Datatank
Managed council tax review and fraud-detection services for local authorities in England, Scotland and Wales
Highlights
- New on EvolcAdded 2026-11-03
About Datatank
Datatank provides managed review services for local government, built on in-house software and credit bureau data. Its services include Single Person Discount review, discounts and exemptions reviews, empty homes review, tenancy verification and probate review.
Its customers are local authorities, which it serves in England, Scotland and Wales, with over 160 councils cited on its website. The company runs the reviews as managed services with minimal time required from council staff.
Datatank was founded in 2000 and is registered in London. It states that it pioneered the use of credit bureau data to detect fraudulent Single Person Discount claims in 2004.
Product: Managed council tax review services, including Single Person Discount, discounts and exemptions, empty homes, tenancy verification and probate reviews.
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Website technologies
Tools and platforms detected on this company’s website, grouped by purpose. Dates record when Evolc observed them.
Analytics
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Content management
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Frontend frameworks
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Hosting
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Marketing & advertising
- Google AdSenseHigh confidence
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Website detection does not establish a paid subscription or company-wide use. Tools loaded after consent or sign-in may be missed. “No longer observed” does not prove the company stopped using a tool.