Company lists · Data refreshed September 2026

Top 25 Business software consulting firms based in the United States

Name: Business software consulting firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 15,391 companies tracked

RevenueBase identified 15,391 business software consulting firms headquartered in the United States as of September 2026 and tracks 297,323 professional contacts across them, including 92,517 with verified work emails and 71,146 with mobile numbers. New York is the largest hub.

This list covers business software consulting firms 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 23, 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 23, 2026 86% judged on-target in blind review

15,391Companies

297,323Contacts tracked

92,517Verified emails

71,146Mobile numbers

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The 25 largest business software consulting firms based in the United States

Ranked by team size

Top 25 of 15,391 business software consulting firms based in the United States, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to business software consulting firms: 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	Netsuite	Indirect evidence	Austin, TX, United StatesHQ checked Sep 23, 2026	10001+	19,004 contacts →
	Indirect evidence “Founded in 1998, Oracle NetSuite is the world’s first cloud computing company and the leader in AI-powered cloud enterprise resource planning (ERP) and business management…” Source: RevenueBase Database · checked Sep 23, 2026
2	CDW	Indirect evidence	Vernon Hills, IL, United StatesHQ checked Sep 23, 2026	10001+	13,155 contacts →
	Indirect evidence “At CDW, we know how to make technology work so people can do great things.” Source: RevenueBase Database · checked Sep 23, 2026
3	BMC Software	Indirect evidence	Houston, TX, United StatesHQ checked Sep 23, 2026	5,001-10,000	9,230 contacts →
	Indirect evidence “BMC empowers 86% of the Forbes Global 50 to accelerate business value faster than humanly possible.” Source: RevenueBase Database · checked Sep 23, 2026
4	World Wide Technology	Indirect evidence	Maryland Heights, MO, United StatesHQ checked Sep 23, 2026	10001+	9,184 contacts →
	Indirect evidence “We are thinkers and doers.” Source: RevenueBase Database · checked Sep 23, 2026
5	Protiviti	Partial evidence	Menlo Park, CA, United StatesHQ checked Sep 23, 2026	5,001-10,000	8,779 contacts →
	Partial evidence “Protiviti is a global consulting firm that delivers deep expertise, objective insights, a tailored approach and unparalleled collaboration to help leaders confidently face the…” Source: RevenueBase Database · checked Sep 23, 2026
6	Epicor	Indirect evidence	Austin, TX, United StatesHQ checked Sep 23, 2026	1,001-5,000	5,802 contacts →
	Indirect evidence “We’re here for the hard-working businesses that keep the world turning.” Source: RevenueBase Database · checked Sep 23, 2026
7	CGS Computer Generated Solutions	Indirect evidence	New York, NY, United StatesHQ checked Sep 23, 2026	5,001-10,000	4,608 contacts →
	Indirect evidence “For over 40 years, CGS has enabled global enterprises, regional companies, and government agencies to drive breakthrough performance through business applications, enterprise…” Source: RevenueBase Database · checked Sep 23, 2026
8	Aptean	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 23, 2026	1,001-5,000	2,739 contacts →
	Partial evidence “Aptean's AI-powered, enterprise software serves manufacturers and distributors worldwide across food and beverage, apparel, transportation and more.” Source: RevenueBase Database · checked Sep 23, 2026
9	Astreya	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	1,001-5,000	2,215 contacts →
	Indirect evidence “Astreya is the leading IT solutions provider for some of the world's most recognizable and innovative organizations.” Source: RevenueBase Database · checked Sep 23, 2026
10	Gspann Technologies, INC	Partial evidence	Milpitas, CA, United StatesHQ checked Sep 23, 2026	1,001-5,000	1,878 contacts →
	Partial evidence “GSPANN is a US-based consulting services provider focused on implementations in Enterprise Content Management (ECM), Business Intelligence & Mobile Solutioning initiatives.” Source: RevenueBase Database · checked Sep 23, 2026
11	Jade Global	Partial evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	1,001-5,000	1,872 contacts →
	Partial evidence “Jade Global is a premier consulting, integration, and managed services partner helping enterprises modernize, innovate, and scale.” Source: RevenueBase Database · checked Sep 23, 2026
12	Gyansys INC	Indirect evidence	Carmel, IN, United StatesHQ checked Sep 23, 2026	1,001-5,000	1,864 contacts →
	Indirect evidence “Founded in 2005, GyanSys is a leading global system integrator company supporting enterprise customers worldwide.” Source: RevenueBase Database · checked Sep 23, 2026
13	Quadrant Technologies	Indirect evidence	Redmond, WA, United StatesHQ checked Sep 23, 2026	1,001-5,000	1,664 contacts →
	Indirect evidence “Quadrant Technologies: Your Go-to IT Services Partner for a Digital Future For over a decade, Quadrant Technologies has established itself as a trailblazer in the IT services…” Source: RevenueBase Database · checked Sep 23, 2026
14	Leverx	Indirect evidence	Miami, FL, United StatesHQ checked Sep 23, 2026	1,001-5,000	1,632 contacts →
	Indirect evidence “LeverX is an SAP Gold Partner, SAP Global Strategic Supplier, and enterprise solutions provider for businesses worldwide, including companies from the Fortune 500 list.” Source: RevenueBase Database · checked Sep 23, 2026
15	ECI Software Solutions	Indirect evidence	Westlake, TX, United StatesHQ checked Sep 23, 2026	1,001-5,000	1,411 contacts →
	Indirect evidence “For 25+ years, ECI has helped businesses around the world grow with industry-specific, cloud-based ERP.” Source: RevenueBase Database · checked Sep 23, 2026
16	Chain-Sys Corporation	Indirect evidence	Rocklin, CA, United StatesHQ checked Sep 23, 2026	501-1,000	1,280 contacts →
	Indirect evidence “ChainSys is an innovator in the data management and business platform implementation (ERP) space.” Source: RevenueBase Database · checked Sep 23, 2026
17	Neudesic, An IBM Company	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 23, 2026	1,001-5,000	1,239 contacts →
	Indirect evidence “Neudesic, an IBM Company, is a global professional services firm dedicated to advancing businesses with our Microsoft technology expertise.” Source: RevenueBase Database · checked Sep 23, 2026
18	Netlink Software Group America INC	Indirect evidence	Madison Heights, MI, United StatesHQ checked Sep 23, 2026	1,001-5,000	1,216 contacts →
	Indirect evidence “At Netlink, we combine human innovation with AI-driven intelligence to build technology solutions that yield immediate, measurable business results.” Source: RevenueBase Database · checked Sep 23, 2026
19	W3global	Partial evidence	Frisco, TX, United StatesHQ checked Sep 23, 2026	501-1,000	1,149 contacts →
	Partial evidence “W3Global is a leading provider of end-to-end consulting services, empowering businesses to achieve their strategic goals and optimize their operations.” Source: RevenueBase Database · checked Sep 23, 2026
20	Intelligroup	Partial evidence	Princeton, NJ, United StatesHQ checked Sep 23, 2026	1,001-5,000	1,121 contacts →
	Partial evidence “Intelligroup is a global provider of innovative consulting, technology, and outsourcing services.” Source: RevenueBase Database · checked Sep 23, 2026
21	Trinamix INC	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 23, 2026	1,001-5,000	1,056 contacts →
	Indirect evidence “Trinamix is an award-winning Oracle partner with end-to-end expertise in Oracle SCM, ERP, EPM, Logistics, CX, & PLM applications-helping enterprises drive agility and business…” Source: RevenueBase Database · checked Sep 23, 2026
22	Softexpert	Partial evidence	Orlando, FL, United StatesHQ checked Sep 23, 2026	501-1,000	947 contacts →
	Partial evidence “SoftExpert is a market leader in software and services for business compliance, innovation and digital transformation, with more than 3 million users from organizations in more…” Source: RevenueBase Database · checked Sep 23, 2026
23	Emonics LLC	Indirect evidence	Piscataway, NJ, United StatesHQ checked Sep 23, 2026	1,001-5,000	936 contacts →
	Indirect evidence “Emonics LLC connects you with the right talent at the right time.” Source: RevenueBase Database · checked Sep 23, 2026
24	Lawson Software	Indirect evidence	New York, NY, United StatesHQ checked Sep 23, 2026	1,001-5,000	862 contacts →
	Indirect evidence “Our mission is to make your company successful!” Source: RevenueBase Database · checked Sep 23, 2026
25	360 Degree Cloud	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 23, 2026	501-1,000	842 contacts →
	Indirect evidence “At 360 Degree Cloud, our mission is to help businesses unlock the true power of Salesforce, transforming the way they operate, innovate, and grow.” Source: RevenueBase Database · checked Sep 23, 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: business software consulting firms. 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 business software consulting firms.
Partial evidence: Its own public description names part of business software consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business software consulting firms. 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 15,391 business software consulting firms based in the United States

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Business software consulting firms based in the United States at a glance

As of Sep 23, 2026

31.1%Verified-email coverage

23.9%Mobile-number coverage

19.3Average contacts per company

1-10Median size (employees)

3.0%Largest-city concentration · New York

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

9,433

11-50

3,740

51-200

1,542

201-500

420

501-1,000

142

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 25.0d

69,3750–30

20,64031–60

1,27361–90

7190–180

1,158180+

Company record updated

Median 86.0d

00–30

63,02831–60

131,26761–90

86,87190–180

16,157180+

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 business software consulting firms, 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 “business software consulting firms”. 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 business software consulting firms), 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 business software consulting firms, 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, 92,517 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 23, 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.

Business software consulting firms 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 business software consulting firms, 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 business software consulting firms are there based in the United States?

RevenueBase identified 15,391 business software consulting firms 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?

Netsuite, headquartered in Austin, tops this list with the largest team on record.

Which city has the most business software consulting firms?

New York leads with 462 headquartered companies, followed by Houston (341) and Chicago (310).

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 92,517 verified decision-maker contacts tracked across these 15,391 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 23, 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.