Company lists · Data refreshed September 2026
Top 25 Oncology imaging equipment suppliers based in the United States
RevenueBase identified 349 oncology imaging equipment suppliers headquartered in the United States as of September 2026 and tracks 20,349 professional contacts across them, including 8,006 with verified work emails. Dallas is the largest hub.
This list covers oncology imaging equipment suppliers headquartered in the 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 20, 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 25 largest oncology imaging equipment suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 8,815 contacts → | ||||
Indirect evidence “At Varian, a Siemens Healthineers company, we envision a world without fear of cancer.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 941 contacts → | ||||
Partial evidence “Canon Medical provides a comprehensive range of medical imaging solutions, including CT, diagnostic and interventional X-ray, MRI, ultrasound, service solutions, and advanced…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 561 contacts → | ||||
Partial evidence “An innovator in medical imaging technology, Toshiba America Medical Systems, Inc.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 502 contacts → | ||||
Indirect evidence “Touchstone Advantage: The Touchstone Advantage delivers CONFIDENCE for the medical insights you need, and CONVENIENCE that matter for you and your patients, while giving patients…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 370 contacts → | ||||
Partial evidence “Konica Minolta Healthcare is a world-class provider and market leader in medical diagnostic imaging and healthcare information technology.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 341 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 311 contacts → | ||||
Indirect evidence “Envision Radiology is proud to offer the highest quality MRI Scans, CAT Scans and other medical services.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 293 contacts → | ||||
Partial evidence “Sun Nuclear, part of Mirion Medical, provides innovative solutions for Radiation Therapy and Diagnostic Imaging centers.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 292 contacts → | ||||
Partial evidence “Canfield Scientific, Inc, is the global leader in imaging systems services and products for healthcare and scientific research applications.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 281 contacts → | ||||
Partial evidence “At Probo, we help the care of patients and communities with our unique approach to diagnostic imaging services and solutions.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 258 contacts → | ||||
Partial evidence “Shared Medical Services ("SMS") has been a leader in providing diagnostic imaging to health care facilities since 1980.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 216 contacts → | ||||
Partial evidence “Steinberg Diagnostic Medical Imaging has been Southern Nevada's most trusted outpatient radiology provider for almost 30 years now.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 204 contacts → | ||||
Strong evidence “The OEM segment of Catalyst MedTech's Equipment Solution division features the Digirad brand of Nuclear Medicine imaging systems.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 180 contacts → | ||||
Partial evidence “At Catalyst MedTech, we don’t just provide equipment and support-we drive healthcare transformation.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 179 contacts → | ||||
Strong evidence “As one of the country’s largest providers of mobile imaging equipment and accessories, DMS Health Technologies owns and operates a full line of mobile MRI, CT, Cath Lab, PET/CT…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 159 contacts → | ||||
Partial evidence “Strategies for efficiently managing diagnostic imaging technology are changing again as Accountable Care Organizations gain market presence.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 131 contacts → | ||||
Strong evidence “Brown’s Medical Imaging provides unparalleled imaging service and equipment sales across all imaging modalities.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 124 contacts → | ||||
Partial evidence “American Radiology Services, LLC is a recognized leader in the delivery of medical imaging services.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 115 contacts → | ||||
Partial evidence “Reliable Diagnostic Imaging Services for Over 30 Years NAVIX Diagnostix provides a full range of diagnostic imaging and testing services to hospitals, outpatient centers, and…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 111 contacts → | ||||
Indirect evidence “We have an unwavering commitment to producing the highest quality diagnostic images for optimal patient care, and we stand as a trusted partner to attain diagnostic excellence and…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 111 contacts → | ||||
Partial evidence “BC Technical is the largest non-OEM provider of Diagnostic Imaging Solutions and Services.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 98 contacts → | ||||
Strong evidence “Tri-Imaging Solutions is a trusted partner in medical imaging, providing organizations across the industry with reliable parts, equipment, service, and comprehensive training for…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 97 contacts → | ||||
Partial evidence “Shimadzu Corporation, founded in 1875 in Kyoto, Japan, and the parent of Shimadzu Medical Systems USA (SMS), is a global provider of medical diagnostic equipment including…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 94 contacts → | ||||
Partial evidence “Leading source of innovative radiography equipment and digital solutions.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 92 contacts → | ||||
Partial evidence “Radiology and Imaging Specialists has provided imaging services for over 55 years.” Source: RevenueBase Database · checked Sep 20, 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: oncology imaging equipment suppliers. 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 oncology imaging equipment suppliers.
- Partial evidence
- Its own public description names part of oncology imaging equipment suppliers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name oncology imaging equipment suppliers. 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 349 oncology imaging equipment suppliers based in the United States
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Oncology imaging equipment suppliers based in the United States at a glance
As of Sep 20, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 349 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 oncology imaging equipment suppliers, 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 the United States whose own description of what they do matches “oncology imaging equipment suppliers”. 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 oncology imaging equipment suppliers), 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 oncology imaging equipment suppliers, and records with no verified work email. Companies headquartered outside United States 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, 8,006 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.
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 oncology imaging equipment suppliers, 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 oncology imaging equipment suppliers are there based in the United States?
RevenueBase identified 349 oncology imaging equipment suppliers headquartered in the 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?
Varian, headquartered in Palo Alto, tops this list with the largest team on record.
Which city has the most oncology imaging equipment suppliers?
Dallas leads with 6 headquartered companies, followed by Miami (6) and Melbourne (5).
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 8,006 verified decision-maker contacts tracked across these 349 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.
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