Company lists · Data verified August 2026

Top 25 CRM software implementation companies based in the United States

Name: CRM software implementation companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 4,082 companies tracked

There are 4,082 CRM software implementation companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 55,051 professional contacts across them, including 16,762 with verified work emails and 12,911 with mobile numbers. New York is the largest hub.

This list covers CRM software implementation companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

4,082Companies

55,051Contacts tracked

16,762Verified emails

12,911Mobile numbers

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The 25 largest CRM software implementation companies based in the United States

Ranked by team size

Top 25 of 4,082 CRM software implementation companies based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Quadrant Technologies	Charlotte, NC	1,001-5,000	1,676	346
2	Xtglobal, INC	Plano, TX	501-1,000	845	122
3	Confiz	Bellevue, WA	501-1,000	709	221
4	NET At Work	Rochester, NY	201-500	674	385
5	Coastal	Palm Coast, FL	501-1,000	644	389
6	Tekshapers	Troy, MI	501-1,000	625	20
7	Fluxtek Solutions INC	Houston, TX	501-1,000	523	29
8	Absyz INC	San Francisco, CA	201-500	502	217
9	Unanet	Dulles, VA	201-500	464	274
10	Wilco Source	Santa Clara, CA	501-1,000	453	142
11	VRP Consulting	San Francisco, CA	501-1,000	447	183
12	Velosio	Findlay, OH	501-1,000	425	260
13	Sendero	Scottsdale, AZ	201-500	415	310
14	Simplus	Chicago, IL	501-1,000	384	198
15	Vertex Computer Systems	Winchester, MA	201-500	382	52
16	Crmit Solutions	Milpitas, CA	201-500	376	117
17	Miller Heiman Group, A Korn Ferry Company	Tampa, FL	501-1,000	369	24
18	HIC Global Solutions	Milwaukee, WI	201-500	352	101
19	Excelon Solutions	Carrollton, TX	201-500	343	70
20	Rolustech	San Francisco, CA	201-500	325	76
21	Stayinfront	Fairfield, NJ	201-500	324	153
22	Nsight, INC	Santa Clara, CA	501-1,000	316	95
23	Bodhtree	Sacramento, CA	501-1,000	315	26
24	Revinate	Palo Alto, CA	501-1,000	313	181
25	Itti PVT LTD	Dallas, TX	501-1,000	284	37

Showing 25 of 4,082 CRM software implementation companies based in the United States

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CRM software implementation companies based in the United States at a glance

As of Aug 28, 2026

1-10Median size (employees)

New YorkLargest hub · 153 HQs

12,911Contacts with mobile numbers

29Emails re-verified in last 30 days

Companies by employee count

1-10

2,472

11-50

1,106

51-200

369

201-500

501-1,000

1,001-5,000

5,001-10,000

CRM software implementation companies by metro

Metro	Companies
CRM software implementation companies in New York	153
CRM software implementation companies in Austin	83
CRM software implementation companies in Chicago	82
CRM software implementation companies in Houston	76
CRM software implementation companies in San Francisco	76
CRM software implementation companies in Atlanta	71
CRM software implementation companies in Dallas	69

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “CRM software implementation companies”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 29 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many CRM software implementation companies are there based in the United States?

There are 4,082 CRM software implementation companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Quadrant Technologies, headquartered in Charlotte, tops this list with the largest team on record.

Which city has the most CRM software implementation companies?

New York leads with 153 headquartered companies, followed by Austin (83) and Chicago (82).

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 16,762 verified decision-maker contacts tracked across these 4,082 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.