Company lists · Data refreshed October 2026

Top 25 Government audit calibrating services worldwide

RevenueBase identified 168 company matches for government audit calibrating services worldwide as of October 2026 and tracks 1,097 professional contacts across them, including 225 with verified work emails. London is the largest hub.

This list covers company matches for government audit calibrating services 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 26, 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 26, 2026 How this list was built
168Companies
1,097Contacts tracked
225Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest government audit calibrating services worldwide

Ranked by team size
Top 25 of 168 company matches for government audit calibrating services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 26, 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 matchSalvador, BrazilHQ recorded Oct 26, 202611-5067 contacts →

Exact match

“Estabelecemos um novo conceito de engenharia clínica com assistência técnica e calibração para os setores hospitalares, laboratoriais, com a descentralização técnica na…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
2Exact matchTaunton, United KingdomHQ recorded Oct 26, 202651-20064 contacts →

Exact match

“SWAP is a well established not for profit organisation that focuses on internal audit but also offers a variety of independent business improvement and assurance services designed…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
3Exact matchIrving, TX, United StatesHQ recorded Oct 26, 2026501-1,00062 contacts →

Exact match

“Your Premier Partner in Calibration Accredited Labs is a network of top-tier calibration companies united by one mission: to keep our customers audit-ready and in control of their…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
4Exact matchAmsterdam, NetherlandsHQ recorded Oct 26, 202651-20054 contacts →

Exact match

“Past de beheersstructuur nog bij mijn organisatie?”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
5Exact matchLititz, PA, United StatesHQ recorded Oct 26, 202611-5030 contacts →

Exact match

“Garber Metrology is a family owned business and has earned the Pennsylvania “Best Place to Work” title.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Oct 26, 202611-5028 contacts →

Exact match

“CET Auditores, S.L.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
7Exact matchVárzea Paulista, BrazilHQ recorded Oct 26, 202611-5026 contacts →

Exact match

“Há mais de uma década no mercado, a ER Analítica atua em todo o território nacional, oferecendo serviços de calibração e manutenção de equipamentos para empresas de diferentes…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
8Exact matchSacramento, CA, United StatesHQ recorded Oct 26, 202611-5024 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
9Exact matchBraunschweig, GermanyHQ recorded Oct 26, 202651-20023 contacts →

Exact match

“Perschmann Calibration sichert auditfähige Prüfmittelprozesse – von der akkreditierten Kalibrierung bis zur digitalen Nachweiskette.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
10Exact matchBrussels, BelgiumHQ recorded Oct 26, 202611-5018 contacts →

Exact match

“CertUp is the leading Belgian certificator in the area of learning, consulting and intellectual services.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
11Exact matchCincinnati, OH, United StatesHQ recorded Oct 26, 202611-5016 contacts →

Exact match

“Alliance Calibration is centrally located in Cincinnati, Ohio.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
12Exact matchAalen, GermanyHQ recorded Oct 26, 202611-5013 contacts →

Exact match

“eumetron GmbH is a calibration laboratory based in Aalen, Baden-Württemberg, Germany.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
13Exact matchChisinau, MoldovaHQ recorded Oct 26, 202611-5013 contacts →

Exact match

“Moldauditing” SRL is the first auditing company in the Republic of Moldova working since 1991 in the field of national and international auditing, consulting.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
14Exact matchPalmdale, CA, United StatesHQ recorded Oct 26, 202611-5013 contacts →

Exact match

“Precision Labs is a calibration service company operating in a accredited ISO 17025 quality environment.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
15Exact matchVillena, United StatesHQ recorded Oct 26, 202611-509 contacts →

Exact match

“AUDIFIEL es una firma multidisciplinar de ámbito nacional dedicada a la prestación de servicios de auditoria, otros servicios de consultoría y a la formación, siendo el objetivo…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
16Exact matchGermanyHQ recorded Oct 26, 20261-108 contacts →

Exact match

“Financial Audit Specialization”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
17Exact matchDallas, TX, United StatesHQ recorded Oct 26, 202651-2008 contacts →

Exact match

“KELI Labs is a trusted calibration partner for some of the world’s leading organizations across aviation, aerospace, defense, and manufacturing.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
18Exact matchPerth, United StatesHQ recorded Oct 26, 20261-107 contacts →

Exact match

“Quantum Assurance is an audit, accounting and advisory group that specializes in providing independent assurance advice and solutions for the control, efficiency and effectiveness…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
19Exact matchUnited StatesHQ recorded Oct 26, 202611-507 contacts →

Exact match

“DAC Audit Services is referred to as an ISO Audit Provider (IAP).”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
20Exact matchSao Paulo, BrazilHQ recorded Oct 26, 20261-106 contacts →

Exact match

“RENOVO sinônimo de transformação e renovação.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
21Exact matchMilan, ItalyHQ recorded Oct 26, 202611-505 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
22Exact matchCape Town, South AfricaHQ recorded Oct 26, 20261-105 contacts →

Exact match

“Andisa CA (SA) is an Accounting and Auditing Firm, People-orientated and results driven with qualified Chartered Accountants.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
23Exact matchNottingham, United KingdomHQ recorded Oct 26, 20261-104 contacts →

Exact match

“The Swift team come from a variety of business backgrounds.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
24Exact matchHialeah, FL, United StatesHQ recorded Oct 26, 20261-104 contacts →

Exact match

“At MDI Calibration, we provide accredited calibration services focused on accuracy, reliability, and fast turnaround.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
25Exact matchSioux Falls, SD, United StatesHQ recorded Oct 26, 20261-103 contacts →

Exact match

“We offer accurate, professional, and cost-effective auditing and consulting including: Internal Monitoring Policy & Procedures Internal Audits Regulatory Compliance Audits Risk…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase

Showing 25 of 168 government audit calibrating services worldwide

See the full list, filter by size, metro and specialty, and access 225 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Government audit calibrating services worldwide at a glance

As of Oct 26, 2026
20.5%Verified-email coverage
6.5Average contacts per company
1-10Median size (employees)
1.8%Largest-city concentration · London
Oct 26, 2026Page data refreshed

Companies by employee count

1-10
99
11-50
60
51-200
8
501-1,000
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 168 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 “government audit calibrating services” 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 225 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 26, 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 “government audit calibrating services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many government audit calibrating services are there worldwide?

RevenueBase identified 168 company matches for government audit calibrating services 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?

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

Which city has the most government audit calibrating services?

London leads with 3 company records, followed by Ottawa (3) and Rio De Janeiro (3).

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 225 professional contacts with verified work emails tracked across these 168 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 26, 2026.

Ready to reach these companies? Verified emails and direct dials for all 168 government audit calibrating services worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.