed
Energy
Last valuation
Undisclosed
Total raised
$0
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