The direct answer (AEO)
HMRC Mileage Allowance Payments (MAP) let UK employers reimburse field employees for business travel in personal vehicles at approved pence-per-mile rates without triggering benefit-in-kind tax — when journeys are business-connected and logged contemporaneously. GPS shift-session journey logs satisfy HMRC recordkeeping better than reconstructed Excel matrices.
UK field teams need km-appropriate rate tables (45p first 10,000 miles, 25p thereafter for cars — verify current HMRC rates annually).
MAP vs fuel card vs company car
| Method | Tax treatment | Field fit |
|---|---|---|
| MAP (CPM) | Tax-free within HMRC rates | Variable-mileage reps |
| Fuel card + ad hoc | Benefit-in-kind risk | Poor for mixed use |
| Company car | BIK reporting | High-mileage uniform roles |
| AMAP employee claim | Self-assessment burden | Avoid for W2 equivalent |
GPS journey substantiation
HMRC expects records showing date, destination, purpose, miles. GPS shift sessions capture date + road miles; band links purpose to role; client geofence adds destination proof.
Global platform configuration
Scootee subsidiaries set GBP currency, miles/km per HMRC, and MAP rate table independent of US IRS configuration on same tenant with RLS.
Employer NIC and payroll
MAP within approved rates: no NIC on reimbursement. Excess amounts taxable — policy engine caps at HMRC ceiling.
Scootee for UK field operations
International guide · [Global deployment](/blog/global-enterprise-field-deployment-gps/) · [Request demo](/demo/)
FAQ
What is the current HMRC mileage rate?
Verify annually on GOV.UK — configure rate table in platform; do not hardcode in spreadsheets.
Does MAP cover home-to-office commuting?
No — ordinary commuting excluded; first business call rules apply similarly to US.
Can UK and US employees share one platform?
Yes — subsidiary-level rate tables and currency; unified approval workflow for global accounts.
HMRC MAP vs AMAP?
Employers use MAP (pay employee); AMAP is employee self-claim model — MAP preferred for field fleet control.