Company lists · Data refreshed September 2026

Top 25 Systems integration companies based in New York, United States

Name: Systems integration companies based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 185 companies tracked

RevenueBase identified 185 systems integration companies headquartered in New York, United States as of September 2026 and tracks 3,479 professional contacts across them, including 1,105 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers systems integration companies headquartered in New York, 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 14, 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 14, 2026 86% judged on-target in blind review

185Companies

3,479Contacts tracked

1,105Verified emails

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The 25 largest systems integration companies based in New York, United States

Ranked by team size

Top 25 of 185 systems integration companies based in New York, United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to systems integration 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	Fulcrum Digital INC	Partial evidence	New York, NY, United StatesHQ checked Sep 14, 2026	1,001-5,000	1,139 contacts →
	Partial evidence “Founded in Fulcrum Digital is a global system integrator driving transformative results through AI-powered solutions.” Source: RevenueBase Database · checked Sep 14, 2026
2	Myers-Holum	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	201-500	292 contacts →
	Indirect evidence “Award-winning NetSuite and Stripe partner.” Source: RevenueBase Database · checked Sep 14, 2026
3	Myriad360	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	501-1,000	286 contacts →
	Indirect evidence “Technology holds infinite potential for your business.” Source: RevenueBase Database · checked Sep 14, 2026
4	Fivesky	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	51-200	81 contacts →
	Indirect evidence “Fivesky provides advanced technologies to unleash an organization's ability to achieve their highest goals.” Source: RevenueBase Database · checked Sep 14, 2026
5	ABM Systems, INC	Partial evidence	New York, NY, United StatesHQ checked Sep 14, 2026	51-200	79 contacts →
	Partial evidence “ABM Systems has been a trusted partner for facility managers, consulting engineers, and mechanical contractors in the NYC Metropolitan Area since 1995.” Source: RevenueBase Database · checked Sep 14, 2026
6	Coranet	Partial evidence	New York, NY, United StatesHQ checked Sep 14, 2026	51-200	62 contacts →
	Partial evidence “Coranet Corp is a leading National Design-Build Contractor and Systems Integrator providing Systems Technology, IT Infrastructure (Structured Cabling, MAC, Data Centers)…” Source: RevenueBase Database · checked Sep 14, 2026
7	Blackhawk Data	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	51-200	61 contacts →
	Indirect evidence “At BlackHawk Data, every partnership is a mission driven by expertise, purpose, and results.” Source: RevenueBase Database · checked Sep 14, 2026
8	BBH Solutions, INC	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	51-200	58 contacts →
	Indirect evidence “At BBH, we approach every engagement as a strategic partnership with the goal of earning your trust and becoming your go-to technology partner.” Source: RevenueBase Database · checked Sep 14, 2026
9	Peace Of Mind Technologies, LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 14, 2026	51-200	56 contacts →
	Partial evidence “Keeping You Connected and Protected Peace of Mind Technologies is a premier systems integrator for enterprise-level technology solutions.” Source: RevenueBase Database · checked Sep 14, 2026
10	Securewatch 24	Strong evidence	New York, NY, United StatesHQ checked Sep 14, 2026	11-50	53 contacts →
	Strong evidence “SW24 is a privately-held, premier systems integration company founded by veteran law enforcement professionals and staffed by security industry experts.” Source: RevenueBase Database · checked Sep 14, 2026
11	Electronic Environments NEW York, Powered By Daisy	Partial evidence	New York, NY, United StatesHQ checked Sep 14, 2026	51-200	52 contacts →
	Partial evidence “ELECTRONIC ENVIRONMENTS NY was founded in 1988 with a simple plan – to provide spectacular electronics systems and outstanding service to complement our installations.” Source: RevenueBase Database · checked Sep 14, 2026
12	Saturn Business Systems	Partial evidence	New York, NY, United StatesHQ checked Sep 14, 2026	11-50	52 contacts →
	Partial evidence “For over 4 decades, Saturn Business Systems has provided integrated information technology solutions to mid-market and enterprise accounts.” Source: RevenueBase Database · checked Sep 14, 2026
13	Promenet INC	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	51-200	50 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026
14	Tekscape, INC	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	51-200	43 contacts →
	Indirect evidence “Tekscape mission is to protect and serve clients with customized and innovative IT solutions by delivering high quality and secure technologies.” Source: RevenueBase Database · checked Sep 14, 2026
15	Databasaurus	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	11-50	42 contacts →
	Indirect evidence “Databasaurus has been a full service IT consulting and support company for over 10 years.” Source: RevenueBase Database · checked Sep 14, 2026
16	FYXO	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	11-50	30 contacts →
	Indirect evidence “FYXO helps businesses throughout the world win with their technology.” Source: RevenueBase Database · checked Sep 14, 2026
17	Universal Consulting	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	11-50	30 contacts →
	Indirect evidence “Universal E-Business Solutions began as an IT Consulting Firm in Since then, Universal has launched a wide range of services including: Low-latency networks, Managed LAN/WAN…” Source: RevenueBase Database · checked Sep 14, 2026
18	E-Home	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	11-50	29 contacts →
	Indirect evidence “A custom integrator of home and office technology.” Source: RevenueBase Database · checked Sep 14, 2026
19	AKA Enterprise Solutions	Partial evidence	New York, NY, United StatesHQ checked Sep 14, 2026	51-200	29 contacts →
	Partial evidence “AKA Enterprise Solutions has joined forces with HSO, a global systems integrator and fellow Gold Microsoft Partner, to lead the company’s operations in North America.” Source: RevenueBase Database · checked Sep 14, 2026
20	Telecom Infrastructure Corp	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	11-50	27 contacts →
	Indirect evidence “Telecom Infrastructure Corp was established in 1986 in New York as a privately held, family run company specializing in design / build information technology infrastructure with a…” Source: RevenueBase Database · checked Sep 14, 2026
21	CAC America Corporation- Takumijob	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	11-50	27 contacts →
	Indirect evidence “CAC America Corporation is an IT services company headquartered in Manhattan and the U.S.” Source: RevenueBase Database · checked Sep 14, 2026
22	Mac-Tech, A Stable Rock Company	Strong evidence	New York, NY, United StatesHQ checked Sep 14, 2026	11-50	25 contacts →
	Strong evidence “Located in the heart of SoHo, New York City, mac-tech provides IT systems integration, support, and maintenance to small and medium sized businesses.” Source: RevenueBase Database · checked Sep 14, 2026
23	Tech Alliance	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	11-50	19 contacts →
	Indirect evidence “Tech Alliance is a leading New York City's IT Design and Build firm.” Source: RevenueBase Database · checked Sep 14, 2026
24	VR Networks INC	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	11-50	17 contacts →
	Indirect evidence “VR Networks is one of the leading sources for IT expertise in building, maintaining, and protecting the reliable information technology foundation you need to reach your business…” Source: RevenueBase Database · checked Sep 14, 2026
25	Robert Derector Telecommunications	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	51-200	16 contacts →
	Indirect evidence “Robert Derector Telecommunications (RDT) has been providing its clients with a full range of IT-related design, engineering and consulting services since 1995.” Source: RevenueBase Database · checked Sep 14, 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: systems integration 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 systems integration companies.
Partial evidence: Its own public description names part of systems integration companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name systems integration 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 25 of 185 systems integration companies based in New York, United States

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Systems integration companies based in New York, United States at a glance

As of Sep 14, 2026

31.8%Verified-email coverage

18.8Average contacts per company

11-50Median size (employees)

Sep 14, 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 New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 185 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 systems integration 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 New York, United States whose own description of what they do matches “systems integration 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 systems integration 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 systems integration companies, and records with no verified work email. Companies headquartered outside New York 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, 1,105 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 14, 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.

Systems integration 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 systems integration 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 systems integration companies are there based in New York, United States?

RevenueBase identified 185 systems integration companies headquartered in New York, 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?

Fulcrum Digital INC, headquartered in New York, tops this list with the largest team on record.

Which city in the United States has the most systems integration companies?

New York leads the United States with 185 headquartered companies, followed by Houston (172) and Los Angeles (91).

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 1,105 verified decision-maker contacts tracked across these 185 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 14, 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.