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Company lists · Data refreshed September 2026

Top 25 Agentic AI consulting firms based in Philadelphia, United States

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 101 companies tracked

RevenueBase identified 101 agentic AI consulting firms headquartered in Philadelphia, United States as of September 2026 and tracks 2,603 professional contacts across them, including 721 with verified work emails. New York is the largest hub.

This list covers agentic AI consulting firms 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 23, 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 23, 2026 86% judged on-target in blind review
101Companies
2,603Contacts tracked
721Verified emails
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The 25 largest agentic AI consulting firms based in Philadelphia, United States

Ranked by team size
Top 25 of 101 agentic AI consulting firms based in Philadelphia, United States, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to agentic AI consulting firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1
Yoh, A DAY & Zimmermann Company
Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261,001-5,0001,651 contacts →

Indirect evidence

“When progress demands experience, that’s where we come in.”

Source: RevenueBase Database · checked Sep 23, 2026
2
Quanam
Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 2026201-500328 contacts →

Indirect evidence

“The smartest journey to digital transformation.”

Source: RevenueBase Database · checked Sep 23, 2026
3
Challenger
Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202651-200134 contacts →

Indirect evidence

“Challenger, powered by Richardson, transforms how sales organizations engage customers by equipping sellers to lead with insight to reframe how buyers think about their business.”

Source: RevenueBase Database · checked Sep 23, 2026
4
A2c
Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202651-20053 contacts →

Partial evidence

“A2C combines comprehensive staffing and cutting-edge cloud services, specializing in AI, ML, Data Management, Cloud Migrations, and Application Development.”

Source: RevenueBase Database · checked Sep 23, 2026
5
IBB Consulting Group
Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202651-20040 contacts →

Partial evidence

“IBB Consulting joined Accenture Strategy in October 2017.”

Source: RevenueBase Database · checked Sep 23, 2026
6
Numeric Jobs Staffing And Recruiting For Analytics And Data Science
Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202611-5036 contacts →

Indirect evidence

“Founded in Numeric Jobs offers specialized staffing services to Analytic professionals and clients across Data Science, Credit-Risk Management, and Direct and Digital Marketing…”

Source: RevenueBase Database · checked Sep 23, 2026
7
ombulabs.ai
Strong evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202611-5021 contacts →

Strong evidence

“OmbuLabs.ai is a boutique AI/ML consulting firm that helps customers turn data into real, measurable AI impact.”

Source: RevenueBase Database · checked Sep 23, 2026
8
NXT Humans
Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202611-5016 contacts →

Partial evidence

“NXT Humans is an AI enablement company, co-founded by leaders who have 25 years of experience in Digital Strategy, Customer Experience (CX), and Innovation.”

Source: RevenueBase Database · checked Sep 23, 2026
9
BNP Engage
Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202611-5014 contacts →

Indirect evidence

“BNP Engage helps lean B2B marketing teams move faster, make better decisions, and prove value to leadership.”

Source: RevenueBase Database · checked Sep 23, 2026
10
Quanti
Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-1010 contacts →

Indirect evidence

“We are a decision science company building Augmented Intelligence for enterprises.”

Source: RevenueBase Database · checked Sep 23, 2026
11
Callsine
Strong evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202611-508 contacts →

Strong evidence

“CallSine™ is pioneering agentic sales outreach-an ecosystem of specialized AI agents that work in concert to transform raw signals into intelligent, personalized pipeline at scale.”

Source: RevenueBase Database · checked Sep 23, 2026
12
Clearfield Partners
Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-107 contacts →

Indirect evidence

“Clearfield Partners is a talent acquisition, sales execution, and operational optimization firm helping growth-stage organizations scale with clarity.”

Source: RevenueBase Database · checked Sep 23, 2026
13
Bryllyant
Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202611-506 contacts →

Partial evidence

“Bryllyant is an AI company whose flagship product, XipHub, is an AI operating system designed for enterprises.”

Source: RevenueBase Database · checked Sep 23, 2026
14
Vertex Laboratories
Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202611-506 contacts →

Partial evidence

“Vertex is a research and consulting company, which creates innovative solutions to some of the world’s most complex problems.”

Source: RevenueBase Database · checked Sep 23, 2026
15
Boxplot
Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-106 contacts →

Partial evidence

“We build custom AI automations that help your clients save money, generate new revenue, and operate more efficiently, while making you the hero who brought them the solution.”

Source: RevenueBase Database · checked Sep 23, 2026
16
MYMAI
Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-105 contacts →

Indirect evidence

“Client development is the lifeblood of every professional services firm.”

Source: RevenueBase Database · checked Sep 23, 2026
17
Fawkes IDM
Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-105 contacts →

Indirect evidence

“Fawkes IDM (Individual Development & Management) helps clients find, qualify, and hire individuals with deep technical capabilities.”

Source: RevenueBase Database · checked Sep 23, 2026
18
Sethi Clarity Advisers
Strong evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-105 contacts →

Strong evidence

“Sethi Clarity Advisers is a boutique consulting firm specializing in compliance automation via AI, strategic advice on expanding access to retirement plans and products, and…”

Source: RevenueBase Database · checked Sep 23, 2026
19
Custom House Technology Consultants
Strong evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202611-503 contacts →

Strong evidence

“Custom House is a specialized Artificial Intelligence consulting and custom solutions delivery firm that combines a deep knowledge of AI and Blockchain with related mobile apps…”

Source: RevenueBase Database · checked Sep 23, 2026
20
Greystone Consulting
Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-103 contacts →

Indirect evidence

“Greystone was founded on the premise that small to medium sized businesses will always need a trusted business adviser.”

Source: RevenueBase Database · checked Sep 23, 2026
21
Autech Consulting Group LLC
Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-102 contacts →

Partial evidence

“AuTech is a digital consulting group focused on empowering businesses within emerging industries.”

Source: RevenueBase Database · checked Sep 23, 2026
22
insightsdigital.ai
Strong evidencePhiladelphia, United StatesHQ checked Sep 23, 20261-102 contacts →

Strong evidence

“InsightsDigital.ai stands out as one of the world’s first AI advisory firms to seamlessly integrate AI-powered solutions with proven management consulting methodologies…”

Source: RevenueBase Database · checked Sep 23, 2026
23
Elegant Disruption
Strong evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-102 contacts →

Strong evidence

“Consulting, communications, and AI enablement for agencies, AdTech, MarTech, and services firms.”

Source: RevenueBase Database · checked Sep 23, 2026
24
Clutch
Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-102 contacts →

Indirect evidence

“Clutch is when execution rises to meet opportunity.”

Source: RevenueBase Database · checked Sep 23, 2026
25
Callisto Enterprises LLC
Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-102 contacts →

Indirect evidence

“Software Development Company based out of Philadelphia.”

Source: RevenueBase Database · checked Sep 23, 2026

Showing 25 of 101 agentic AI consulting firms based in Philadelphia, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 721 reachable decision-makers.

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Agentic AI consulting firms based in Philadelphia, United States at a glance

As of Sep 23, 2026
27.7%Verified-email coverage
25.8Average contacts per company
1-10Median size (employees)
1251.5%Largest-city concentration · New York
Sep 23, 2026Page data refreshed

Companies by employee count

1-10
78
11-50
16
51-200
4
201-500
2
1,001-5,000
1

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 101 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 agentic AI consulting firms, 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 “agentic AI consulting firms”. 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 agentic AI consulting firms), 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 agentic AI consulting firms, 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, 721 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 23, 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.

Agentic AI consulting firms 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 agentic AI consulting firms, 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 agentic AI consulting firms are there based in Philadelphia, United States?

RevenueBase identified 101 agentic AI consulting firms 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?

Yoh, A DAY & Zimmermann Company, headquartered in Philadelphia, tops this list with the largest team on record.

Which city has the most agentic AI consulting firms?

New York leads with 1264 headquartered companies, followed by San Francisco (821) and Austin (583).

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 721 verified decision-maker contacts tracked across these 101 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 23, 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 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.

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