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Hypothesis

Hypothesis

Private
San Francisco, CaliforniaEnterprise Softwarehttps://web.hypothes.is

Last Round

Seed

Aug 18, 2022

Total Funding Raised

$24.08M

Company Overview

Hypothesis operates in Enterprise Software and is based in San Francisco, California. Its latest recorded funding round was a Seed round in August 2022.

Hypothesis is an education technology company that provides a social annotation platform for web-accessible content, enabling collaborative learning and engagement within higher education and research environments.

Sector

Enterprise Software

Verticals

Document Management, Digital Publishing

Business Model

B2B

Customer Profile

Subscription SaaS, Freemium

AI Layer

Non-AI

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Pricing history

Caplight clients see full MarketPrice™ history and secondary transactions.

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

Momentum history

Caplight clients track how buyer interest and sentiment change over time.

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Hypothesis Comparables

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

Hypothesis comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Perusall
86%
Scrible
78%
Kami
78%
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Hypothesis Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
SeedAug 18, 2022
GrantMay 21, 2020
GrantJun 1, 2018
GrantJun 1, 2017
GrantAug 5, 2016
Grant
Nov 24, 2014
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Key People

Founding team and executive leadership

Joe Ferraro

Chief Executive Officer

Executive Team

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Hypothesis Investors

Notable investors and investment history

Hypothesis investors
InvestorRounds
The Shuttleworth FoundationGrant
at.inc/Seed
Andrew W. Mellon FoundationGrant
Helmsley Charitable TrustGrant
The Alfred P. Sloan FoundationGrant
Schmidt FuturesGrant
Omidyar Network FundGrant
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Market signals

Structured signals derived from secondary market and firmographic data.

  • Nov 20, 2025

    Introduced Max Points to simplify grading within D2L.

  • Nov 8, 2025

    Monthly visitors increased 119% MoM, reaching 667.8K.

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Hypothesis Filings

Explore SEC and related filing metadata, where available.

Hypothesis filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

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

Is Hypothesis a public or private company?

Hypothesis is a private company.

What is the current stock price of Hypothesis?

Hypothesis is a private company, so its shares have no public market price. Caplight tracks Hypothesis's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.

How much is Hypothesis worth (valuation)?

Valuation information for Hypothesis is not publicly available.

Can I buy Hypothesis stock?

Hypothesis shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.

When was Hypothesis's last funding round?

Hypothesis's most recent funding round was Seed on August 18, 2022.

Who are the main investors in Hypothesis?

Key investors in Hypothesis include The Shuttleworth Foundation, at.inc/, Andrew W. Mellon Foundation, Helmsley Charitable Trust, The Alfred P. Sloan Foundation.

Will Hypothesis IPO soon?

No public IPO plans have been announced for Hypothesis.

How can I track Hypothesis secondary market activity?

Caplight tracks bids, offers, and trades in Hypothesis's shares on secondary markets.

Firmographic Details

HeadquartersSan Francisco, California
Employee Range19
Year Founded2011
Last FundingAug 18, 2022

Institutional Data Access

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