Company lists · Data refreshed September 2026

Top 25 Enterprise IT consulting services based in Plano, United States

Name: Enterprise IT consulting services based in Plano, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 267 companies tracked

RevenueBase identified 267 company matches for enterprise IT consulting services associated with Plano, United States as of September 2026 and tracks 40,096 professional contacts across them, including 9,462 with verified work emails. Across the United States, New York is the largest hub for this category (1,130 companies); Plano has 267.

This list covers company matches for enterprise IT consulting services associated with Plano, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 24, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Sep 24, 2026 How this list was built

267Companies

40,096Contacts tracked

9,462Verified emails

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The 25 largest enterprise IT consulting services based in Plano, United States

Ranked by team size

Top 25 of 267 company matches for enterprise IT consulting services based in Plano, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 24, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	NTT Data North America	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	10001+	22,390 contacts →
	Exact match “NTT DATA, Inc.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
2	Isoftstone	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	10001+	4,041 contacts →
	Exact match “iSoftStone is a global IT service and consulting company that creates value and drives success through technology solutions, service excellence, and digital innovation.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
3	Black BOX	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	1,001-5,000	3,667 contacts →
	Exact match “Black Box is a global leader in digital infrastructure solutions, delivering network and system integration, managed services, and technology products to Fortune 100 and top…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
4	Improving	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	1,001-5,000	1,578 contacts →
	Exact match “Improving is a leading IT professional services firm committed to helping companies achieve lasting success through modern technology.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
5	Xtglobal, INC	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	501-1,000	841 contacts →
	Exact match “Founded in 1998, XTGlobal, Inc.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
6	Cprime, INC	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	501-1,000	605 contacts →
	Exact match “Cprime brings business into a new light, illuminating possibilities that once seemed hidden.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
7	Impressico Business Solutions	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	501-1,000	518 contacts →
	Exact match “Impressico Business Solutions, a CMMi Level 5 company is an IT services, digital solutions and outsourcing organization that delivers customized solutions to global businesses…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
8	NOBLQ	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	1,001-5,000	463 contacts →
	Exact match “Noblq is a trusted global IT services partner that specializes in turning complex ERP, integration, and AI challenges into predictable business outcomes.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
9	Softweb Solutions Inc.	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	501-1,000	430 contacts →
	Exact match “When we look at the way enterprises operate today, we see a fundamental challenge.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
10	American Unit, INC	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	501-1,000	213 contacts →
	Exact match “Company Size: 500 to employees.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
11	Augusta Hitech	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	201-500	191 contacts →
	Exact match “Augusta Hitech develops high-complexity integrated technology systems with the expertise of a global leader and the efficiency of a young company propelled by innovation.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
12	Tvarana	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	51-200	190 contacts →
	Exact match “Tvarana helps businesses get more from their cloud platforms with tailored solutions across NetSuite, Salesforce, Amazon, and Heroku.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
13	TEK Leaders INC	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	1,001-5,000	176 contacts →
	Exact match “Tek Leaders is a fast growing, global, innovative IT Services firm specializing in Digital Engineering and Digital Assurance Services.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
14	Odyssey Information Services	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	201-500	162 contacts →
	Exact match “For over 26 years, Odyssey Information Services has partnered with organizations nationwide to deliver consulting, staffing, professional, and managed services that drive…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
15	Medsys Group	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	51-200	152 contacts →
	Exact match “MedSys Group Consulting is quickly establishing itself as one of the leading providers of Consulting Solutions to the Healthcare Information Systems industry throughout the US.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
16	Guideit	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	201-500	148 contacts →
	Exact match “While technology is critical for every business, it’s also complex and ever changing, often making it difficult to manage.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
17	Exarca INC	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	51-200	134 contacts →
	Exact match “Exarca Inc serves the technology consulting and staffing industry.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
18	Emergere Technologies LLC	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	201-500	128 contacts →
	Exact match “Emergere Technologies LLC is a US headquartered global organization delivering comprehensive IT services across Data, AI & Analytics, Cloud, ERP and Modern Technology with strong…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
19	Innovative Intelligent Solutions, LLC	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	51-200	126 contacts →
	Exact match “Innovative Intelligent Solutions(IIS) is a global IT services provider based in California & Texas.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
20	Pibythree	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	51-200	114 contacts →
	Exact match “Launched in 2022, PibyThree has emerged as a global pioneer in cloud transformation, serving as a trusted partner to some of the world’s most forward-thinking enterprises.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
21	Everge Group	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	51-200	92 contacts →
	Exact match “eVerge is a consulting firm known for its world-class services, marked by expertise and flexibility.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
22	Viscosity North America	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	51-200	69 contacts →
	Exact match “Viscosity is a niche consulting firm founded by industry and authored experts who are prominent thought leaders with decades of experience in architecting & tuning business…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
23	Flair Data Systems	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	51-200	68 contacts →
	Exact match “We put our 100+ years of experience into action for you.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
24	CEO Foundry LLC	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	51-200	66 contacts →
	Exact match “CEO Foundry is a global Management Consulting & IT solutions provider dedicated to help enterprises achieve profitable growth, through proven solutions that help enterprises…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
25	CITTA	Exact match	Plano, TX, United StatesHQ recorded Sep 24, 2026	201-500	65 contacts →
	Exact match “Citta was founded in 2009 with a mission to succeed by helping our clients succeed.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “enterprise IT consulting services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 267 enterprise IT consulting services based in Plano, United States

See the full list, filter by size, metro and specialty, and access 9,462 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Enterprise IT consulting services based in Plano, United States at a glance

As of Sep 24, 2026

23.6%Verified-email coverage

150.2Average contacts per company

11-50Median size (employees)

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

11-50

102

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured across the whole United States list rather than for Plano, so it is reported there. Company counts and contact totals on this page are exact for Plano, over 267 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Plano, United States whose business descriptions match “enterprise IT consulting services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 9,462 professional contacts with verified work emails across the full matched dataset. 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 24, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Enterprise IT consulting services by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “enterprise IT consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise IT consulting services are there based in Plano, United States?

RevenueBase identified 267 company matches for enterprise IT consulting services associated with Plano, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

NTT Data North America tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most enterprise IT consulting services?

New York leads the United States with 1,130 company records, followed by Houston (790) and Atlanta (579). Plano has 267.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 9,462 professional contacts with verified work emails tracked across these 267 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 24, 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 SmartSearch, 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.