Fundz

Buildkite raises $21 million in Series B funding to enhance developer-focused products and expand operations. The round was co-led by OneVentures and AirTree, with participation from General Catalyst and Dom Pym.

PRIVATESep 21, 2026

Amount Raised

$21 Million

Round Type

Series B

SoftwareSaaS

Investors

OneVenturesAirtreeGeneral CatalystDom Pym

Description

Buildkite, a software development company providing developer tools for CI/CD, has completed a $21 million Series B funding round. The investment will be used to launch new products and expand operations, marketing, and sales. The round was co-led by OneVentures and AirTree, with additional investments from General Catalyst and Dom Pym. This capital infusion brings Buildkite's total funding to $39 million.

Who to call at Buildkite, and when

A new round usually means Buildkite is about to hire and buy. The teams that reach out first get the meeting.

  • An alert the day Buildkite raises, hires an executive or expands, scored against what you sell
  • The decision-makers there, with verified emails
  • Who you already know at Buildkite, from your own LinkedIn network

Works inside ChatGPT and Claude. Ask who to call at Buildkite. With Fundz connected, it knows.

Watch Fundz in
See plan options
Trusted byOracleSnowflakeCloudflareLinkedInGoogleSalesforce 4.8/5 on G2

Company Information

Company

Buildkite

About

Buildkite is a fast-growing software delivery provider that offers the industry’s first and only Scale-Out Delivery Platform. Buildkite's Scale-Out Delivery platform is the only solution that provides the flexibility and scale required by the world's most demanding companies for delivering software across a broad range of use cases, including AI/ML workloads and mobile application development. Global innovation leaders including Airbnb, Block, Canva, Cruise, Culture Amp, Elastic, Lyft, PagerDuty, Pinterest, PlanetScale, Rippling, Shopify, Slack, Tinder, Twilio, Uber, and Wayfair have standardized on Buildkite for software delivery.

AI made execution free. Knowing first is the whole game now.

Fundz sees it the moment Buildkite raises, hires an exec or expands, usually minutes after it happens, and tells you who to reach.

Related People

3 contacts
Verified contactsJay, Chief Marketing Officer hiddenSee plans and pricing
Predictive Intelligence
Strategic

ML-powered predictions for Buildkite's next move

See what Strategic adds

Funding Insights

What this usually means
Timeline to next round
Series B companies typically work for 15-20 months before raising new capital
Growth expectations
Series B companies are expected to scale rapidly and expand market reach

Buildkite raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

145 of these a day, filtered to the companies you pick, with the decision-maker attached.

5 screens from a live account. No signup.

Fundz is a real-time business intelligence platform powered by agentic AI that proactively delivers personalized daily signals, including funding rounds, executive changes, M&A activity, 13F institutional filings, SEC 8-K events, investor activity, and website modifications, based on each user's watchlist and ICP. A trusted data source at firms such as BlackRock, Oracle, Kleiner Perkins, LinkedIn, HubSpot, and Cloudflare, Fundz democratizes the institutional-grade intelligence that previously required a PitchBook or Bloomberg terminal. Features include Daily Briefing for AI-powered daily briefings, and unified cross-signal alerts across 281,000+ organizations. Developers and data teams can access these signals programmatically via the Fundz Funding Data API, with transparent published pricing.