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PostEra

PostEra

Private
Boston, MassachusettsHealthcare & Life Scienceshttps://postera.ai/

Last Round

Grant

May 18, 2022

Total Funding Raised

$94.5M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

PostEra is a biotechnology company that offers an AI-driven drug discovery platform that uses machine learning to accelerate medicinal chemistry and optimize small molecule development.

Sector

Healthcare & Life Sciences

Verticals

Drug Discovery, Biotechnology, Medical AI, ML Platforms

Business Model

B2B

Customer Profile

Services & Consulting, Revenue Share

AI Layer

Application

Keywords

drug discoverysmall molecule discoveryAI drug discoverygenerative chemistrymedicinal chemistrysynthesis planningretrosynthesisAI biotechin silico drug designmolecule designdrug hunteractive learningdesign-make-test cyclebiotech platformpharma R&D

Historical Pricing

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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PostEra Comparables

Compare PostEra with similar companies based on industry and business-model similarity.

PostEra comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Genesis Molecular AI
90%
Iktos
86%
Terray Therapeutics
85%

PostEra Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
GrantMay 18, 2022
Series AJan 11, 2022
SeedMar 30, 2020

Key People

Founding team and executive leadership

Alpha Lee

Co-Founder Chief Scientific Officer

Founding Team

Aaron Morris

CEO & Co-Founder

Founding Team

PostEra Investors

Notable investors and investment history

PostEra investors
InvestorRounds
Breyer CapitalSeries A
I2BF Global VenturesSeries A
Pioneer FundSeries A, Seed
Metaplanet HoldingsSeries A, Seed
NIH RADxGrant
Lifeforce CapitalSeries A
Pioneer FundSeries A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 22, 2026

    Monthly visitors grew 66% MoM.

  • Jul 24, 2026

    Monthly visitors grew 44% MoM, from 1.4K to 2K.

Recent news

Latest coverage and updates

  • sells_assets_toSep 9, 2026

    PostEra sold assets to EMD Serono, Inc. on Sep 9th '26.

PostEra Filings

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PostEra filings preview — column headings only; records require access
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Frequently Asked Questions

Common questions about PostEra's valuation, stock price, and market status.

Is PostEra a public or private company?

PostEra is a private company.

What is the current stock price of PostEra?

PostEra is a private company with no public stock price. No recent secondary market data is available.

How much is PostEra worth (valuation)?

Valuation information for PostEra is not publicly available.

Can I buy PostEra stock?

PostEra shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was PostEra's last funding round?

PostEra's most recent funding round was Grant on May 18, 2022.

Who are the main investors in PostEra?

Key investors in PostEra include NIH RADx, Y Combinator, The Clermont Group.

Will PostEra IPO soon?

No public IPO plans have been announced for PostEra.

How can I track PostEra secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor PostEra's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersBoston, Massachusetts
Employee Range37
Year Founded2019
Last FundingMay 18, 2022

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