Company lists · Data refreshed November 2026
Top 25 Data quality assessment services worldwide
RevenueBase identified 178 company matches for data quality assessment services worldwide as of November 2026 and tracks 1,790 professional contacts across them, including 439 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for data quality assessment 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 November 6, 2026. Country and city lists for data quality assessment services 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 data quality assessment services worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 219 contacts → | ||||
Exact match “Grihasoft is a leading provider of data quality services like MRO Data Cleansing Services, Material Master Data Management Solutions and services, Supplier Data Management…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 92 contacts → | ||||
Exact match “We deliver 100% data quality with zero manual maintenance for data-driven organizations?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 86 contacts → | ||||
Exact match “DQLabs is the provider of PRIZM, which is an AI-native enterprise platform and unifies data observability, data quality, and context into one continuously validated system.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 69 contacts → | ||||
Exact match “Convertr is the enterprise data integrity layer that ensures clean, compliant, and complete data flows across systems and teams to support AI-readiness.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 67 contacts → | ||||
Exact match “Trillium Software was acquired by Precisely in 2016.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 61 contacts → | ||||
Exact match “We believe in quality without compromise, and resolve quality issues more efficiently, and accurately, by holding ourselves to a documented, higher standard.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 59 contacts → | ||||
Exact match “We have a passion for data.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 50 contacts → | ||||
Exact match “FirstEigen is a leader in data quality and trustability solutions, empowering organizations to ensure reliable, accurate data for critical decision-making.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 39 contacts → | ||||
Exact match “THE DATA QUALITY COMPANY Data8 is an award winning data quality management company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 31 contacts → | ||||
Exact match “Industrial AI doesn’t fail in the model, it fails in the data.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 28 contacts → | ||||
Exact match “Vi har i mere end 20 år udviklet, drevet og videreudviklet iDQ og BiQ og på denne måde oparbejdet en viden, som hjælper vores kunder med at bekæmpe svindel, reducere manuelle…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 28 contacts → | ||||
Exact match “Sabemos que existe una demanda por un servicio de calidad, y ABISERVI representa la mejor opción en exactitud de la información relevada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 23 contacts → | ||||
Exact match “We help Salesforce users identify and resolve data quality issues using a comprehensive AI-enabled Data Quality Platform.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 20 contacts → | ||||
Exact match “Demographic targeting is broken.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 19 contacts → | ||||
Exact match “Data is not just a simple component within corporate and business processes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 19 contacts → | ||||
Exact match “Bridgeforce Data Solutions helps lenders and servicers of all sizes improve Metro 2® accuracy, strengthen dispute oversight, and support FCRA compliance through the Data Quality…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 18 contacts → | ||||
Exact match “Firstlogic delivers data quality software to empower the data-driven company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 18 contacts → | ||||
Exact match “Deyde MyDataQ is the leading solution in Spain and LATAM for ensuring real-time data quality, normalization, and validation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 17 contacts → | ||||
Exact match “Lightup is a no-code data quality platform with pushdown data quality checks, monitoring, and AI-powered anomaly detection alerts that enables enterprises to achieve 100% data…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 16 contacts → | ||||
Exact match “DQ Global is a data quality management company with a mission to empower organisations worldwide to achieve more with their customer data.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 16 contacts → | ||||
Exact match “Tale of Data, the no-code data integration platform built for everyone.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 15 contacts → | ||||
Exact match “At INFINITE DQ, we believe that trusted data is the foundation of every successful digital journey.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 12 contacts → | ||||
Exact match “Quality assurance of customer data is the core business of TOLERANT Software, which is key for most IT systems, big data, cloud computing and digital business processes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 12 contacts → | ||||
Exact match “This is how we deliver GREATNESS to our clients We fix data so that businesses can make better decisions and improve their marketing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 12 contacts → | ||||
Exact match “DQO is a data quality monitoring platform for data teams that helps detect and address quality issues before they impact your business.” Recorded in the RevenueBase company graph · Nov 6, 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 “data quality assessment services”. 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 178 data quality assessment services worldwide
See the full list, filter by size, metro and specialty, and access 439 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Data quality assessment services worldwide at a glance
As of Nov 6, 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 data quality assessment services are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “data quality assessment 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 439 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 6, 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.
Data quality assessment services by location
1 lists · largest firstEvery Data quality assessment services 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 “data quality assessment services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many data quality assessment services are there worldwide?
RevenueBase identified 178 company matches for data quality assessment services worldwide 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?
Griha Software Technologies PVT LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most data quality assessment services?
The United States leads with 44 companies. Every data quality assessment services list by country and city is linked on this page.
Which city has the most data quality assessment services?
London leads with 7 company records, followed by Warsaw (3) and Allentown (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 439 professional contacts with verified work emails tracked across these 178 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 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 178 data quality assessment services 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 data quality assessment services worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 178 matching company records for data quality assessment services worldwide, with 1,790 tracked contacts and 439 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: November 6, 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 data quality assessment services 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 |  Griha Software Technologies PVT LTDgrihasoft.comHQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 219 contacts → |
“Grihasoft is a leading provider of data quality services like MRO Data Cleansing Services, Material Master Data Management Solutions and services, Supplier Data Management…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  CDQcdq.comHQ: St. Gallen, SwitzerlandReported employees: 51-200 | St. Gallen, Switzerland | 51-200 | Exact match | 92 contacts → |
“We deliver 100% data quality with zero manual maintenance for data-driven organizations?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Dqlabsna2.hubs.lyHQ: Pasadena, CA, United StatesReported employees: 51-200 | Pasadena, CA, United States | 51-200 | Exact match | 86 contacts → |
“DQLabs is the provider of PRIZM, which is an AI-native enterprise platform and unifies data observability, data quality, and context into one continuously validated system.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Convertrconvertr.ioHQ: Hackney, United KingdomReported employees: 51-200 | Hackney, United Kingdom | 51-200 | Exact match | 69 contacts → |
“Convertr is the enterprise data integrity layer that ensures clean, compliant, and complete data flows across systems and teams to support AI-readiness.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Trillium Software NOW Preciselyprecisely.comHQ: Burlington, MA, United StatesReported employees: 5,001-10,000 | Burlington, MA, United States | 5,001-10,000 | Exact match | 67 contacts → |
“Trillium Software was acquired by Precisely in 2016.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  ISS Vertical Quality Solutionsissvqs.comHQ: Cincinnati, OH, United StatesReported employees: 51-200 | Cincinnati, OH, United States | 51-200 | Exact match | 61 contacts → |
“We believe in quality without compromise, and resolve quality issues more efficiently, and accurately, by holding ourselves to a documented, higher standard.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Data Excellence B.Vdataexcellence.nlHQ: Nieuwegein, NetherlandsReported employees: 51-200 | Nieuwegein, Netherlands | 51-200 | Exact match | 59 contacts → |
“We have a passion for data.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Firsteigenfirsteigen.comHQ: Naperville, IL, United StatesReported employees: 51-200 | Naperville, IL, United States | 51-200 | Exact match | 50 contacts → |
“FirstEigen is a leader in data quality and trustability solutions, empowering organizations to ensure reliable, accurate data for critical decision-making.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Data8 LTDdata-8.co.ukHQ: Chester, United KingdomReported employees: 11-50 | Chester, United Kingdom | 11-50 | Exact match | 39 contacts → |
“THE DATA QUALITY COMPANY Data8 is an award winning data quality management company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Aperioaperio.aiHQ: Boston, United StatesReported employees: 11-50 | Boston, United States | 11-50 | Exact match | 31 contacts → |
“Industrial AI doesn’t fail in the model, it fails in the data.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  BIQ A Sbiq.dkHQ: Copenhagen, DenmarkReported employees: 11-50 | Copenhagen, Denmark | 11-50 | Exact match | 28 contacts → |
“Vi har i mere end 20 år udviklet, drevet og videreudviklet iDQ og BiQ og på denne måde oparbejdet en viden, som hjælper vores kunder med at bekæmpe svindel, reducere manuelle…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Abiservi SACabiservi.comHQ: Lima, PeruReported employees: 11-50 | Lima, Peru | 11-50 | Exact match | 28 contacts → |
“Sabemos que existe una demanda por un servicio de calidad, y ABISERVI representa la mejor opción en exactitud de la información relevada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Activeprimeactiveprime.comHQ: Mountain View, CA, United StatesReported employees: 11-50 | Mountain View, CA, United States | 11-50 | Exact match | 23 contacts → |
“We help Salesforce users identify and resolve data quality issues using a comprehensive AI-enabled Data Quality Platform.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Truthsettruthset.comHQ: Oakland, CA, United StatesReported employees: 11-50 | Oakland, CA, United States | 11-50 | Exact match | 20 contacts → |
“Demographic targeting is broken.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Ablex Gmbhablex.comHQ: Rösrath, GermanyReported employees: 11-50 | Rösrath, Germany | 11-50 | Exact match | 19 contacts → |
“Data is not just a simple component within corporate and business processes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Bridgeforce Data Solutionsbridgeforcedatasolutions.comHQ: Chadds Ford, PA, United StatesReported employees: 11-50 | Chadds Ford, PA, United States | 11-50 | Exact match | 19 contacts → |
“Bridgeforce Data Solutions helps lenders and servicers of all sizes improve Metro 2® accuracy, strengthen dispute oversight, and support FCRA compliance through the Data Quality…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Firstlogicfirstlogic.comHQ: Atlanta, United StatesReported employees: 11-50 | Atlanta, United States | 11-50 | Exact match | 18 contacts → |
“Firstlogic delivers data quality software to empower the data-driven company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Deyde Mydataqdeyde.comHQ: Las Rozas De Madrid, SpainReported employees: 201-500 | Las Rozas De Madrid, Spain | 201-500 | Exact match | 18 contacts → |
“Deyde MyDataQ is the leading solution in Spain and LATAM for ensuring real-time data quality, normalization, and validation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Lightup Datalightup.aiHQ: Mountain View, CA, United StatesReported employees: 11-50 | Mountain View, CA, United States | 11-50 | Exact match | 17 contacts → |
“Lightup is a no-code data quality platform with pushdown data quality checks, monitoring, and AI-powered anomaly detection alerts that enables enterprises to achieve 100% data…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  DQ Globaldqglobal.comHQ: Portsmouth, United KingdomReported employees: 11-50 | Portsmouth, United Kingdom | 11-50 | Exact match | 16 contacts → |
“DQ Global is a data quality management company with a mission to empower organisations worldwide to achieve more with their customer data.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Tale Of Datataleofdata.comHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 16 contacts → |
“Tale of Data, the no-code data integration platform built for everyone.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Infinite DQinfinitedqgroup.comHQ: Pretoria, South AfricaReported employees: 501-1,000 | Pretoria, South Africa | 501-1,000 | Exact match | 15 contacts → |
“At INFINITE DQ, we believe that trusted data is the foundation of every successful digital journey.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Tolerant Software Gmbh & Co. KGtolerant-software.deHQ: Stuttgart, GermanyReported employees: 11-50 | Stuttgart, Germany | 11-50 | Exact match | 12 contacts → |
“Quality assurance of customer data is the core business of TOLERANT Software, which is key for most IT systems, big data, cloud computing and digital business processes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Xcelerated Dataxcelerated.comHQ: Fort Myers, FL, United StatesReported employees: 11-50 | Fort Myers, FL, United States | 11-50 | Exact match | 12 contacts → |
“This is how we deliver GREATNESS to our clients We fix data so that businesses can make better decisions and improve their marketing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  DQOPSdqops.comHQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 12 contacts → |
“DQO is a data quality monitoring platform for data teams that helps detect and address quality issues before they impact your business.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 178 company matches
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Data quality assessment services: dataset insights
November 6, 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
178 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 178 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: November 6, 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 ↗
Data quality assessment services by location
1 lists · largest firstEvery Data quality assessment services 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 data quality assessment services?
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 data quality assessment services did RevenueBase find worldwide?
The saved snapshot records 178 matching company records, 1,790 tracked contacts and 439 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: November 6, 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 data quality assessment services worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/data-quality-assessment-services.
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 data quality assessment services worldwide
RevenueBase records 178 matching company records for data quality assessment services worldwide, with 1,790 tracked contacts and 439 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: November 6, 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 data quality assessment services 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 | Griha Software Technologies PVT LTDgrihasoft.com HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 219 contacts → |
“Grihasoft is a leading provider of data quality services like MRO Data Cleansing Services, Material Master Data Management Solutions and services, Supplier Data Management…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | CDQcdq.com HQ: St. Gallen, SwitzerlandReported employees: 51-200 | St. Gallen, Switzerland | 51-200 | Exact match | 92 contacts → |
“We deliver 100% data quality with zero manual maintenance for data-driven organizations?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Dqlabsna2.hubs.ly HQ: Pasadena, CA, United StatesReported employees: 51-200 | Pasadena, CA, United States | 51-200 | Exact match | 86 contacts → |
“DQLabs is the provider of PRIZM, which is an AI-native enterprise platform and unifies data observability, data quality, and context into one continuously validated system.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Convertrconvertr.io HQ: Hackney, United KingdomReported employees: 51-200 | Hackney, United Kingdom | 51-200 | Exact match | 69 contacts → |
“Convertr is the enterprise data integrity layer that ensures clean, compliant, and complete data flows across systems and teams to support AI-readiness.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Trillium Software NOW Preciselyprecisely.com HQ: Burlington, MA, United StatesReported employees: 5,001-10,000 | Burlington, MA, United States | 5,001-10,000 | Exact match | 67 contacts → |
“Trillium Software was acquired by Precisely in 2016.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ISS Vertical Quality Solutionsissvqs.com HQ: Cincinnati, OH, United StatesReported employees: 51-200 | Cincinnati, OH, United States | 51-200 | Exact match | 61 contacts → |
“We believe in quality without compromise, and resolve quality issues more efficiently, and accurately, by holding ourselves to a documented, higher standard.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Data Excellence B.Vdataexcellence.nl HQ: Nieuwegein, NetherlandsReported employees: 51-200 | Nieuwegein, Netherlands | 51-200 | Exact match | 59 contacts → |
“We have a passion for data.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Firsteigenfirsteigen.com HQ: Naperville, IL, United StatesReported employees: 51-200 | Naperville, IL, United States | 51-200 | Exact match | 50 contacts → |
“FirstEigen is a leader in data quality and trustability solutions, empowering organizations to ensure reliable, accurate data for critical decision-making.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Data8 LTDdata-8.co.uk HQ: Chester, United KingdomReported employees: 11-50 | Chester, United Kingdom | 11-50 | Exact match | 39 contacts → |
“THE DATA QUALITY COMPANY Data8 is an award winning data quality management company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Aperioaperio.ai HQ: Boston, United StatesReported employees: 11-50 | Boston, United States | 11-50 | Exact match | 31 contacts → |
“Industrial AI doesn’t fail in the model, it fails in the data.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | BIQ A Sbiq.dk HQ: Copenhagen, DenmarkReported employees: 11-50 | Copenhagen, Denmark | 11-50 | Exact match | 28 contacts → |
“Vi har i mere end 20 år udviklet, drevet og videreudviklet iDQ og BiQ og på denne måde oparbejdet en viden, som hjælper vores kunder med at bekæmpe svindel, reducere manuelle…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Abiservi SACabiservi.com HQ: Lima, PeruReported employees: 11-50 | Lima, Peru | 11-50 | Exact match | 28 contacts → |
“Sabemos que existe una demanda por un servicio de calidad, y ABISERVI representa la mejor opción en exactitud de la información relevada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Activeprimeactiveprime.com HQ: Mountain View, CA, United StatesReported employees: 11-50 | Mountain View, CA, United States | 11-50 | Exact match | 23 contacts → |
“We help Salesforce users identify and resolve data quality issues using a comprehensive AI-enabled Data Quality Platform.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Truthsettruthset.com HQ: Oakland, CA, United StatesReported employees: 11-50 | Oakland, CA, United States | 11-50 | Exact match | 20 contacts → |
“Demographic targeting is broken.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Ablex Gmbhablex.com HQ: Rösrath, GermanyReported employees: 11-50 | Rösrath, Germany | 11-50 | Exact match | 19 contacts → |
“Data is not just a simple component within corporate and business processes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Bridgeforce Data Solutionsbridgeforcedatasolutions.com HQ: Chadds Ford, PA, United StatesReported employees: 11-50 | Chadds Ford, PA, United States | 11-50 | Exact match | 19 contacts → |
“Bridgeforce Data Solutions helps lenders and servicers of all sizes improve Metro 2® accuracy, strengthen dispute oversight, and support FCRA compliance through the Data Quality…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Firstlogicfirstlogic.com HQ: Atlanta, United StatesReported employees: 11-50 | Atlanta, United States | 11-50 | Exact match | 18 contacts → |
“Firstlogic delivers data quality software to empower the data-driven company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Deyde Mydataqdeyde.com HQ: Las Rozas De Madrid, SpainReported employees: 201-500 | Las Rozas De Madrid, Spain | 201-500 | Exact match | 18 contacts → |
“Deyde MyDataQ is the leading solution in Spain and LATAM for ensuring real-time data quality, normalization, and validation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Lightup Datalightup.ai HQ: Mountain View, CA, United StatesReported employees: 11-50 | Mountain View, CA, United States | 11-50 | Exact match | 17 contacts → |
“Lightup is a no-code data quality platform with pushdown data quality checks, monitoring, and AI-powered anomaly detection alerts that enables enterprises to achieve 100% data…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | DQ Globaldqglobal.com HQ: Portsmouth, United KingdomReported employees: 11-50 | Portsmouth, United Kingdom | 11-50 | Exact match | 16 contacts → |
“DQ Global is a data quality management company with a mission to empower organisations worldwide to achieve more with their customer data.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Tale Of Datataleofdata.com HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 16 contacts → |
“Tale of Data, the no-code data integration platform built for everyone.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Infinite DQinfinitedqgroup.com HQ: Pretoria, South AfricaReported employees: 501-1,000 | Pretoria, South Africa | 501-1,000 | Exact match | 15 contacts → |
“At INFINITE DQ, we believe that trusted data is the foundation of every successful digital journey.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Tolerant Software Gmbh & Co. KGtolerant-software.de HQ: Stuttgart, GermanyReported employees: 11-50 | Stuttgart, Germany | 11-50 | Exact match | 12 contacts → |
“Quality assurance of customer data is the core business of TOLERANT Software, which is key for most IT systems, big data, cloud computing and digital business processes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Xcelerated Dataxcelerated.com HQ: Fort Myers, FL, United StatesReported employees: 11-50 | Fort Myers, FL, United States | 11-50 | Exact match | 12 contacts → |
“This is how we deliver GREATNESS to our clients We fix data so that businesses can make better decisions and improve their marketing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | DQOPSdqops.com HQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 12 contacts → |
“DQO is a data quality monitoring platform for data teams that helps detect and address quality issues before they impact your business.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 178 company matches
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Data quality assessment services: dataset insights
November 6, 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
178 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 178 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: November 6, 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 ↗
Data quality assessment services by location
1 lists · largest firstEvery Data quality assessment services 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 data quality assessment services?
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 data quality assessment services did RevenueBase find worldwide?
The saved snapshot records 178 matching company records, 1,790 tracked contacts and 439 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: November 6, 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
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Cite this list
RevenueBase Data Team. Top 25 data quality assessment services worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/data-quality-assessment-services.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗