Company lists · Data refreshed November 2026

Top 22 Professional IT services based in Iselin, United States

Name: Professional IT services based in Iselin, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 52 companies tracked

RevenueBase identified 52 company matches for professional IT services associated with Iselin, United States as of November 2026 and tracks 4,572 professional contacts across them, including 736 with verified work emails. Across the United States, New York is the largest hub for this category (558 companies); Iselin has 52.

This list covers company matches for professional IT services associated with Iselin, 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

52Companies

4,572Contacts tracked

736Verified emails

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The 22 largest professional IT services based in Iselin, United States

Ranked by team size

Top 22 of 52 company matches for professional IT services based in Iselin, 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	Centraprise	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	501-1,000	306 contacts →
	Exact match “At Centraprise, we foster a collaborative approach in delivering top-quality IT consulting and services to our clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Intone Networks INC	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	201-500	189 contacts →
	Exact match “Incorporated in the year 2003 at New Jersey, USA, Intone Networks Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Vedicsoft	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	201-500	172 contacts →
	Exact match “Vedicsoft Solutions, LLC ("Vedicsoft") has acquired Savantis Group, Inc.("Savantis Group").” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Xchange Software INC	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	51-200	109 contacts →
	Exact match “If you are an expert in your IT or business domain, consider a fulfilling career at Xchange.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Swift Solutions INC	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	51-200	81 contacts →
	Exact match “SSI is a global services provider delivering technology-driven business solutions that meet the strategic objectives of our clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Squad Software INC	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	51-200	73 contacts →
	Exact match “Squad Software delivers comprehensive fully integrated creative IT solutions ranging from IT consulting services to advanced technology deployment and product development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Param Consulting Services, INC	Exact match	Iselin, United StatesHQ recorded Nov 6, 2026	51-200	71 contacts →
	Exact match “Param Consulting Services, Inc (PCSI) provides a dynamic team of consulting professionals providing optimal solutions for your IT and Staffing requirements.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Zettalogix INC	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	11-50	58 contacts →
	Exact match “ZettaLogix is an Information Technology firm with a steadily growing portfolio of commercial and government clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	CGS Technology Associates, INC	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	51-200	36 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Triunity Software, INC	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	51-200	35 contacts →
	Exact match “Triunity is a Product Development, Staff Augmentation, and Consulting Services company providing solutions and services in North America.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Citadel	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	51-200	24 contacts →
	Exact match “Citadel Information Services, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	HRK America	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	11-50	20 contacts →
	Exact match “HRK America is US-based information technology company, committed to offer world-class services to its clients across the globe in the areas of application software design…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Adroit Associates, INC	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	51-200	16 contacts →
	Exact match “Founded in 2004, Adroit Associates, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	ANB Technologies	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “ANB Technologies is a leading technology consulting firm that provides Enterprise Service Management solutions and services to help clients achieve business transformation…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Object Data INC	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “Object Data is an innovative Application and Product Development and Professional Services company specializing in the Information Technology Industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Amerisource Consulting, INC	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	201-500	12 contacts →
	Exact match “We are an integrated knowledge organization operating in the U.S, Europe, the UK, Asia, Central Asia, and Africa.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Azhvas INC	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	11-50	11 contacts →
	Exact match “Azhvas strives to achieve a Winning combination of Excellent Team, Best Practices and Innovative Tools to satisfy the ever growing needs of Customers in the IT marketplace.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Advanceit Technologies LLC	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	11-50	11 contacts →
	Exact match “AdvanceIT is an Information Technology consulting firm that serves top organizations to do business better and realize their goals by leveraging our industry-wide experience, deep…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Priamba Soft LLC	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	11-50	11 contacts →
	Exact match “BUSINESS SUMMARY: Priamba Soft is a NJ SBE and Minority certified information technology and software engineering services company which has been in business for the past 4 years…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Itcorpz INC	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	51-200	7 contacts →
	Exact match “ITCorpZ was the brainchild of a group of likeminded IT professionals and entrepreneurs that wanted to see more of client centricity in IT products and services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Clientserver Technology Solutions	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	201-500	2 contacts →
	Exact match “At Client Server Technology Solutions, we are committed towards helping our customers achieve their business objectives by providing innovative, best in-class consulting, IT…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Sriyo Tech LLC	Exact match	Iselin, NJ, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “SriyoTech, is the fastest-growing global IT Services & Solutions Company; headquarter in Iselin, New Jersey, USA.” 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 “professional IT services”. 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 22 of 52 professional IT services based in Iselin, United States

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Professional IT services based in Iselin, United States at a glance

As of Nov 6, 2026

16.1%Verified-email coverage

87.9Average contacts per company

51-200Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole United States list rather than for Iselin, so it is reported there. Company counts and contact totals on this page are exact for Iselin, over 52 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 Iselin, United States whose business descriptions match “professional IT services” 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 736 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.

Professional IT services 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 “professional IT services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many professional IT services are there based in Iselin, United States?

RevenueBase identified 52 company matches for professional IT services associated with Iselin, 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?

Centraprise 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 professional IT services?

New York leads the United States with 558 company records, followed by Houston (415) and Dallas (318). Iselin has 52.

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 736 professional contacts with verified work emails tracked across these 52 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.