Switzerland · United Kingdom
International work across the Swiss–UK corridor
Through our sister firm Gravitax AG in Zug, Morrell Middleton supports businesses and individuals trading, investing or relocating between Switzerland and the United Kingdom.

Our Swiss partner
Gravitax AG, Zug
Gravitax AG keeps companies, capital and know-how moving in both directions across the Swiss–UK corridor – boutique, partner-led tax and accountancy advice, with genuine UK credentials on both sides of the border. Every engagement is led personally by an ACCA-qualified partner.
Visit gravitax.chACCA
Chartered Certified – full UK practising certificate
40+ yrs
UK practice and proven HMRC compliance record
2,000
Active clients across the UK network
2024
Swiss AG incorporated in the Canton of Zug
How we help
Fintech & Crypto Valley
For Web3 protocols, blockchain ventures and fintechs scaling between Zug and the UK – reconciling Swiss digital-asset accounting with HMRC's evolving crypto guidance.
Cross-border business
Swiss SMEs opening a UK subsidiary and UK businesses expanding into Switzerland – structuring, compliance and accounts that satisfy both regimes.
Private clients
British nationals settling in Switzerland and Swiss residents with UK interests – residency, self-assessment and double-tax planning.
Who it's for
- Swiss companies entering the UK market
- UK businesses reaching into Switzerland
- Fintech and digital-asset firms in Crypto Valley
- Individuals relocating between the two countries
Start the conversation with Morrell Middleton on 01904 691141, or send us an enquiry.
