EvDecisionCompass
For UK Fleet Managers · Decision Tools

Cut fleet costs. Unlock EV savings. Clearly.

Transitioning to EVs isn’t just about going green. It’s about hard savings: lower running costs, better tax treatment, fewer penalties. EVDecisionCompass shows exactly where the money is — and how to capture it.

Run a Fleet AuditTry Fleet-Savings Tool

EV Fleet Audit — make the business case, not just the environmental case

Our UK-specific audit quantifies whole-life costs (WLC) and pinpoints tax levers (BiK, NIC, VED, ULEZ/CC). Know if electrifying all or part of your fleet is ROI-positive — and when.

  • Board-ready pack: TCO, payback, savings bands
  • Policy readiness & driver impact (charging, reimbursement)
  • Clear actions to capture value this quarter
Explore the Audit

Fleet-Savings Calculator — see your gains in minutes

Enter fleet size, mileage, and prices. Get instant UK-grounded savings vs diesel/ICE using HMRC AER, RAC fuel benchmarks and TfL rules. Perfect for a quick sanity check before deep-dive.

  • Per-vehicle and fleet-level savings
  • Simple payback and whole-life cost view
  • Printable/email PDF for stakeholders
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Why it matters

Lower running costs & energy stability

Switching from diesel to EVs cuts fuel spend, reduces exposure to price volatility, and locks in predictable cost-per-mile with depot or home charging.

Tax breaks & compliance advantage

Unlock major savings via BiK, NIC and VED; stay compliant with HMRC AER, ULEZ, and congestion charges while reducing corporate risk.

Reduced downtime & driver productivity

EVs mean fewer breakdowns, simpler maintenance, and faster reimbursements—minimising disputes and keeping drivers on the road.

Proven ROI & whole-life cost clarity

Track TCO, payback, and savings bands across your fleet, backed by UK-specific benchmarks for board-level confidence.

Stronger sustainability & brand impact

Boost ESG scores, meet Net Zero commitments, and improve corporate image while delivering tangible financial returns.

Future-proof fleet strategy

Position your business for coming regulation, secure infrastructure incentives, and build resilience in a fast-shifting mobility landscape.

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