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Company lists · Data refreshed September 2026

Top 12 IT infrastructure consulting firms based in New York City, United States

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 37 companies tracked

RevenueBase identified 37 IT infrastructure consulting firms headquartered in New York City, United States as of September 2026 and tracks 46,906 professional contacts across them, including 19,831 with verified work emails. New York is the largest hub.

This list covers IT infrastructure consulting firms headquartered in New York 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
37Companies
46,906Contacts tracked
19,831Verified emails
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The 12 largest IT infrastructure consulting firms based in New York City, United States

Ranked by team size
Top 12 of 37 IT infrastructure consulting firms based in New York 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.
#CompanyHeadquartersEmployeesContacts
1
KyndrylPartial evidence
New York City, NY, United StatesHQ checked Sep 4, 202610001+46,259

“We have the world’s best talent that design, run, and manage the most advanced and reliable technology infrastructure each day.”

Source: company website · checked Sep 4, 2026
2
CDI LLCIndirect evidence
New York City, NY, United StatesHQ checked Sep 4, 2026501-1,000257

“If you want to have the time of your life, advance your career, meet great friends, AND disrupt the competition – CDI is the place for you.”

Source: company website · checked Sep 4, 2026
3
Axiom Service ManagementPartial evidence
New York City, United StatesHQ checked Sep 4, 202651-20019

“At Axiom Service Management, our mission is to provide reliable and efficient IT services to businesses.”

Source: company website · checked Sep 4, 2026
4
T&l Group LTDIndirect evidence
New York City, NY, United StatesHQ checked Sep 4, 202611-5016
Source: company website · checked Sep 4, 2026
5
ValerityIndirect evidence
New York City, United StatesHQ checked Sep 4, 202611-508

“Want to control the risks & costs of your technology and information security?”

Source: company website · checked Sep 4, 2026
6
Blusky Consulting, LLCIndirect evidence
New York City, NY, United StatesHQ checked Sep 4, 20261-107

“BluSky Thinking” which we define as the ability to integrate ideas, strategy, business acumen and technology expertise to offer our clients the experience of ‘the art of the…”

Source: company website · checked Sep 4, 2026
7
Cyberminds SolutionsIndirect evidence
New York City, NY, United StatesHQ checked Sep 4, 20261-105

“With an increased focus on Cybersecurity, Boards are demanding a coherent and compelling Cyber strategy as a part of their annual growth plans.”

Source: company website · checked Sep 4, 2026
8
Ideametrics, LLCPartial evidence
New York City, NY, United StatesHQ checked Sep 4, 202611-504

“ideametrics, LLC is a cloud transformation company providing business consulting and technology integration.”

Source: company website · checked Sep 4, 2026
9
Waneanta Tech SolutionsStrong evidence
New York City, NY, United StatesHQ checked Sep 4, 202611-503

“WANEANTA operates at the forefront of innovation and design, providing cutting-edge IT infrastructure solutions and services for businesses across a broad range of industries and…”

Source: company website · checked Sep 4, 2026
10
RMQ ConsultingPartial evidence
New York City, NY, United StatesHQ checked Sep 4, 20261-103

“RMQ Consulting partners with companies who want to elevate the value they achieve from their transformations.”

Source: company website · checked Sep 4, 2026
11
SmyrnaconStrong evidence
New York City, United StatesHQ checked Sep 4, 20261-102

“Smyrnacon is a consulting firm dedicated to helping organizations navigate the complexities of IT management, procurement, and strategic decision-making.”

Source: company website · checked Sep 4, 2026
12
Cloud Security Professional Experts, LLCIndirect evidence
New York City, NY, United StatesHQ checked Sep 4, 20261-101

“We are well-versed in a variety of Cloud technology.”

Source: company website · checked Sep 4, 2026

Showing 12 of 37 IT infrastructure consulting firms based in New York City, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 19,831 reachable decision-makers.

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IT infrastructure consulting firms based in New York City, United States at a glance

As of Sep 4, 2026
11-50Median size (employees)
New YorkLargest hub · 807 HQs
Contacts with mobile numbers
Sep 4, 2026Data refreshed

Companies by employee count

1-10
16
11-50
14
51-200
3
201-500
1
501-1,000
2
10001+
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 New York City, over 37 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 New York 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 New York 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, 19,831 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 New York City, United States?

RevenueBase identified 37 IT infrastructure consulting firms headquartered in New York 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?

Kyndryl, headquartered in New York 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 19,831 verified decision-maker contacts tracked across these 37 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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