Insights

Enterprise validation Trunk is already trusted by notable engineering teams at Brex, Zillow, and Metabase, suggesting strong referenceability and potential for expansion within large tech ecosystems that require reliable CI and flaky test detection.

Series A momentum With a $25M Series A led by Initialized Capital and participation from top funds, Trunk demonstrates growth traction and investor confidence, signaling readiness for enterprise upgrades, larger deployments, and heightened sales conversations.

DevEx momentum The product suite launched recently and is expanding capabilities around real-time code correction, merge queues, and check tooling, presenting multiple entry points for cross-sell into existing developer workflows and CI/CD pipelines.

Cloud-native stack Existing tech stack emphasizes Cloudflare optimizations and HTTP/3 delivery, aligning well with performance-minded teams seeking secure, fast, and scalable CI tooling for web and cloud-native applications.

Growth opportunity Revenue appears mid-range with active funding and a growing customer base; targeting mid-market to enterprise segments with scalable pricing tiers and deployment options could unlock higher ARR and larger seat counts.

Trunk Tech Stack

Trunk uses 8 technology products and services including Cloudflare Web Optimizations, Cloudflare CDN, Cloudflare, and more. Explore Trunk's tech stack below.

  • Cloudflare Web Optimizations
    Analytics
  • Cloudflare CDN
    Content Delivery Network
  • Cloudflare
    Content Management System
  • Continuous Delivery
    Continuous Integration
  • TypeScript
    Programming Languages
  • Brex
    Travel And Expense Management
  • shadcn/ui
    UI Frameworks
  • HTTP/3
    Web & Portal Technology

Trunk's Email Address Formats

Trunk uses at least 1 format(s):
Trunk Email FormatsExamplePercentage
First@trunk.ioJohn@trunk.io
79%
FLast@trunk.ioJDoe@trunk.io
17%
FirstLast@trunk.ioJohnDoe@trunk.io
2%
Last@trunk.ioDoe@trunk.io
2%

Frequently Asked Questions

Where is Trunk's headquarters located?

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Trunk's main headquarters is located at San Francisco, California United States. The company has employees across 5 continents, including North AmericaAsiaAfrica.

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

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Trunk's official website is trunk.io and has social profiles on LinkedInCrunchbase.

What is Trunk's NAICS code?

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Trunk's NAICS code is 5112 - Software Publishers.

How many employees does Trunk have currently?

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As of June 2026, Trunk has approximately 66 employees across 5 continents, including North AmericaAsiaAfrica. Key team members include Bar Manager: A. D. V.Senior Software Engineer: M. B.Senior Software Engineer: T. B.. Explore Trunk's employee directory with LeadIQ.

What industry does Trunk belong to?

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Trunk operates in the Software Development industry.

What technology does Trunk use?

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Trunk's tech stack includes Cloudflare Web OptimizationsCloudflare CDNCloudflareContinuous DeliveryTypeScriptBrexshadcn/uiHTTP/3.

What is Trunk's email format?

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Trunk's email format typically follows the pattern of First@trunk.io. Find more Trunk email formats with LeadIQ.

How much funding has Trunk raised to date?

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As of June 2026, Trunk has raised $25M in funding. The last funding round occurred on Apr 04, 2022 for $25M.

When was Trunk founded?

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Trunk was founded in 2021.
Trunk logo

Trunk

Software DevelopmentCalifornia, United States51-200 Employees

Trunk is a mid-sized software development company based in San Francisco, California, focused on strengthening CI workflows for developers. Its platform helps teams ship code more quickly by keeping continuous integration green and by addressing flaky tests and merge queue management. Customers include engineering teams at Brex, Zillow, Metabase, and other organizations, indicating relevance to sizable codebases.
Over its evolution, Trunk introduced Trunk Check and Trunk Merge as core components of its developer experience tooling, and in 2022 launched a web-based version of the product. The company operates in the software development sector, serving teams seeking reliable CI and efficient code integration processes.

Section iconCompany Overview

Headquarters
San Francisco, California United States
Website
trunk.io
NAICS Code
5112 - Software Publishers
Founded
2021
Employees
51-200

Section iconFunding & Financials

  • $25M

    Trunk has raised a total of $25M of funding over 2 rounds. Their latest funding round was raised on Apr 04, 2022 in the amount of $25M.

  • $10M$25M

    Trunk's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $25M

    Trunk has raised a total of $25M of funding over 2 rounds. Their latest funding round was raised on Apr 04, 2022 in the amount of $25M.

  • $10M$25M

    Trunk's revenue is estimated to be in the range of $10M$25M

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