Electra Therapeutics
South San Francisco, US · Delaware corporation · 46 employees on LinkedIn · 4 known investors
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Electra Therapeutics develops antibody therapeutics targeting Signal Regulatory Protein (SIRP) for immunological diseases and cancer treatment. The company explores and validates novel drug targets with a focus on breakthrough therapies addressing underlying disease pathology.
Founders & leadership
Board
Investors · 4
Reported raises · per SEC filings
Form D private placements$134.2M disclosed across 1 round · 2025
▶$134.2MraisedOct 2025 · 19 investors · BiotechnologyRule 506(b)
- Beth Seidenberg, M.D.Director
- Thomas Geninatti, Ph.D.Director
- Matthew FustDirector
- Carl Gordon, Ph.D.Director
- Nancy Stagliano, Ph.D.Director
- Quehuong (Kathy) Dong, Pharm.D.Executive Officer, Director
- Offering amount
- $184.1M
- Amount sold
- $134.2M
- First sale
- Oct 2025
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Competitors · 2
by search overlapCompanies competing with Electra Therapeutics for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Venture funding drops in Seattle area as AI boom reshapes startup world – GeekWiregeekwire.com · Jul 2026Frequently asked questions
- What does Electra Therapeutics do?
- Electra Therapeutics develops antibody therapeutics targeting Signal Regulatory Protein (SIRP) for immunological diseases and cancer treatment. The company explores and validates novel drug targets with a focus on breakthrough therapies addressing underlying disease pathology.
- Who founded Electra Therapeutics?
- Electra Therapeutics was founded by Adam Rosenthal.
- Who are Electra Therapeutics's investors?
- Electra Therapeutics's investors include OrbiMed, RA Capital, Westlake Village BioPartners, NVIDIA.
- How much funding has Electra Therapeutics raised?
- Electra Therapeutics has disclosed $134.2M raised across 1 round.
- Where is Electra Therapeutics headquartered?
- Electra Therapeutics is headquartered in South San Francisco, US.


