Company lists · Data refreshed September 2026

Top 19 IT services and consulting companies based in Southfield, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 40 companies tracked

RevenueBase identified 40 IT services and consulting companies headquartered in Southfield, United States as of September 2026 and tracks 895 professional contacts across them, including 144 with verified work emails. New York is the largest hub.

This list covers IT services and consulting companies headquartered in Southfield, 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

40Companies

895Contacts tracked

144Verified emails

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The 19 largest IT services and consulting companies based in Southfield, United States

Ranked by team size

Top 19 of 40 IT services and consulting companies based in Southfield, 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 services and consulting 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Millennium Software And Staffing INC	Strong evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	501-1,000	165 contacts →
	Strong evidence “Millennium Software and Staffing Inc is a Minority and Woman owned IT Consulting and services organization.” Source: RevenueBase Database · checked Sep 27, 2026
2	Synova	Partial evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	1,001-5,000	148 contacts →
	Partial evidence “Synova is a technology enterprise that offers software consulting services and solutions to small, medium and large organizations in five continents.” Source: RevenueBase Database · checked Sep 27, 2026
3	TEK Pyramids INC	Strong evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	11-50	75 contacts →
	Strong evidence “Tek Pyramids was established in the year 2012 and was built with a rich expertise of over 14 years of IT consulting expertise.” Source: RevenueBase Database · checked Sep 27, 2026
4	Intellibee INC	Indirect evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	11-50	57 contacts →
	Indirect evidence “Intellibee is a global Information Technology services company that provides enterprise integration services.” Source: RevenueBase Database · checked Sep 27, 2026
5	Mejenta Systems, INC	Partial evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	11-50	32 contacts →
	Partial evidence “Mejenta defines designs and delivers IT-enabled business solutions that help companies win in this competitive business world.” Source: RevenueBase Database · checked Sep 27, 2026
6	Redsun Solutions LLC	Indirect evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	51-200	31 contacts →
	Indirect evidence “Welcome to Redsun Solutions LLC At Redsun Solutions, we are dedicated to empowering businesses with innovative staffing and implementation solutions.” Source: RevenueBase Database · checked Sep 27, 2026
7	Agile Tech Labs	Partial evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	51-200	29 contacts →
	Partial evidence “Agile Tech Labs is a Technology Solutions, Services, and Consulting organization.” Source: RevenueBase Database · checked Sep 27, 2026
8	Paskon INC	Indirect evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	51-200	29 contacts →
	Indirect evidence “Paskon is a US based minority owned business that is a global provider of solutions in business transformation achieving operational excellence for our clients in the areas of…” Source: RevenueBase Database · checked Sep 27, 2026
9	Asoft Global Solutions INC	Partial evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	201-500	27 contacts →
	Partial evidence “ASoft Global Solutions is a dynamic and forward-thinking Global IT Services Provider, offering a comprehensive spectrum of technology solutions across various industry verticals.” Source: RevenueBase Database · checked Sep 27, 2026
10	SAI Systems	Indirect evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	11-50	17 contacts →
	Indirect evidence “SAI Systems was established in 2008 with a view to provide Staffing and Technology solutions to SMBs in the Metro Detroit Area.” Source: RevenueBase Database · checked Sep 27, 2026
11	Trilogy International INC	Indirect evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	51-200	15 contacts →
	Indirect evidence “Our Information Technology group performs many functions and is working on several new initiatives.” Source: RevenueBase Database · checked Sep 27, 2026
12	Collasys, LLC	Indirect evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	51-200	15 contacts →
	Indirect evidence “COLLASYS, LLC is an information technology and services company based in SOUTHFIELD, Michigan, United States.” Source: RevenueBase Database · checked Sep 27, 2026
13	IZT	Partial evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	11-50	10 contacts →
	Partial evidence “InZernet Technologies, Inc.(IZT) is a technology firm founded in 2019 by Cody Robinson, delivering managed IT services, telecommunications, cloud infrastructure, and custom…” Source: RevenueBase Database · checked Sep 27, 2026
14	Predica INC	Partial evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	11-50	10 contacts →
	Partial evidence “Experienced leaders, architects and consulting experts delivering leading edge business and technology solution.” Source: RevenueBase Database · checked Sep 27, 2026
15	Optimal Business Systems	Partial evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	11-50	9 contacts →
	Partial evidence “OBS (Optimal Business Systems) is your strategic partner in building the future with AI-driven software solutions and consulting services.” Source: RevenueBase Database · checked Sep 27, 2026
16	Tener Technologies, LLC	Partial evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	1-10	7 contacts →
	Partial evidence “Founded in by President Brian Tenerowicz, Tener Technologies, LLC (Tenertech) is an IT services and solutions provider in Southfield, Mich, dedicated to maximizing technical…” Source: RevenueBase Database · checked Sep 27, 2026
17	Circlebase	Indirect evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	11-50	3 contacts →
	Indirect evidence “Circlebase stands as a trusted technology partner powering transformation for global enterprises.” Source: RevenueBase Database · checked Sep 27, 2026
18	Computer Integrated Solutions	Indirect evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	51-200	3 contacts →
	Indirect evidence “Our market focus spans a vast range of industries and verticals with each effort demanding a unique client-focused result.” Source: RevenueBase Database · checked Sep 27, 2026
19	The Answer People	Indirect evidence	Southfield, MI, United StatesHQ checked Sep 27, 2026	1-10	1 contacts →
	Indirect evidence “The Answer People is an organization dedicated to identifying affordable options to put technology in every small to medium business, then empowering users to best implement that…” 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 services and consulting companies. 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 services and consulting companies.
Partial evidence: Its own public description names part of IT services and consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT services and consulting companies. 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 19 of 40 IT services and consulting companies based in Southfield, United States

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IT services and consulting companies based in Southfield, United States at a glance

As of Sep 27, 2026

16.1%Verified-email coverage

22.4Average contacts per company

11-50Median size (employees)

3467.5%Largest-city concentration · New York

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Southfield, so it is reported there. Company counts and contact totals on this page are exact for Southfield, over 40 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 services and consulting 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 Southfield, United States whose own description of what they do matches “IT services and consulting 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 IT services and consulting 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 IT services and consulting companies, and records with no verified work email. Companies headquartered outside Southfield 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, 144 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 services and consulting companies 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 services and consulting 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 IT services and consulting companies are there based in Southfield, United States?

RevenueBase identified 40 IT services and consulting companies headquartered in Southfield, 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?

Millennium Software And Staffing INC, headquartered in Southfield, tops this list with the largest team on record.

Which city has the most IT services and consulting companies?

New York leads with 1387 headquartered companies, followed by Houston (926) and Dallas (734).

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 144 verified decision-maker contacts tracked across these 40 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.