In the week of October 19, 2026, 8 energy and climate companies filed a new SEC Form D, reporting $108.91M sold in all. The biggest raise was Centennial Water Holdings, LLC, at $55.41M (Denver, CO). 5 of them filed a Form D for the first time. That is down from 11 the week before, against a 12-week average of 7.2 (SEC Form D, October 21, 2026).
8 energy and climate companies filed this week, down from 11 the week before, against a 12-week average of 7.2. The biggest raise was Centennial Water Holdings, LLC at $55.41M, based in Denver, CO.
Companies raising per week
Every raise this week
| Based | People named | |||
|---|---|---|---|---|
| Centennial Water Holdings, LLC first filing | $55.41M | 2026-10-21 | Denver, CO | Ryan O'Shaughnessy, Mike O'Shaughnessy +1 |
| USM Procurement 7 LLC first filing | $24.80M | 2026-10-19 | Windermere, FL | Christopher Kane |
| B2U Infrastructure Partners I, LLC first filing | $14.76M | 2026-10-22 | Los Angeles, CA | Freeman Hall, Erich Vaden |
| Quilla Resources Inc. | $9.22M | 2026-10-19 | Toronto, A6 | Victor Gobitz Colchado, Maria Gobitz Flores +8 |
| Belenus Power Group, Inc. | $2.69M | 2026-10-23 | Phoenix, AZ | Jack Bennett, Stephen Lynch |
| Mattur Holdings, Inc. | $975K | 2026-10-19 | Phoenix, AZ | Kaleim Manji, Kris Kesler +2 |
| Velera Energy LLC first filing | $551K | 2026-10-23 | Temecula, CA | Brandy Bouchy, Brett Boucy +2 |
| Koster Energy, Inc. first filing | $500K | 2026-10-21 | Fairfield, IA | Polo Altynski-Ross, Stephen Ross |
First-time filers
Centennial Water Holdings, LLC, USM Procurement 7 LLC, Velera Energy LLC, Koster Energy, Inc., B2U Infrastructure Partners I, LLC filed their first Form D on record this week.
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How this list is built
Every company here filed a Form D with the SEC in the week 2026-10-19 to 2026-10-25. A Form D is the notice a company files when it sells shares or other securities without a public offering, so it catches seed rounds, small rounds and rounds that were never announced, alongside the large ones that make the news. Only new offerings by operating companies count: amendments, pooled investment funds, real estate vehicles and special purpose vehicles are left out, so each row is a company raising money for itself.
The amount shown is the total the filing reports as sold so far. Some filings report nothing sold yet; those rows show a dash and add nothing to the totals. "First filing" marks a company whose first Form D on record this is. Each company links to our page for the filing, or to the SEC's own copy, and the list can be copied as CSV for a spreadsheet.
Cite this page
https://mentionfox.com/funding/week/2026-43/energy-climate