Company lists · Data refreshed September 2026

Top 25 Informatics companies based in San Diego, United States

Name: Informatics companies based in San Diego, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 157 companies tracked

RevenueBase identified 157 informatics companies headquartered in San Diego, United States as of September 2026 and tracks 13,706 professional contacts across them, including 6,192 with verified work emails. Across the United States, San Diego is the largest hub for this category.

This list covers informatics companies headquartered in San Diego, 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 14, 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 14, 2026 86% judged on-target in blind review

157Companies

13,706Contacts tracked

6,192Verified emails

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The 25 largest informatics companies based in San Diego, United States

Ranked by team size

Top 25 of 157 informatics companies based in San Diego, United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to informatics companies: 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	Illumina	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 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 14, 2026
2	Quidel	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	501-1,000	444 contacts →
	Indirect evidence “QuidelOrtho develops and manufactures intelligent solutions that are transforming data into understanding and action for more people in more places every day, helping spot trends…” Source: RevenueBase Database · checked Sep 14, 2026
3	Precision Diagnostics	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	501-1,000	235 contacts →
	Indirect evidence “Precision Diagnostics is the only U.S.” Source: RevenueBase Database · checked Sep 14, 2026
4	Biovia	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	501-1,000	228 contacts →
	Indirect evidence “BIOVIA is a global leader in collaborative, AI-powered scientific platforms.” Source: RevenueBase Database · checked Sep 14, 2026
5	Bionano	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	201-500	183 contacts →
	Indirect evidence “Bionano is a provider of genome analysis solutions that can enable researchers and clinicians to reveal answers to challenging questions in biology and medicine.” Source: RevenueBase Database · checked Sep 14, 2026
6	Invivoscribe	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	201-500	182 contacts →
	Indirect evidence “Invivoscribe® is a global leader dedicated to Improving Lives with Precision Diagnostics®, advancing the quality of healthcare by providing innovative products and clinical…” Source: RevenueBase Database · checked Sep 14, 2026
7	Singular Genomics	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	201-500	181 contacts →
	Indirect evidence “Singular is delivering the future of spatial pathology.” Source: RevenueBase Database · checked Sep 14, 2026
8	Rancho Biosciences	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	51-200	164 contacts →
	Indirect evidence “Rancho BioSciences is an international fee for service data curation company with analysis and developer services.” Source: RevenueBase Database · checked Sep 14, 2026
9	Agena Bioscience	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	51-200	135 contacts →
	Indirect evidence “Agena Bioscience® empowers research laboratories worldwide to deliver scalable targeted genomic data.” Source: RevenueBase Database · checked Sep 14, 2026
10	BPS Bioscience INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	51-200	115 contacts →
	Indirect evidence “BPS Bioscience advances new scientific discoveries that lead to therapies by creating innovative solutions for research.” Source: RevenueBase Database · checked Sep 14, 2026
11	Somascan	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	201-500	109 contacts →
	Indirect evidence “SomaLogic is now an Illumina company.” Source: RevenueBase Database · checked Sep 14, 2026
12	Maravai Lifesciences	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	501-1,000	107 contacts →
	Indirect evidence “Maravai brands set the standard in nucleic acid products and services, enzyme development, and biologics safety testing.” Source: RevenueBase Database · checked Sep 14, 2026
13	Dermtech, LLC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	11-50	93 contacts →
	Indirect evidence “DermTech 2.0 provides genomic analysis of skin samples collected non-invasively using its proprietary Smart Sticker platform technology.” Source: RevenueBase Database · checked Sep 14, 2026
14	Bioturing	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	51-200	78 contacts →
	Indirect evidence “BioTuring is an innovative bioinformatics company based in San Diego.” Source: RevenueBase Database · checked Sep 14, 2026
15	Inocras INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	11-50	70 contacts →
	Indirect evidence “Inocras is a bioinformatics-led company redefining precision health through whole genome data and proprietary analytics.” Source: RevenueBase Database · checked Sep 14, 2026
16	Sapient	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	51-200	67 contacts →
	Indirect evidence “Sapient is a leader in multi-omics data generation and insight delivery, providing bespoke services for proteomics, metabolomics, and lipidomics that enable biopharma sponsors to…” Source: RevenueBase Database · checked Sep 14, 2026
17	Telesis BIO	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	51-200	61 contacts →
	Indirect evidence “Telesis Bio is empowering researchers to accelerate the creation of novel synthetic biology solutions to address some of humanity’s greatest challenges.” Source: RevenueBase Database · checked Sep 14, 2026
18	Clearnote Health	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	11-50	57 contacts →
	Indirect evidence “ClearNote Health – Cancer detection company enabling people at risk for high-mortality cancers to live longer, healthier lives.” Source: RevenueBase Database · checked Sep 14, 2026
19	Eton Bioscience	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	51-200	55 contacts →
	Indirect evidence “Eton Bioscience Inc.” Source: RevenueBase Database · checked Sep 14, 2026
20	Certis Oncology Solutions, INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	11-50	50 contacts →
	Indirect evidence “Certis Oncology is transforming how oncology R&D decisions are made.” Source: RevenueBase Database · checked Sep 14, 2026
21	Eclipsebio	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	11-50	49 contacts →
	Indirect evidence “Eclipsebio develops first-in-class technologies, analyses, and platforms for the development of tomorrow’s RNA-based and RNA-targeting therapies.” Source: RevenueBase Database · checked Sep 14, 2026
22	Ibio, INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	11-50	47 contacts →
	Indirect evidence “iBio is a cutting-edge biotech company leveraging AI and advanced computational biology to develop next-generation biopharmaceuticals for cardiometabolic and cardiopulmonary…” Source: RevenueBase Database · checked Sep 14, 2026
23	Ebioscience	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	1,001-5,000	46 contacts →
	Indirect evidence “Affymetrix including eBioscience, an Affymetrix company, works to integrate genomics, proteomics, and pathways biology for the development of personalized medicine.” Source: RevenueBase Database · checked Sep 14, 2026
24	Acea Biosciences	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	501-1,000	45 contacts →
	Indirect evidence “Follow us for regular updates on cell analysis technology news, events, and more.” Source: RevenueBase Database · checked Sep 14, 2026
25	Pleno INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	11-50	44 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 14, 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: informatics 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 informatics companies.
Partial evidence: Its own public description names part of informatics companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name informatics 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 25 of 157 informatics companies based in San Diego, United States

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Informatics companies based in San Diego, United States at a glance

As of Sep 14, 2026

45.2%Verified-email coverage

87.3Average contacts per company

11-50Median size (employees)

Sep 14, 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 San Diego, so it is reported there. Company counts and contact totals on this page are exact for San Diego, over 157 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 informatics 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 San Diego, United States whose own description of what they do matches “informatics 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 informatics 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 informatics companies, and records with no verified work email. Companies headquartered outside San Diego 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, 6,192 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 14, 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.

Informatics companies 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 informatics 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 informatics companies are there based in San Diego, United States?

RevenueBase identified 157 informatics companies headquartered in San Diego, 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?

Illumina, headquartered in San Diego, tops this list with the largest team on record.

Which city in the United States has the most informatics companies?

San Diego leads the United States with 157 headquartered companies, followed by New York (125) and San Francisco (124).

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 6,192 verified decision-maker contacts tracked across these 157 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 14, 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.