Company lists · Data refreshed September 2026

Top 25 Legacy system modernization companies based in Princeton, United States

Name: Legacy system modernization companies based in Princeton, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 34 companies tracked

RevenueBase identified 34 company matches for legacy system modernization companies associated with Princeton, United States as of September 2026 and tracks 3,680 professional contacts across them, including 1,066 with verified work emails. Across the United States, New York is the largest hub for this category (203 companies); Princeton has 34.

This list covers company matches for legacy system modernization companies associated with Princeton, 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 September 20, 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 Sep 20, 2026 How this list was built

34Companies

3,680Contacts tracked

1,066Verified emails

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The 25 largest legacy system modernization companies based in Princeton, United States

Ranked by team size

Top 25 of 34 company matches for legacy system modernization companies based in Princeton, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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	ONIX	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	1,001-5,000	1,102 contacts →
	Exact match “Onix is a pioneer in cloud, data, and AI-driven transformation, delivering enterprise-grade innovation for more than two decades.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2	Tekskills INC	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	501-1,000	613 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3	Atyeti INC	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	501-1,000	483 contacts →
	Exact match “Atyeti is a business and technology consulting firm headquartered in Princeton, New Jersey, with offices in USA, UK, Ireland, Switzerland, Poland, India, Singapore, Malaysia…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4	Sysmind	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	1,001-5,000	380 contacts →
	Exact match “SysMind helps organizations navigate digital transformation through advanced IT services, enterprise technology expertise, and future-ready solutions.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5	DWP Global Corp	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	201-500	196 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6	Mediaagility	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	10001+	141 contacts →
	Exact match “MediaAgility, is now a part of Persistent Systems, a trusted Digital Engineering and Enterprise Modernization partner, combining deep technical expertise and industry experience…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7	Zenith Services INC	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	51-200	88 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8	Talon Professional Services	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	51-200	63 contacts →
	Exact match “Talon Professional Services is an award-winning technology staffing and solutions company serving businesses nationwide.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9	Openlegacy	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	51-200	60 contacts →
	Exact match “Legacy to Cloud-At Your Pace, Without the Risk.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10	Fisclouds	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	51-200	57 contacts →
	Exact match “FISClouds is an emerging global company in digital transformation and technology solutions for enterprises.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11	Cloudframe	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	51-200	56 contacts →
	Exact match “The CloudFrame Modernization Suite is the most advanced legacy modernization software in the industry.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12	Peer Consulting Resources INC	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	11-50	54 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13	Microagility	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	51-200	51 contacts →
	Exact match “MicroAgility is a digital transformation company that drives lasting growth through a people-first approach to technology.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14	Lotusdata	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	51-200	35 contacts →
	Exact match “LotusData delivers Digital Integration services to accelerate the pace of enterprise transformation initiatives.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15	Infoquest Consulting Group INC	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	11-50	34 contacts →
	Exact match “Specializing in Adobe Technologies, End-to-End Program Delivery & Staff Augmentation, enabling Enterprise Digital Transformation and Operational Modernization: 4RPV7 …” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16	Millennium EBS	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	51-200	31 contacts →
	Exact match “Millennium is a multidisciplinary enterprise for NexGen and beyond!” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17	Aperto Global	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	51-200	31 contacts →
	Exact match “At Aperto Solutions, we provide an array of IT services tailored to the requirements of small businesses.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18	Integrin Enterprise Solutions	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	11-50	30 contacts →
	Exact match “Your trusted partner in Digital Transformation journey.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19	Fortira INC	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	201-500	29 contacts →
	Exact match “At Fortira, we completely understand that each of our customer's needs are different and our solutions are just that- Tailor-made for you.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20	CAT Software Services INC	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	51-200	19 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21	Saroe, INC	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	11-50	6 contacts →
	Exact match “At Saroe Inc, we believe enterprise-grade technology shouldn’t be limited to Fortune 500s.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22	Artifact Corporation	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	11-50	6 contacts →
	Exact match “The Straight Shooter We're the team who actually pick up the phone after the contract is signed.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23	Millennium Infotech Princeton NJ	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	51-200	5 contacts →
	Exact match “At Millennium, we have one mantra - No client is too small, no technology is archaic and no opportunity is less critical.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24	First Cloud Tech INC	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	51-200	4 contacts →
	Exact match “First Cloud Tech has delivered IT services to customers across industries and domains.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25	Integrating Factors, INC	Exact match	Princeton, NJ, United StatesHQ recorded Sep 20, 2026	11-50	3 contacts →
	Exact match “Integrating Factors, Inc.(IFI) is a process consulting and technology services firm based in Princeton, NJ.” Recorded in the RevenueBase company graph · Sep 20, 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 “legacy system modernization 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 25 of 34 legacy system modernization companies based in Princeton, United States

See the full list, filter by size, metro and specialty, and access 1,066 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Legacy system modernization companies based in Princeton, United States at a glance

As of Sep 20, 2026

29.0%Verified-email coverage

108.2Average contacts per company

51-200Median size (employees)

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured across the whole United States list rather than for Princeton, so it is reported there. Company counts and contact totals on this page are exact for Princeton, over 34 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 Princeton, United States whose business descriptions match “legacy system modernization 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 1,066 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 September 20, 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.

Legacy system modernization 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 “legacy system modernization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many legacy system modernization companies are there based in Princeton, United States?

RevenueBase identified 34 company matches for legacy system modernization companies associated with Princeton, United States as of September 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?

ONIX 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 legacy system modernization companies?

New York leads the United States with 203 company records, followed by Austin (148) and Houston (131). Princeton has 34.

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 1,066 professional contacts with verified work emails tracked across these 34 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 September 20, 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.