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Superhuman

Superhuman is a software company that develops an email client designed for speed, featuring AI-powered writing and inbox management.

$7.43

Secondary Market Price

Updated: 
Dec 2025
Current Preferred Price
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Current FMV
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Company Valuation
Updated: 
Dec 2025
Industry
San Francisco, CA
Headquarters
2015
Year Founded
170+
Employee Count
$7.43

Secondary Market Price

Updated: 
Dec 2025
Current Preferred Price
Date:
Sign in to view
Prospect Projected Preferred
Current FMV
Date:
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Prospect Projected FMV
Company Valuation
Updated: 
Dec 2025
Industry
San Francisco, CA
Headquarters
2015
Year Founded
170+
Employee Count

How Superhuman Measures Up

To help you manage your Superhuman equity, Prospect has run the company through our machine learning model.

Prospect Rating

Exit Risk

Funding Stage

Series C

$7.43
Est val
--
Dec 23, 2025

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Prospect Projected Future Superhuman Prices

Prospect’s machine learning model has been trained on the same data top-tier investors use to project the likely range of outcomes for Superhuman's equity. Create a free account to view 10th-90th percentile projections over 2, 4, and 6 years.

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Company Description

Superhuman Labs, Inc. is a software development company that provides an AI-native email client for teams and individuals. The platform integrates with existing email services like Gmail and Outlook and is designed to increase user productivity through features such as AI-powered writing and summarization, a "Split Inbox" for organization, and reminders. The company claims its product saves users an average of four hours per week. Founded in 2014 by Rahul Vohra, Superhuman was created to rebuild the email experience. By 2019, the company had reached a valuation of $260 million with 15,000 customers. It was later acquired by Grammarly, which subsequently rebranded its parent company to Superhuman.

The company's recent focus has been on expanding its artificial intelligence capabilities. It has a stated goal of doubling the percentage of emails sent with its AI tools each year as it builds out a broader AI-native productivity suite. Recent product updates include evolving its "Write with AI" feature into an agentic tool that can pull information from a user's inbox, calendar, and the web, as well as launching an "Ask AI" sidebar. In 2024, Superhuman announced that its users had collectively saved 20 million hours in a single year. The company's last publicly disclosed funding was a $75 million Series C round in September 2021.

Superhuman Notable Investors

  • IVP
  • Tiger Global Management
  • Drew Houston
  • Timothy Young
  • Jason Citron
  • Arianna Huffington
  • Ashton Kutcher
  • Will Smith
  • The Chainsmokers
  • Henrique Dubugras
  • Andreessen Horowitz
  • First Round Capital
  • Boldstart Ventures
  • LAUNCH Fund
  • Scott Belsky
  • Day One Ventures
  • BoxGroup
  • Coughdrop Capital
  • Fueled
  • Pathbreaker Ventures
  • Vayner/RSE
  • Destiny
  • S2 Capital
  • Trust Fund
  • 7BC Venture Capital
  • Leyden Ventures
  • Mantis VC
  • Quiet Capital
  • Reform Ventures
  • Tiny Capital
  • Top Tier Capital
  • Chapter One
  • Karman Ventures
  • Swift Ventures
  • Yes VC
  • CSC UpShot Ventures
  • Rubicon Venture Capital
  • The House Fund
  • Precursor Ventures
  • Shrug Capital
  • Zelkova Ventures

Superhuman Founders

  • Co-Founder, CEO Rahul Vohra
  • Co-Founder, CTO Conrad Irwin
  • Co-Founder, Head of Special Projects Vivek Sodera

Peer Group Comparison

Vs Peer Group of >$4B Startups

Frequently Asked Questions

Is Anduril worth joining?

Joining Anduril as an employee is another way to acquire equity, typically through stock options included in compensation packages.

Is Superhuman worth joining?

Deciding to join any startup involves weighing factors like salary, culture, and the potential upside of your equity compensation. Tools like Prospect can help you model the future value of your equity to make a more informed decision.

What should I do with my Superhuman stock?

Managing private stock involves creating a strategy for exercising options and selling shares in a tax-efficient way. Platforms like Prospect offer personalized strategies and predictive models to help you maximize the value of your Superhuman equity.

Can you sell Superhuman stock?

As a private company, Superhuman stock is not publicly traded, but shares can often be sold through secondary markets or during company-organized tender offers. Prospect provides tools and access to secondary market data to help you navigate these sales and determine the best time to sell.

How can I find the value of my Superhuman stock?

The value of private stock like Superhuman's is typically determined by the company's latest 409A valuation, recent funding rounds, or secondary market transactions. You can use a platform like Prospect to access predictive models and secondary market data to get a clearer picture of your stock's potential worth.

What is Superhuman's equity worth?

The total worth of your Superhuman equity depends on the number of shares you hold and the company's current valuation, which fluctuates. To understand the potential future value and create a tax-optimized plan, you can use equity management platforms like Prospect.

What is Superhuman's stock ticker symbol?

Superhuman is a private company and does not have a stock ticker symbol. Ticker symbols are only assigned to companies when they become publicly traded on a stock exchange.

Can I buy or sell Superhuman stock?

Selling private stock is possible through secondary markets or tender offers, while buying is typically restricted to accredited investors in specific funding rounds. Tools from Prospect can help existing shareholders optimize the sale of their shares for timing and tax efficiency.

What is the criteria to buy or invest in Superhuman stock?

Investing in a private company like Superhuman is generally limited to institutional or accredited investors during organized fundraising rounds. Employees receive equity as part of their compensation, and platforms like Prospect are designed to help them manage those holdings.

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