Company lists · Data refreshed September 2026

Top 24 Consultancy firms based in Philadelphia, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 217 companies tracked

RevenueBase identified 217 company matches for consultancy firms associated with Philadelphia, United States as of September 2026 and tracks 1,090 professional contacts across them, including 467 with verified work emails. Across the United States, New York is the largest hub for this category (2,098 companies); Philadelphia has 217.

This list covers company matches for consultancy firms 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 24, 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 24, 2026 How this list was built

217Companies

1,090Contacts tracked

467Verified emails

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The 24 largest consultancy firms based in Philadelphia, United States

Ranked by team size

Top 24 of 217 company matches for consultancy firms based in Philadelphia, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 24, 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	Centri	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 2026	201-500	189 contacts →
	Exact match “Centri Business Consulting provides the highest quality advisory consulting services to its clients by being reliable and responsive to their needs.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
2	Finch Brands	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 2026	51-200	76 contacts →
	Exact match “Finch Brands is a boutique brand consultancy that helps brands win when it matters most.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
3	Inoutsource	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 2026	51-200	70 contacts →
	Exact match “At InOutsource, we implement insight for our law firm customers, addressing a broad range of challenges.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
4	Highwater	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 2026	51-200	51 contacts →
	Exact match “We are a consultancy built by entrepreneurs.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
5	Fatpos Global	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 2026	51-200	44 contacts →
	Exact match “Founded with a vision to make reliable market intelligence accessible worldwide, Fatpos Global is a global market research, consulting, and business intelligence company…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
6	IBB Consulting Group	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 2026	51-200	40 contacts →
	Exact match “IBB Consulting joined Accenture Strategy in October 2017.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
7	KR Consulting	Exact match	Philadelphia, United StatesHQ recorded Sep 24, 2026	n/a	35 contacts →
	Exact match “We help experts turn what they already know into something people actually buy, so the people who need it immediately get it and say yes.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
8	Cameron Digital Consulting	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 2026	11-50	25 contacts →
	Exact match “We help brands bring their ideas to life through many different media outlets such as organic social, Google/Facebook advertising, email marketing, website development, as well as…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
9	Braindo	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 2026	11-50	24 contacts →
	Exact match “BrainDo is a full service digital consultancy based out of Philadelphia, PA.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
10	EN Route	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 2026	11-50	16 contacts →
	Exact match “En Route provides strategic insight, marketing creativity and tourism expertise to develop efficient and effective programs that meet each client's specific goals and needs.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
11	Overseas Strategic Consulting	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 2026	11-50	13 contacts →
	Exact match “OSC is at the core of successful development initiatives in the economic, judicial, democracy and governance, and health sectors around the world.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
12	Fernando Suarez Business Advisors	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 2026	11-50	10 contacts →
	Exact match “Our Company consists of a group of highly qualified professionals, offering a superior level of service for over 30 years.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
13	MBB Management	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 2026	11-50	8 contacts →
	Exact match “At MBB Management, we specialize in elevating hospitality businesses through tailored consulting solutions.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
14	Corporate Advisory Solutions, LLC	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 2026	1-10	7 contacts →
	Exact match “Corporate Advisory Solutions, LLC (CAS) was founded in 2013 by Michael Lamm and Mark Russell.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
15	Pinnacle Group Business Resources	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 2026	11-50	7 contacts →
	Exact match “Pinnacle Group is a global training and organizational development consulting firm.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
16	Gryphon Citadel	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 2026	11-50	6 contacts →
	Exact match “Gryphon Citadel is a next-generation management consulting firm built for today’s complex business environment.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
17	Asterion, INC	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 2026	1-10	6 contacts →
	Exact match “Asterion provides financial and economic consulting services to law firms, publicly and privately traded companies, governmental agencies and entrepreneurs.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
18	Kutt Consulting Group	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 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 24, 2026 · View company records in RevenueBase
19	Claymore Environmental	Exact match	Philadelphia, United StatesHQ recorded Sep 24, 2026	1-10	5 contacts →
	Exact match “Claymore was founded by professionals who had the same vision for how a consulting firm should operate.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
20	Bongo Consulting	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 2026	1-10	5 contacts →
	Exact match “Rely on the consultative experience of accomplished marketing advisors with decades solving business development challenges to help companies thrive.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
21	Consulting Accounting Management Group	Exact match	Philadelphia, United StatesHQ recorded Sep 24, 2026	1-10	5 contacts →
	Exact match “Consulting Accounting Management Group (CAM) is a black-owned professional services consultancy located in the Greater Philadelphia Metropolitan area.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
22	Align Partners	Exact match	Philadelphia, United StatesHQ recorded Sep 24, 2026	1-10	4 contacts →
	Exact match “Consulting team - Courtney Delaney, Emily Hawkins, Kathy Jacoby, and Karen Wolters Align Partners (Align) offers a variety of consulting services to nonprofits and businesses.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
23	Double S Consulting	Exact match	Philadelphia, United StatesHQ recorded Sep 24, 2026	1-10	4 contacts →
	Exact match “Launching a startup is hard.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
24	Orianna Peaks Consulting	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 24, 2026	1-10	4 contacts →
	Exact match “Consultants passionate about enabling organizations to strategically operate, integrate, and scale more efficiently, effectively, and analytically.” Recorded in the RevenueBase company graph · Sep 24, 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 “consultancy firms”. 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 217 consultancy firms based in Philadelphia, United States

See the full list, filter by size, metro and specialty, and access 467 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Consultancy firms based in Philadelphia, United States at a glance

As of Sep 24, 2026

42.8%Verified-email coverage

5.0Average contacts per company

1-10Median size (employees)

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

181

11-50

51-200

201-500

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 217 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 “consultancy firms” 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 467 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 24, 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.

Consultancy firms 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 “consultancy firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many consultancy firms are there based in Philadelphia, United States?

RevenueBase identified 217 company matches for consultancy firms 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?

Centri 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 consultancy firms?

New York leads the United States with 2,098 company records, followed by Chicago (827) and Atlanta (777). Philadelphia has 217.

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 467 professional contacts with verified work emails tracked across these 217 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 24, 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.