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Climate & Energy
Top 20 in Climate & Energy
Energy, grid & the planet. Ranked by momentum and refreshed weekly.
#
Company
This week
1
Crusoe#1 in Climate & Energy
Energy-first AI data-center infrastructure
Climate & Energy·Late-stage·Denver, Colorado
▲ 8Peak #9 · 4 wks
2
Enhanced geothermal developer for firm clean power
Climate & Energy·Series E·Houston, Texas
▲ 51Peak #32 · 17 wks
3
Building compact tokamak fusion power plants
Climate & Energy·Late-stage·Devens, Massachusetts
▼ 4Peak #30 · 10 wks
4
Thermal batteries storing energy for industrial heat
Climate & Energy·Series B·San Jose, California
▲ 42Peak #45 · 22 wks
5
▲ 45Peak #51 · 12 wks
6
Direct air capture using limestone mineralization
Climate & Energy·Series B·San Francisco, California
▲ 35Peak #56 · 1 wk
7
Modular nuclear microreactors for data centers
Climate & Energy·Series B·Dickinson, Texas
▼ 6Peak #52 · 5 wks
8
▲ 19Peak #60 · 16 wks
9
100-hour iron-air long-duration grid batteries
Climate & Energy·Late-stage·Somerville, Massachusetts
▲ 18Peak #71 · 3 wks
10
▲ 8Peak #59 · 19 wks
11
Low-carbon cement via electrochemical production
Climate & Energy·Series B·Somerville, Massachusetts
▼ 35Peak #57 · 1 wk
12
▼ 31Peak #50 · 15 wks
13
High-density hydrogen storage for heavy transport
Climate & Energy·Series A·San Francisco, California
▼ 19Peak #115 · 24 wks