Company lists · Data refreshed November 2026

Top 18 IT outsourcing companies based in Brooklyn, United States

Name: IT outsourcing companies based in Brooklyn, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 46 companies tracked

RevenueBase identified 46 company matches for IT outsourcing companies associated with Brooklyn, United States as of November 2026 and tracks 406 professional contacts across them, including 147 with verified work emails. Across the United States, New York is the largest hub for this category (795 companies); Brooklyn has 46.

This list covers company matches for IT outsourcing companies associated with Brooklyn, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

46Companies

406Contacts tracked

147Verified emails

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The 18 largest IT outsourcing companies based in Brooklyn, United States

Ranked by team size

Top 18 of 46 company matches for IT outsourcing companies based in Brooklyn, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Global Tech Solutions	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	51-200	195 contacts →
	Exact match “For over 10 Years, Global Tech Solutions (GTS) has been servicing and managing customer’s information technology needs, including hardware and software procurement, installation…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Workitsafe	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	1-10	14 contacts →
	Exact match “workitsafe is a company based out of United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	We Define IT	Exact match	Brooklyn, United StatesHQ recorded Nov 6, 2026	1-10	11 contacts →
	Exact match “We are a "Remote First, Ask Questions Later" Managed IT Services Firm, based in New York City.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Compuconnect, INC	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	1-10	10 contacts →
	Exact match “Real live support for businesses that need more than a help desk.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	IDR Technology Solutions	Exact match	Brooklyn, United StatesHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “IDR is a full services IT firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Nitka Technology	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Charter Technology Solutions	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	51-200	6 contacts →
	Exact match “CTS delivers large-scale technical implementations & infrastructure design and daily infrastructure monitoring and management, in short, IT Projects and Managed IT.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Supercell Systems	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “Supercell Systems is a multifaceted New York based technology company specializing in Managed IT Services, Event IT Services, and IT Installations & Integrations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Cayenne Corp	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “At Cayenne, we believe every customer has a unique set of needs, and we aim to learn exactly what they are.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Jacmel Enterprise, INC	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “JE-NYC is a New York City-based Information Technology firm committed to high-quality consulting in business applications and network infrastructure across every industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	clarkes.team	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “Clarkes.Team is a Brooklyn-based managed IT services provider (MSP) for small and mid-sized organizations that depend on their websites and servers to make money.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Brooklyn IT Solution	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “Brooklyn IT solution is a company based out of Brooklyn, NY, United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Adet IT Solutions	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	11-50	3 contacts →
	Exact match “ADET IT SOLUTIONS will offer comprehensive and expert IT consulting services for enterprises based throughout the United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Mailmessenger Networks, INC	Exact match	Brooklyn, United StatesHQ recorded Nov 6, 2026	11-50	2 contacts →
	Exact match “We are an IT solutions provider that caters to growing businesses around the country.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Lazertek	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “At LazerTek, we're not just an IT company; we're your dedicated technology partner.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Lynnwood Technologies LLC	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “Lynnwood Technologies LLC is a group of outsourcing consultants engaged in providing IT services to our customers in North America, Europe and Africa, those who prefer to have and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Alfenet Consulting, INC	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “AlfeNet provides technical support for small business in New York since For seventeen years we serve companies in New York Tri-State Area.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Blackwire LLC	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “Blackwire LLC offers a broad spectrum of information technology consulting services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “IT outsourcing companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 18 of 46 IT outsourcing companies based in Brooklyn, United States

See the full list, filter by size, metro and specialty, and access 147 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT outsourcing companies based in Brooklyn, United States at a glance

As of Nov 6, 2026

36.2%Verified-email coverage

8.8Average contacts per company

1-10Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Brooklyn, so it is reported there. Company counts and contact totals on this page are exact for Brooklyn, over 46 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with Brooklyn, United States whose business descriptions match “IT outsourcing companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 147 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

IT outsourcing companies by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “IT outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT outsourcing companies are there based in Brooklyn, United States?

RevenueBase identified 46 company matches for IT outsourcing companies associated with Brooklyn, United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Global Tech Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most IT outsourcing companies?

New York leads the United States with 795 company records, followed by Houston (515) and Chicago (355). Brooklyn has 46.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 147 professional contacts with verified work emails tracked across these 46 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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.