Company lists · Data refreshed October 2026

Top 25 Particle classification suppliers worldwide

RevenueBase identified 79 company matches for particle classification suppliers worldwide as of October 2026 and tracks 1,579 professional contacts across them, including 449 with verified work emails. Berlin is the largest hub.

This list covers company matches for particle classification suppliers worldwide, 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 October 28, 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 Oct 28, 2026 How this list was built
79Companies
1,579Contacts tracked
449Verified emails
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The 25 largest particle classification suppliers worldwide

Ranked by team size
Top 25 of 79 company matches for particle classification suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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 matchCincinnati, OH, United StatesHQ recorded Oct 28, 2026201-500218 contacts →

Exact match

“The Rotex Group pioneered the dry separation industry and grew to become a global manufacturer of industrial separation equipment, becoming a subsidiary of Hillenbrand, Inc.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2Exact matchFlorence, KY, United StatesHQ recorded Oct 28, 2026201-500190 contacts →

Exact match

“SWECO is a world leader in providing particle separation and size reduction solutions.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3Exact matchHaan, GermanyHQ recorded Oct 28, 202651-200110 contacts →

Exact match

“At Microtrac, we have a passion for making particle analysis accurate, effective, and convenient to exceed customer expectations.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4Exact matchClausthal-zellerfeld, GermanyHQ recorded Oct 28, 202651-20076 contacts →

Exact match

“Sympatec develops, manufactures, sells, services and supports an innovative range of best instruments for particle size and shape analysis in laboratory and process for customers…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5Exact matchDowners Grove, IL, United StatesHQ recorded Oct 28, 202611-5049 contacts →

Exact match

“Particle Technology Labs is a premier service laboratory dedicated to quality particle characterization services.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6Exact match55743 Idar-oberstein, GermanyHQ recorded Oct 28, 202651-20043 contacts →

Exact match

“FRITSCH is an internationally respected manufacturer of application-oriented laboratory instruments.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7Exact matchKarlsruhe, GermanyHQ recorded Oct 28, 202651-20039 contacts →

Exact match

“PALAS - THE EXPERTS IN AEROSOL TECHNOLOGY Palas GmbH is a leading developer and manufacturer of high-precision instruments for the generation, measurement and characterization of…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8Exact matchDresden, GermanyHQ recorded Oct 28, 202651-20038 contacts →

Exact match

“Since 1991 the name Topas has stood for high-quality products and innovative efforts in the field of particle and aerosol technology.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9Exact matchTuckahoe, NY, United StatesHQ recorded Oct 28, 202611-5025 contacts →

Exact match

“Since 1993, Elcan Industries has been the leader in finding solutions for difficult-to-screen products.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10Exact matchBethune, FranceHQ recorded Oct 28, 202611-5024 contacts →

Exact match

“The POITTEMILL Group is a provider of sustainable solutions and processes based in France.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11Exact matchBerlin, GermanyHQ recorded Oct 28, 202611-5023 contacts →

Exact match

“SOPAT GmbH was founded 2012 with the sole purpose of empowering process engineers and scientists to effectively measure and characterize particles within their running processes…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12Exact matchStabio, ItalyHQ recorded Oct 28, 202651-20022 contacts →

Exact match

“Schedio was born from a group of passionate and experienced specialists from the pharmaceutical industry who launched the company and created something new and unique established…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13Exact matchBerlin, GermanyHQ recorded Oct 28, 202611-5020 contacts →

Exact match

“LUM GmbH is one of the leading producers in the fields of:* Dispersion Analysis * Stability Analysis * Separation Analysis * Particle Sizing.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14Exact matchLa Roche Vineuse, FranceHQ recorded Oct 28, 202611-5019 contacts →

Exact match

“Our company Lab-Service is specialized in particle size analysis.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15Exact matchKangasala, FinlandHQ recorded Oct 28, 202611-5018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16Exact matchOdelzhausen, GermanyHQ recorded Oct 28, 202611-5018 contacts →

Exact match

“Since the founding of the Quantachrome GmbH in 1990, we stand for the thorough characterization of particles, powders and porous materials.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17Exact matchFleetwood, PA, United StatesHQ recorded Oct 28, 202611-5015 contacts →

Exact match

“Custom Milling & Consulting, LLC integrates innovation, technology, and service to help you increase your productivity.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18Exact matchOelde, GermanyHQ recorded Oct 28, 202611-5014 contacts →

Exact match

“NEXOPART is a specialized premium supplier for the laboratory sector and offers you products and measuring instruments for your particle analysis.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19Exact matchCaba, IndiaHQ recorded Oct 28, 20261-1014 contacts →

Exact match

“CAS Instrumental inició sus actividades en 1986.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20Exact matchWoerden, NetherlandsHQ recorded Oct 28, 202611-5012 contacts →

Exact match

“CytoBuoy provides researchers and scientists worldwide solutions to analyse most diverse particles in labs and remote outdoor locations.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21Exact matchPort Richey, FL, United StatesHQ recorded Oct 28, 2026n/a12 contacts →

Exact match

“In January 2018 PSS was acquired by Entegris, Inc.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22Exact matchMundolsheim, FranceHQ recorded Oct 28, 202611-5011 contacts →

Exact match

“Fournisseur d'équipements types centrifugeuse, crible, tamiseuse, broyeur, séparateur densimétrique, sécheur à lit fluidisé, pompes et cyclones, échantillonage et équipements de…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23Exact matchBogota, ColombiaHQ recorded Oct 28, 20261-1011 contacts →

Exact match

“Descripción: Somos una compañia creada con el fin de satisfacer a empresas usuarias de la caracterización de las partículas en sus procesos productivos a través de nuestra…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24Exact matchPittsboro, United StatesHQ recorded Oct 28, 202651-20010 contacts →

Exact match

“FRITSCH is an internationally respected manufacturer of application-oriented laboratory instruments.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25Exact matchLeighton Buzzard, United KingdomHQ recorded Oct 28, 20261-1010 contacts →

Exact match

“If you need to characterise powders, aerosols, emulsions, suspensions, liquids, solids, films etc, then Meritics can help you.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

Showing 25 of 79 particle classification suppliers worldwide

See the full list, filter by size, metro and specialty, and access 449 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Particle classification suppliers worldwide at a glance

As of Oct 28, 2026
28.4%Verified-email coverage
20.0Average contacts per company
11-50Median size (employees)
2.5%Largest-city concentration · Berlin
Oct 28, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
31
51-200
12
201-500
5
501-1,000
1
5,001-10,000
1

Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 79 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 worldwide whose business descriptions match “particle classification 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. 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 449 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 October 28, 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 “particle classification suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many particle classification suppliers are there worldwide?

RevenueBase identified 79 company matches for particle classification suppliers worldwide as of October 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?

The Rotex Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most particle classification suppliers?

Berlin leads with 2 company records, followed by Buenos Aires (2) and Dandenong South (2).

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 449 professional contacts with verified work emails tracked across these 79 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 October 28, 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.