2025 changes
- Mikael Magnusson

- Aug 6
- 2 min read
Sweden 2025: Tax-Free Mileage, Per Diem Rates, R&D Relief & Employer Contributions
Intro
From 2025, new legislation will introduce key changes for employers and employees in Sweden. These updates cover business travel mileage, per diem allowances, R&D deduction rules, job tax benefits, and more.

Key Changes for 2025
Mileage Allowances for Business Trips
Private, hybrid, and electric vehicles: SEK 25 per 10 km
Motorcycles, mopeds, bikes: SEK 9 per 10 km
Benefit (company) cars:
Diesel/hybrid: SEK 12 per 10 km
Electric: SEK 9.50 per 10 km✅ Tax-free within these limits
Per Diem (Daily Allowances)
Domestic trips with overnight & ≥ 50 km from home:
Full day: SEK 290
Half day or night: SEK 145
After long-term trips:
3+ months: 70% of full allowance
2+ years: 50% remains payable
Meal deductions apply: breakfast SEK 58, lunch/dinner SEK 102 for domestic trips
Employer Social Security Contributions (Arbetsgivaravgifter)
Standard rate from January 2025: 31.42 % on gross salary and taxable benefits
For employees born 1938–1958: only the pension rate of 10.21% applies
Growth Support expanded from Jan 2025: up to two employees qualify, salary cap SEK 35,000 — only pension contribution of 10.21% applies to eligible salaries
R&D Tax Relief
Current rules allow a 20% reduction in employer contributions for employees working in R&D, capped at SEK 36 million per month per group
Government proposals (practical from 2026) aim to simplify definitions, remove the 15-hour monthly minimum, and clarify eligibility requirements
Job Tax Deduction & Tax Threshold
From January 2025:
Increased job tax deduction for individuals earning > ~SEK 190 500/year
Higher threshold for state income tax: SEK 625 700/year
Top marginal rate reduced from ~55% to ~52% by removing credit phase‑outs
Tax Relief for Foreign Key Employees
Employees qualifying as experts, researchers or key personnel taxed on 75% of income (25% tax exempt) during first 3 years
Employer social contributions are then calculated on 75% of salary
Scheme remains valid through 2025 and beyond



Comments