Company lists · Data refreshed September 2026

Top 25 Diagnostics venture capital firms based in Chicago, United States

RevenueBase identified 70 company matches for diagnostics venture capital firms associated with Chicago, United States as of September 2026 and tracks 634 professional contacts across them, including 277 with verified work emails and 329 with mobile numbers. Across the United States, New York is the largest hub for this category (126 companies); Chicago has 31.

This list covers company matches for diagnostics venture capital firms associated with Chicago, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 11, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 11, 2026 How this list was built
70Companies
634Contacts tracked
277Verified emails
329Mobile numbers
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The 25 largest diagnostics venture capital firms based in Chicago, United States

Ranked by team size
Top 25 of 70 company matches for diagnostics venture capital firms based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 11, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchChicago, IL, United StatesHQ recorded Sep 11, 202611-5067 contacts →

Exact match

“Portal Innovations is a premier venture development engine that bridges scientific ideation in life sciences, medtech, and bioinformatics through commercial proof of concept by…”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Sep 11, 202611-5062 contacts →

Exact match

“Early stage venture firm focused on life science discoveries to prevent, detect and cure disease.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Sep 11, 202651-20056 contacts →

Exact match

“HPA is a leading early-stage investor.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Sep 11, 202611-5054 contacts →

Exact match

“Founded in 2011, G Squared is aligned to a fundamental shift: venture-backed companies are staying private longer.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Sep 11, 2026n/a38 contacts →

Exact match

“We're a hands-on, collaborative, and entrepreneur friendly early stage venture capital firm.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
6Exact matchChicago, IL, United StatesHQ recorded Sep 11, 2026201-50031 contacts →

Exact match

“Abundant Venture Partners was founded on the belief that healthcare’s most important challenges are too complex for any organization to solve alone.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Sep 11, 20261-1024 contacts →

Exact match

“Disruptive technology investors.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Sep 11, 20261-1023 contacts →

Exact match

“2Flo Ventures is a startup studio and venture capital firm dedicated to accelerating impactful innovation in healthcare.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Sep 11, 202611-5021 contacts →

Exact match

“Jump Capital is a founder-focused, low-ego early-stage venture firm investing in Fintech, application software, and infrastructure.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
10Exact matchChicago, IL, United StatesHQ recorded Sep 11, 20261-1016 contacts →

Exact match

“7wire Ventures is an early stage, healthcare venture fund.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Sep 11, 20261-1016 contacts →

Exact match

“Origin Ventures is an early-stage venture capital firm that partners with extraordinary founders building the defining companies in the fifth economic era - the Artificial…”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
12Exact matchChicago, United StatesHQ recorded Sep 11, 20261-1016 contacts →

Exact match

“Born out of a love for building startups and a passion for backing entrepreneurs with heart, Corazon Capital (Spanish for “heart”), a leading Chicago-based venture fund, brings a…”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
13Exact matchChicago, IL, United StatesHQ recorded Sep 11, 20261-1015 contacts →

Exact match

“LongJump is a first-check venture fund, based in Chicago, designed to invest in the next generation of founders.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
14Exact matchChicago, IL, United StatesHQ recorded Sep 11, 202611-5012 contacts →

Exact match

“Earth Foundry is a pioneering early-stage venture capital firm, recognized globally for our ability to identify, invest in, and scale the most transformative startups in critical…”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
15Exact matchChicago, IL, United StatesHQ recorded Sep 11, 20261-1012 contacts →

Exact match

“We give founders better odds.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
16Exact matchChicago, IL, United StatesHQ recorded Sep 11, 20261-1010 contacts →

Exact match

“With an in-depth focus on research and exceptional due diligence plus a 30-year track record, VCapital Management Co.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
17Exact matchChicago, IL, United StatesHQ recorded Sep 11, 20261-1010 contacts →

Exact match

“OMX Ventures is a venture capital firm focused on investing in a new era of bioengineering and its application for better tools, medicines, foods, industrial products, and more.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Sep 11, 20261-109 contacts →

Exact match

“We seed and grow companies that will revolutionize business by delivering the promise of AI to the enterprise.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
19Exact matchChicago, IL, United StatesHQ recorded Sep 11, 20261-108 contacts →

Exact match

“Distributed Ventures backs bold founders innovating at the frontier of risk.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Sep 11, 20261-107 contacts →

Exact match

“New Stack was founded in 2015 with a mission to invest in the Outsiders.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
21Exact matchChicago, IL, United StatesHQ recorded Sep 11, 20261-107 contacts →

Exact match

“PACE Healthcare Capital is an early-stage venture firm investing between the coasts to accelerate digital health and healthcare technology companies that improve outcomes, expand…”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
22Exact matchChicago, IL, United StatesHQ recorded Sep 11, 20261-104 contacts →

Exact match

“An experienced and globally focused venture capital company, we are split between the US and Europe.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
23Exact matchChicago, IL, United StatesHQ recorded Sep 11, 20261-104 contacts →

Exact match

“Ranch Ventures Fund I LLC is an investment banking company based out of 1050 STATE ST, Chicago, Illinois, United States.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
24Exact matchChicago, IL, United StatesHQ recorded Sep 11, 20261-103 contacts →

Exact match

“Pathway Bioventures is an early-stage life sciences fund for next-generation therapeutics, medical device, and diagnostics companies.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
25Exact matchChicago, IL, United StatesHQ recorded Sep 11, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase

Showing 25 of 70 diagnostics venture capital firms based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 277 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Diagnostics venture capital firms based in Chicago, United States at a glance

As of Sep 11, 2026
43.7%Verified-email coverage
51.9%Mobile-number coverage
9.1Average contacts per company
1-10Median size (employees)
Sep 11, 2026Page data refreshed

Companies by employee count

1-10
58
11-50
10
51-200
1
201-500
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 14.0d

Company record updated

Median 42.0d

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Chicago, United States whose business descriptions match “diagnostics venture capital firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 277 professional contacts with verified work emails across the full matched dataset. 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 11, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “diagnostics venture capital firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many diagnostics venture capital firms are there based in Chicago, United States?

RevenueBase identified 70 company matches for diagnostics venture capital firms associated with Chicago, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Portal Innovations tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most diagnostics venture capital firms?

New York leads the United States with 126 company records, followed by San Francisco (92) and Boston (56). Chicago has 31.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 277 professional contacts with verified work emails tracked across these 70 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 11, 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 SmartSearch, 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.