Company lists · Data refreshed September 2026

Top 22 Drug development consulting services based in Philadelphia, United States

Name: Drug development consulting services based in Philadelphia, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 55 companies tracked

RevenueBase identified 55 drug development consulting services headquartered in Philadelphia, United States as of September 2026 and tracks 6,216 professional contacts across them, including 2,464 with verified work emails. Boston is the largest hub.

This list covers drug development consulting services 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 19, 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 19, 2026 86% judged on-target in blind review

55Companies

6,216Contacts tracked

2,464Verified emails

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

The 22 largest drug development consulting services based in Philadelphia, United States

Ranked by team size

Top 22 of 55 drug development consulting services based in Philadelphia, United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to drug development consulting services: 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	PCI Pharma Services	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	5,001-10,000	4,342 contacts →
	Indirect evidence “We are PCI Pharma Services.” Source: RevenueBase Database · checked Sep 19, 2026
2	Adare Pharma Solutions	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	501-1,000	487 contacts →
	Partial evidence “Adare Pharma Solutions is a global technology-driven CDMO providing end-to-end integrated services, from product development through commercial manufacturing and packaging, with…” Source: RevenueBase Database · checked Sep 19, 2026
3	Advanced Therapies, LLC	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	501-1,000	170 contacts →
	Partial evidence “Advanced Therapies is a cell therapy Contract Testing, Development and Manufacturing Organization (CTDMO.) We leverage our significant experience and proven track record in…” Source: RevenueBase Database · checked Sep 19, 2026
4	Cobbs Creek Healthcare	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	51-200	81 contacts →
	Partial evidence “Cobbs Creek Healthcare is an innovative commercial analytics consulting firm with a focus in the pharmaceutical industry.” Source: RevenueBase Database · checked Sep 19, 2026
5	Redox Scientific	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	51-200	30 contacts →
	Indirect evidence “Redox Scientific is a contract research organization located in the prevailing pharmaceutical hub of India, Gujarat.” Source: RevenueBase Database · checked Sep 19, 2026
6	Facet Life Sciences	Strong evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	11-50	24 contacts →
	Strong evidence “Facet Life Sciences is a trusted, award-winning regulatory affairs and product development consulting firm, purpose-built for small life science companies.” Source: RevenueBase Database · checked Sep 19, 2026
7	Mirador Global LLC	Strong evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	11-50	17 contacts →
	Strong evidence “Mirador Global is a consulting firm providing drug commercialization assessment and launch planning services in Oncology, Immuno-Oncology, Orphan and CNS/Pain/Addiction for small…” Source: RevenueBase Database · checked Sep 19, 2026
8	Connexus Technology, LLC	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Connexus Technology is a leader in Staff Augmentation and Digital Transformation with a strong focus on the life sciences industry.” Source: RevenueBase Database · checked Sep 19, 2026
9	Biomedical Statistical Consulting	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	11-50	7 contacts →
	Partial evidence “Looking for best-in-class clinical trial statistical support for your new medical device or drug?” Source: RevenueBase Database · checked Sep 19, 2026
10	Ardelis Health	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	1-10	7 contacts →
	Partial evidence “Ardelis Health is a healthcare marketing communications company and strategic consulting firm partnering with innovators who discover, differentiate, and launch important…” Source: RevenueBase Database · checked Sep 19, 2026
11	Dubu Research	Indirect evidence	Philadelphia, United StatesHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “DuBu Research (“DuBu”) is a biometrics-focused contract research organization (CRO) providing a range of expertise-based statistical services to biotech companies.” Source: RevenueBase Database · checked Sep 19, 2026
12	RED Team Associates	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “Red Team Associates was founded to help life sciences companies make high-stakes development and commercial decisions with greater clarity, discipline, and market realism.” Source: RevenueBase Database · checked Sep 19, 2026
13	Oncospire Consultants LLC	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “We help small biotech teams restore control over outsourced clinical programs so lead assets move faster, safer, and with investor confidence.” Source: RevenueBase Database · checked Sep 19, 2026
14	Groenakker, LLC	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	11-50	2 contacts →
	Indirect evidence “Groenakker provides concierge-level advisory and test subcontracting services at industry-leading turnaround times.” Source: RevenueBase Database · checked Sep 19, 2026
15	Launch Excellence Partners LLC	Indirect evidence	Philadelphia, United StatesHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “Bringing innovation to patients is no small task, a journey with many challenges, at a hefty price tag.” Source: RevenueBase Database · checked Sep 19, 2026
16	Juva Management Group	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	1-10	2 contacts →
	Partial evidence “Juva Management Group empowers clients to achieve sustainable growth through insightful analysis and strategic planning, specializing in Contract Development and Manufacturing…” Source: RevenueBase Database · checked Sep 19, 2026
17	Adaptive Health Sciences	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	1-10	1 contacts →
	Partial evidence “Adaptive Health Sciences is a life sciences consulting firm focusing on the delivery of regulatory affairs, quality assurance, and compliance solutions to improve patient outcomes…” Source: RevenueBase Database · checked Sep 19, 2026
18	Unifora	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “As the clinical study landscape becomes increasingly complex, adopting the right technology has become a critical challenge.” Source: RevenueBase Database · checked Sep 19, 2026
19	Sojus LLC	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	1-10	1 contacts →
	Partial evidence “Sojus LLC provides freelance strategic content development support in market access for biopharmaceutical companies and their contracted agencies.” Source: RevenueBase Database · checked Sep 19, 2026
20	Kate Rubin Consulting, LLC	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “Do you want to maximize the value of your brand and deliver an optimal experience for your audience?” Source: RevenueBase Database · checked Sep 19, 2026
21	Carlisle Strategic Partners	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “Carlisle Strategic Partners helps life science companies grow, fund, and exit.” Source: RevenueBase Database · checked Sep 19, 2026
22	Ealden LAB	Strong evidence	Philadelphia, United StatesHQ checked Sep 19, 2026	1-10	1 contacts →
	Strong evidence “Ealden Lab is a Philadelphia-based CRO specializing in supporting early-stage biotech and pharmaceutical startups through the critical phases of drug development, from discovery…” Source: RevenueBase Database · checked Sep 19, 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: drug development consulting services. 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 drug development consulting services.
Partial evidence: Its own public description names part of drug development consulting services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name drug development consulting services. 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 22 of 55 drug development consulting services based in Philadelphia, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,464 reachable decision-makers.

Free signup · no credit card

View the full list →

Drug development consulting services based in Philadelphia, United States at a glance

As of Sep 19, 2026

39.6%Verified-email coverage

113.0Average contacts per company

1-10Median size (employees)

287.3%Largest-city concentration · Boston

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 55 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 drug development consulting services, 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 “drug development consulting services”. 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 drug development consulting services), 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 drug development consulting services, 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, 2,464 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 19, 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.

Drug development consulting services 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 drug development consulting services, 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 drug development consulting services are there based in Philadelphia, United States?

RevenueBase identified 55 drug development consulting services 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?

PCI Pharma Services, headquartered in Philadelphia, tops this list with the largest team on record.

Which city has the most drug development consulting services?

Boston leads with 158 headquartered companies, followed by San Diego (135) and New York (112).

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 2,464 verified decision-maker contacts tracked across these 55 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 55 drug development consulting services based in Philadelphia, United States. Start with a free account, no credit card.

Download this list →

Related lists

Drug development consulting services by geography

Browse the directory

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.