Company lists · Data refreshed September 2026

Top 22 IT consulting and solutions firms based in Addison, United States

Name: IT consulting and solutions firms based in Addison, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 44 companies tracked

RevenueBase identified 44 IT consulting and solutions firms headquartered in Addison, United States as of September 2026 and tracks 1,467 professional contacts across them, including 483 with verified work emails. Across the United States, New York is the largest hub for this category (1,683 companies); Addison has 44.

This list covers IT consulting and solutions firms headquartered in Addison, 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 September 27, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review

44Companies

1,467Contacts tracked

483Verified emails

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The 22 largest IT consulting and solutions firms based in Addison, United States

Ranked by team size

Top 22 of 44 IT consulting and solutions firms based in Addison, United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to IT consulting and solutions firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Resolve Tech Solutions	Strong evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	501-1,000	327 contacts →
	Strong evidence “RTS is a global technology services company with a mission to modernize and transform industries that matter by providing world-class IT services, consulting, and implementation…” Source: RevenueBase Database · checked Sep 27, 2026
2	Appstek Corp	Indirect evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	201-500	253 contacts →
	Indirect evidence “AppsTek Corp is a global digital engineering company that helps enterprises engineer the digital core, the foundation where strategy, systems, and scale come together.” Source: RevenueBase Database · checked Sep 27, 2026
3	Perennial Systems	Indirect evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	201-500	249 contacts →
	Indirect evidence “At Perennial, we're committed to transforming how businesses approach product engineering.” Source: RevenueBase Database · checked Sep 27, 2026
4	Shiro Technologies LLC	Partial evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	51-200	113 contacts →
	Partial evidence “Shiro Technologies is a professional service company committed to delivering high-quality and reliable technology solutions.” Source: RevenueBase Database · checked Sep 27, 2026
5	Psyncopate Technologies, INC	Indirect evidence	Addison, United StatesHQ checked Sep 27, 2026	51-200	91 contacts →
	Indirect evidence “Psyncopate, Inc.” Source: RevenueBase Database · checked Sep 27, 2026
6	Technipros LLC	Strong evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	11-50	85 contacts →
	Strong evidence “TechniPros is a fast growing software consulting company offering mission critical consulting solutions to businesses through cutting-edge technologies since 2005.” Source: RevenueBase Database · checked Sep 27, 2026
7	Riseit Solutions	Strong evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	501-1,000	40 contacts →
	Strong evidence “Top Workplace USA 2024 RiseIT™ has been a leader in IT and software solutions for nearly 20 years transforming over 500 clients in every industry.” Source: RevenueBase Database · checked Sep 27, 2026
8	Headstorm	Partial evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	51-200	35 contacts →
	Partial evidence “Headstorm is a high-powered technology consultancy dedicated to crafting cutting-edge digital solutions for our clients.” Source: RevenueBase Database · checked Sep 27, 2026
9	Alsbridge	Indirect evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	201-500	35 contacts →
	Indirect evidence “Alsbridge helps companies improve operations, reduce costs and optimize service provider relationships.” Source: RevenueBase Database · checked Sep 27, 2026
10	Smartsource INC	Indirect evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	51-200	26 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026
11	ANR Consulting Group, INC	Indirect evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	11-50	24 contacts →
	Indirect evidence “ANR - Assiduous, Nimble and Reliable.” Source: RevenueBase Database · checked Sep 27, 2026
12	Navoinfo	Strong evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	51-200	13 contacts →
	Strong evidence “Navoinfo specializes in the implementation and development of leading technologies,software solutions and products, providing its customers with infrastructure and consulting…” Source: RevenueBase Database · checked Sep 27, 2026
13	Cognoscape, LLC	Indirect evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	11-50	8 contacts →
	Indirect evidence “Maintaining a stable and reliable computer network… while maximizing your critical applications… helps you become better at your business.” Source: RevenueBase Database · checked Sep 27, 2026
14	Techveda INC	Strong evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	11-50	8 contacts →
	Strong evidence “Techveda is a complete IT solutions company.” Source: RevenueBase Database · checked Sep 27, 2026
15	Fusion Technical Solutions	Partial evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	201-500	5 contacts →
	Partial evidence “At Fusion Technical Solutions, we focus on one thing: helping companies get the right people and the right systems in place to get work done.” Source: RevenueBase Database · checked Sep 27, 2026
16	Strategic Portfolio Solutions, LLC	Indirect evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	1-10	5 contacts →
	Indirect evidence “Creating Strategies: Our mission is to get to know and understand your needs, wants, and long-term goals.” Source: RevenueBase Database · checked Sep 27, 2026
17	Systemwareps	Partial evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	11-50	4 contacts →
	Partial evidence “Systemware Professional Services is a provider of IT strategic staffing and technology services that help our clients reach their business goals.” Source: RevenueBase Database · checked Sep 27, 2026
18	Solution Huddle	Partial evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	11-50	3 contacts →
	Partial evidence “Solution Huddle provides solutions including business intelligence and analytics, cloud infrastructure services, and IoT to help your company grow revenue, increase efficiency…” Source: RevenueBase Database · checked Sep 27, 2026
19	Pantan Technologies, INC	Indirect evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	11-50	3 contacts →
	Indirect evidence “At Pan-Tan Technologies our services are segmented to focus on applications and infrastructure.” Source: RevenueBase Database · checked Sep 27, 2026
20	Clappone LLC	Partial evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	1-10	3 contacts →
	Partial evidence “ClAppOne is a company providing digital services and consulting.” Source: RevenueBase Database · checked Sep 27, 2026
21	Lemonov Integrated Systems	Partial evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	1-10	2 contacts →
	Partial evidence “Simply put, Lemonov Integrated Systems is your Technology solutions partner!” Source: RevenueBase Database · checked Sep 27, 2026
22	Fairway Technology, INC	Partial evidence	Addison, TX, United StatesHQ checked Sep 27, 2026	1-10	2 contacts →
	Partial evidence “Dallas/Fort Worth based corporation providing consulting services, custom support, web site, and application development services to medium and small businesses.” Source: RevenueBase Database · checked Sep 27, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: IT consulting and solutions firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names IT consulting and solutions firms.
Partial evidence: Its own public description names part of IT consulting and solutions firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT consulting and solutions firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 22 of 44 IT consulting and solutions firms based in Addison, United States

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IT consulting and solutions firms based in Addison, United States at a glance

As of Sep 27, 2026

32.9%Verified-email coverage

33.3Average contacts per company

11-50Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for Addison, so it is reported there. Company counts and contact totals on this page are exact for Addison, over 44 companies.

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 IT consulting and solutions firms, 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 Addison, United States whose own description of what they do matches “IT consulting and solutions firms”. 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 IT consulting and solutions firms), 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 IT consulting and solutions firms, and records with no verified work email. Companies headquartered outside Addison 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, 483 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 September 27, 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.

IT consulting and solutions firms by metro in the United States

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 IT consulting and solutions firms, 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 IT consulting and solutions firms are there based in Addison, United States?

RevenueBase identified 44 IT consulting and solutions firms headquartered in Addison, United States as of September 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?

Resolve Tech Solutions, headquartered in Addison, tops this list with the largest team on record.

Which city in the United States has the most IT consulting and solutions firms?

New York leads the United States with 1,683 headquartered companies, followed by Houston (1,042) and Chicago (910). Addison has 44.

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 483 verified decision-maker contacts tracked across these 44 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 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.