Company lists · Data refreshed September 2026

Top 24 Software contractors based in Philadelphia, United States

Name: Software contractors based in Philadelphia, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 142 companies tracked

RevenueBase identified 142 company matches for software contractors associated with Philadelphia, United States as of September 2026 and tracks 3,862 professional contacts across them, including 970 with verified work emails. Across the United States, New York is the largest hub for this category (1,628 companies); Philadelphia has 142.

This list covers company matches for software contractors associated with Philadelphia, 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 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 Sep 6, 2026 How this list was built

142Companies

3,862Contacts tracked

970Verified emails

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The 24 largest software contractors based in Philadelphia, United States

Ranked by team size

Top 24 of 142 company matches for software contractors based in Philadelphia, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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	Yoh, A DAY & Zimmermann Company	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	1,001-5,000	1,651 contacts →
	Exact match “When progress demands experience, that’s where we come in.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2	Quanam	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	201-500	328 contacts →
	Exact match “The smartest journey to digital transformation.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3	Inoxoft	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	201-500	219 contacts →
	Exact match “Inoxoft is an award-winning custom software development company that builds industry-specific digital solutions for Healthcare, Fintech, Real Estate, Education, and Logistics.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4	Exigen Services	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	501-1,000	219 contacts →
	Exact match “On September 2018 Exigen Services merged with Emergn to form a single services company focused on helping transform and deliver Enterprise Agile Transformations and build…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5	Speed And Function	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	51-200	85 contacts →
	Exact match “Forget everything you know about staff augmentation and outsourcing in software development.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6	Softwarium	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	51-200	70 contacts →
	Exact match “Softwarium is a U.S-based company with an R&D office in Ukraine and Poland.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7	Xtreem Solution	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	51-200	69 contacts →
	Exact match “Founded in 2008, XtreemSolution is an integrated Software Development, Mobile App Development, Web Design and Development and an SEO company.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8	Chop Dawg	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	11-50	67 contacts →
	Exact match “At Chop Dawg, we’re more than an ordinary app development agency-we’re your extended team, delivering the results you need.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9	A2c	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	51-200	53 contacts →
	Exact match “A2C combines comprehensive staffing and cutting-edge cloud services, specializing in AI, ML, Data Management, Cloud Migrations, and Application Development.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10	Atlasiko INC	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	11-50	36 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11	Dignitas Digital	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	11-50	33 contacts →
	Exact match “Dignitas Digital is a full-service Digital Agency providing Custom Software Development, Web Design, Mobile App Development and Digital Marketing services.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12	Itdata	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	11-50	28 contacts →
	Exact match “ITDATA is a leading IT managed service provider (MSP) helping commercial and non-profit organizations thrive through technology for 25 years.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13	Blue Ocean Systems Llc, A Univerus Company	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	11-50	21 contacts →
	Exact match “Blue Ocean Systems, a Univerus Company, is your complete resource for personal, professional and experienced business software and implementation services.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14	MFR Consultants INC	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	11-50	19 contacts →
	Exact match “MFR Consultants, Inc.(MFR), a full-service management consulting firm headquartered in Philadelphia, PA, has provided end-to-end solutions in the areas of business analysis…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15	Itadon IT Solutions	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	11-50	15 contacts →
	Exact match “We deliver an effective and efficient service by simplifying IT complexities, optimizing technology management, and transforming business through strategic IT solutions.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16	Provident Technology	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	1-10	15 contacts →
	Exact match “Provident Technology helps you use technology to strategically to grow your business, manage more effectively, and protect what you've worked so hard to build.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17	Jarvus Innovations	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	11-50	11 contacts →
	Exact match “Jarvus is a civic technology consultancy that builds institutional capacity, not vendor dependence.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18	RELAY	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	1-10	8 contacts →
	Exact match “Custom Salesforce Apps, Integrations, and Automations” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19	Ocean Ring Technologies	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	1-10	7 contacts →
	Exact match “Ocean Ring Technologies is a software solutions company specializing in Software Design and Development, Database Support for Architecture and Migration as well as Digital…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20	Insperia, INC	Exact match	Philadelphia, United StatesHQ recorded Sep 6, 2026	1-10	7 contacts →
	Exact match “Insperia provides small-medium businesses with the IT consultation and support they need to maximize business productivity and efficiency.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
21	Orbis Solutions, LLC	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	1-10	6 contacts →
	Exact match “Since Orbis has been developing creative, strategic and technical solutions for a wide variety of clients.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22	Kutt Consulting Group	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	11-50	5 contacts →
	Exact match “At Kutt Consulting Group, we leverage our industry experience to analyze the needs and goals of our clients, identify opportunities and improvements in current operations…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23	Neomind Labs	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	1-10	5 contacts →
	Exact match “Founded in 2002, Neomind Labs is a Philadelphia-based software development and training firm.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24	Restless Labs	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 6, 2026	1-10	4 contacts →
	Exact match “Restless Labs is a custom software architecture and development firm that combines innovative, custom software with advanced expertise to drive competitive advantage for…” Recorded in the RevenueBase company graph · Sep 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 “software contractors”. 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 24 of 142 software contractors based in Philadelphia, United States

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Software contractors based in Philadelphia, United States at a glance

As of Sep 6, 2026

25.1%Verified-email coverage

27.2Average contacts per company

1-10Median size (employees)

Sep 6, 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 Philadelphia, so it is reported there. Company counts and contact totals on this page are exact for Philadelphia, over 142 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 Philadelphia, United States whose business descriptions match “software contractors” 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 970 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 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.

Software contractors 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 “software contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many software contractors are there based in Philadelphia, United States?

RevenueBase identified 142 company matches for software contractors associated with Philadelphia, 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?

Yoh, A DAY & Zimmermann Company 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 software contractors?

New York leads the United States with 1,628 company records, followed by Houston (852) and Austin (846). Philadelphia has 142.

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 970 professional contacts with verified work emails tracked across these 142 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 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.