Company lists · Data refreshed November 2026

Top 8 Custom application development services based in Edison, United States

Name: Custom application development services based in Edison, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 32 companies tracked

RevenueBase identified 32 company matches for custom application development services associated with Edison, United States as of November 2026 and tracks 739 professional contacts across them, including 49 with verified work emails. Across the United States, New York is the largest hub for this category (483 companies); Edison has 32.

This list covers company matches for custom application development services associated with Edison, 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

32Companies

739Contacts tracked

49Verified emails

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The 8 largest custom application development services based in Edison, United States

Ranked by team size

Top 8 of 32 company matches for custom application development services based in Edison, 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	ZSL INC	Exact match	Edison, NJ, United StatesHQ recorded Nov 6, 2026	1,001-5,000	175 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Everest Consulting Group	Exact match	Edison, NJ, United StatesHQ recorded Nov 6, 2026	201-500	104 contacts →
	Exact match “Everest Consulting Group has been in the software services business with Global reach since 1997.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Smartworks, LLC	Exact match	Edison, NJ, United StatesHQ recorded Nov 6, 2026	51-200	78 contacts →
	Exact match “SmartWorks is a software services company providing project development and staff augmentation to companies in various industries including Healthcare, Banking, Finance…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Hermitage Infotech	Exact match	Edison, NJ, United StatesHQ recorded Nov 6, 2026	51-200	65 contacts →
	Exact match “Hermitage Info Tech LLC.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	EA Learn INC	Exact match	Edison, NJ, United StatesHQ recorded Nov 6, 2026	11-50	22 contacts →
	Exact match “EALEARN applies various software development techniques with delivery models as per clients needs.EALEARN business development primarily focus on how to optimize business…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Graycell America	Exact match	Edison, NJ, United StatesHQ recorded Nov 6, 2026	11-50	13 contacts →
	Exact match “GrayCell America drives business success through technology, expertise, and commitment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Rayonsoft Technologies INC	Exact match	Edison, NJ, United StatesHQ recorded Nov 6, 2026	11-50	6 contacts →
	Exact match “Rayonsoft Technologies, Inc is New Jersey based global provider of end-to-end IT services and solutions designed to help clients improve competitiveness and efficiency.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Megatrendz Media USA INC	Exact match	Edison, NJ, United StatesHQ recorded Nov 6, 2026	11-50	2 contacts →
	Exact match “MegaTrendz is a leading global organization focusing on solution via Custom Application Development, Product Engineering, Enterprise Solutions, Business Intelligence and Analytics…” 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 “custom application development 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 8 of 32 custom application development services based in Edison, United States

See the full list, filter by size, metro and specialty, and access 49 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom application development services based in Edison, United States at a glance

As of Nov 6, 2026

6.6%Verified-email coverage

23.1Average contacts per company

11-50Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Edison, so it is reported there. Company counts and contact totals on this page are exact for Edison, over 32 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 Edison, United States whose business descriptions match “custom application development 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 49 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.

Custom application development 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 “custom application development services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom application development services are there based in Edison, United States?

RevenueBase identified 32 company matches for custom application development services associated with Edison, 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?

ZSL INC 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 custom application development services?

New York leads the United States with 483 company records, followed by Austin (277) and Chicago (208). Edison has 32.

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 49 professional contacts with verified work emails tracked across these 32 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.