Company lists · Data refreshed September 2026

Top 25 Microservices development platforms based in the United States

RevenueBase identified 70 microservices development platforms headquartered in the United States as of September 2026 and tracks 1,797 professional contacts across them, including 668 with verified work emails and 496 with mobile numbers. San Francisco is the largest hub.

This list covers microservices development platforms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
70Companies
1,797Contacts tracked
668Verified emails
496Mobile numbers
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The 25 largest microservices development platforms based in the United States

Ranked by team size
Top 25 of 70 microservices development platforms based in the United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names microservices development platforms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Docker, INCIndirect evidence
San Francisco, CA, United StatesHQ checked Sep 5, 2026501-1,000900

“At Docker, we simplify the lives of developers who are making world-changing apps.”

Source: company website · checked Sep 5, 2026
2
Pivotal Software, INCIndirect evidence
San Francisco, CA, United StatesHQ checked Sep 5, 20261,001-5,000216

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

Source: company website · checked Sep 5, 2026
3
RancherPartial evidence
San Jose, AZ, United StatesHQ checked Sep 5, 20261,001-5,000103

“Rancher, a proud member of the SUSE family since 2020, creates open source container management solutions that streamline software development and simplify IT operations for…”

Source: company website · checked Sep 5, 2026
4
DiamantiPartial evidence
San Jose, CA, United StatesHQ checked Sep 5, 202651-20095

“Diamanti provides software solutions that solve the challenges of container-based hybrid clouds with the best enterprise-optimized platform for managing Kubernetes at any scale.”

Source: company website · checked Sep 5, 2026
5
ORKESPartial evidence
Cupertino, WA, United StatesHQ checked Sep 5, 202611-5074

“Scale your distributed applications, modernize your workflows for durability, and protect against software failures and downtimes with Orkes, the leading orchestration platform…”

Source: company website · checked Sep 5, 2026
6
Layer5Indirect evidence
Austin, TX, United StatesHQ checked Sep 5, 2026n/a67

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

Source: company website · checked Sep 5, 2026
7
Devtron INCIndirect evidence
Wilmington, DE, United StatesHQ checked Sep 5, 202651-20061

“Devtron helps you onboard and migrate all of your apps to Kubernetes in a few weeks.”

Source: company website · checked Sep 5, 2026
8
MomentumaiPartial evidence
Denver, CO, United StatesHQ checked Sep 5, 202611-5021

“We built the platform engineering arm of Pivotal Labs, where we pioneered the Platform as a Product approach.”

Source: company website · checked Sep 5, 2026
9
OptumsoftPartial evidence
Menlo Park, CA, United StatesHQ checked Sep 5, 202611-5017

“With the playing field for software development radically altered by distributed computing applications that span from cloud to mobile to Internet of Things (IoT), efficiency is…”

Source: company website · checked Sep 5, 2026
10
ZephyrIndirect evidence
Atlanta, United StatesHQ checked Sep 5, 20261-1016

“An Enterprise Orchestration and Observability PaaS, enabling enterprises of tomorrow to go from code to global scale in…”

Source: company website · checked Sep 5, 2026
11
cycle.ioIndirect evidence
Reno, NV, United StatesHQ checked Sep 5, 202611-5013

“We created Cycle to make it easier for developers to build real products, without limitations, and without having to become DevOps experts in the process.”

Source: company website · checked Sep 5, 2026
12
SectionPartial evidence
Boulder, CO, United StatesHQ checked Sep 5, 202611-5012

“Section is a Cloud-Native Platform as a Service (PaaS) that continuously optimizes the orchestration of global infrastructure to run distributed applications at the right place…”

Source: company website · checked Sep 5, 2026
13
Engineering11Partial evidence
Dallas, TX, United StatesHQ checked Sep 5, 202651-20011

“Engineering11 is the Full-Stack Foundation powering the next generation of software platforms, a consistent, production-grade system that gives product teams everything they need…”

Source: company website · checked Sep 5, 2026
14
SSTIndirect evidence
San Francisco, CA, United StatesHQ checked Sep 5, 20261-1011

“SST is an open-source framework that makes it easy to build modern full-stack applications on your own infrastructure.”

Source: company website · checked Sep 5, 2026
15
Loft LabsIndirect evidence
San Francisco, CA, United StatesHQ checked Sep 5, 202611-507

“Loft Labs enables any organization to scale self-service access to Kubernetes from 10 to engineers.”

Source: company website · checked Sep 5, 2026
16
SylabsIndirect evidence
Reno, NV, United StatesHQ checked Sep 5, 202611-507

“After its initial release in 2016, Singularity was immediately accepted by the research community to meet scientists’ demands for a new application packaging methodology through…”

Source: company website · checked Sep 5, 2026
17
KapstanIndirect evidence
San Francisco, CA, United StatesHQ checked Sep 5, 202611-507

“Kapstan helps developers instantly provision, deploy and manage complex cloud infra in their own cloud account.”

Source: company website · checked Sep 5, 2026
18
KUBLRPartial evidence
Washington, DC, United StatesHQ checked Sep 5, 202611-506

“Kublr is an enterprise-grade and production-ready container management platform focused on the Kubernetes and infrastructure layers, providing operations and governance…”

Source: company website · checked Sep 5, 2026
19
ULAPIndirect evidence
Chicago, IL, United StatesHQ checked Sep 5, 20261-105

“Ulap is founded by pioneers of cloud and big data solutions with deep expertise in Kubernetes, AWS, Azure, GCP.”

Source: company website · checked Sep 5, 2026
20
OnecommonsStrong evidence
San Francisco, CA, United StatesHQ checked Sep 5, 20261-104

“Our DevOps platform simplifies cloud-native development and makes integrating open source software as easy and reliable as using commercial managed services.”

Source: company website · checked Sep 5, 2026
21
calm.ioStrong evidence
San Francisco, CA, United StatesHQ checked Sep 5, 202651-2004

“Calm.io is a complete platform for automating DevOps in modern environments comprised of containers, clouds and microservices applications- Effortlessly deploy, manage and operate…”

Source: company website · checked Sep 5, 2026
22
KubezyIndirect evidence
San Francisco, United StatesHQ checked Sep 5, 202611-504

“Kubezy's powerful tools and services, creating your Cloud Native infra or enhancing your existing one has never been easier.”

Source: company website · checked Sep 5, 2026
23
API LadsStrong evidence
Claymont, DE, United StatesHQ checked Sep 5, 202611-503

“API Lads is development powerhouse dedicated to building Enterprise Grade RESTful API micro-services & SaaS platforms

Source: company website · checked Sep 5, 2026
24
DevprimeStrong evidence
North Miami, FL, United StatesHQ checked Sep 5, 202611-502

“Devprime is a platform engineering for developers to build better high-quality software for backend, event-driven APIs, and Microservices.”

Source: company website · checked Sep 5, 2026
25
UffizziPartial evidence
Nashville, TN, United StatesHQ checked Sep 5, 202611-501

“Uffizzi helps teams build internal developer platforms in minutes, not months, by providing out-of-the-box Kubernetes multi-tenancy, virtual clusters, remote dev environments…”

Source: company website · checked Sep 5, 2026

Showing 25 of 70 microservices development platforms based in the United States

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Microservices development platforms based in the United States at a glance

As of Sep 5, 2026
11-50Median size (employees)
San FranciscoLargest hub · 17 HQs
496Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
32
11-50
23
51-200
10
201-500
1
501-1,000
1
1,001-5,000
2
10001+
1

Verified emails by last verification

0–30
630
31–60
34
61–90
0
90–180
0
180+
4

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among microservices development platforms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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
Companies headquartered in the United States whose own description of what they do matches “microservices development platforms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among microservices development platforms, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 668 across the full list. 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 September 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many microservices development platforms are there based in the United States?

RevenueBase identified 70 microservices development platforms headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Docker, INC, headquartered in San Francisco, tops this list with the largest team on record.

Which city has the most microservices development platforms?

San Francisco leads with 17 headquartered companies, followed by New York (4) and Austin (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 668 verified decision-maker contacts tracked across these 70 companies.

How current is this list?

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