Company lists · Data verified August 2026

Top 25 Cloud migration consulting firms based in the United States

Name: Cloud migration consulting firms 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 2,623 companies tracked

There are 2,623 cloud migration consulting firms headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 40,744 professional contacts across them, including 13,631 with verified work emails and 10,817 with mobile numbers. New York is the largest hub.

This list covers cloud migration 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. Data current as of August 28, 2026.

2,623Companies

40,744Contacts tracked

13,631Verified emails

10,817Mobile numbers

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The 25 largest cloud migration consulting firms based in the United States

Ranked by team size

Top 25 of 2,623 cloud migration consulting firms 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	Trace3	Phoenix, AZ	1,001-5,000	1,336	990
2	3cloud	Downers Grove, IL	1,001-5,000	1,008	543
3	Idexcel	South Plainfield, NJ	501-1,000	863	162
4	Caylent	Irvine, CA	501-1,000	739	482
5	Nexturn	King Of Prussia, PA	501-1,000	605	255
6	Rapidscale	Raleigh, NC	501-1,000	463	302
7	Velosio	Findlay, OH	501-1,000	425	260
8	Ecloudvalley Digital Technology	Seattle	501-1,000	422	164
9	1rivet	Reston, VA	201-500	415	214
10	SDI Presence	Chicago, IL	201-500	389	226
11	Northbay Solutions	Andover, MA	201-500	389	26
12	Drivestream	Leesburg, VA	201-500	382	150
13	Hakkōda, An IBM Company	New York, NY	201-500	361	4
14	Lightedge	Des Moines, IA	201-500	347	283
15	Excelon Solutions	Carrollton, TX	201-500	343	70
16	Cloud Destinations	San Ramon, CA	501-1,000	322	97
17	Velocity Technology Solutions	Andover, MA	501-1,000	276	68
18	Protera	Anaheim, CA	201-500	272	181
19	Coretek	Farmington Hills, MI	201-500	235	145
20	Centroid Systems	Troy, MI	501-1,000	228	148
21	Bizacuity	Atlanta, GA	201-500	224	97
22	Redapt, INC	Woodinville, WA	201-500	198	128
23	KR Elixir, Inc.	Alpharetta, GA	501-1,000	189	3
24	MST Solutions	Chandler, AZ	201-500	173	40
25	Effectual	Portland, OR	201-500	171	124

Showing 25 of 2,623 cloud migration consulting firms based in the United States

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Cloud migration consulting firms based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

New YorkLargest hub · 92 HQs

10,817Contacts with mobile numbers

67Emails re-verified in last 30 days

Companies by employee count

1-10

1,289

11-50

863

51-200

333

201-500

501-1,000

1,001-5,000

10001+

Cloud migration consulting firms by metro

Metro	Companies
Cloud migration consulting firms in New York	92
Cloud migration consulting firms in Chicago	66
Cloud migration consulting firms in Austin	65
Cloud migration consulting firms in Atlanta	61
Cloud migration consulting firms in Dallas	59
Cloud migration consulting firms in San Francisco	57
Cloud migration consulting firms in Houston	54
Cloud migration consulting firms in Miami	47

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 “cloud migration consulting firms”, 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; 67 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 cloud migration consulting firms are there based in the United States?

There are 2,623 cloud migration consulting firms headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Trace3, headquartered in Phoenix, tops this list with the largest team on record.

Which city has the most cloud migration consulting firms?

New York leads with 92 headquartered companies, followed by Chicago (66) and Austin (65).

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 13,631 verified decision-maker contacts tracked across these 2,623 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.