Organization · Community
Open Cap Table Coalition
The Open Cap Table Coalition is a non-profit trade organization focused on improving the interoperability, transparency, and portability of startup cap table data. It comprises over 35 members, including law firms and equity management providers.
Overview
What Open Cap Table Coalition does
What Open Cap Table Coalition is
The Open Cap Table Coalition is a non-profit trade organization focused on improving the interoperability, transparency, and portability of startup cap table data. It comprises over 35 members, including law firms and equity management providers.
How it participates in the startup ecosystem
The current public profile supports community and publisher capabilities. Each capability below is shown separately so organization identity and role-specific information do not get conflated.
Operational profile
Organization status and context
Organization status describes the entity itself. Funding and program availability appear within the relevant capability profile.
- Operational status
- Active
- Organization type
- Community
- Founded
- Founded in 2021
- Approximate age
- About 5 years
- Structured capabilities
- Community · Publisher
- Last reviewed
- April 1, 2026
Official channels
Find Open Cap Table Coalition elsewhere
Open the official website or a supported primary organization account.
Capability profile
Open Cap Table Coalition as a community
Community overview
The Open Cap Table Coalition is a registered non-profit trade organization under Section 501(c)(6). It was founded to improve the interoperability, transparency, and portability of startup cap table data. The coalition consists of over 35 members, including top law firms, equity management providers, and other players in the startup ecosystem.
Community focus
The coalition focuses on enhancing the management of capitalization data through the Open Cap Table Format (OCF). This initiative aims to foster collaboration among service providers and technology platforms to facilitate the portability of capitalization data.
Membership
- Recorded members
- 35
- Pricing models
- free
Availability
- Membership state
- Accepting
Audience and fit
- Program types
- community
- Selection criteria
- open
Community activity
Notable members
The coalition includes notable members such as AngelList, Carta, Ownera, Fenwick, Goodwin, Gunderson, Mantle, Shareworks, Nasdaq Private Market, Orrick, Perkins Coie, and Wilson Sonsini Goodrich & Rosati.
Capability profile
Open Cap Table Coalition as a publisher
Editorial focus
The Open Cap Table Coalition is dedicated to enhancing the management of capitalization data through the Open Cap Table Format (OCF). This initiative aims to foster collaboration among service providers and technology platforms to facilitate the portability of capitalization data.
Audience value
The coalition provides a platform for collaboration among law firms, equity management providers, and other players in the startup ecosystem to improve the management and portability of cap table data.
Format and cadence
- Content formats
- blog
- Primary platform
- Medium
Availability
- Guest pitch state
- Not currently accepting
Flagship work and coverage
Flagship properties
The coalition maintains a blog hosted on Medium, titled 'Open Cap Table Coalition'.
Common questions
What to know about Open Cap Table Coalition
Upseed classifies Open Cap Table Coalition under the Community organization type. Its current public profile includes community and publisher capabilities.
Source and update disclosure
Know what this page is based on
Source basis
Public organization and program material, official websites, and structured Upseed records.
Last reviewed
April 1, 2026
Known limits
Capability profiles appear only when a structured public profile also contains decision-useful role evidence. Terms and availability can change.
Upseed is an independent guide. It is not affiliated with or endorsed by the organization described on this page.