Company lists · Data verified August 2026

Top 25 Cloud data migration companies based in the United States

Name: Cloud data migration 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 515 companies tracked

There are 515 cloud data migration companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 9,420 professional contacts across them, including 1,980 with verified work emails and 2,002 with mobile numbers. New York is the largest hub.

This list covers cloud data migration 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.

515Companies

9,420Contacts tracked

1,980Verified emails

2,002Mobile numbers

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The 25 largest cloud data migration companies based in the United States

Ranked by team size

Top 25 of 515 cloud data migration 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	Innovative Solutions	West Henrietta, NY	51-200	502	93
2	Ecloudvalley Digital Technology	Seattle	501-1,000	422	164
3	Northbay Solutions	Andover, MA	201-500	389	26
4	Hakkōda, An IBM Company	New York, NY	201-500	361	4
5	Transitional Data Services - TDS	Westborough, MA	51-200	314	31
6	Corent Technology, INC	Aliso Viejo, CA	51-200	281	71
7	Everestdx INC	Stamford, CT	201-500	244	95
8	KR Elixir, Inc.	Alpharetta, GA	501-1,000	189	3
9	Nclouds	Salt Lake City, UT	51-200	147	59
10	Next Pathway	New York, NY	51-200	137	90
11	Innovit Usa, INC	Langhorne, PA	201-500	106	1
12	MMC Convert	Chicago	51-200	104	4
13	Revevol	Atlanta	201-500	95	42
14	Wanclouds INC	Santa Clara, CA	51-200	88	43
15	Ittstar Consulting LLC	Alpharetta, GA	51-200	86	29
16	Cloud 9 Infosystems, INC	Downers Grove, IL	51-200	83	26
17	REARC	New York, NY	51-200	82	51
18	Proliant Data	Burlington, MA	51-200	82	16
19	Bittitan	Austin, TX	51-200	77	49
20	Rivermeadow	Los Gatos, CA	51-200	72	48
21	Viacode	Avon, CT	51-200	69	48
22	Helix International	Rockford, MI	51-200	65	40
23	TEK Yantra INC	Folsom, CA	51-200	60	4
24	Axmos Technologies	Wilmington, DE	51-200	55	6
25	Synergy Technical	Atlanta, GA	51-200	44	33

Showing 25 of 515 cloud data migration companies based in the United States

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Cloud data migration companies based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

New YorkLargest hub · 24 HQs

2,002Contacts with mobile numbers

7Emails re-verified in last 30 days

Companies by employee count

1-10

221

11-50

199

51-200

201-500

501-1,000

1,001-5,000

Cloud data migration companies by metro

Metro	Companies
Cloud data migration companies in New York	24
Cloud data migration companies in Austin	15
Cloud data migration companies in Houston	15
Cloud data migration companies in Atlanta	15
Cloud data migration companies in San Francisco	11
Cloud data migration companies in Chicago	11
Cloud data migration companies in Tampa	8

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 data migration 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; 7 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 data migration companies are there based in the United States?

There are 515 cloud data migration companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Innovative Solutions, headquartered in West Henrietta, tops this list with the largest team on record.

Which city has the most cloud data migration companies?

New York leads with 24 headquartered companies, followed by Austin (15) and Houston (15).

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 1,980 verified decision-maker contacts tracked across these 515 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.