Insights

Loading spinner
Gathering insights about Hypothesis

Hypothesis Tech Stack

Hypothesis uses 8 technology products and services including jsDelivr, Webpack, Infinite Scroll, and more. Explore Hypothesis's tech stack below.

  • jsDelivr
    Content Delivery Network
  • Webpack
    Development
  • Infinite Scroll
    Javascript Libraries
  • Packery
    Javascript Libraries
  • Slick
    Javascript Libraries
  • Ruby
    Programming Languages
  • The Events Calendar
    Web Platform Extensions
  • jQuery Waypoints
    Web Tools And Plugins

Media & News

Hypothesis's Email Address Formats

Hypothesis uses at least 2 format(s):
Hypothesis Email FormatsExamplePercentage
First.Last@hypothes.isJohn.Doe@hypothes.is
44%
First@hypothes.isJohn@hypothes.is
29%
FirstLast@hypothes.isJohnDoe@hypothes.is
11%
FLast@hypothes.isJDoe@hypothes.is
12%
Last@hypothes.isDoe@hypothes.is
4%

Frequently Asked Questions

Where is Hypothesis's headquarters located?

Minus sign iconPlus sign icon
Hypothesis's main headquarters is located at 2261 Market Street #632 San Francisco, California 94114 United States. The company has employees across 4 continents, including North AmericaAsiaEurope.

What is Hypothesis's phone number?

Minus sign iconPlus sign icon
You can contact Hypothesis's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Hypothesis's official website and social media links?

Minus sign iconPlus sign icon
Hypothesis's official website is web.hypothes.is and has social profiles on LinkedInCrunchbase.

What is Hypothesis's NAICS code?

Minus sign iconPlus sign icon
Hypothesis's NAICS code is 61 - Educational Services.

How many employees does Hypothesis have currently?

Minus sign iconPlus sign icon
As of March 2026, Hypothesis has approximately 21 employees across 4 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer: J. F.Head Of Revenue Operations: L. B.Head Of Sales: S. V.. Explore Hypothesis's employee directory with LeadIQ.

What industry does Hypothesis belong to?

Minus sign iconPlus sign icon
Hypothesis operates in the Education industry.

What technology does Hypothesis use?

Minus sign iconPlus sign icon
Hypothesis's tech stack includes jsDelivrWebpackInfinite ScrollPackerySlickRubyThe Events CalendarjQuery Waypoints.

What is Hypothesis's email format?

Minus sign iconPlus sign icon
Hypothesis's email format typically follows the pattern of First.Last@hypothes.is. Find more Hypothesis email formats with LeadIQ.

How much funding has Hypothesis raised to date?

Minus sign iconPlus sign icon
As of March 2026, Hypothesis has raised $1.9M in funding. The last funding round occurred on Aug 06, 2016 for $1.9M.

When was Hypothesis founded?

Minus sign iconPlus sign icon
Hypothesis was founded in 2011.

Hypothesis

EducationCalifornia, United States11-50 Employees

Hypothesis helps institutions make learning active, social, and human.
In a world where AI can generate any answer instantly, authentic engagement has become the most valuable part of education.

Hypothesis is the social annotation platform trusted by 350+ institutions to:

• Increase student engagement and reading completion
• Improve retention and course outcomes
• Strengthen digital literacy and critical thinking
• Build community through active, visible discussion

Our tools integrate with every major LMS and support millions of students in higher education, research, and professional learning.

Because in the age of AI, the most powerful thing we can teach students is how to think: together.

Section iconCompany Overview

Headquarters
2261 Market Street #632 San Francisco, California 94114 United States
Phone number
NAICS Code
61 - Educational Services
Founded
2011
Employees
11-50

Section iconFunding & Financials

  • $1.9M

    Hypothesis has raised a total of $1.9M of funding over 1 rounds. Their latest funding round was raised on Aug 06, 2016 in the amount of $1.9M.

  • $1M$10M

    Hypothesis's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1.9M

    Hypothesis has raised a total of $1.9M of funding over 1 rounds. Their latest funding round was raised on Aug 06, 2016 in the amount of $1.9M.

  • $1M$10M

    Hypothesis's revenue is estimated to be in the range of $1M$10M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.