Company lists · Data refreshed September 2026

Top 21 Custom business software development companies based in New York, United States

Name: Custom business software development companies based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 155 companies tracked

RevenueBase identified 155 company matches for custom business software development companies associated with New York, United States as of September 2026 and tracks 20,705 professional contacts across them, including 8,622 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers company matches for custom business software development companies associated with New York, 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 21, 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 21, 2026 How this list was built

155Companies

20,705Contacts tracked

8,622Verified emails

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The 21 largest custom business software development companies based in New York, United States

Ranked by team size

Top 21 of 155 company matches for custom business software development companies based in New York, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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	INFOR	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	10001+	19,389 contacts →
	Exact match “Infor is a global leader in business cloud software products for companies in industry specific markets.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	Iocod Infotech	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	51-200	106 contacts →
	Exact match “IOCOD is a US-based software development company specializing in ERP and CRM systems.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	Code Upscale	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	51-200	90 contacts →
	Exact match “At Code Upscale, we specialize in turning business ideas into reality through custom technology solutions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Mean3	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	51-200	90 contacts →
	Exact match “We offer you all types of services and solutions, by constantly pushing ourselves and our approach to the edge, and combining all our creative backgrounds to create an experience…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Tech Implement	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	11-50	50 contacts →
	Exact match “Tech Implement is a team of CRM and ERP experts having 16 years of client service.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	Axispoint	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	51-200	42 contacts →
	Exact match “Axispoint provides custom software development solutions for new ventures to established global companies in the entertainment, music, insurance, medical and business service…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	DVG	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	51-200	41 contacts →
	Exact match “DVG is a creative technology company focused on building solutions that generate tangible business value for our clients.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	Nextupgrad WEB Solutions	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	51-200	38 contacts →
	Exact match “NextUpgrad is one of the leading Custom Software Development company in New York, USA.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Business Management International	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	11-50	37 contacts →
	Exact match “Business Management International, Inc.(BMI) was founded in 1987 as an Information technology provider specializing in emerging business software technology.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	Mavinsys	Exact match	New York, United StatesHQ recorded Sep 21, 2026	11-50	29 contacts →
	Exact match “Mavinsys is a trusted partner for many of the world’s top enterprises, SMEs, and technology companies.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	Ergonized	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	51-200	19 contacts →
	Exact match “At Ergonized, we specialize in creating tailored CRM solutions and web portals that empower businesses to thrive.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Redshift Technologies	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	11-50	17 contacts →
	Exact match “Redshift Technologies is a custom software development firm specializing in data-driven websites and business applications.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Excelorithm	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	11-50	17 contacts →
	Exact match “Excelorithm is a globally recognized software development company founded in 2020, with operations spanning the USA, UK, and Kuwait.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Dark Horse Solutions LLC	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	11-50	12 contacts →
	Exact match “The creation of Dark Horse was grown from seeds of frustration.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	Smith & Allen Consulting, INC	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	1-10	12 contacts →
	Exact match “Does your company need an integrated software solution to capture vital data from every facet of your business and present it in a way that allows you to make informed decisions?” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	SGP International	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	11-50	11 contacts →
	Exact match “SGP International, Inc.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Nylon Technology	Exact match	New York, United StatesHQ recorded Sep 21, 2026	11-50	10 contacts →
	Exact match “Nylon Technology is a software development firm that helps companies build, modernize, and support custom software.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Soft Tech Group, INC	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	51-200	9 contacts →
	Exact match “Soft Tech Group is a New York based IT Services Firm.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Jobase	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	1-10	8 contacts →
	Exact match “Why struggle with software that just doesn't suit your company?” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	Dataonmatrix	Exact match	New York, United StatesHQ recorded Sep 21, 2026	201-500	8 contacts →
	Exact match “DataOnMatrix is a software development company with 80+ professionals having sharp command on developing custom solutions to simplify your modern-day business operations.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	Coderlab Tech LLC	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	201-500	8 contacts →
	Exact match “Coderlab provides Custom Software Development, Web Development, Mobile Application Development, Branding, Digital Marketing, and Staff Augmentation services.” Recorded in the RevenueBase company graph · Sep 21, 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 business software development 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 21 of 155 custom business software development companies based in New York, United States

See the full list, filter by size, metro and specialty, and access 8,622 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom business software development companies based in New York, United States at a glance

As of Sep 21, 2026

41.6%Verified-email coverage

133.6Average contacts per company

11-50Median size (employees)

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

10001+

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 155 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 New York, United States whose business descriptions match “custom business software development 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 8,622 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 21, 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 business software development companies by metro in the United States

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

How many custom business software development companies are there based in New York, United States?

RevenueBase identified 155 company matches for custom business software development companies associated with New York, 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?

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

Which city in the United States has the most custom business software development companies?

New York leads the United States with 155 company records, followed by Houston (87) and Austin (78).

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 8,622 professional contacts with verified work emails tracked across these 155 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 21, 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.