Your messy spreadsheet fixed.

Data cleanup for UK small businesses. Back to you clean in 24 hours. NDA included as standard.

What we fix

Duplicate Removal

Duplicate records identified, reviewed and removed. We document every decision so you know exactly what was deleted and why.

Every job is returned clean within 24 hours with a full summary of what was fixed.

Formatting & Standardisation

Names, phone numbers, postcodes, dates, standardised consistently across every row. No more mixed formats causing import errors.

Missing Data & Blanks

Missing values identified, flagged, and fixed where possible. Every gap documented so nothing slips through unnoticed.

Multi-Source Merges

Data from multiple systems merged into one clean master file. CRM exports, billing data, manual lists — consolidated and deduplicated.

Ready to get your data sorted?

How it works

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Send us your file

Tell us about the problem and send over your spreadsheet. We'll come back with a fixed price within a few hours. Sensitive files? We'll advise on secure transfer.

We sign the NDA

Before touching anything, we sign a mutual NDA. Your data never leaves your hands and never touches a third-party server.

We clean your data

We fix every issue — duplicates, formatting, missing values, merged sources. Every decision is documented as we go.

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You get it back clean

Your clean file is returned within 24 hours with a full summary of everything that was fixed. One round of amends included.

We're not a tool — we're a specialist. Here's what makes us different.

Why choose The Dirty Data Co?

24-Hour Turnaround

Fixed Price Always

NDA as Standard

Confidentiality First

Local to Nottingham

GDPR Compliant

Your file back within 24 hours, or you don't pay

Quoted upfront, no surprises

Signed before I look at a single cell

Your data is safe. Full stop.

Your data handled correctly, always

Based in Nottingham, serving businesses UK-wide

Get in touch

Tell us about your data problem and we'll come back with a fixed price within a few hours. No obligation.

Based in

Nottingham, UK Serving clients nationwide

🔒 GDPR Compliant | ICO: ZC162716 | NDA Standard

Professional Indemnity & Cyber Liability Insurance held

Contacts

07988 779963
hello@dirtydataco.co.uk