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Company lists · Data refreshed September 2026

Top 12 IT infrastructure consulting firms based in Memphis, United States

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 25 companies tracked

RevenueBase identified 25 IT infrastructure consulting firms headquartered in Memphis, United States as of September 2026 and tracks 1,338 professional contacts across them, including 555 with verified work emails. New York is the largest hub.

This list covers IT infrastructure consulting firms headquartered in Memphis, 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review
25Companies
1,338Contacts tracked
555Verified emails
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The 12 largest IT infrastructure consulting firms based in Memphis, United States

Ranked by team size
Top 12 of 25 IT infrastructure consulting firms based in Memphis, United States, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names IT infrastructure consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Protech Services Group, INCStrong evidence
Memphis, TN, United StatesHQ checked Sep 4, 202651-200306

“We know that CIOs, CISOs, CTOs, and IT Directors wear a lot of hats-navigating security threats, modernizing infrastructure, managing internal expectations, all while still…”

Source: company website · checked Sep 4, 2026
2
Cook SystemsIndirect evidence
Memphis, TN, United StatesHQ checked Sep 4, 2026201-500279

“Cook Systems is a technology services and talent development company with more than 30 years of experience helping organizations build the teams and solutions needed to compete in…”

Source: company website · checked Sep 4, 2026
3
SAI Technologies, LLCIndirect evidence
Memphis, TN, United StatesHQ checked Sep 4, 202651-20022

“Sai Technologies LLC has been a dynamic force in information technology and staffing, headquartered in Memphis.”

Source: company website · checked Sep 4, 2026
4
AdvatekPartial evidence
Memphis, TN, United StatesHQ checked Sep 4, 202611-509

“Advatek is not a typical managed IT provider.”

Source: company website · checked Sep 4, 2026
5
West Tennessee ConsultingStrong evidence
Memphis, TN, United StatesHQ checked Sep 4, 20261-108

“West Tennessee Consulting is a IT professional services firm specializing in: IT infrastructure, software implementations, and traditional IT services.”

Source: company website · checked Sep 4, 2026
6
Memphis Computer Support, LLCIndirect evidence
Memphis, TN, United StatesHQ checked Sep 4, 20261-104

“Memphis Computer Support helps businesses strengthen their technology, stay compliant, and focus on what matters most: growth.”

Source: company website · checked Sep 4, 2026
7
Teamlogic IT - MemphisIndirect evidence
Memphis, TN, United StatesHQ checked Sep 4, 202611-504

“WHAT WE DO: We help small businesses and mid-sized companies achieve sustainable, consistent growth.”

Source: company website · checked Sep 4, 2026
8
Intraframe USStrong evidence
Memphis, TN, United StatesHQ checked Sep 4, 20261-104

“Intraframe US is a premium cyber security consulting company that offers enterprise-grade cybersecurity and IT Support services for business and HNWI.”

Source: company website · checked Sep 4, 2026
9
Leadway TechnologyIndirect evidence
Memphis, United StatesHQ checked Sep 4, 202611-503

“Leadway Technologyis one of the fastest growing technical services provider, we consists of a number of highly qualified and experienced members.”

Source: company website · checked Sep 4, 2026
10
CIO Services GroupPartial evidence
Memphis, TN, United StatesHQ checked Sep 4, 20261-103

“Delivering the IT You Need We Provide Help for: Business leaders - who need temporary IT leadership or help with special projects that their IT departments cannot currently handle…”

Source: company website · checked Sep 4, 2026
11
Imperium GroupPartial evidence
Memphis, TN, United StatesHQ checked Sep 4, 20261-102

“We provide consulting and technological services depending on the needs of your organization.”

Source: company website · checked Sep 4, 2026
12
Adan Tech LLCPartial evidence
Memphis, TN, United StatesHQ checked Sep 4, 202611-501

“Need a Memphis IT Support team to help your company run smoothly?”

Source: company website · checked Sep 4, 2026

Showing 12 of 25 IT infrastructure consulting firms based in Memphis, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 555 reachable decision-makers.

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IT infrastructure consulting firms based in Memphis, United States at a glance

As of Sep 4, 2026
1-10Median size (employees)
New YorkLargest hub · 807 HQs
Contacts with mobile numbers
Sep 4, 2026Data refreshed

Companies by employee count

1-10
13
11-50
5
51-200
4
201-500
2
501-1,000
1

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Memphis, over 25 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 infrastructure consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Memphis, United States whose own description of what they do matches “IT infrastructure consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among IT infrastructure consulting firms, and records with no verified work email. Companies headquartered outside Memphis 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 an evidence 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, 555 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 4, 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 infrastructure consulting firms by metro in the United States

Frequently asked

How many IT infrastructure consulting firms are there based in Memphis, United States?

RevenueBase identified 25 IT infrastructure consulting firms headquartered in Memphis, 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?

Protech Services Group, INC, headquartered in Memphis, tops this list with the largest team on record.

Which city has the most IT infrastructure consulting firms?

New York leads with 807 headquartered companies, followed by Houston (522) and Atlanta (402).

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 555 verified decision-maker contacts tracked across these 25 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 4, 2026.

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Related lists

Browse: Companies home · IT infrastructure consulting firms in United States · All United States lists · All IT infrastructure consulting firms lists · New lists

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.

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