Company lists · Data refreshed September 2026

Top 25 Custom software development companies for small business based in the United States

Name: Custom software development companies for small business 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 7,546 companies tracked

RevenueBase identified 7,546 company matches for custom software development companies for small business associated with the United States as of September 2026 and tracks 95,458 professional contacts across them, including 21,799 with verified work emails and 12,903 with mobile numbers. New York is the largest hub.

This list covers company matches for custom software development companies for small business 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 27, 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 27, 2026 How this list was built

7,546Companies

95,458Contacts tracked

21,799Verified emails

12,903Mobile numbers

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The 25 largest custom software development companies for small business based in the United States

Ranked by team size

Top 25 of 7,546 company matches for custom software development companies for small business based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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	Epicor	Exact match	Austin, TX, United StatesHQ recorded Sep 27, 2026	1,001-5,000	5,802 contacts →
	Exact match “We’re here for the hard-working businesses that keep the world turning.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	Chetu, INC	Exact match	Sunrise, FL, United StatesHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
3	Mobile Programming	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	1,001-5,000	1,462 contacts →
	Exact match “Mobile Programming LLC was started with the mission to provide “Economic as well as Efficient” software solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	Trigent Software INC	Exact match	Southborough, MA, United StatesHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
5	Brain Station 23	Exact match	Springfield, VA, United StatesHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
6	Trinetix	Exact match	Brentwood, TN, United StatesHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
7	Folio3 Software	Exact match	San Mateo, CA, United StatesHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
8	Fingent	Exact match	New York, NY, United StatesHQ recorded Sep 27, 2026	501-1,000	551 contacts →
	Exact match “Fingent, an award-winning and ISO 27001:2013-certified custom software development company, is a trusted partner for businesses seeking strategic IT solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	Gemini Consulting & Services	Exact match	St. Louis, MO, United StatesHQ recorded Sep 27, 2026	501-1,000	549 contacts →
	Exact match “Gemini Consulting & Services (GCS) is a leading provider of technology solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	Droisys	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 27, 2026	201-500	544 contacts →
	Exact match “Droisys is an innovation technology company, with a reputation of delivering top engineering projects and teams to meet, execute, and solve complex business challenges & deliver…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	Softura	Exact match	Farmington Hills, MI, United StatesHQ recorded Sep 27, 2026	201-500	534 contacts →
	Exact match “Softura is an organization that specializes in providing state-of-the-art software solutions on a wide range of platforms to simplify any un-scalable process.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Solution Analysts	Exact match	Delmar, DE, United StatesHQ recorded Sep 27, 2026	51-200	517 contacts →
	Exact match “Solution Analysts, a leading enterprise software development company specializes in offering high-end solutions in the domains of mobile, web, and IoT.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	STG	Exact match	Salt Lake City, UT, United StatesHQ recorded Sep 27, 2026	51-200	508 contacts →
	Exact match “Your Business Technology Partner.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	Webandcrafts	Exact match	Washington, DC, United StatesHQ recorded Sep 27, 2026	201-500	463 contacts →
	Exact match “Having been known as a website development company in the initial stages, Webandcrafts have now blossomed into a global IT solution provider.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	Sigma Infosolutions LTD	Exact match	Irvine, CA, United StatesHQ recorded Sep 27, 2026	201-500	454 contacts →
	Exact match “Sigma Infosolutions is a prominent provider of technology solutions and services globally, with our headquarters in Irvine, USA, and global offices in Australia & India.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	Argusoft	Exact match	Newark, CA, United StatesHQ recorded Sep 27, 2026	201-500	413 contacts →
	Exact match “Argusoft is a software solution design company.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	Affirma	Exact match	Bellevue, WA, United StatesHQ recorded Sep 27, 2026	501-1,000	397 contacts →
	Exact match “Affirma is an award-winning full service technology services firm based out of Bellevue, WA.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	Authority Partners	Exact match	Irvine, CA, United StatesHQ recorded Sep 27, 2026	501-1,000	367 contacts →
	Exact match “Authority Partners is a global technology strategy consulting and custom software development company.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19	First Line Software	Exact match	Cambridge, MA, United StatesHQ recorded Sep 27, 2026	201-500	359 contacts →
	Exact match “First Line Software is an AI-Native Engineering Company and a Select Partner in the Anthropic Claude Partner Network.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20	Cyberx Info System	Exact match	Frederick, MD, United StatesHQ recorded Sep 27, 2026	201-500	345 contacts →
	Exact match “Cyberx Info System's unique brand differentiation is our relentless focus on customer-centric mobile app development.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21	SJ Innovation LLC	Exact match	New York, United StatesHQ recorded Sep 27, 2026	51-200	341 contacts →
	Exact match “Established in 2004, SJ Innovation has completed more than a decade in the software industry.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22	Techgene Solutions	Exact match	Irving, TX, United StatesHQ recorded Sep 27, 2026	201-500	322 contacts →
	Exact match “Instituted in 2002, Techgene is an ISO 9001-2008 certified company that provides innovative mobility solutions for enterprises as well as consumer sector.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23	Foothill Technology Solutions, LLC	Exact match	Irvine, United StatesHQ recorded Sep 27, 2026	201-500	318 contacts →
	Exact match “Foothill Technology Solutions is a Software development company.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24	ITX Corp	Exact match	Rochester, NY, United StatesHQ recorded Sep 27, 2026	201-500	312 contacts →
	Exact match “ITX is a custom software development partner trusted for nearly 30 years to deliver solutions that drive real business value.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25	Primus Software Corporation	Exact match	Duluth, GA, United StatesHQ recorded Sep 27, 2026	201-500	303 contacts →
	Exact match “Primus Software Corporation, a leading software services company with over 29 years of industry experience, is a trusted Business & Technology Partner for enterprises seeking to…” Recorded in the RevenueBase company graph · Sep 27, 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 “custom software development companies for small business”. 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 7,546 custom software development companies for small business based in the United States

See the full list, filter by size, metro and specialty, and access 21,799 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom software development companies for small business based in the United States at a glance

As of Sep 27, 2026

22.8%Verified-email coverage

13.5%Mobile-number coverage

12.7Average contacts per company

1-10Median size (employees)

5.0%Largest-city concentration · New York

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

3,941

11-50

2,519

51-200

857

201-500

159

501-1,000

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 29.0d

12,3670–30

8,48231–60

60161–90

1790–180

332180+

Company record updated

Median 90.0d

00–30

12,08531–60

36,96061–90

41,01390–180

5,400180+

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 “custom software development companies for small business” 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 21,799 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 27, 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.

Custom software development companies for small business 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 “custom software development companies for small business”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom software development companies for small business are there based in the United States?

RevenueBase identified 7,546 company matches for custom software development companies for small business 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?

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

Which city has the most custom software development companies for small business?

New York leads with 374 company records, followed by Austin (211) and Houston (147).

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 21,799 professional contacts with verified work emails tracked across these 7,546 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 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 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.