Company lists · Data refreshed September 2026

Top 19 IT consulting services based in New York City, United States

Name: IT consulting services based in New York City, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 56 companies tracked

RevenueBase identified 56 IT consulting services headquartered in New York City, United States as of September 2026 and tracks 719 professional contacts across them, including 293 with verified work emails. New York is the largest hub.

This list covers IT consulting services 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

56Companies

719Contacts tracked

293Verified emails

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The 19 largest IT consulting services based in New York City, United States

Ranked by team size

Top 19 of 56 IT consulting services 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 consulting services: 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	CDI LLCIndirect evidence	New York City, NY, United StatesHQ checked Sep 4, 2026	501-1,000	257
	“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
2	Axiom Service ManagementPartial evidence	New York City, United StatesHQ checked Sep 4, 2026	51-200	19
	“At Axiom Service Management, our mission is to provide reliable and efficient IT services to businesses.” Source: company website · checked Sep 4, 2026
3	T&l Group LTDIndirect evidence	New York City, NY, United StatesHQ checked Sep 4, 2026	11-50	16
	Source: company website · checked Sep 4, 2026
4	C&l Group, LLCStrong evidence	New York City, NY, United StatesHQ checked Sep 4, 2026	51-200	13
	“The C&L Group (C&L) is a professional IT services company specializing in Enterprise-Wide IT Consulting and Solutions, IT Staffing, and Rural Outsourcing.” Source: company website · checked Sep 4, 2026
5	ValerityIndirect evidence	New York City, United StatesHQ checked Sep 4, 2026	11-50	8
	“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, 2026	1-10	7
	“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	Reizmann ConsultingPartial evidence	New York City, NY, United StatesHQ checked Sep 4, 2026	1-10	7
	“Our management consulting services focus on our clients' most critical issues and opportunities: strategy, marketing, organization, operations, technology, finance, advanced…” Source: company website · checked Sep 4, 2026
8	ACT First ConsultingPartial evidence	New York City, NY, United StatesHQ checked Sep 4, 2026	11-50	5
	“We make *it happen.” Source: company website · checked Sep 4, 2026
9	Cyberminds SolutionsIndirect evidence	New York City, NY, United StatesHQ checked Sep 4, 2026	1-10	5
	“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
10	Ideametrics, LLCPartial evidence	New York City, NY, United StatesHQ checked Sep 4, 2026	11-50	4
	“ideametrics, LLC is a cloud transformation company providing business consulting and technology integration.” Source: company website · checked Sep 4, 2026
11	Waneanta Tech SolutionsPartial evidence	New York City, NY, United StatesHQ checked Sep 4, 2026	11-50	3
	“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
12	RMQ ConsultingPartial evidence	New York City, NY, United StatesHQ checked Sep 4, 2026	1-10	3
	“RMQ Consulting partners with companies who want to elevate the value they achieve from their transformations.” Source: company website · checked Sep 4, 2026
13	Data Flow ConsultingIndirect evidence	New York City, United StatesHQ checked Sep 4, 2026	1-10	2
	“Our mission is to provide our clients with comprehensive data and technology solutions that transform their operations and decisions.” Source: company website · checked Sep 4, 2026
14	SmyrnaconStrong evidence	New York City, United StatesHQ checked Sep 4, 2026	1-10	2
	“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
15	Versatile Strategies Consulting, LLCIndirect evidence	New York City, NY, United StatesHQ checked Sep 4, 2026	1-10	2
	“Protect the vision.” Source: company website · checked Sep 4, 2026
16	Adapto ConsultingIndirect evidence	New York City, NY, United StatesHQ checked Sep 4, 2026	11-50	1
	“Adapto brings a vast international experience of seasoned resources into the market through a variety of industries and segments.” Source: company website · checked Sep 4, 2026
17	BenaformaIndirect evidence	New York City, United StatesHQ checked Sep 4, 2026	1-10	1
	“Benaforma is an international technology and business consultancy with headquarters in New York City and teams across the globe.” Source: company website · checked Sep 4, 2026
18	Hitch&yoke SolutionsPartial evidence	New York City, NY, United StatesHQ checked Sep 4, 2026	1-10	1
	“Hitch & Yoke is a software consulting firm that helps businesses navigate the complexities of digital transformation.” Source: company website · checked Sep 4, 2026
19	People AssuredIndirect evidence	New York City, United StatesHQ checked Sep 4, 2026	1-10	1
	“Helping Business, Digital, & Technology Leaders Accelerate Transformation, through capabilities in strategy & execution, people & team development, culture, and change.” Source: company website · checked Sep 4, 2026

Showing 19 of 56 IT consulting services based in New York City, United States

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

As of Sep 4, 2026

11-50Median size (employees)

New YorkLargest hub · 976 HQs

Contacts with mobile numbers

Sep 4, 2026Data 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 this city, so it is reported there. Company counts and contact totals on this page are exact for New York City, over 56 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 services, 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 consulting services”. 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 consulting services, 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, 293 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 consulting services by metro in the United States

Frequently asked

How many IT consulting services are there based in New York City, United States?

RevenueBase identified 56 IT consulting services 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?

CDI LLC, headquartered in New York City, tops this list with the largest team on record.

Which city has the most IT consulting services?

New York leads with 976 headquartered companies, followed by Houston (633) and Atlanta (521).

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 293 verified decision-maker contacts tracked across these 56 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.