Every business generates paperwork it can’t just bin.
VAT invoices, payroll records, contracts, HR files, much of it has to be kept, by law, for years.
The question isn’t whether to keep it. It’s where.
What You’re Actually Required to Keep
Retention periods vary by document type, so it’s worth knowing the basics.
- VAT records – HMRC requires these to be kept for at least 6 years.
- PAYE and payroll records – also a minimum of 3 years, though many businesses keep them longer for pension and dispute purposes.
- HR files – contracts, disciplinary records and performance files often need to be retained for the length of employment plus several years after.
- Health and safety records – accident reports and risk assessments typically need extended retention, especially in construction and healthcare.
- Company statutory records – registers, minutes and resolutions generally need to be kept for the life of the company.
Rules differ by sector and document type, so check current HMRC and ICO guidance for your specific obligations.
Why Keeping It in the Office Doesn’t Work Long-Term
A filing cabinet feels like a solution until year three, when it isn’t.
- Space disappears – years of retained records take up room you’d rather use for the business.
- GDPR risk – personal data sitting in an unsecured cupboard is a compliance problem waiting to happen.
- Fire and water damage – a single incident can wipe out records you’re legally required to produce on request.
- Retrieval chaos – finding one contract from four years ago in an unlabelled box costs more time than it should.
Two Different Problems, Two Different Solutions
Not everything you’re storing needs the same treatment.
General business overflow – stock, equipment, furniture, seasonal items — is exactly what a flexible self storage unit is built for. It’s simple, secure, and gives you space back without a long-term commitment.
Compliance-critical documents are a different job entirely. These need barcode-indexed retrieval, fire-proof and climate-controlled conditions, and a clear audit trail for GDPR purposes. That’s a specialist records management job, not a general storage one.
Why We Point Businesses to MDSS
This is exactly why we work alongside our sister company, MDSS (The Maltings Document Storage Solutions).
Where blue self storage handles general business storage, MDSS specialises in document storage, scanning and confidential shredding — built specifically for businesses that need to meet compliance obligations, not just free up space. They’re ISO-certified and GDPR-compliant, with a site right here in Cardiff.
Getting This Right From the Start
Sorting general storage from compliance-critical records early saves a headache later.
If it’s stock, equipment or business overflow, blue self storage can help you find the right unit. If it’s records you’re legally required to retain securely, MDSS is worth a conversation.
Get in touch with either team to talk through what you need to store, and for how long.
