Company lists · Data refreshed September 2026

Top 19 IT infrastructure consulting firms based in Kansas City, United States

Name: IT infrastructure consulting firms based in Kansas City, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 48 companies tracked

RevenueBase identified 48 IT infrastructure consulting firms headquartered in Kansas City, United States as of September 2026 and tracks 745 professional contacts across them, including 318 with verified work emails. New York is the largest hub.

This list covers IT infrastructure consulting firms headquartered in Kansas City, 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

48Companies

745Contacts tracked

318Verified emails

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The 19 largest IT infrastructure consulting firms based in Kansas City, United States

Ranked by team size

Top 19 of 48 IT infrastructure consulting firms based in Kansas City, 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.
#	Company	Headquarters	Employees	Contacts
1	1898 & COIndirect evidence	Kansas City, MO, United StatesHQ checked Sep 4, 2026	201-500	514
	Source: company website · checked Sep 4, 2026
2	Yellow DOG NetworksPartial evidence	Kansas City, MO, United StatesHQ checked Sep 4, 2026	11-50	25
	“Your world demands a lot and moves fast-and it doesn’t let up.” Source: company website · checked Sep 4, 2026
3	Umbrella Managed Systems, An IT Solutions CompanyIndirect evidence	Kansas City, MO, United StatesHQ checked Sep 4, 2026	11-50	23
	“Kansas City's Favorite MSP!” Source: company website · checked Sep 4, 2026
4	CYTEKPartial evidence	Kansas City, MO, United StatesHQ checked Sep 4, 2026	11-50	20
	“At CyTek, we've been raising the bar for what it means to be a best-in-class IT and Cybersecurity Provider for the past 30 years.” Source: company website · checked Sep 4, 2026
5	Integrity IT Solutions - KCPartial evidence	Kansas City, MO, United StatesHQ checked Sep 4, 2026	11-50	17
	“Leave The Technology To Us At Integrity IT Solutions, we provide tailored technology solutions designed to help businesses of all sizes and budgets thrive.” Source: company website · checked Sep 4, 2026
6	Galis TechnologyPartial evidence	Kansas City, MO, United StatesHQ checked Sep 4, 2026	1-10	6
	“At Galis Technology & Network Consulting we believe that a good business is built on a foundation of excellent customer care.” Source: company website · checked Sep 4, 2026
7	Crown NetworksPartial evidence	Kansas City, MO, United StatesHQ checked Sep 4, 2026	1-10	6
	“At Crown Networks, we are dedicated to providing cutting-edge IT solutions tailored to meet the unique needs of businesses across various industries.” Source: company website · checked Sep 4, 2026
8	Technical Career AssociatesIndirect evidence	Kansas City, United StatesHQ checked Sep 4, 2026	11-50	5
	“Technical Career Associates is an information technology and services company.” Source: company website · checked Sep 4, 2026
9	Arrow NetworksIndirect evidence	Kansas City, MO, United StatesHQ checked Sep 4, 2026	11-50	5
	“Arrow Networks is your single source for all your connectivity needs.” Source: company website · checked Sep 4, 2026
10	Data View - LLCPartial evidence	Kansas City, MO, United StatesHQ checked Sep 4, 2026	1-10	4
	“IT Solutions Customized for Your Business.” Source: company website · checked Sep 4, 2026
11	NexumiIndirect evidence	Kansas City, MO, United StatesHQ checked Sep 4, 2026	11-50	4
	“Business at the speed of life.” Source: company website · checked Sep 4, 2026
12	3nine ConsultingPartial evidence	Kansas City, MO, United StatesHQ checked Sep 4, 2026	1-10	3
	“Our skilled consultants are here to help with a variety of IT needs.” Source: company website · checked Sep 4, 2026
13	BCS Technologies LLCPartial evidence	Kansas City, MO, United StatesHQ checked Sep 4, 2026	1-10	3
	“BCS Technologies is an IT consultancy group that provides 20-plus years of industry knowledge to growing organizations needing affordable expertise to achieve business goals.” Source: company website · checked Sep 4, 2026
14	IT Strategy GroupPartial evidence	Kansas City, MO, United StatesHQ checked Sep 4, 2026	1-10	3
	“IT Strategy Group provides highly technical candidate placement by focusing on a few specific things, and doing them well.” Source: company website · checked Sep 4, 2026
15	Rocketman Technology CollectiveIndirect evidence	Kansas City, MO, United StatesHQ checked Sep 4, 2026	1-10	1
	“Rocketman Technology Collective was founded on the premise that you do not have to be a Fortune 500 company to get outstanding, reliable technology support.” Source: company website · checked Sep 4, 2026
16	Onix Consulting PartnersPartial evidence	Kansas City, MO, United StatesHQ checked Sep 4, 2026	1-10	1
	“Onix Consulting Partners focus on developing strategies that help your organization succeed.” Source: company website · checked Sep 4, 2026
17	Vitaltech IT ServicesPartial evidence	Kansas City, MO, United StatesHQ checked Sep 4, 2026	1-10	1
	“We offer holistic Managed IT Services to construction businesses in the Greater Kansas City area.” Source: company website · checked Sep 4, 2026
18	Hein Consulting LLCIndirect evidence	Kansas City, MO, United StatesHQ checked Sep 4, 2026	1-10	1
	Source: company website · checked Sep 4, 2026
19	CthesolutionsPartial evidence	Kansas City, MO, United StatesHQ checked Sep 4, 2026	1-10	1
	“We are a small business consulting firm in Kansas City that specializes in implementations of digital solutions of all sizes.” Source: company website · checked Sep 4, 2026

Showing 19 of 48 IT infrastructure consulting firms based in Kansas City, United States

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IT infrastructure consulting firms based in Kansas City, 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

11-50

201-500

501-1,000

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 Kansas City, over 48 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 Kansas City, 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 Kansas City 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, 318 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 Kansas City, United States?

RevenueBase identified 48 IT infrastructure consulting firms headquartered in Kansas City, 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?

1898 & CO, headquartered in Kansas City, 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 318 verified decision-maker contacts tracked across these 48 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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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.