LeadMarmot
As of Oct 2, 2026
Energy startups that raised funding in Texas (2026): 8 deals.
8 energy startups announced a funding round in Texas between Aug 6, 2026 and Oct 2, 2026. Date, round, amount, sector and region for each company, free to read and cite. The need, the opener and the contact paths are in the subscriber file.
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| Date | Company | Round | Amount | Sector | Region | Reach |
|---|---|---|---|---|---|---|
| 10/2 | TMNTec, Inc. | Reg D | $5.1M | Energy | Texas | on request |
| 9/15 | LiCube, Inc. | Reg D | $8.5M | Energy | Texas | on request |
| 9/11 | Equiptra, Inc. | Reg D | $560K | Energy | Texas | on request |
| 9/3 | Energy Domain, LLC | Reg D | $3M | Energy | Texas | on request |
| 8/24 | Cardinal Data Power, Inc.cardinaldatapower.com | Reg D | $75.8M | Energy | Texas | on request |
| 8/17 | Cardinal Data Power, Inc.cardinaldatapower.com | Reg D | $25.1M | Energy | Texas | on request |
| 8/12 | AiGent, Inc. / DEaigent.energy | Reg D | $17.5M | Energy | Texas | email on file |
| 8/6 | Critical Materials Group, Inc. | Reg D | $7.8M | Energy | Texas | on request |
Contact paths (email, contact form, X) are in the subscriber file.Unlock the full file
Public filings and announcements, checked every weekday morning. Company names and domains are listed as published; no outbound links.
Cite this page
LeadMarmot (2026). Energy startups that raised funding in Texas (2026): 8 deals. leadmarmot.com/raised/energy/texas. Retrieved Nov 3, 2026.Unlock the need, the opener and the contact paths for every company.
$99 a month. 7 days free. Cancel any time.
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Energy in other regions
- United States 57
- California 10
- Florida 8
Other sectors in Texas
- Technology 64
- Health care 11
- Consumer 8