5 manufacturing companies filed this week so far, down from 8 the week before, against a 12-week average of 7.4. The biggest raise was Rock Fiber, Inc. at $3.49M, based in houston, TX.
Companies raising per week
Every raise this week
| Based | People named | |||
|---|---|---|---|---|
| Rock Fiber, Inc. | $3.49M | 2026-09-22 | houston, TX | Allan Tulp |
| Westwin Elements Inc | $1M | 2026-09-22 | oklahoma city, OK | KaLeigh Long, Bob Horsewell +12 |
| OKEANOS HOLDINGS, INC. | $500K | 2026-09-22 | miami, FL | Florencio Gomez-Cuetara, IV, Florencio Gomez-Cuetara, III +4 |
| Arcweaver Systems, Inc. first filing | $200K | 2026-09-24 | los angeles, CA | Trishul Raja, Tiber Seireeni |
| Clarity Management Aggregator, LLC | $5 | 2026-09-24 | los angeles, CA | W. McCollum, Brendan O'Reilly +5 |
First-time filers
Arcweaver Systems, Inc. filed their first Form D on record this week.
Reach the founders of these 5 Manufacturing companies with verified contacts, and keep them in one pipeline.
Start free in MentionFoxTurn your raise into a launch page, press kit and share cards, built from your own work.
Get your launch kitOther lists this week
AI and software Health care Biotech Business services Retail and restaurants
By sector and metro
Manufacturing in Miami Manufacturing in Los Angeles
Nearby weeks
How this list is built
Every company here filed a Form D with the SEC in the week 2026-09-21 to 2026-09-27 (the week is still running). 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/2026-39/manufacturing