Mobile fingerprinting service
Travel to clients, offices and recruiters to take fingerprints where the receiving agency accepts prints from private providers.
- £400-1.5k
- Side hustle
- Out and about
Estimates for a small start in the UK, not guarantees.
Official data
1,821 UK companies in this field, 23% registered in the last 2 years
SIC 80300 “Investigation activities”. Source: Companies House, November 2026.
What it is
You travel to people's homes, workplaces or partner offices to take fingerprints for background checks and overseas applications, where the agency involved accepts prints from a private provider. It suits clients who cannot easily travel or groups of staff who need checks done on the same day.
Your first three steps
- Check with the agencies your likely clients deal with (for example overseas authorities or embassies) whether they accept prints from private providers, and what format, equipment or accreditation they require
- Get a professional mobile kit that meets the standards you have confirmed, and practise until prints are consistently clear
- Set your pricing and travel radius, then build a simple booking page that takes payment up front
Who pays
Individuals who want a convenient visit, plus employers, recruitment agencies, schools and relocation firms with several people to process.
How it makes money
A per-person fee plus a call-out or travel charge, with group bookings at a set day rate for employers.
Skills that help
- Reliable and punctual
- Careful, tidy hands-on work
- Building relationships with business clients
Watch out for
- Acceptance varies: some agencies only take prints from the police or approved or accredited providers, or need specific equipment, so confirm this for each type of application before you offer it
- Fingerprints are biometric data, so check your UK GDPR duties, whether you need to pay the ICO data protection fee, and how you store or destroy records
- Public liability insurance, and check your vehicle insurance covers business use
- Some employers may want proof of a DBS check, so consider whether to get one
- Do not give immigration or legal advice unless you are properly qualified
- Travel time can eat into profit, so set sensible minimum charges
Deep research report · UK
Everything you need to start: mobile fingerprinting service
Researched with live web search for United Kingdom: real startup prices, the licences and rules, what others charge, a break-even example, how to find your first customers and a 30-day launch plan. With sources.
- Startup costs with real prices
- Licences, registration and rules
- Pricing: what others charge
- Break-even example
- Finding your first customers
- 30-day launch plan
- Risks and how to reduce them
Questions people ask
How much does it cost to start a mobile fingerprinting service?
Estimates suggest startup costs are typically around £400 to £1,500, depending on the equipment you buy, insurance and any travel set-up. Travel time can eat into profit, so set sensible minimum charges.
How much can a mobile fingerprinting business earn?
Estimated monthly revenue is typically around £500 to £2,500, depending on how many visits you make, your prices and whether you win business clients such as employers or recruiters who need several people processed.
What should I check before offering mobile fingerprinting?
Acceptance varies, so confirm which agencies accept prints from private providers for each type of application. Also check UK GDPR duties, the ICO data protection fee, public liability and vehicle business-use insurance, and avoid giving immigration or legal advice.
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