Company lists · Data refreshed September 2026
Top 25 Operational audit companies worldwide
RevenueBase identified 184 company matches for operational audit companies worldwide as of September 2026 and tracks 1,083 professional contacts across them, including 113 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.
This list covers company matches for operational audit companies 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 September 20, 2026. Country and city lists for operational audit companies follow the table.
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.
The 25 largest operational audit companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 54 contacts → | ||||
Exact match “Past de beheersstructuur nog bij mijn organisatie?” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 23 contacts → | ||||
Exact match “Aus s-consit wird ETL consit.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 22 contacts → | ||||
Exact match “A Finaud foi constituída em setembro de Está registrada no Conselho Regional de Contabilidade do Estado de São Paulo e na CVM - Comissão de Valores Mobiliários e portanto…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 19 contacts → | ||||
Exact match “Cooper-Richards is a Denver-based firm that specializes in independent IT risk management, internal audit, accounting and finance management, and regulatory compliance services…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 18 contacts → | ||||
Exact match “Sjoberg Evashenk Consulting provides practical solutions for improving state and local government operations, programs, service delivery, and public accountability.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 16 contacts → | ||||
Exact match “Specialist internal audit, governance, risk and compliance services provider; helping our clients Improve, Comply and Optimise.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 16 contacts → | ||||
Exact match “Ferocia helpt organisaties met het optimaliseren van hun sturing en beheersing.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 16 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 15 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 12 contacts → | ||||
Exact match “Boubyan Consulting Company (BCC) is founded by qualified individuals who have extensive work experience in audit and consulting services in MENA.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 7 contacts → | ||||
Exact match “We are experienced professionals that leverage proven approaches, practical experience, and tactical problem solving skills to help our clients identify and implement the right…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 5 contacts → | ||||
Exact match “Healy & Healy is a consulting firm, providing management consulting services to a variety of clients since 1985.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 3 contacts → | ||||
Exact match “Cruz Aldecoa, PSC is an alternative for audit and business advisory services for private businesses, higher education institutions and governments.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 3 contacts → | ||||
Exact match “Analyzing our clients’ businesses in all their processes in order to find opportunity areas to increase its efficiency and profits.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 3 contacts → | ||||
Exact match “We specialise in conducting in-depth audits of business processes and the people behind them through our proprietary interview-based process.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “With a full spectrum of audit and consulting solutions, we support our clients and help them meet the challenges of a ever-changing, complex business environment.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “Services Include: 1.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “Managed internal controls related services (business process reviews, designs and re-engineering, controls review and implementation, risk assessments) for government institutions…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “CONRIOR bietet das gesamte Spektrum an Audits (Operational, Fraud, Aufsichtsrecht, Lieferanten), Risk (Operationelles Risikomanagement, Fraud Risk Management), Control (Internes…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “Established in 2021, Elsiarc was created to develop a more personal approach to internal audit, regulatory compliance and risk management.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 2 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 · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “Tomer Cohen - Consulting & Control (was founded in March 2023) is a leading provider of Internal Audit, Risk Management and Consulting services.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “Die remodi GmbH ist ein bundesweit agierendes Beratungsunternehmen - insbesondere für den Bereich der bankfachlichen Betriebs- und IT- Revision.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “We conduct audits & operational reviews for our global customers, checking our customer’s investments by conducting face to face meetings & onsite visits as well as network based…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “La pluralité de compétences de notre équipe assure un respect total des normes et règles professionnelles dans le cadre de nos missions d'audit légal et contractuel, tout en…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “operational audit companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 184 operational audit companies worldwide
See the full list, filter by size, metro and specialty, and access 113 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Operational audit companies worldwide at a glance
As of Sep 20, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for operational audit companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “operational audit companies” 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 113 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 20, 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.
Operational audit companies by location
1 lists · largest firstEvery Operational audit companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “operational audit companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many operational audit companies are there worldwide?
RevenueBase identified 184 company matches for operational audit companies worldwide 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?
Auditdienst Acam tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most operational audit companies?
The United States leads with 33 companies. Every operational audit companies list by country and city is linked on this page.
Which city has the most operational audit companies?
Sao Paulo leads with 5 company records, followed by Amsterdam (3) and Fortaleza (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 113 professional contacts with verified work emails tracked across these 184 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 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 184 operational audit companies worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 operational audit companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 184 matching company records for operational audit companies worldwide, with 1,083 tracked contacts and 113 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 operational audit companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Auditdienst Acamamsterdam.nl HQ: Amsterdam, NetherlandsReported employees: 51-200 | Amsterdam, Netherlands | 51-200 | Exact match | 54 contacts → |
“Past de beheersstructuur nog bij mijn organisatie?” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Bad Oldesloe, GermanyReported employees: 11-50 | Bad Oldesloe, Germany | 11-50 | Exact match | 23 contacts → |
“Aus s-consit wird ETL consit.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 22 contacts → |
“A Finaud foi constituída em setembro de Está registrada no Conselho Regional de Contabilidade do Estado de São Paulo e na CVM - Comissão de Valores Mobiliários e portanto…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 19 contacts → |
“Cooper-Richards is a Denver-based firm that specializes in independent IT risk management, internal audit, accounting and finance management, and regulatory compliance services…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: Sacramento, CA, United StatesReported employees: 11-50 | Sacramento, CA, United States | 11-50 | Exact match | 18 contacts → |
“Sjoberg Evashenk Consulting provides practical solutions for improving state and local government operations, programs, service delivery, and public accountability.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Burntwood, United KingdomReported employees: 11-50 | Burntwood, United Kingdom | 11-50 | Exact match | 16 contacts → |
“Specialist internal audit, governance, risk and compliance services provider; helping our clients Improve, Comply and Optimise.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Utrecht, NetherlandsReported employees: 51-200 | Utrecht, Netherlands | 51-200 | Exact match | 16 contacts → |
“Ferocia helpt organisaties met het optimaliseren van hun sturing en beheersing.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Rpiedrahitarpiedrahita.co HQ: ColombiaReported employees: 11-50 | Colombia | 11-50 | Exact match | 16 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Flexi Management Consultancy India PVT LTDflexiconsultancy.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | HQ: Sharq, KuwaitReported employees: 1-10 | Sharq, Kuwait | 1-10 | Exact match | 12 contacts → |
“Boubyan Consulting Company (BCC) is founded by qualified individuals who have extensive work experience in audit and consulting services in MENA.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Trujillo Alto, Puerto RicoReported employees: 1-10 | Trujillo Alto, Puerto Rico | 1-10 | Exact match | 7 contacts → |
“We are experienced professionals that leverage proven approaches, practical experience, and tactical problem solving skills to help our clients identify and implement the right…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Healy & Healyhealy-healy.com HQ: South Easton, MA, United StatesReported employees: 11-50 | South Easton, MA, United States | 11-50 | Exact match | 5 contacts → |
“Healy & Healy is a consulting firm, providing management consulting services to a variety of clients since 1985.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Guaynabo, Puerto RicoReported employees: 11-50 | Guaynabo, Puerto Rico | 11-50 | Exact match | 3 contacts → |
“Cruz Aldecoa, PSC is an alternative for audit and business advisory services for private businesses, higher education institutions and governments.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | GCS Consultoria & Auditoriagcsconsultoria.com HQ: Paulínia, BrazilReported employees: 1-10 | Paulínia, Brazil | 1-10 | Exact match | 3 contacts → |
“Analyzing our clients’ businesses in all their processes in order to find opportunity areas to increase its efficiency and profits.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Druid Systemsdruidsystems.com HQ: Pune, IndiaReported employees: 11-50 | Pune, India | 11-50 | Exact match | 3 contacts → |
“We specialise in conducting in-depth audits of business processes and the people behind them through our proprietary interview-based process.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Averifiaverifico.com HQ: Lenexa, KS, United StatesReported employees: 1-10 | Lenexa, KS, United States | 1-10 | Exact match | 3 contacts → |
“With a full spectrum of audit and consulting solutions, we support our clients and help them meet the challenges of a ever-changing, complex business environment.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: St Petersburg, FL, RussiaReported employees: 1-10 | St Petersburg, FL, Russia | 1-10 | Exact match | 3 contacts → |
“Services Include: 1.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: İzmi̇r, TürkiyeReported employees: 1-10 | İzmi̇r, Türkiye | 1-10 | Exact match | 3 contacts → |
“Managed internal controls related services (business process reviews, designs and re-engineering, controls review and implementation, risk assessments) for government institutions…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Hamburg, GermanyReported employees: 1-10 | Hamburg, Germany | 1-10 | Exact match | 3 contacts → |
“CONRIOR bietet das gesamte Spektrum an Audits (Operational, Fraud, Aufsichtsrecht, Lieferanten), Risk (Operationelles Risikomanagement, Fraud Risk Management), Control (Internes…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Alderholt, United KingdomReported employees: 1-10 | Alderholt, United Kingdom | 1-10 | Exact match | 2 contacts → |
“Established in 2021, Elsiarc was created to develop a more personal approach to internal audit, regulatory compliance and risk management.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Bases Covered Auditingbasescoveredauditing.com HQ: Sioux Falls, SD, United StatesReported employees: 1-10 | Sioux Falls, SD, United States | 1-10 | Exact match | 2 contacts → |
“We offer accurate, professional, and cost-effective auditing and consulting including: Internal Monitoring Policy & Procedures Internal Audits Regulatory Compliance Audits Risk…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Tomer Cohentcco.co.il HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 2 contacts → |
“Tomer Cohen - Consulting & Control (was founded in March 2023) is a leading provider of Internal Audit, Risk Management and Consulting services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Kayhude, GermanyReported employees: 1-10 | Kayhude, Germany | 1-10 | Exact match | 2 contacts → |
“Die remodi GmbH ist ein bundesweit agierendes Beratungsunternehmen - insbesondere für den Bereich der bankfachlichen Betriebs- und IT- Revision.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Duedealisenseduedealisense.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 2 contacts → |
“We conduct audits & operational reviews for our global customers, checking our customer’s investments by conducting face to face meetings & onsite visits as well as network based…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | SO Auditsoaudit.com HQ: Marseille, FranceReported employees: 1-10 | Marseille, France | 1-10 | Exact match | 2 contacts → |
“La pluralité de compétences de notre équipe assure un respect total des normes et règles professionnelles dans le cadre de nos missions d'audit légal et contractuel, tout en…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 184 company matches
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Operational audit companies: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
184 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 184 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Operational audit companies by location
1 lists · largest firstEvery Operational audit companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for operational audit companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many operational audit companies did RevenueBase find worldwide?
The saved snapshot records 184 matching company records, 1,083 tracked contacts and 113 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 operational audit companies worldwide. Snapshot: September 20, 2026. https://revenuebase.ai/companies/browse/operational-audit-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 operational audit companies worldwide
RevenueBase records 184 matching company records for operational audit companies worldwide, with 1,083 tracked contacts and 113 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 operational audit companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Auditdienst Acamamsterdam.nl HQ: Amsterdam, NetherlandsReported employees: 51-200 | Amsterdam, Netherlands | 51-200 | Exact match | 54 contacts → |
“Past de beheersstructuur nog bij mijn organisatie?” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Bad Oldesloe, GermanyReported employees: 11-50 | Bad Oldesloe, Germany | 11-50 | Exact match | 23 contacts → |
“Aus s-consit wird ETL consit.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 22 contacts → |
“A Finaud foi constituída em setembro de Está registrada no Conselho Regional de Contabilidade do Estado de São Paulo e na CVM - Comissão de Valores Mobiliários e portanto…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 19 contacts → |
“Cooper-Richards is a Denver-based firm that specializes in independent IT risk management, internal audit, accounting and finance management, and regulatory compliance services…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: Sacramento, CA, United StatesReported employees: 11-50 | Sacramento, CA, United States | 11-50 | Exact match | 18 contacts → |
“Sjoberg Evashenk Consulting provides practical solutions for improving state and local government operations, programs, service delivery, and public accountability.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Burntwood, United KingdomReported employees: 11-50 | Burntwood, United Kingdom | 11-50 | Exact match | 16 contacts → |
“Specialist internal audit, governance, risk and compliance services provider; helping our clients Improve, Comply and Optimise.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Utrecht, NetherlandsReported employees: 51-200 | Utrecht, Netherlands | 51-200 | Exact match | 16 contacts → |
“Ferocia helpt organisaties met het optimaliseren van hun sturing en beheersing.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Rpiedrahitarpiedrahita.co HQ: ColombiaReported employees: 11-50 | Colombia | 11-50 | Exact match | 16 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Flexi Management Consultancy India PVT LTDflexiconsultancy.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | HQ: Sharq, KuwaitReported employees: 1-10 | Sharq, Kuwait | 1-10 | Exact match | 12 contacts → |
“Boubyan Consulting Company (BCC) is founded by qualified individuals who have extensive work experience in audit and consulting services in MENA.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Trujillo Alto, Puerto RicoReported employees: 1-10 | Trujillo Alto, Puerto Rico | 1-10 | Exact match | 7 contacts → |
“We are experienced professionals that leverage proven approaches, practical experience, and tactical problem solving skills to help our clients identify and implement the right…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Healy & Healyhealy-healy.com HQ: South Easton, MA, United StatesReported employees: 11-50 | South Easton, MA, United States | 11-50 | Exact match | 5 contacts → |
“Healy & Healy is a consulting firm, providing management consulting services to a variety of clients since 1985.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Guaynabo, Puerto RicoReported employees: 11-50 | Guaynabo, Puerto Rico | 11-50 | Exact match | 3 contacts → |
“Cruz Aldecoa, PSC is an alternative for audit and business advisory services for private businesses, higher education institutions and governments.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | GCS Consultoria & Auditoriagcsconsultoria.com HQ: Paulínia, BrazilReported employees: 1-10 | Paulínia, Brazil | 1-10 | Exact match | 3 contacts → |
“Analyzing our clients’ businesses in all their processes in order to find opportunity areas to increase its efficiency and profits.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Druid Systemsdruidsystems.com HQ: Pune, IndiaReported employees: 11-50 | Pune, India | 11-50 | Exact match | 3 contacts → |
“We specialise in conducting in-depth audits of business processes and the people behind them through our proprietary interview-based process.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Averifiaverifico.com HQ: Lenexa, KS, United StatesReported employees: 1-10 | Lenexa, KS, United States | 1-10 | Exact match | 3 contacts → |
“With a full spectrum of audit and consulting solutions, we support our clients and help them meet the challenges of a ever-changing, complex business environment.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: St Petersburg, FL, RussiaReported employees: 1-10 | St Petersburg, FL, Russia | 1-10 | Exact match | 3 contacts → |
“Services Include: 1.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: İzmi̇r, TürkiyeReported employees: 1-10 | İzmi̇r, Türkiye | 1-10 | Exact match | 3 contacts → |
“Managed internal controls related services (business process reviews, designs and re-engineering, controls review and implementation, risk assessments) for government institutions…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Hamburg, GermanyReported employees: 1-10 | Hamburg, Germany | 1-10 | Exact match | 3 contacts → |
“CONRIOR bietet das gesamte Spektrum an Audits (Operational, Fraud, Aufsichtsrecht, Lieferanten), Risk (Operationelles Risikomanagement, Fraud Risk Management), Control (Internes…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Alderholt, United KingdomReported employees: 1-10 | Alderholt, United Kingdom | 1-10 | Exact match | 2 contacts → |
“Established in 2021, Elsiarc was created to develop a more personal approach to internal audit, regulatory compliance and risk management.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Bases Covered Auditingbasescoveredauditing.com HQ: Sioux Falls, SD, United StatesReported employees: 1-10 | Sioux Falls, SD, United States | 1-10 | Exact match | 2 contacts → |
“We offer accurate, professional, and cost-effective auditing and consulting including: Internal Monitoring Policy & Procedures Internal Audits Regulatory Compliance Audits Risk…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Tomer Cohentcco.co.il HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 2 contacts → |
“Tomer Cohen - Consulting & Control (was founded in March 2023) is a leading provider of Internal Audit, Risk Management and Consulting services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Kayhude, GermanyReported employees: 1-10 | Kayhude, Germany | 1-10 | Exact match | 2 contacts → |
“Die remodi GmbH ist ein bundesweit agierendes Beratungsunternehmen - insbesondere für den Bereich der bankfachlichen Betriebs- und IT- Revision.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Duedealisenseduedealisense.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 2 contacts → |
“We conduct audits & operational reviews for our global customers, checking our customer’s investments by conducting face to face meetings & onsite visits as well as network based…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | SO Auditsoaudit.com HQ: Marseille, FranceReported employees: 1-10 | Marseille, France | 1-10 | Exact match | 2 contacts → |
“La pluralité de compétences de notre équipe assure un respect total des normes et règles professionnelles dans le cadre de nos missions d'audit légal et contractuel, tout en…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Operational audit companies: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
184 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 184 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
Publisher-reported method study
The published RevenueBase SmartSearch benchmark
86% good or better at Exact
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. It reports 86% of Exact matches judged good or better, and 77% for a 240-pair sample of one- or two-word categories. This evaluates the method across study queries rather than auditing this individual list.
Read the study and full methodology ↗RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Operational audit companies by location
1 lists · largest firstEvery Operational audit companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for operational audit companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many operational audit companies did RevenueBase find worldwide?
The saved snapshot records 184 matching company records, 1,083 tracked contacts and 113 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 operational audit companies worldwide. Snapshot: September 20, 2026. https://revenuebase.ai/companies/browse/operational-audit-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗