Company lists · Data refreshed September 2026

Top 25 Application development outsourcing companies based in the United States

Name: Application development outsourcing companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 9,841 companies tracked

RevenueBase identified 9,841 company matches for application development outsourcing companies associated with the United States as of September 2026 and tracks 192,746 professional contacts across them, including 40,346 with verified work emails and 19,017 with mobile numbers. New York is the largest hub.

This list covers company matches for application development outsourcing companies 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 September 28, 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 Sep 28, 2026 How this list was built

9,841Companies

192,746Contacts tracked

40,346Verified emails

19,017Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest application development outsourcing companies based in the United States

Ranked by team size

Top 25 of 9,841 company matches for application development outsourcing companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Iris Software INC	Exact match	Edison, NJ, United StatesHQ recorded Sep 28, 2026	1,001-5,000	3,421 contacts →
	Exact match “Iris Software has been a trusted software engineering partner to several Fortune 500 companies for over three decades.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Bairesdev	Exact match	San Francisco, CA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	3,186 contacts →
	Exact match “BairesDev is your expert partner that works alongside clients to build high-quality software solutions with speed and precision.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Chetu, INC	Exact match	Sunrise, FL, United StatesHQ recorded Sep 28, 2026	1,001-5,000	2,943 contacts →
	Exact match “Chetu is your seamless backend technology partner, helping startups, SMBs, and Fortune companies accelerate development of desktop, mobile, and web apps with on-demand developers…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Exadel	Exact match	Walnut Creek, CA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,874 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Itransition Group	Exact match	Decatur, GA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,664 contacts →
	Exact match “Founded in 1998, Itransition is a global software engineering and IT consulting company with engineers supporting clients across 40 countries.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Pragma	Exact match	Miami, FL, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,416 contacts →
	Exact match “Pragma is a Custom Software Development and Digital Transformation company founded 30 years ago to improve people's lives by transforming businesses.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Trigent Software INC	Exact match	Southborough, MA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,379 contacts →
	Exact match “Trigent is a global leader in software solutions, headquartered in Southborough, MA, with development centers in Boston, Bangalore.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	V Group INC	Exact match	Cranbury, NJ, United StatesHQ recorded Sep 28, 2026	n/a	1,347 contacts →
	Exact match “Since V Group Inc.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Relevantz	Exact match	Alpharetta, GA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,164 contacts →
	Exact match “We are in the business of custom software engineering.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	In Time TEC	Exact match	Meridian, ID, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,139 contacts →
	Exact match “In Time Tec is a platform dedicated to Creating Abundance.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Brain Station 23	Exact match	Springfield, VA, United StatesHQ recorded Sep 28, 2026	501-1,000	1,053 contacts →
	Exact match “Brain Station 23 is at the forefront of global digital transformation, delivering state-of-the-art technology solutions designed to propel businesses into the future.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	dev.pro	Exact match	Charlotte, NC, United StatesHQ recorded Sep 28, 2026	501-1,000	997 contacts →
	Exact match “Dev.Pro helps innovative technology companies scale their business by leveraging our software engineering expertise to support them every step of the way.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Cyber Infrastructure CIS	Exact match	San Jose, CA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	921 contacts →
	Exact match “Think Big.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Trinetix	Exact match	Brentwood, TN, United StatesHQ recorded Sep 28, 2026	1,001-5,000	902 contacts →
	Exact match “Trinetix is a global custom software development partner that brings ambitious ideas to life.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Folio3 Software	Exact match	San Mateo, CA, United StatesHQ recorded Sep 28, 2026	501-1,000	846 contacts →
	Exact match “Folio3 is a California based software development company that helps entrepreneurs and large corporations build innovative, world class software solutions by providing offshore…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Tanisha Systems, INC	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	844 contacts →
	Exact match “Tanisha Systems, founded in 2002 in Massachusetts-USA, is a leading provider of Custom Application Development and end-to-end IT Services to clients globally.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Intelegencia	Exact match	Atlanta, United StatesHQ recorded Sep 28, 2026	1,001-5,000	791 contacts →
	Exact match “Since its inception in 2009, Intelegencia has been partnering with its global clients, some of which are Fortune companies, that leverage and rely on our broad portfolio of…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Ionidea	Exact match	Fairfax, VA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	784 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Ascendum Solutions	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 28, 2026	1,001-5,000	766 contacts →
	Exact match “Ascendum is a global information technology (IT) solutions company that accelerates innovative technology-inspired solutions to business-driven challenges.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Daffodil Software	Exact match	Grandville, MI, United StatesHQ recorded Sep 28, 2026	501-1,000	727 contacts →
	Exact match “Daffodil Software is a leading software engineering partner that’s empowering 100+ organizations across the globe with innovative solutions, unparalleled execution capabilities…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Primus Global Services	Exact match	Irving, TX, United StatesHQ recorded Sep 28, 2026	1,001-5,000	714 contacts →
	Exact match “PRIMUS provides expertise as a full service IT provider.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	BJIT	Exact match	Dhaka, CA, United StatesHQ recorded Sep 28, 2026	501-1,000	711 contacts →
	Exact match “BJIT is a global leader in offshore software development and IT outsourcing services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Cienet Technologies	Exact match	Oak Brook, IL, United StatesHQ recorded Sep 28, 2026	1,001-5,000	701 contacts →
	Exact match “CIeNET Technologies is a leading technology service provider in the areas of technical consulting, software engineering and solution services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Tenpath	Exact match	Oak Brook, IL, United StatesHQ recorded Sep 28, 2026	n/a	676 contacts →
	Exact match “Headquartered in the United States, Tenpath Solutions is a multinational leader in outsourced IT Professional Services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	symphony.is	Exact match	San Francisco, CA, United StatesHQ recorded Sep 28, 2026	501-1,000	672 contacts →
	Exact match “Symphony is a global design and development software company headquartered in San Francisco with 650+ technologists located across engineering offices in Southeast Europe and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “application development outsourcing companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 9,841 application development outsourcing companies based in the United States

See the full list, filter by size, metro and specialty, and access 40,346 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Application development outsourcing companies based in the United States at a glance

As of Sep 28, 2026

20.9%Verified-email coverage

9.9%Mobile-number coverage

19.6Average contacts per company

11-50Median size (employees)

4.5%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

4,161

11-50

3,425

51-200

1,678

201-500

377

501-1,000

114

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 31.0d

19,9950–30

18,46431–60

1,19961–90

2590–180

663180+

Company record updated

Median 92.0d

00–30

21,91231–60

67,20061–90

92,02590–180

11,609180+

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 “application development outsourcing companies” 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 40,346 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 September 28, 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.

Application development outsourcing companies 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 “application development outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many application development outsourcing companies are there based in the United States?

RevenueBase identified 9,841 company matches for application development outsourcing companies associated with the United States as of September 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?

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

Which city has the most application development outsourcing companies?

New York leads with 441 company records, followed by Austin (262) and Houston (184).

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 40,346 professional contacts with verified work emails tracked across these 9,841 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 September 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 9,841 application development outsourcing companies based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Application development outsourcing companies by geography

Browse the directory

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.