Data8 Ltd
- Online data cleansing services including PAF cleansing, goneaway suppression, deceased suppression, teleappending and deduplication.
- http://www.data-8.co.uk/

Omikron Data Quality GmbH
- Data quality software company based in Germany.
- http://global.omikron.net/NoName_5_0.html

IBM WebSphere QualityStage
- Data quality, standardization and matching software and related consulting services. Formerly Vality.
- http://ibm.ascential.com/products/qualitystage.html

Intelligent Search Technology, Ltd
- Name and address search and matching software.
- http://www.intelligentsearch.com/

IT Dimensions - X4DB
- Open standard data quality and data migration framework with focus on large data sets, reference data management and legacy systems.
- http://www.x4db.com/

Image Partners Limited - NameX
- Provides the ability to locate surname variants based on a thesaurus containing variations of surnames.
- http://www.namethesaurus.com/

Global-Z International, Inc.
- Data processing services including international address hygiene, database management, merge/purge, and list rental fulfillment.
- http://www.globalz.com/

GlobalDM
- Provider of international marketing database solutions.
- http://www.globaldm.co.uk/

Kroll-Software - FuzzyDupes
- Offers pattern matching algorithms that can find duplicate records in databases.
- http://www.kroll-software.de/products/fuzzydupes_e.asp

FUZZY! Informatik AG
- Search technology based data quality software with address check, data qualification, data cleansing, and data retrieval.
- http://www.fazi.de/index.php?en

Informatica Data Quality
- Provider of business data quality and data profiling solutions. Formerly Similarity Systems.
- http://www.informatica.com/products/data_quality/

AccuHash
- Windows utility for protecting the integrity and verifying the accuracy of data files using checksum algorithms.
- http://www.accuhash.com/

Abbro Interactive Limited
- Offers data quality, profiling, and cleansing tools. Based in UK.
- http://www.abbro.com/

Zoomix
- Data quality software for master data management. Based in Jerusalem.
- http://www.zoomix.com/

Harte-Hanks Trillium Software
- Provides data quality solutions that support the lifecycle of data management.
- http://www.trilliumsoftware.com/

Pitney Bowes docSense
- Global provider of solutions for the creation and distribution of documents in paper and digital form.
- http://www.pbdmt.com/

Syslore Ltd.
- Solutions for search, data matching and data quality challenges.
- http://www.syslore.com/

Stalworth, Inc.
- Provider of data quality software for enterprises including solutions for CRM applications and data warehouse.
- http://www.stalworth.com/

AddressDoctor
- Provides multi platform software and online solutions for data quality. Covers 240 countries and includes address correction, matching and data enhancement.
- http://www.addressdoctor.com/

Datiris
- Provides data profiling software with features that include batch profiling, drill down, and pattern analysis.
- http://www.datiris.com/

helpIT systems
- Provider of data cleansing software for the PC as well as data bureau services.
- http://www.helpit.com/

Orbitron Technologies
- UK software developer with products that include InfoMAX, data cleansing software for data warehouses, and COPLINK, neural intelligence application for police.
- http://www.orbitrontech.com/

LinkageWiz Software
- Record linkage program for client records that exist in separate files or databases. Probabilistic linkage techniques are used to join the records, utilising common identifiers such as name, date of birth, sex, Social Security Card Number, and Medicare n
- http://www.linkagewiz.com/

Uniserv GmbH
- Provides solutions in address management combined with market orientation and customer proximity. Offers live tests of postal address validation plus address analysis for 16 countries.
- http://www.uniserv.com/

Data Quality Solutions, Inc.
- Provides integration solution for most data quality tools. This leverages the products' individual strenths and allows the user to create complex enterprise business processes.
- http://www.dqs.us/

Business Data Quality Ltd
- Provider of data quality assessment, data profiling and data monitoring products.
- http://www.businessdataquality.com/

The Software Company
- Component and standalone software for address verification, validation, formatting, and standardization, as well as name formatting and gender coding.
- http://www.softwarecompany.com/

Cambia Research
- Provides data cleansing software and services.
- http://www.cambiaresearch.com/

Datalinx Ltd
- Provides data cleansing, capture, and telemarketing services to UK businesses.
- http://www.dlinx.co.uk/

Data Quality Suite
- Tool that evaluates your data repeatedly creating a data profile with a time dimension. Errors in your data are discovered because they conflict with expected variations.
- http://www.dataqualitysuite.com/

DataLever Corporation
- Offers a component-based data management framework that unifies disparate and often hand-coded processes into a single integrated environment.
- http://www.datalever.com/

DQ Global
- Software for data deduplication, correct addressing, data cleansing, data conditioning and data enhancement.
- http://www.dqglobal.com/

n-Tier Financial Services, LLC
- Provider of Web based software for managing enterprise wide data quality.
- http://www.ntierfinancialservices.com/

WinPure Ltd
- Provider of list and data cleansing software, together with a bureau service for verifying, correcting and enhancing both consumer and business data.
- http://www.winpure.com/

Corworks
- Software that enables organizations to capture, transform, manage, and explore all their enterprise information.
- http://www.corworks.com/

NotePage, Inc.
- TextPipe Pro sequentially applies filters to incoming text. Filters include search and replace, convert end-of-line characters, remove or insert lines or columns, remove HTML, and remove extra space characters.
- http://www.notepage.net/textpipe/textpipe.htm

DQ Now
- Integrating data profiling, cleansing, and match/dedup tools with in-depth interactive reports.
- http://www.dqnow.com/

Netrics
- Provides enterprise data quality and search software that offers high accuracy, high error-tolerance, easy integration, multilingual support, and scalability -- for both databases and free-text.
- http://www.netrics.com/

DataFlux Corporation
- Enables organizations to analyze, improve and control their data from a single data quality integration platform.
- http://www.dataflux.com/

DataMentors, Inc.
- Provides on-site data quality and matching products such as Datafuse and Validata as well as service bureau processing.
- http://www.datamentors.com/

Potter's Wheel
- Berkeley Database group CONTROL Project, an Open Source interactive tool for data cleaning, analysis, and transformation.
- http://control.cs.berkeley.edu/abc/

InfoRoute Inc.
- Developers of address validation and correction, name parsing, and customer matching software.
- http://www.inforouteinc.com/

ArkiData Corporation
- Developed automated data cleaning technology that is effective in eradicating errors from large historic databases.
- http://www.arkidata.com/

Firstlogic, Inc.
- Print and mail solutions (Postalsoft), customer-centric data quality solutions (i.d. Centric), e-data quality, and related professional services.
- http://www.firstlogic.com/

Group 1 Software Inc.
- Provides software solutions for data quality, database marketing, electronic document composition systems, and direct marketing and mailing efficiency applications. (Nasdaq: GSOF).
- http://www.g1.com/