5 biotech companies in Seattle filed in the last 90 days, against 4 in the 90 days before. The biggest raise on record here is Bonum Therapeutics, Inc. at $26.91M.
Companies raising per week
The last 90 days
| Based | People named | |||
|---|---|---|---|---|
| Accipiter Biosciences Inc. | $10.49M | 2026-07-28 | seattle, WA | Matthew Bick, Hector De Jesus Rincon Arano +5 |
| Pluristyx Inc. first filing | $9.76M | 2026-07-13 | seattle, WA | Benjamin Fryer, Jason Carstens +1 |
| Strella Biotechnology, Inc. | $1.76M | 2026-08-14 | seattle, WA | Katherine Sizov |
| Automera US Inc. | $1M | 2026-08-07 | seattle, WA | Thong Le, Mitchell Hymowitz +4 |
| MalarVx, Inc. first filing | $125K | 2026-08-25 | seattle, WA | James Davie, Jodi Herczeg |
First-time filers, last 90 days
MalarVx, Inc., Pluristyx Inc..
Everything on record
| Based | People named | |||
|---|---|---|---|---|
| Bonum Therapeutics, Inc. | $26.91M | 2026-04-17 | seattle, WA | John Mulligan, John McKearn +9 |
| Digital Biotechnologies, Inc. first filing | $12.27M | 2025-12-31 | seattle, WA | Chad Robins, Harlan Robins |
| Circulate Health, Inc. first filing | $10.60M | 2025-10-22 | seattle, WA | Brad Younggren, Uri Greenwald +1 |
| Accipiter Biosciences Inc. | $10.49M | 2026-07-28 | seattle, WA | Matthew Bick, Hector De Jesus Rincon Arano +5 |
| Pluristyx Inc. first filing | $9.76M | 2026-07-13 | seattle, WA | Benjamin Fryer, Jason Carstens +1 |
| Perimetrics, Inc. | $9.43M | 2025-11-07 | redmond, WA | Robert Hayman, James Earthman +6 |
| Strella Biotechnology, Inc. | $1.76M | 2026-08-14 | seattle, WA | Katherine Sizov |
| Mitera Biosciences Inc. | $1.10M | 2026-05-06 | bellevue, WA | Kevin Chow |
| Automera US Inc. | $1M | 2026-08-07 | seattle, WA | Thong Le, Mitchell Hymowitz +4 |
| CIVIK Biotech Inc first filing | $850K | 2026-04-07 | kirkland, WA | Paul Chang, Sam Lee |
| Watershed Medical Inc. first filing | $300K | 2026-04-14 | bellevue, WA | Christopher KInsella |
| MalarVx, Inc. first filing | $125K | 2026-08-25 | seattle, WA | James Davie, Jodi Herczeg |
| Compvide Inc. first filing | $25K | 2026-02-03 | renton, WA | Sadam Yaseen |
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How this list is built
Every company here filed a Form D with the SEC from this sector and metro. 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.
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https://mentionfox.com/funding/biotech/seattle