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Ataccama Case Studies12 Customer Stories & Results

T-Mobile, SSEN Transmission, US Healthcare Provider and DMK Group are among the 12 companies with published Ataccama stories. Most run it alongside SAP, and Financial Services is the most common industry. Filter by industry or ERP below to find companies like yours.

12 customer stories4 with measured resultsUpdated August 2026

12

Customer stories

SAP

#1 ERP alongside

Financial Services

#1 industry

United Kingdom

#1 country

Industries

  • Financial Services4 (33%)
  • Energy1 (8%)
  • Entertainment1 (8%)
  • Healthcare1 (8%)
  • Insurance1 (8%)
  • Manufacturing1 (8%)
  • Retail1 (8%)
  • Telecommunications1 (8%)

Countries

  • United Kingdom3 (25%)
  • USA3 (25%)
  • United States2 (17%)
  • Australia1 (8%)
  • France1 (8%)
  • Germany1 (8%)

Ataccama customer success stories

Each story records the challenge, what Ataccama replaced, the ERP it runs alongside and the results the vendor reported. Filter to find companies like yours.

T

T-Mobile

Telecommunications · USA

Enterprise

22,000

Databases Scanned

8

Petabytes Of Data

5,000

Applications Scanned

Challenge

Secure enterprise data at scale after 2021 data breach, maintain regulatory compliance, manage 22,000 databases and 5,000 applications with 8PB of data

Source ↗
ST

SSEN Transmission

Energy · United Kingdom

Enterprise

45

Data Domains

100+

Data Stewards

7

Business Areas

Challenge

No single source of truth across critical asset management systems (Maximo and ArcGIS), relied on spreadsheet-based governance, staff spending 20-30% of time reconciling data

Source ↗
RM

Rights Management Organization

Entertainment

Enterprise
Replaced Older, overly complex legacy system

8 million

Av Works

25 million

Musical Works

8 million

Interested Parties

Challenge

Consolidating 40 million master records across 3 business domains (musical works, AV works, interested parties), consolidating 38 tables with 2,563 attributes, managing real-time data tracking across streaming channels

Results

Royalties now paid within days of plays instead of monthly/quarterly batches, rule-driven data quality solution streamlines ongoing activities, eliminated legacy performance issues, powers quick searches on proprietary membership portal

Source ↗
UH

US Healthcare Provider

Healthcare · United States

Enterprise
Replaced Manual data quality processes

33 rules

Patient Financial Rules

Challenge

Need for real-time decision support as data moves too quickly for traditional processes, clinical workflow needs to be alerted to data quality issues that could impact patient outcomes, lack of data quality measurement

Results

Established institutionalized information quality management structure, IT no longer waits for business complaints about data issues, can proactively detect source system problems, 33 rules created for patient financial data monitoring

Source ↗
UP

US Passenger Airline

Transportation · United States

Enterprise
Replaced Manual spreadsheets and email distribution

Challenge

Manually managed reference data causing data quality issues, lack of standard change management process, no audit trail, data stored in multiple places leading to duplication and inconsistency

Results

Solution deployed in production with 40+ entities including Flight Range Codes, Flight Delays Codes, Seating Charts, Cargo, Flight Crew, Operations Planning, Revenue Management, and Sales Tech Ops. Reduced IT maintenance costs by shifting responsibility to business users.

  • Reduced IT costs
  • Faster response to reference data changes
  • User-friendly GUI for business users
Source ↗
LB

Lloyds Banking Group

Financial Services · United Kingdom

Enterprise

Challenge

Data quality critical to business processes and customer decisions, need for consistent approach to managing most important data

  • Data-first cultural transformation
  • Improved data quality and trust
  • Enhanced customer and agent experiences
Source ↗
DG

DMK Group

Manufacturing · Germany

Enterprise
Runs with SAP

Challenge

Lacked data visibility and governance, no consistent data ownership across departments, no tooling for proactive data quality management

  • Accelerated issue detection with automated flagging
  • Clear data ownership and accountability
  • Reduced process delays in pricing and logistics
Source ↗
UB

UK Banking Group

Financial Services · United Kingdom

Enterprise
Replaced Multiple data quality tools and manual spreadsheet aggregation

Challenge

Managing multiple tools for data quality, pressure from BCBS 239 regulation, need to aggregate spreadsheets in datamart for regulatory reporting

Results

Solution went live in June 2019, banking group stabilized solution and awaiting external regulatory evaluation. Organization is poised to be among first major organizations to achieve certified compliance.

  • BCBS 239 compliance enablement
  • DQ tool rationalization
  • Enterprise-wide data quality management
Source ↗
FR

French Retailer

Retail · France

Enterprise
Replaced Distributed data management with 3rd party cleansing

Challenge

Distributed data management with 17 source systems, monthly data cleansing by 3rd party, data history erased during cleansing, inability to measure relevance of matched data

Results

Improved data understanding through better validations and matching, cost-saving MDM solution replacing distributed strategy, established traceable data flows with no information loss

  • Improved data understanding
  • Reduced maintenance costs
  • Fully documented and traceable solution
Source ↗

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Where this data comes from

These stories are summarised from Ataccama's own published customer stories, with the customer, industry, prior system and stated ERP extracted from each page. Figures are the vendor's claims and are not independently verified by ERP Research — treat them as directional, and ask for references covering your industry and ERP when you shortlist. Every card links to its original source.