Company lists · Data refreshed September 2026

Top 25 Molecular biology service providers worldwide

Name: Molecular biology service providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 5,499 companies tracked

RevenueBase identified 5,499 molecular biology service providers worldwide as of September 2026 and tracks 270,681 professional contacts across them, including 108,133 with verified work emails. The United States is the largest market and San Diego the largest hub.

This list covers molecular biology service providers worldwide, 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 20, 2026. Country and city lists for molecular biology service providers follow the table.

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 20, 2026 86% judged on-target in blind review

5,499Companies

270,681Contacts tracked

108,133Verified emails

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The 25 largest molecular biology service providers worldwide

Ranked by team size

Top 25 of 5,499 molecular biology service providers worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to molecular biology service providers: 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	Thermo Fisher Scientific	Indirect evidence	Waltham, MA, United StatesHQ checked Sep 20, 2026	10001+	70,907 contacts →
	Indirect evidence “About Thermo Fisher Scientific Thermo Fisher Scientific Inc.” Source: RevenueBase Database · checked Sep 20, 2026
2	Labcorp	Indirect evidence	Burlington, NC, United StatesHQ checked Sep 20, 2026	10001+	38,427 contacts →
	Indirect evidence “Clear and confident health care decisions begin with questions.” Source: RevenueBase Database · checked Sep 20, 2026
3	Eurofins	Indirect evidence	LuxembourgHQ checked Sep 20, 2026	10001+	11,653 contacts →
	Indirect evidence “Since 1987, Eurofins has grown from one laboratory in Nantes, France to over staff across a network of independent companies in 59 countries, operating over 950 laboratories.” Source: RevenueBase Database · checked Sep 20, 2026
4	Cytiva	Indirect evidence	Falhagen, United StatesHQ checked Sep 20, 2026	10001+	9,219 contacts →
	Indirect evidence “Cytiva, now with the life sciences business from Pall Corporation, is a global biotechnology leader dedicated to helping customers discover and commercialize the next generation…” Source: RevenueBase Database · checked Sep 20, 2026
5	Illumina	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 20, 2026	5,001-10,000	8,987 contacts →
	Indirect evidence “At Illumina, our goal is to apply innovative technologies and revolutionary assays to the analysis of genetic variation and function, making studies possible that were not even…” Source: RevenueBase Database · checked Sep 20, 2026
6	Qiagen	Indirect evidence	Venlo, NetherlandsHQ checked Sep 20, 2026	5,001-10,000	4,577 contacts →
	Indirect evidence “Making improvements in life possible is more than our vision.” Source: RevenueBase Database · checked Sep 20, 2026
7	Arup Laboratories	Indirect evidence	Salt Lake City, UT, United StatesHQ checked Sep 20, 2026	1,001-5,000	2,768 contacts →
	Indirect evidence “ARUP Laboratories is a national clinical and anatomic pathology reference laboratory and a worldwide leader in innovative laboratory research and development.” Source: RevenueBase Database · checked Sep 20, 2026
8	Myriad Genetics	Partial evidence	Salt Lake City, UT, United StatesHQ checked Sep 20, 2026	1,001-5,000	2,718 contacts →
	Partial evidence “Myriad Genetics is a leading molecular diagnostic testing and precision medicine company dedicated to advancing health and well-being for all.” Source: RevenueBase Database · checked Sep 20, 2026
9	Pathcare	Indirect evidence	Cape Town, South AfricaHQ checked Sep 20, 2026	1,001-5,000	2,127 contacts →
	Indirect evidence “PathCare Laboratories PathCare is a network of pathology laboratories that provide testing of specimens, primarily for medical diagnostic purposes.” Source: RevenueBase Database · checked Sep 20, 2026
10	Biogroup	Partial evidence	St.-ouen, FranceHQ checked Sep 20, 2026	10001+	1,980 contacts →
	Partial evidence “Premier groupement de laboratoires détenu et dirigé exclusivement par des biologistes, dont la connaissance métier et le professionnalisme constituent sa force.” Source: RevenueBase Database · checked Sep 20, 2026
11	Integrated DNA Technologies	Indirect evidence	Coralville, IA, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,791 contacts →
	Indirect evidence “Building from a strong foundation of innovation, expertise, and reliability, Integrated DNA Technologies (IDT) has evolved from an oligo manufacturer to a leading genomics…” Source: RevenueBase Database · checked Sep 20, 2026
12	Promega Corporation	Indirect evidence	Madison, WI, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,727 contacts →
	Indirect evidence “At Promega Corporation, creativity and connection drive discovery and innovation.” Source: RevenueBase Database · checked Sep 20, 2026
13	Iqvia Laboratories	Indirect evidence	United StatesHQ checked Sep 20, 2026	5,001-10,000	1,400 contacts →
	Indirect evidence “As a leading global drug discovery and development laboratory services organization, IQVIA Laboratories provides a broad range of central laboratory and specialty biomarker…” Source: RevenueBase Database · checked Sep 20, 2026
14	Azenta Life Sciences	Indirect evidence	Burlington, MA, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,236 contacts →
	Indirect evidence “Azenta (Nasdaq: AZTA) is a leading provider of life sciences solutions worldwide, enabling impactful breakthroughs and therapies to market faster.” Source: RevenueBase Database · checked Sep 20, 2026
15	Twist Bioscience	Partial evidence	South San Francisco, CA, United StatesHQ checked Sep 20, 2026	501-1,000	1,230 contacts →
	Partial evidence “Twist Bioscience is a synthetic biology company based in South San Francisco, California.” Source: RevenueBase Database · checked Sep 20, 2026
16	Genscript	Indirect evidence	Piscataway, NJ, United StatesHQ checked Sep 20, 2026	5,001-10,000	1,194 contacts →
	Indirect evidence “GenScript Life Science Group is a part of GenScript Biotech Corporation.” Source: RevenueBase Database · checked Sep 20, 2026
17	Inotiv	Indirect evidence	West Lafayette, IN, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,015 contacts →
	Indirect evidence “WHERE INSIGHTS LEAD TO ANSWERS Expect More In choosing a partner for discovery, development and research models, expect more: more attention, more insight, and a superlative…” Source: RevenueBase Database · checked Sep 20, 2026
18	Ambry Genetics	Partial evidence	Aliso Viejo, CA, United StatesHQ checked Sep 20, 2026	501-1,000	957 contacts →
	Partial evidence “Ambry Genetics, a Tempus company, translates scientific research into clinically actionable test results based upon a deep understanding of the human genome and the biology behind…” Source: RevenueBase Database · checked Sep 20, 2026
19	Medgenome	Indirect evidence	Bangalore, IndiaHQ checked Sep 20, 2026	1,001-5,000	954 contacts →
	Indirect evidence “MedGenome is a global genomics and precision diagnostics company focused on enabling accurate, early and actionable diagnosis through advanced genomic science.” Source: RevenueBase Database · checked Sep 20, 2026
20	Luminex	Indirect evidence	Austin, TX, United StatesHQ checked Sep 20, 2026	501-1,000	837 contacts →
	Indirect evidence “At Luminex, our mission is to empower labs to obtain reliable, timely, and actionable answers, ultimately advancing health.” Source: RevenueBase Database · checked Sep 20, 2026
21	ATCC	Partial evidence	Manassas, VA, United StatesHQ checked Sep 20, 2026	501-1,000	789 contacts →
	Partial evidence “ATCC is a premier global biological materials and information resource and standards organization and the leading developer and supplier of authenticated cell lines…” Source: RevenueBase Database · checked Sep 20, 2026
22	Ginkgo Bioworks	Partial evidence	Boston, MA, United StatesHQ checked Sep 20, 2026	501-1,000	787 contacts →
	Partial evidence “Ginkgo Bioworks builds the tools that make biology easier to engineer for everyone.” Source: RevenueBase Database · checked Sep 20, 2026
23	NEW England Biolabs	Strong evidence	Ipswich, MA, United KingdomHQ checked Sep 20, 2026	501-1,000	771 contacts →
	Strong evidence “Established in the mid 1970's, New England Biolabs, Inc.(NEB) is the industry leader in the discovery and production of enzymes for molecular biology applications and now offers…” Source: RevenueBase Database · checked Sep 20, 2026
24	Cellcarta	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 20, 2026	501-1,000	760 contacts →
	Indirect evidence “As a global leader in precision medicine testing services, we partner with our clients to address the most complex biomarker and bioanalytical challenges and deliver highly…” Source: RevenueBase Database · checked Sep 20, 2026
25	Eurofins Biomnis	Indirect evidence	Lyon, FranceHQ checked Sep 20, 2026	501-1,000	701 contacts →
	Indirect evidence “European leader in the sector of specialized medical pathology, Eurofins Biomnis carries out over analyses per day from a range of over 2,500 available tests, including…” Source: RevenueBase Database · checked Sep 20, 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: molecular biology service providers. 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 molecular biology service providers.
Partial evidence: Its own public description names part of molecular biology service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name molecular biology service providers. 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 25 of 5,499 molecular biology service providers worldwide

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Molecular biology service providers worldwide at a glance

As of Sep 20, 2026

39.9%Verified-email coverage

49.2Average contacts per company

11-50Median size (employees)

1.3%Largest-city concentration · San Diego

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

2,298

11-50

1,964

51-200

765

201-500

264

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 molecular biology service providers, 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.
Coverage: Every country. Country and city lists for molecular biology service providers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “molecular biology service providers”. 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 molecular biology service providers), 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 molecular biology service providers, and records with no verified work email.
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, 108,133 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 20, 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.

Molecular biology service providers by location

33 lists · largest first

Every Molecular biology service providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 molecular biology service providers, 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 molecular biology service providers are there worldwide?

RevenueBase identified 5,499 molecular biology service providers worldwide 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?

Thermo Fisher Scientific, headquartered in Waltham, tops this list with the largest team on record.

Which country has the most molecular biology service providers?

The United States leads with 1,216 companies, followed by India (461) and China (291). Every molecular biology service providers list by country and city is linked on this page.

Which city has the most molecular biology service providers?

San Diego leads with 70 headquartered companies, followed by Tehran (47) and Sao Paulo (44).

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 108,133 verified decision-maker contacts tracked across these 5,499 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 20, 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.