Company lists · Data refreshed November 2026

Top 14 High voltage accelerators suppliers based in the United States

RevenueBase identified 27 company matches for high voltage accelerators suppliers associated with the United States as of November 2026 and tracks 2,982 professional contacts across them, including 1,259 with verified work emails. Austin is the largest hub.

This list covers company matches for high voltage accelerators suppliers associated with the 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 November 5, 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 Nov 5, 2026 How this list was built
27Companies
2,982Contacts tracked
1,259Verified emails
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The 14 largest high voltage accelerators suppliers based in the United States

Ranked by team size
Top 14 of 27 company matches for high voltage accelerators suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchNewark, CO, United StatesHQ recorded Nov 5, 202651-20099 contacts →

Exact match

“Teledyne ETM designs and builds high power microwave amplifiers and high energy X-ray linear accelerator (Linac) systems and subsystems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchWilton, NH, United StatesHQ recorded Nov 5, 202651-20059 contacts →

Exact match

“Kimball Physics is a high-tech manufacturer of scientific instruments, with over 50 years of experience in ultra-high-vacuum electron and ion optics.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchSanta Monica, CA, United StatesHQ recorded Nov 5, 202651-20048 contacts →

Exact match

“RadiaBeam is unique in the particle accelerator field due to the synergy between the research and commercial sides of our business.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchMiddleton, WI, United StatesHQ recorded Nov 5, 202651-20048 contacts →

Exact match

“National Electrostatics Corp.(NEC) is the world’s leader in the manufacture of electrostatic ion beam accelerator systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchNew Braunfels, TX, United StatesHQ recorded Nov 5, 202611-5028 contacts →

Exact match

“HVM Technology is a leading producer of standard and custom high performance miniature high voltage power converters and other high voltage products for a wide variety of…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchChampaign, IL, United StatesHQ recorded Nov 5, 202611-5027 contacts →

Exact match

“Starfire Industries works with an array of global partners and end users to develop customized solutions for particle accelerator and plasma source applications.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchPleasanton, CA, United StatesHQ recorded Nov 5, 2026201-50027 contacts →

Exact match

“Global Leader in Proton Beam Therapy (PBT) Service & Maintenance.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchBolingbrook, IL, United StatesHQ recorded Nov 5, 202611-5023 contacts →

Exact match

“OVERVIEW: Euclid Techlabs provides innovative solutions in the fields of charged particle beam physics through materials science.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchCharlestown, MA, United StatesHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Newton Scientific is a high voltage technology company designing and producing x-ray sources, particle accelerators and high voltage systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchWaltham, United StatesHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Pyramid is an established supplier of electronics, software and beamline diagnostics for particle accelerators, medical therapy systems, semiconductor process equipment and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchRancho Cordova, CA, United StatesHQ recorded Nov 5, 202611-508 contacts →

Exact match

“Polarity was founded in to meet the growing demand for innovative and reliable high voltage power systems and solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchFort Collins, CO, United StatesHQ recorded Nov 5, 202611-507 contacts →

Exact match

“Colorado Power Electronics (CPE) is a manufacturer of precision high voltage equipment- High Voltage Power Supplies with Low Stored Energy - High Voltage Solid-State Pulsers - TWT…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchCalifon, NJ, United StatesHQ recorded Nov 5, 202611-504 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchStockton, CA, United StatesHQ recorded Nov 5, 202611-503 contacts →

Exact match

“Alpha Scientific Electronics, Inc.'s line of magnet power supplies have been the mainstay of Alpha's continued success for over 43 years.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 14 of 27 high voltage accelerators suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,259 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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High voltage accelerators suppliers based in the United States at a glance

As of Nov 5, 2026
42.2%Verified-email coverage
110.4Average contacts per company
11-50Median size (employees)
3.7%Largest-city concentration · Austin
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
3
11-50
13
51-200
8
201-500
1
501-1,000
1
1,001-5,000
1

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 27 companies.

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 the United States whose business descriptions match “high voltage accelerators suppliers” 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 1,259 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 November 5, 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 “high voltage accelerators suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many high voltage accelerators suppliers are there based in the United States?

RevenueBase identified 27 company matches for high voltage accelerators suppliers associated with the United States as of November 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?

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

Which city has the most high voltage accelerators suppliers?

Austin leads with 1 company records, followed by Bedford (1) and Beijing (1).

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 1,259 professional contacts with verified work emails tracked across these 27 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 November 5, 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.