Company lists · Data refreshed September 2026

Top 24 Software consulting companies based in Philadelphia, United States

Name: Software consulting companies 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 119 companies tracked

RevenueBase identified 119 software consulting companies headquartered in Philadelphia, United States as of September 2026 and tracks 1,852 professional contacts across them, including 479 with verified work emails. New York is the largest hub.

This list covers software consulting companies headquartered in Philadelphia, 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 6, 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 6, 2026 86% judged on-target in blind review

119Companies

1,852Contacts tracked

479Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 24 largest software consulting companies based in Philadelphia, United States

Ranked by team size

Top 24 of 119 software consulting companies based in Philadelphia, United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to software consulting companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Quanam	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	201-500	328 contacts →
	“The smartest journey to digital transformation.” Source: company website · checked Sep 6, 2026
2	Inoxoft	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	201-500	219 contacts →
	“Inoxoft is an award-winning custom software development company that builds industry-specific digital solutions for Healthcare, Fintech, Real Estate, Education, and Logistics.” Source: company website · checked Sep 6, 2026
3	Exigen Services	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	501-1,000	219 contacts →
	“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…” Source: company website · checked Sep 6, 2026
4	Softwarium	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	51-200	70 contacts →
	“Softwarium is a U.S-based company with an R&D office in Ukraine and Poland.” Source: company website · checked Sep 6, 2026
5	Xtreem Solution	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	51-200	69 contacts →
	“Founded in 2008, XtreemSolution is an integrated Software Development, Mobile App Development, Web Design and Development and an SEO company.” Source: company website · checked Sep 6, 2026
6	Chop Dawg	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	11-50	67 contacts →
	“At Chop Dawg, we’re more than an ordinary app development agency-we’re your extended team, delivering the results you need.” Source: company website · checked Sep 6, 2026
7	Atlasiko INC	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	11-50	36 contacts →
	Source: company website · checked Sep 6, 2026
8	Dignitas Digital	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	11-50	33 contacts →
	“Dignitas Digital is a full-service Digital Agency providing Custom Software Development, Web Design, Mobile App Development and Digital Marketing services.” Source: company website · checked Sep 6, 2026
9	Blue Ocean Systems Llc, A Univerus Company	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	11-50	21 contacts →
	“Blue Ocean Systems, a Univerus Company, is your complete resource for personal, professional and experienced business software and implementation services.” Source: company website · checked Sep 6, 2026
10	Jarvus Innovations	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	11-50	11 contacts →
	“Jarvus is a civic technology consultancy that builds institutional capacity, not vendor dependence.” Source: company website · checked Sep 6, 2026
11	RELAY	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	1-10	8 contacts →
	“Custom Salesforce Apps, Integrations, and Automations” Source: company website · checked Sep 6, 2026
12	Byrd Alley, LLC	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	11-50	7 contacts →
	“Byrd Alley takes projects from strategy to standing ovation.” Source: company website · checked Sep 6, 2026
13	Ocean Ring Technologies	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	1-10	7 contacts →
	“Ocean Ring Technologies is a software solutions company specializing in Software Design and Development, Database Support for Architecture and Migration as well as Digital…” Source: company website · checked Sep 6, 2026
14	Insperia, INC	Indirect evidence	Philadelphia, United StatesHQ checked Sep 6, 2026	1-10	7 contacts →
	“Insperia provides small-medium businesses with the IT consultation and support they need to maximize business productivity and efficiency.” Source: company website · checked Sep 6, 2026
15	Gryphon Citadel	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	11-50	6 contacts →
	“Gryphon Citadel is a next-generation management consulting firm built for today’s complex business environment.” Source: company website · checked Sep 6, 2026
16	Orbis Solutions, LLC	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	1-10	6 contacts →
	“Since Orbis has been developing creative, strategic and technical solutions for a wide variety of clients.” Source: company website · checked Sep 6, 2026
17	Kutt Consulting Group	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	11-50	5 contacts →
	“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…” Source: company website · checked Sep 6, 2026
18	Restless Labs	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	1-10	4 contacts →
	“Restless Labs is a custom software architecture and development firm that combines innovative, custom software with advanced expertise to drive competitive advantage for…” Source: company website · checked Sep 6, 2026
19	Highspire LLC	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	1-10	3 contacts →
	“Highspire is a team of well-connected professionals with 60+ years of corporate sales and marketing experience selling SaaS, on-premise software solutions and professional…” Source: company website · checked Sep 6, 2026
20	Signify	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	11-50	3 contacts →
	“Signify is founded with the mission to inspire passion, integrity, proficiency and authenticity to help our clients solve their technology and risk management complex problems.” Source: company website · checked Sep 6, 2026
21	Bestitguru	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	1-10	3 contacts →
	“Best IT Guru is a Philadelphia based company.” Source: company website · checked Sep 6, 2026
22	RED Jack Solutions	Partial evidence	Philadelphia, United StatesHQ checked Sep 6, 2026	11-50	2 contacts →
	“Red Jack Solutions is a full-service IT consulting firm that partners directly with clients to deliver robust IT solutions.” Source: company website · checked Sep 6, 2026
23	Deep River Technologies, INC	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	11-50	2 contacts →
	Source: company website · checked Sep 6, 2026
24	Autech Consulting Group LLC	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 6, 2026	1-10	2 contacts →
	“AuTech is a digital consulting group focused on empowering businesses within emerging industries.” Source: company website · checked Sep 6, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: software consulting companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names software consulting companies.
Partial evidence: Its own public description names part of software consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name software consulting companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 24 of 119 software consulting companies based in Philadelphia, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 479 reachable decision-makers.

Free signup · no credit card

View the full list →

Software consulting companies based in Philadelphia, United States at a glance

As of Sep 6, 2026

25.9%Verified-email coverage

15.6Average contacts per company

1-10Median size (employees)

1168.1%Largest-city concentration · New York

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Philadelphia, over 119 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 software consulting companies, 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 Philadelphia, United States whose own description of what they do matches “software consulting companies”. 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 software consulting companies), 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 software consulting companies, and records with no verified work email. Companies headquartered outside Philadelphia 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, 479 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 6, 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.

Software consulting companies by metro in the United States

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 software consulting companies, 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 software consulting companies are there based in Philadelphia, United States?

RevenueBase identified 119 software consulting companies headquartered in Philadelphia, 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?

Quanam, headquartered in Philadelphia, tops this list with the largest team on record.

Which city has the most software consulting companies?

New York leads with 1390 headquartered companies, followed by Austin (807) and Houston (746).

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 479 verified decision-maker contacts tracked across these 119 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 119 software consulting companies based in Philadelphia, United States. Start with a free account, no credit card.

Download this list →

Related lists

Software consulting companies by geography

Browse the directory

Browse: Companies home · Software consulting companies in United States · All United States lists · All Software consulting companies lists · New lists

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.