Company lists · Data refreshed September 2026

Top 25 Cloud native application developers based in the United States

Name: Cloud native application developers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 3,268 companies tracked

RevenueBase identified 3,268 cloud native application developers headquartered in the United States as of September 2026 and tracks 92,791 professional contacts across them, including 27,961 with verified work emails. New York is the largest hub.

This list covers cloud native application developers 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review

3,268Companies

92,791Contacts tracked

27,961Verified emails

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The 25 largest cloud native application developers based in the United States

Ranked by team size

Top 25 of 3,268 cloud native application developers based in the United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to cloud native application developers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	R Systems	Indirect evidence	El Dorado Hills, CA, United StatesHQ checked Sep 27, 2026	5,001-10,000	7,360 contacts →
	Indirect evidence “RSI is a trusted software engineering and digital transformation services partner to global enterprises navigating technological change.” Source: RevenueBase Database · checked Sep 27, 2026
2	Ness Digital Engineering	Partial evidence	New York, NY, United StatesHQ checked Sep 27, 2026	1,001-5,000	5,336 contacts →
	Partial evidence “Ness Digital Engineering is a global provider of Intelligent Data and Software Engineering services, specializing in data, AI, and cloud-powered solutions that drive innovation…” Source: RevenueBase Database · checked Sep 27, 2026
3	Dataart	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	5,001-10,000	5,249 contacts →
	Indirect evidence “DataArt is a global software engineering firm that delivers breakthrough data, analytics, and AI platforms for the world’s most demanding organizations.” Source: RevenueBase Database · checked Sep 27, 2026
4	Presidio	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	1,001-5,000	3,798 contacts →
	Indirect evidence “At Presidio, speed and quality meet technology and innovation.” Source: RevenueBase Database · checked Sep 27, 2026
5	Exadel	Indirect evidence	Walnut Creek, CA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,874 contacts →
	Indirect evidence “Exadel is a leading global software consulting and development company that looks beyond the code to maximize the technology-driven business impact our partners want to make.” Source: RevenueBase Database · checked Sep 27, 2026
6	Itransition Group	Indirect evidence	Decatur, GA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,664 contacts →
	Indirect evidence “Founded in 1998, Itransition is a global software engineering and IT consulting company with engineers supporting clients across 40 countries.” Source: RevenueBase Database · checked Sep 27, 2026
7	3pillar	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,575 contacts →
	Indirect evidence “At 3Pillar, we believe something truly incredible happens at the intersection of product engineering and cognitive computing.” Source: RevenueBase Database · checked Sep 27, 2026
8	Harness	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 27, 2026	501-1,000	1,402 contacts →
	Indirect evidence “Harness is a rapidly growing startup that is disrupting the software delivery market.” Source: RevenueBase Database · checked Sep 27, 2026
9	EGEN	Partial evidence	Naperville, IL, United StatesHQ checked Sep 27, 2026	501-1,000	1,122 contacts →
	Partial evidence “Egen is a technology services company with leading capabilities in cloud, data engineering, analytics, AI, and platform engineering.” Source: RevenueBase Database · checked Sep 27, 2026
10	Qentelli	Partial evidence	Dallas, TX, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,091 contacts →
	Partial evidence “Qentelli (Kwen–Tel–LEE) is a Digital and Cloud Technology Company.” Source: RevenueBase Database · checked Sep 27, 2026
11	dev.pro	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 27, 2026	501-1,000	997 contacts →
	Indirect evidence “Dev.Pro helps innovative technology companies scale their business by leveraging our software engineering expertise to support them every step of the way.” Source: RevenueBase Database · checked Sep 27, 2026
12	Folio3 Software	Indirect evidence	San Mateo, CA, United StatesHQ checked Sep 27, 2026	501-1,000	846 contacts →
	Indirect evidence “Folio3 is a California based software development company that helps entrepreneurs and large corporations build innovative, world class software solutions by providing offshore…” Source: RevenueBase Database · checked Sep 27, 2026
13	Infojini INC	Indirect evidence	Columbia, MD, United StatesHQ checked Sep 27, 2026	501-1,000	828 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026
14	Ksolves India Limited	Partial evidence	Ksolves It Usa Inc, WY, United StatesHQ checked Sep 27, 2026	501-1,000	820 contacts →
	Partial evidence “Ksolves India Limited is an AI-first software development company listed on the National Stock Exchange (NSE) and Bombay Stock Exchange (BSE) in India.” Source: RevenueBase Database · checked Sep 27, 2026
15	Fullstack	Indirect evidence	Brentwood, TN, United StatesHQ checked Sep 27, 2026	501-1,000	723 contacts →
	Indirect evidence “FullStack is a leading software engineering and AI solutions company helping organizations modernize, innovate, and scale through intelligent technology and world-class AI-ready…” Source: RevenueBase Database · checked Sep 27, 2026
16	Msys Technologies	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 27, 2026	201-500	688 contacts →
	Indirect evidence “MSys Technologies (SDC Awards Winner) is a reliable partner for product engineering services and digital transformation projects for its Enterprise and Silicon Valley clientele.” Source: RevenueBase Database · checked Sep 27, 2026
17	Sourcefuse	Partial evidence	Jacksonville Beach, FL, United StatesHQ checked Sep 27, 2026	501-1,000	659 contacts →
	Partial evidence “SourceFuse is a global, AI-native digital and product engineering company that helps enterprises build, modernize, and scale intelligent systems.” Source: RevenueBase Database · checked Sep 27, 2026
18	Optisol Business Solutions	Indirect evidence	Sacramento, CA, United StatesHQ checked Sep 27, 2026	201-500	637 contacts →
	Indirect evidence “OptiSol Business Solutions is a global IT services firm with over 15 years of experience in delivering innovative digital solutions.” Source: RevenueBase Database · checked Sep 27, 2026
19	Nexturn	Indirect evidence	King Of Prussia, PA, United StatesHQ checked Sep 27, 2026	501-1,000	612 contacts →
	Indirect evidence “NexTurn is a next-generation engineering services firm and the force behind a new era of digital transformation.” Source: RevenueBase Database · checked Sep 27, 2026
20	STG	Indirect evidence	Salt Lake City, UT, United StatesHQ checked Sep 27, 2026	51-200	508 contacts →
	Indirect evidence “Your Business Technology Partner.” Source: RevenueBase Database · checked Sep 27, 2026
21	Nuvento INC	Partial evidence	Overland Park, KS, United StatesHQ checked Sep 27, 2026	501-1,000	409 contacts →
	Partial evidence “Nuvento Inc is a digital technology services and consulting firm that helps growing businesses transform their operations and services with powerful digital applications and…” Source: RevenueBase Database · checked Sep 27, 2026
22	Emumba	Indirect evidence	Sunnyvale, CA, United StatesHQ checked Sep 27, 2026	201-500	387 contacts →
	Indirect evidence “Founded in 2011, Emumba is a software services company serving as an innovation arm for enterprises.” Source: RevenueBase Database · checked Sep 27, 2026
23	Excelencia	Indirect evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	201-500	378 contacts →
	Indirect evidence “Excelencia is a US-based, ISO 27001:2022-certified technology services company, specializing in Oracle solutions and Digital Engineering.” Source: RevenueBase Database · checked Sep 27, 2026
24	Charter Global	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 27, 2026	1,001-5,000	360 contacts →
	Indirect evidence “Charter Global drives IT innovation and advances business operations through a strategic combination of consulting, digital solutions, custom development, and skilled resources.” Source: RevenueBase Database · checked Sep 27, 2026
25	Info Services	Strong evidence	Livonia, MI, United StatesHQ checked Sep 27, 2026	501-1,000	351 contacts →
	Strong evidence “Info Services specializes in delivering Transformative Cloud Native, AI, IoT, Big Data, and Enterprise Software Solutions.” Source: RevenueBase Database · checked Sep 27, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: cloud native application developers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names cloud native application developers.
Partial evidence: Its own public description names part of cloud native application developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud native application developers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 3,268 cloud native application developers based in the United States

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Cloud native application developers based in the United States at a glance

As of Sep 27, 2026

30.1%Verified-email coverage

28.4Average contacts per company

11-50Median size (employees)

4.9%Largest-city concentration · New York

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

1,438

11-50

1,133

51-200

520

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 3,268 companies.

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 cloud native application developers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “cloud native application developers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names cloud native application developers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among cloud native application developers, 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 its RevenueBase Smart Search 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, 27,961 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 27, 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.

Cloud native application developers by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names cloud native application developers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many cloud native application developers are there based in the United States?

RevenueBase identified 3,268 cloud native application developers 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?

R Systems, headquartered in El Dorado Hills, tops this list with the largest team on record.

Which city has the most cloud native application developers?

New York leads with 160 headquartered companies, followed by Austin (101) and San Francisco (80).

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 27,961 verified decision-maker contacts tracked across these 3,268 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 27, 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 Smart Search, 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.