Company lists · Data refreshed September 2026
Top 12 AI and machine learning recruitment companies based in Philadelphia, United States
RevenueBase identified 40 AI and machine learning recruitment companies headquartered in Philadelphia, United States as of September 2026 and tracks 266 professional contacts across them, including 52 with verified work emails. Across the United States, New York is the largest hub for this category (555 companies); Philadelphia has 40.
This list covers AI and machine learning recruitment 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 27, 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.
The 12 largest AI and machine learning recruitment companies based in Philadelphia, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 53 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 27, 2026Thanks. The Data Team will review it. | |||||
| 2 | 36 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 27, 2026Thanks. The Data Team will review it. | |||||
| 3 | 21 contacts → | ||||
Partial 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 27, 2026Thanks. The Data Team will review it. | |||||
| 4 | 16 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 27, 2026Thanks. The Data Team will review it. | |||||
| 5 | 6 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 27, 2026Thanks. The Data Team will review it. | |||||
| 6 | 6 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 27, 2026Thanks. The Data Team will review it. | |||||
| 7 | 5 contacts → | ||||
Partial evidence “Melior helps companies harness AI to grow faster, cut costs, and win vs.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 8 | 5 contacts → | ||||
Indirect evidence “Fawkes IDM (Individual Development & Management) helps clients find, qualify, and hire individuals with deep technical capabilities.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 9 | 3 contacts → | ||||
Partial 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 27, 2026Thanks. The Data Team will review it. | |||||
| 10 | 2 contacts → | ||||
Partial 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 27, 2026Thanks. The Data Team will review it. | |||||
| 11 | 2 contacts → | ||||
Indirect evidence “Your brand.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 12 | 1 contacts → | ||||
Partial evidence “I have led strategic initiatives in operational intelligence, harnessing AI to streamline operations that drive business growth with the analytical rigor and innovative mindset…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
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: AI and machine learning recruitment 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 AI and machine learning recruitment companies.
- Partial evidence
- Its own public description names part of AI and machine learning recruitment companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name AI and machine learning recruitment 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 12 of 40 AI and machine learning recruitment companies based in Philadelphia, United States
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AI and machine learning recruitment companies based in Philadelphia, United States at a glance
As of Sep 27, 2026Companies by employee count
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 40 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 AI and machine learning recruitment 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 “AI and machine learning recruitment 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 AI and machine learning recruitment 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 AI and machine learning recruitment 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, 52 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 27, 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.
AI and machine learning recruitment companies by metro in the United States
- AI and machine learning recruitment companies in New York555
- AI and machine learning recruitment companies in San Francisco475
- AI and machine learning recruitment companies in Austin282
- AI and machine learning recruitment companies in Miami189
- AI and machine learning recruitment companies in Los Angeles188
- AI and machine learning recruitment companies in Chicago166
- AI and machine learning recruitment companies in Atlanta148
- AI and machine learning recruitment companies in Boston148
- AI and machine learning recruitment companies in Dallas136
- AI and machine learning recruitment companies in Houston124
- AI and machine learning recruitment companies in Sheridan99
- AI and machine learning recruitment companies in Seattle94
- AI and machine learning recruitment companies in Dover87
- AI and machine learning recruitment companies in Denver81
- AI and machine learning recruitment companies in Washington81
- AI and machine learning recruitment companies in San Jose76
- AI and machine learning recruitment companies in Wilmington73
- AI and machine learning recruitment companies in Palo Alto72
- AI and machine learning recruitment companies in San Diego69
- AI and machine learning recruitment companies in New York City63
- AI and machine learning recruitment companies in Tampa62
- AI and machine learning recruitment companies in Orlando56
- AI and machine learning recruitment companies in Charlotte51
- AI and machine learning recruitment companies in Newark50
- AI and machine learning recruitment companies in Phoenix47
- AI and machine learning recruitment companies in Frisco42
- AI and machine learning recruitment companies in Irvine41
- AI and machine learning recruitment companies in Princeton41
- AI and machine learning recruitment companies in Alpharetta40
- AI and machine learning recruitment companies in Las Vegas40
- AI and machine learning recruitment companies in Plano38
- AI and machine learning recruitment companies in Portland38
- AI and machine learning recruitment companies in Raleigh36
- AI and machine learning recruitment companies in Santa Clara36
- AI and machine learning recruitment companies in Pittsburgh33
- AI and machine learning recruitment companies in Sunnyvale32
- AI and machine learning recruitment companies in Bellevue31
- AI and machine learning recruitment companies in Jersey City28
- AI and machine learning recruitment companies in Minneapolis28
- AI and machine learning recruitment companies in Nashville27
- AI and machine learning recruitment companies in Scottsdale26
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 AI and machine learning recruitment 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 AI and machine learning recruitment companies are there based in Philadelphia, United States?
RevenueBase identified 40 AI and machine learning recruitment 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?
A2c, headquartered in Philadelphia, tops this list with the largest team on record.
Which city in the United States has the most AI and machine learning recruitment companies?
New York leads the United States with 555 headquartered companies, followed by San Francisco (475) and Austin (282). Philadelphia has 40.
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 52 verified decision-maker contacts tracked across these 40 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 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 40 AI and machine learning recruitment companies based in Philadelphia, United States. Start with a free account, no credit card.
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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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