Company lists · Data refreshed September 2026

Top 22 Erp support and managed services based in New York, United States

RevenueBase identified 104 erp support and managed services headquartered in New York, United States as of September 2026 and tracks 1,806 professional contacts across them, including 424 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers erp support and managed services 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 28, 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 28, 2026 86% judged on-target in blind review
104Companies
1,806Contacts tracked
424Verified emails
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The 22 largest erp support and managed services based in New York, United States

Ranked by team size
Top 22 of 104 erp support and managed services based in New York, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to erp support and managed services: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 2026n/a762 contacts →

Indirect evidence

“Apptix was acquired by Fusion Connect in 2016.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-20094 contacts →

Indirect evidence

“Pro4ia® isn’t built to be everywhere.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-20065 contacts →

Indirect evidence

“Black Birch Group is a premier IT concierge and service provider, dedicated to delivering a comprehensive range of specialized solutions designed to meet the diverse needs of your…”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5057 contacts →

Partial evidence

“Big Idea Technology manages IT for small businesses headquartered in the New York City metropolitan area.”

Source: RevenueBase Database · checked Sep 28, 2026
5Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-20037 contacts →

Strong evidence

“Chelsea Technologies is a dynamic Managed IT Services firm that provides first-class design, implementation, hosting & support services to the global financial industry.”

Source: RevenueBase Database · checked Sep 28, 2026
6Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5034 contacts →

Strong evidence

“ETech 7 is a managed IT services provider in NYC dedicated to delivering managed IT support, managed network services and IT consulting services.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5033 contacts →

Partial evidence

“As one of the largest Apple-focused Managed Service Providers with over 30 years of dedicated expertise, MTS is honored to be acknowledged as a valued partner by industry giants…”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5032 contacts →

Partial evidence

“Power Consulting is a leading New York IT Managed Services provider.”

Source: RevenueBase Database · checked Sep 28, 2026
9Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5026 contacts →

Strong evidence

“Sinu is an IT managed service provider (MSP) delivering all-inclusive, fully integrated technology management and IT support for small business and nonprofits.”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceNew York, United StatesHQ checked Sep 28, 202611-5025 contacts →

Partial evidence

“Riverstrong - your trusted partner in IT and cybersecurity managed services.”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5025 contacts →

Partial evidence

“WPG is an IT Services & Support organization, providing full-service and à la carte solutions to organizations based in New York, New Jersey, Pennsylvania, and Across the Globe.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5024 contacts →

Partial evidence

“Valiant Technology is the award-winning managed service provider to innovative industries in New York.”

Source: RevenueBase Database · checked Sep 28, 2026
13Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-20021 contacts →

Strong evidence

“Are you tired of IT Support Headaches from your existing Managed IT Provider?”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5020 contacts →

Indirect evidence

“Integrated Technology Systems provides small and medium businesses with enterprise level technology solutions tailored to their current and future business goals.”

Source: RevenueBase Database · checked Sep 28, 2026
15Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5018 contacts →

Strong evidence

“We are IT Consultants and managed service providers, working closely with our clients, using technology to support their business goals.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5014 contacts →

Partial evidence

“Layer 7 Consulting is a global IT managed services company that provides a complete IT solution for your business.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5014 contacts →

Partial evidence

“Prime Tech is a Managed Service Provider and has a team of experts on hand with experience in all aspects of the Information Technology infrastructure needs of a business…”

Source: RevenueBase Database · checked Sep 28, 2026
18Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5013 contacts →

Strong evidence

“THE MSP THAT PUTS YOU AT THE CENTER Centre Innovation Group is a technology consultancy and managed services provider supporting organizations with complex IT environments.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5012 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 20261-1012 contacts →

Partial evidence

“SGU Consulting is a New York–based IT consulting and Managed Service Provider (MSP) delivering reliable, customized solutions nationally.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 20261-1012 contacts →

Indirect evidence

“Does your company need an integrated software solution to capture vital data from every facet of your business and present it in a way that allows you to make informed decisions?”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 20261-1010 contacts →

Partial evidence

“Excensure: Ensuring Excellent IT Services Focused on delivering a Premium Managed Performance and Security solution, with a large, exceptional, engineering team, Excensure is the…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 22 of 104 erp support and managed services based in New York, United States

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Erp support and managed services based in New York, United States at a glance

As of Sep 28, 2026
23.5%Verified-email coverage
17.4Average contacts per company
11-50Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
49
51-200
14

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 104 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 erp support and managed services, 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 “erp support and managed services”. 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 erp support and managed services), 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 erp support and managed services, 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, 424 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 28, 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.

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 erp support and managed services, 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 erp support and managed services are there based in New York, United States?

RevenueBase identified 104 erp support and managed services 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?

Apptix, headquartered in New York, tops this list with the largest team on record.

Which city in the United States has the most erp support and managed services?

New York leads the United States with 104 headquartered companies, followed by Houston (100) and Chicago (62).

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 424 verified decision-maker contacts tracked across these 104 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 28, 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.