Overview
Salaries
Products
People
Growth
Offices
Financials

Funding and backers

Total raised
$24.7M
3 rounds on record
Latest round
$10.5M
Venture round · Jul 2026 · 3 mo ago
Team
51-200
employees, estimated range
The money's age
Fresh money
3 months since the last round · not hiring
Momentum
20/100
fresh money
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Jul 21 Raised a round Venture round $10.5M · SEC Form D May 17, 2024 Raised a round Venture round $13.6M · SEC Form D Apr 19, 2023 Raised a round Convertible Note $650k · SEC Form D 2023 Founded
Tractionpublic signals, read monthly
Web presence
top 8%
of 133.2M domains by links, Common Crawl
Funding rounds
RoundDateAmountInvestorsSource
Venture round Jul 2026 $10.5M — SEC Form D
Venture round May 2024 $13.6M — SEC Form D
Convertible Note Apr 2023 $650k — SEC Form D
Registers and programsofficial lists and records that name the company
Legal entity Accipiter Biosciences Inc. SEC Form D
Founders and leadersfrom filings, registers and the company's site
Matthew BickExecutive Officer, DirectorSEC Form D
Hector De Jesus Rincon AranoExecutive Officer, DirectorSEC Form D
Javier CastellanosExecutive Officer, DirectorSEC Form D
William CanestaroExecutive OfficerSEC Form D
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Overview

Accipiter Biosciences designs de novo, multifunctional protein biologics to treat complex diseases through advanced computational protein design.

People

Matthew Bick
Executive Officer, Director
Hector De Jesus Rincon Arano
Executive Officer, Director
Javier Castellanos
Executive Officer, Director
William Canestaro
Executive Officer
Heather Redman
Director
Randall Schatzman
Director
Jose Antonio Mesa Cejudo
Director
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data

Offices

Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
Seattle United States
HQ
50-200 est. staff

Financials

Total raised
$24.7M
Latest round
Venture - Series Unknown
Funding rounds
3
Funding rounds
Round Announced Amount
Venture - Series Unknown 2026 $10.5M Details
Venture - Series Unknown 2024 $13.6M Details
Convertible Note 2023 $650k Details