Absci
NASDAQ: ABSIUnicorn · $1.4BPortland, US · Founded 2020 · Delaware corporation · 159 employees on LinkedIn · 12 known investors
Find your way into Absci
16 people in our graph share verified history with the Absci team — schools, employers, funds. One of them is your warm intro.
Barbara Daltonunlockedknows Zachariah Jonasson · together at Phoenix Venture Partners
×11knows the team · via Phoenix Venture Partners
Absci uses an AI-based drug creation platform combined with wet lab validation to design biologic therapeutics such as antibodies from scratch. It develops drug candidates like ABS-201 for conditions including androgenetic alopecia and applies reverse immunology for novel target discovery.
Founders & leadership
Absci was founded in 2020 by Sean McClain.
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Phil BarishinVice President, Business Development | Senior VP, Alliance Management2018–2019
ZJ
Zachariah JonassonChief Financial Officer and Chief Business OfficerGeneral Partner at Phoenix Venture Partners
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Shelby WalkerinChief Legal OfficerShelby Walker is Chief Legal Officer at Absci, where she oversees legal and intellectual property matters for the company's AI-driven drug development platform. She brings two decades of experience in legal strategy for biologic product development, with expertise in patent landscapes, regulatory affairs, licensing, and corporate transactions.
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Ransi SomaratneChief Medical Officer
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Andreas BuschinChief Innovation Officer2022–2026
Board
ZJ
Zach JonassonBoard director
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Daniel GoldBoard director
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Bryan LawlisBoard director
Investors · 12
Das & Co.New York
Oregon Venture FundPortland · $500K – $5M
Phoenix Venture PartnersSan Mateo · $100K – $3M
Tachyon VenturesLos Angeles
Tau VenturesPalo Alto · $500K
Biotechnology Value FundreportedSan Francisco
Casdin Capitalreported · 3 sourcesNew Yorkvia Eli Casdin · board
InvusreportedNew York
REDMILEreported · 2 sourcesSan Francisco
Also in the syndicate · 3
AdageColumbia ThreadneedleEli Lilly & Company
Funding
SEC filings, press & company announcements$321M disclosed across 6 rounds · 2016–2026
- $100MraisedJun 2026 · 3 sources
Adage, BVF Partners, Columbia Threadneedle, Eli Lilly & Company, Invus, Redmile
Source ↗
▶$125MraisedMar 2021 · 24 investors · BiotechnologyRule 506(b)
▶$125MraisedMar 2021 · 24 investors · Biotechnology
Rule 506(b)Officers, directors & promoters on the filing
- Andreas PihlDirector
- Gustavo MahlerDirector
- Karen McGinnisDirector
- Ivana Magovcevic-LiebischDirector
- V. Bryan LawlisDirector
- Zach JonassonDirector
- Gregory SchiffmanExecutive Officer
- Sean McClainExecutive Officer, Director
- Eli CasdinDirector
- Amrit NagpalDirector
- Offering amount
- $125M
- Amount sold
- $125M
- First sale
- Mar 2021
- Incorporated
- Corporation, Delaware, 2020
- Federal exemptions
- 06b
▶$70MraisedMar 2021 · 14 investors · BiotechnologyRule 506(b)
▶$70MraisedMar 2021 · 14 investors · Biotechnology
Rule 506(b)Officers, directors & promoters on the filing
- Lawrence McClureExecutive Officer
- Zach JonassonDirector
- Eli CasdinDirector
- Andreas PihlDirector
- Amrit NagpalDirector
- Karen McGinnisDirector
- Gustavo MahlerDirector
- Ivana Magovcevic-LiebischDirector
- V. Bryan LawlisDirector
- Gregory SchiffmanExecutive Officer
- Sean McClainExecutive Officer, Director
- Offering amount
- $70M
- Amount sold
- $70M
- First sale
- Oct 2020
- Incorporated
- Corporation, Delaware, 2020
- Federal exemptions
- 06b
▶$10.4MraisedDec 2019 · 17 investors · BiotechnologyRule 506(b)
▶$10.4MraisedDec 2019 · 17 investors · Biotechnology
Rule 506(b)Officers, directors & promoters on the filing
- Sean McClainExecutive Officer, Director
- Shelley KlassenExecutive Officer
- Zach JonassonDirector
- Bryan LawlisDirector
- Daniel GoldDirector
- Gustavo MahlerDirector
- Offering amount
- $15M
- Amount sold
- $10.4M
- Minimum investment
- $10K
- Proceeds to insiders
- $1M
- First sale
- Dec 2019
- Incorporated
- Limited Liability Company, Delaware
- Federal exemptions
- 06b, 4a5
▶$12MraisedJun 2018 · 31 investors · BiotechnologyRule 506(b)
▶$12MraisedJun 2018 · 31 investors · Biotechnology
Rule 506(b)Officers, directors & promoters on the filing
- Phil BarishExecutive Officer, Director
- Daniel GoldDirector
- Gustavo MahlerDirector
- Sean McClainExecutive Officer, Director
- Bryan LawlissDirector
- Zach Zach JonassonDirector
- Shelley KlassenExecutive Officer
- Offering amount
- $15M
- Amount sold
- $12M
- Proceeds to insiders
- $500K
- First sale
- May 2018
- Incorporated
- Limited Liability Company, Delaware
- Federal exemptions
- 06b, 4a5
▶$3.7MraisedApr 2016 · 12 investors · BiotechnologyRule 506(b)
▶$3.7MraisedApr 2016 · 12 investors · Biotechnology
Rule 506(b)Officers, directors & promoters on the filing
- Zach JonassonDirector
- Bryan LawlisDirector
- Phil BarishExecutive Officer
- Daniel GoldDirector
- Sean McClainExecutive Officer
- Offering amount
- $6M
- Amount sold
- $3.7M
- Minimum investment
- $10K
- Proceeds to insiders
- $325K
- First sale
- Apr 2016
- Incorporated
- Limited Liability Company, Delaware
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Valuation · disclosed
Disclosed events$1.4Bvaluation at IPOJul 2021 · $16.00/share · 424B4
filing ↗Source: SEC prospectus filings, and round valuations the company or its investors disclosed — follow each entry's link for the claim.
Founder mafia
The Absci mafia →6 people who came through Absci went on to found or lead other companies.
Gustavo MahlerBoard MemberFounded AGC Biologics +1Milad AlucozaiBusiness Development Advisor (NASDAQ: ABSI)Founded Revalia Bio, Inc.Johan KersDirector, Molecular SciencesFounded Birch BiosciencesIdo CalmanAI ScientistFounded OnavaSharrol BachasSenior ScientistFounded OnavaImad AjjawiVP, Business DevelopmentFounded Rybodyn
Competitors · 5
by search overlap
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StockTwits32 shared keywordsStocktwits operates an online community platform where investors and traders share ideas, analysis, and trade discussions organized around stock tickers. The page presented is its community guidelines rather than a product description.
TradingView29 shared keywordsTradingView is a charting platform and social network used by over 100 million traders and investors worldwide to analyze and trade across global financial markets. The platform provides tools for technical analysis, market data, and community collaboration for retail and institutional traders.
Public29 shared keywordsPublic is a trading platform that allows users to buy and sell cryptocurrencies including Bitcoin, Ethereum, and memecoins through accounts managed by Zero Hash LLC, a New York State-licensed virtual currency business.
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In the news
Frequently asked questions
- What does Absci do?
- Absci uses an AI-based drug creation platform combined with wet lab validation to design biologic therapeutics such as antibodies from scratch. It develops drug candidates like ABS-201 for conditions including androgenetic alopecia and applies reverse immunology for novel target discovery.
- Who founded Absci?
- Absci was founded by Sean McClain in 2020.
- Who are Absci's investors?
- Absci's investors include Das & Co., Oregon Venture Fund, Phoenix Venture Partners, Tachyon Ventures, Tau Ventures, Biotechnology Value Fund, Casdin Capital, Invus and 1 more.
- How much funding has Absci raised?
- Absci has disclosed $321M raised across 6 rounds.
- Where is Absci headquartered?
- Absci is headquartered in Portland, US.