Company lists · Data refreshed August 2026

Top 25 Cloud migration companies based in the United States

RevenueBase identified 2,402 cloud migration companies headquartered in the United States as of August 2026 and tracks 39,119 professional contacts across them, including 13,229 with verified work emails and 11,111 with mobile numbers. New York is the largest hub.

This list covers cloud 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. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed August 31, 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 RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review
2,402Companies
39,119Contacts tracked
13,229Verified emails
11,111Mobile numbers
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The 25 largest cloud migration companies based in the United States

Ranked by team size
Top 25 of 2,402 cloud migration companies based in the United States, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to cloud migration companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceHerndon, VA, United States1,001-5,0001,783 contacts →

Indirect evidence

“ePlus is a customer-first, services-led, results-driven and trusted industry leader that helps organizations secure, modernize, optimize, and scale every aspect of their IT…”

Source: RevenueBase Database · checked Aug 31, 2026
2Partial evidenceSouth Plainfield, NJ, United States501-1,000863 contacts →

Partial evidence

“Idexcel is a Professional Services and Technology Solutions provider specializing in Cloud Services, Cloud Native Services, Data Platforms and Intelligence, Automation & AI.”

Source: RevenueBase Database · checked Aug 31, 2026
3Indirect evidenceNew York, NY, United States501-1,000832 contacts →

Indirect evidence

Source: RevenueBase Database · checked Aug 31, 2026
4Indirect evidenceKing Of Prussia, PA, United States501-1,000605 contacts →

Indirect evidence

“NexTurn is a next-generation engineering services firm and the force behind a new era of digital transformation.”

Source: RevenueBase Database · checked Aug 31, 2026
5Partial evidenceRaleigh, NC, United States501-1,000463 contacts →

Partial evidence

“Unbiased Cloud.”

Source: RevenueBase Database · checked Aug 31, 2026
6Indirect evidenceSeattle, United States501-1,000422 contacts →

Indirect evidence

“eCloudvalley Digital Technology - Your reliable partner for digital transformation eCloudvalley Digital Technology (ECV) is AWS Premier Tier Services Partner in Greater China and…”

Source: RevenueBase Database · checked Aug 31, 2026
7Indirect evidenceAtlanta, GA, United States201-500392 contacts →

Indirect evidence

“At BlueAlly, our mission is to make technology more accessible, more certain, and more impactful for every organization.”

Source: RevenueBase Database · checked Aug 31, 2026
8Indirect evidenceChicago, IL, United States201-500389 contacts →

Indirect evidence

“SDI Presence LLC is an IT consultancy and managed services provider (MSP) that leverages its strong team presence to advance our clients to a secure digital enterprise.”

Source: RevenueBase Database · checked Aug 31, 2026
9Partial evidenceAndover, MA, United States201-500389 contacts →

Partial evidence

“NorthBay is AWS Premier Consulting Partner and also partnered with AI21 Labs, VMware, CloudRail and SAP in support of our Customers’ AWS cloud journeys.”

Source: RevenueBase Database · checked Aug 31, 2026
10Indirect evidenceLeesburg, VA, United States201-500382 contacts →

Indirect evidence

“Drivestream is redefining enterprise transformation for the age of intelligence.”

Source: RevenueBase Database · checked Aug 31, 2026
11Partial evidenceGreenwood Village, CO, United States201-500365 contacts →

Partial evidence

“Trusted by thousands of businesses, we specialize in providing IT services that include hybrid cloud hosting, cybersecurity, data and AI, managed IT services, and IT consulting.”

Source: RevenueBase Database · checked Aug 31, 2026
12Partial evidenceNew York, NY, United States201-500361 contacts →

Partial evidence

“Hakkoda, an IBM Company, is a modern data consultancy, helping companies harness cloud platforms and AI capabilities.”

Source: RevenueBase Database · checked Aug 31, 2026
13Indirect evidenceCarrollton, TX, United States201-500343 contacts →

Indirect evidence

“Excelon Solutions is a true consulting partner to its valuable customers.”

Source: RevenueBase Database · checked Aug 31, 2026
14Partial evidenceSan Ramon, CA, United States501-1,000322 contacts →

Partial evidence

Cloud Destinations, headquartered in Silicon Valley, is an organization with a keen focus on Healthcare, Retail, and Technology sectors.”

Source: RevenueBase Database · checked Aug 31, 2026
15Indirect evidenceReston, VA, United States201-500305 contacts →

Indirect evidence

“1901 Group, a wholly owned subsidiary of Leidos, is a leading FedRAMP authorized managed service provider for public and private sectors delivering innovative IT solutions by…”

Source: RevenueBase Database · checked Aug 31, 2026
16Partial evidenceAndover, MA, United States501-1,000276 contacts →

Partial evidence

“In 2021, Velocity Technology Solutions was acquired by Navisite, a modern managed cloud service provider committed to accelerating IT transformation for thousands of growing and…”

Source: RevenueBase Database · checked Aug 31, 2026
17Partial evidenceAnaheim, CA, United States201-500272 contacts →

Partial evidence

“We have been enterprise cloud management pioneers ever since managing the world’s first production instance of SAP on the public cloud.”

Source: RevenueBase Database · checked Aug 31, 2026
18Partial evidenceStamford, CT, United States201-500244 contacts →

Partial evidence

“EverestDX is an AI-first Digital Transformation company helping enterprises unlock business value through Data, Artificial Intelligence, Cloud, Platform Engineering, Automation…”

Source: RevenueBase Database · checked Aug 31, 2026
19Partial evidenceFarmington Hills, MI, United States201-500235 contacts →

Partial evidence

“Coretek is the #1 Microsoft Azure Cloud Provider in the United States.”

Source: RevenueBase Database · checked Aug 31, 2026
20Partial evidenceTroy, MI, United States501-1,000228 contacts →

Partial evidence

“Headquartered in Troy, Michigan and founded in 1997 Centroid is a provider of managed cloud services, enterprise workload consulting, and AI-driven transformation services across…”

Source: RevenueBase Database · checked Aug 31, 2026
21Indirect evidenceWoodinville, WA, United States201-500198 contacts →

Indirect evidence

“Redapt is an end-to-end technology solutions provider bringing clarity to a dynamic technical environment.”

Source: RevenueBase Database · checked Aug 31, 2026
22Indirect evidenceAlpharetta, GA, United States501-1,000189 contacts →

Indirect evidence

“In the fast-paced business world, a strong digital presence isn’t just an advantage-it’s a necessity.”

Source: RevenueBase Database · checked Aug 31, 2026
23Partial evidencePortland, OR, United States201-500171 contacts →

Partial evidence

“Effectual, an AWS Premier Consulting Partner, is an innovative, cloud first managed and professional services company that works with commercial enterprises and the public sector…”

Source: RevenueBase Database · checked Aug 31, 2026
24Indirect evidenceChantilly, VA, United States201-500167 contacts →

Indirect evidence

“Strategic Business Systems, Inc.(SBS) is an Information Technology (IT) Services Firm headquartered in the Washington, DC metropolitan area.”

Source: RevenueBase Database · checked Aug 31, 2026
25Indirect evidenceEatontown, NJ, United States201-500166 contacts →

Indirect evidence

“Founded in 2004, Aspire has built a highly-regarded reputation as a valued technology services firm specializing in the delivery of digital infrastructure solutions and managed…”

Source: RevenueBase Database · checked Aug 31, 2026

Showing 25 of 2,402 cloud migration companies based in the United States

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Cloud migration companies based in the United States at a glance

As of Aug 31, 2026
33.8%Verified-email coverage
28.4%Mobile-number coverage
16.3Average contacts per company
11-50Median size (employees)
3.8%Largest-city concentration · New York
Aug 31, 2026Page data refreshed

Companies by employee count

1-10
1,104
11-50
858
51-200
311
201-500
79
501-1,000
26
1,001-5,000
7
10001+
5

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 cloud migration companies, 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 “cloud migration companies”. 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 cloud migration companies), 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 cloud migration companies, 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, 13,229 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 August 31, 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.

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 cloud migration companies, 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 cloud migration companies are there based in the United States?

RevenueBase identified 2,402 cloud migration companies headquartered in the United States as of August 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?

Eplus INC, headquartered in Herndon, tops this list with the largest team on record.

Which city has the most cloud migration companies?

New York leads with 92 headquartered companies, followed by Austin (55) and Dallas (54).

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 13,229 verified decision-maker contacts tracked across these 2,402 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 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.