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WorkOS

WorkOS

Private
San Francisco, CaliforniaEnterprise Softwarehttps://workos.com

Last Round

Series C

Mar 2, 2026

Est. Valuation

$2B

Total Funding Raised

$213M

Momentum

Top 5%

of companies Caplight tracks

Company Overview

WorkOS is a software company that provides an API platform to help B2B SaaS startups implement enterprise-ready features such as Single Sign-On, Directory Sync, and user management.

Sector

Enterprise Software

Verticals

Identity & Access, API Management, Compliance, Cloud Security

Business Model

B2B2C

Customer Profile

Usage-Based SaaS

AI Layer

Infrastructure

Keywords

enterprise readinesssingle sign-onSSOSCIM provisioningidentity infrastructureauth as a serviceaudit logsdirectory syncdeveloper toolsusage-based billingpasswordless authenticationUI component libraryAI agent securityfine-grained authorizationFGAB2B SaaS infrastructure

Historical Pricing

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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WorkOS Comparables

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

WorkOS comparables — related companies by embedding similarity
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Frontegg
84%
Clerk
83%
Scalekit
79%

WorkOS Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series CMar 2, 2026
Series BJun 1, 2022
Series AMar 10, 2021
SeedMar 17, 2020

Key People

Founding team and executive leadership

Coleen Pajayon

Operations Executive Partner To CEO

Executive Team

Michael Grinich

Founder CEO

Founding Team

WorkOS Investors

Notable investors and investment history

WorkOS investors
InvestorRounds
Uncorrelated VenturesSeries A
AudaciousSeries C
Greenoaks Capital PartnersSeries C, Series B
SV AngelSeed, Series A
Audacious VenturesSeries C, Series A
Craft VenturesSeries C
Tuesday CapitalSeed, Series A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 29, 2026

    Grew 19% QoQ, from 122 to 145 employees.

  • Jul 1, 2026

    Launched 'Support Bot' for developer AI assistance.

Recent news

Latest coverage and updates

  • launchesSep 4, 2026

    WorkOS, Inc. launches Agent Auth.

  • launchesAug 5, 2026

    WorkOS, Inc. launches Atlas.

WorkOS Filings

Explore SEC and related filing metadata, where available.

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

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

Is WorkOS a public or private company?

WorkOS is a private company.

What is the current stock price of WorkOS?

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

How much is WorkOS worth (valuation)?

WorkOS's valuation is estimated at $2.0B based on funding round data.

Can I buy WorkOS stock?

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

When was WorkOS's last funding round?

WorkOS's most recent funding round was Series C on March 2, 2026.

Who are the main investors in WorkOS?

Key investors in WorkOS include Greenoaks Capital Partners, Sapphire Ventures, Meritech Capital Partners, Lightspeed Venture Partners.

Will WorkOS IPO soon?

No public IPO plans have been announced for WorkOS.

How can I track WorkOS secondary market activity?

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

Firmographic Details

HeadquartersSan Francisco, California
Employee Range125
Year Founded2019
Last FundingMar 2, 2026

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