Clerk

About Clerk

Clerk provides complete user management and authentication solutions, offering full-stack auth tools to help businesses launch faster, scale easier, and focus on growth. Their services include pixel-perfect UI components and integrations for modern frameworks, trusted by startups and large companies worldwide.

Products & Services

Clerk Components:Drop-in UI components for authentication, profile management, organization management, and billing, customizable with CSS libraries and deployable to custom domains.

User Authentication:Comprehensive authentication features including multifactor authentication, fraud prevention, advanced security compliance (SOC 2 type 2, CCPA), session management, social sign-on, bot detection, email/SMS passcodes, magic links, and password management.

B2B SaaS Suite:Solutions for multi-tenant SaaS applications with features like custom roles and permissions, auto-join, invitations, and organization UI components.

Billing (Beta):Subscription billing solution for B2C and B2B applications with pre-built plans, unified user and subscription data, and access gating, requiring no custom payment code or UI.

Frameworks:SDKs for modern web and mobile frameworks like Next.js, React, Expo, React Router, TanStack React Start, and Astro.

Integrations:Integration with tools like Supabase, Convex, and Vercel, using Clerk as the source of truth for user data.

Specialties

Authentication User Management Multi-Tenant SaaS Solutions Subscription Billing Fraud and Abuse Prevention Multifactor Authentication Social Sign-On Bot Detection Session Management

Funding History

Debug: View Raw Funding Data

#	Type	Amount Fields	Date Fields	Investors
1	RT: Series B T: - FT: Series B	A: 30000000 MR: - FA: $30 million FAN: 30000000	D: 2024-01-23 FD: 2024-01-23	4 investors
2	RT: Series A T: - FT: Series A	A: 15000000 MR: - FA: 15 million FAN: 15000000	D: 2023-03-22 FD: 2023-03-22	7 investors

Series B Latest

2024-01-23

$30.0M

4 investors (Pro only)

Series A 2023-03-22

$15.0M

View 1 more funding rounds with Pro

Unlock Full Funding History

Growth Metrics

+45%

Employee Growth

YoY

3.2x

Funding Growth

Last Round

12

Markets

Operating

10K+

Customers

Active

View 3 more growth metrics with Pro

Unlock All Metrics

Mock Up

Team & Leadership

P

Patrick Collison

CEO

G

Guillermo Rauch

Founder

A

Andrew Miklas

Founder

C

Calvin French-Owen

Founder

I

Ilya Volodarsky

Founder

D

Darragh Buckley

Founder

View 8 more team members with Pro

Unlock Full Team Directory

Recent News

Clerk Announces New Product Launch

2 days ago

Company unveils innovative solution to transform the industry, expanding market reach and capabilities...

Leadership Team Expands with Industry Veteran

1 week ago

New executive brings 20+ years of experience to accelerate growth and strategic initiatives...

Company Recognized as Industry Leader

2 weeks ago

Receives prestigious award for innovation and customer satisfaction in competitive market...

Key Competitors

C1

Competitor Alpha

Series B · $50M raised

C2

Competitor Beta

Series C · $120M raised

C3

Competitor Gamma

Series A · $25M raised

C4

Competitor Delta

Seed · $10M raised

Mock Up

About Clerk

Products & Services

Specialties

Funding History

Growth Metrics

Team & Leadership

Recent News

Clerk Announces New Product Launch

Leadership Team Expands with Industry Veteran

Company Recognized as Industry Leader

Key Competitors

Competitor Alpha

Competitor Beta

Competitor Gamma

Competitor Delta

Company Details

Similar Companies

Technology Stack