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Series B Sustainability Companies

Explore 26 sustainability startups that raised series b funding. Access verified founder contact information and fundraising data.

Total Companies
26
Total Funding
$97.0M
Avg Funding
$97.0M
Cities
1

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Recently Funded Companies

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Sage Geosystems
Houston, United States
$97.0M
raised

Sage Geosystems develops geothermal and energy storage technologies that use subsurface heat and pressure to generate and store electricity.

Jan 2026
Series B

Founder Contacts

[email protected]
[email protected]

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Showing 26 to 26 of 26 companies
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Series B in Other Industries

Software6,109 companiesArtificial Intelligence (AI)5,223 companiesInformation Technology3,421 companiesHealth Care2,877 companiesSaaS2,302 companiesFinancial Services1,627 companiesBiotechnology1,616 companiesFinTech1,613 companies
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Other Funding Stages in Sustainability

Seed10,457 companiesVenture - Series Unknown4,181 companiesSeries A3,636 companiesSeries C650 companiesSeries D220 companiesAngel174 companies
View all funding stages →

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