Company lists · Data refreshed November 2026

Top 25 Open source devops tool providers based in the United States

RevenueBase identified 192 company matches for open source devops tool providers associated with the United States as of November 2026 and tracks 19,083 professional contacts across them, including 7,479 with verified work emails. San Francisco is the largest hub.

This list covers company matches for open source devops tool providers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
192Companies
19,083Contacts tracked
7,479Verified emails
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The 25 largest open source devops tool providers based in the United States

Ranked by team size
Top 25 of 192 company matches for open source devops tool providers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 20261,001-5,0003,461 contacts →

Exact match

“GitLab is the Intelligent Orchestration Platform where software teams and their AI agents stay in flow to amplify their capacity for innovation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 20261,001-5,0002,130 contacts →

Exact match

“At HashiCorp, we believe infrastructure enables innovation, and we are helping organizations to operate that infrastructure in the cloud.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 2026501-1,0001,652 contacts →

Exact match

“Harness is a rapidly growing startup that is disrupting the software delivery market.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchMinneapolis, OR, United StatesHQ recorded Nov 5, 20261,001-5,0001,361 contacts →

Exact match

“Perforce Software is the modern DevOps tech stack built to ensure AI governance.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 2026501-1,0001,011 contacts →

Exact match

“Docker changed how the world ships software and is now defining how AI applications are built, run, and governed.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchKirkland, WA, United StatesHQ recorded Nov 5, 2026201-500775 contacts →

Exact match

“Chainguard is the trusted source for open source.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchSan Jose, CA, United StatesHQ recorded Nov 5, 2026501-1,000538 contacts →

Exact match

“The most open and flexible enterprise DevOps solution.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 2026201-500377 contacts →

Exact match

“CircleCI is CI/CD built to accelerate code delivery with limitless scale and speed.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchMiddletown, DE, United StatesHQ recorded Nov 5, 2026201-500291 contacts →

Exact match

“Port gives you the Context Lake, Workflow Orchestration, Agent Management, and Governance to build your AI-SDLC without losing control.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 20261,001-5,000210 contacts →

Exact match

“VMware Tanzu helps you modernize your applications and infrastructure with a common goal: deliver better software to production, continuously.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchPalo Alto, CA, United StatesHQ recorded Nov 5, 20261,001-5,000156 contacts →

Exact match

“VMware Tanzu helps you modernize your applications and infrastructure with a common goal: deliver better software to production, continuously.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchSan Jose, CA, United StatesHQ recorded Nov 5, 2026201-500154 contacts →

Exact match

“DuploCloud is the AI-powered DevOps platform that helps teams build, secure, and manage cloud infrastructure faster-with automation and agentic workflows that reduce complexity…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchPalo Alto, CA, United StatesHQ recorded Nov 5, 202651-200114 contacts →

Exact match

“Opsera Unified DevOps is the only platform for enterprise software teams designed to tackle tool sprawl, reduce risks, cut costs, enhance performance and productivity, and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchSeattle, WA, United StatesHQ recorded Nov 5, 202651-200112 contacts →

Exact match

“Our mission is to democratize the cloud for every engineer.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchSeattle, WA, United StatesHQ recorded Nov 5, 2026201-500107 contacts →

Exact match

“Progress®Chef® is the leader in Continuous Automation software, and one of the founders of the DevOps movement.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchReston, VA, United StatesHQ recorded Nov 5, 202651-20080 contacts →

Exact match

“Rancher Government Solutions is specifically designed to address the unique security and operational needs of the US Government and military as it relates to application…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchAustin, TX, United StatesHQ recorded Nov 5, 2026n/a76 contacts →

Exact match

“At Layer5, we champion developer-defined infrastructure, giving engineers the power to reshape application delivery.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchHerndon, VA, United StatesHQ recorded Nov 5, 202611-5060 contacts →

Exact match

“As the first-ever native DevOps platform designed for SAP®, ReleaseOwl advances and ensures reliable and scalable software release automation for these applications.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchGreen Bay, WI, United StatesHQ recorded Nov 5, 202611-5055 contacts →

Exact match

“Flexagon delivers one platform for enterprise DevOps and Configuration Management, purpose-built for Oracle, SAP, and Salesforce environments.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchDurham, NC, United StatesHQ recorded Nov 5, 2026n/a49 contacts →

Exact match

“Ansible, the most popular open source IT automation project on GitHub, is a radically simple automation engine that automates cloud provisioning, configuration management…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202651-20049 contacts →

Exact match

“Where are your hidden bottlenecks?”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202651-20041 contacts →

Exact match

“Salto reimagines the way enterprise systems are configured and managed.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchBoston, MA, United StatesHQ recorded Nov 5, 202651-20037 contacts →

Exact match

“env zero enables platform teams to deliver infrastructure 10x faster without losing control.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202651-20028 contacts →

Exact match

“Armory empowers software development organizations to accelerate their innovation and time-to-market while reducing risk to their customers’ experience.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“Ship faster by keeping CI green.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 192 open source devops tool providers based in the United States

See the full list, filter by size, metro and specialty, and access 7,479 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Open source devops tool providers based in the United States at a glance

As of Nov 5, 2026
39.2%Verified-email coverage
99.4Average contacts per company
1-10Median size (employees)
16.1%Largest-city concentration · San Francisco
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
106
11-50
45
51-200
19
201-500
8
501-1,000
5
1,001-5,000
7
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 192 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “open source devops tool providers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 7,479 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Open source devops tool providers by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “open source devops tool providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many open source devops tool providers are there based in the United States?

RevenueBase identified 192 company matches for open source devops tool providers associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Gitlab tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most open source devops tool providers?

San Francisco leads with 31 company records, followed by New York (17) and Palo Alto (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 7,479 professional contacts with verified work emails tracked across these 192 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.