Why Swiss clients work with us on Letter of Guarantee
Key Switzerland clauses (Governing Law, arbitration seat, FX) are aligned with applicable international law to minimise enforcement risk.
The main visas for Swiss in Thailand (Retirement (O-A), LTR-Wealthy) need extensive certified paperwork â we chain translation + notary + MFA + embassy under one roof.
Format and language of Letter of Guarantee
If the document is to be used in Switzerland, we prepare Apostille or full legalisation as required.
Issued bilingually (German / French / Italian/Thai) side-by-side or as separate originals per the destination authority's rules. Fee from THB 3,500.
Engagement & delivery
(1) Free 30-min intake. (2) Documents via LINE/email. (3) First draft in 2 days. (4) Two free revision rounds. (5) Notary + delivery of originals.
Most Swiss clients are in Phuket, Hua Hin, Chiang Mai â we handle pick-up/delivery across Bangkok and major tourist cities.
Cost & turnaround
Drafting from THB 3,500 + notary THB 1,000-1,500/signature + MFA THB 400-800/page.
Drafting from THB 3,500 + notary THB 1,000-1,500/signature + MFA THB 400-800/page.
Document checklist
- Switzerland passport valid âĨ 6 months
- Registered Switzerland address (for use in the document)
- Counterparty / grantee details + ID copy
- Transaction details (value in CHF â THB via UBS/Credit Suisse private banking; Swiss-Thailand 1996 DTT; CRS reporting applies, term, conditions)
- Use case: Tenant
- Use case: Loan
- Current Thai visa/status (Retirement (O-A)) if any
FAQ
Can Letter of Guarantee be drafted in German / French / Italian?
Yes â issued bilingually (German / French / Italian/Thai) and reviewed by a native speaker before delivery.
What's needed to use it in Switzerland?
Depends on whether Switzerland is an Apostille party â we verify first; otherwise full legalisation on both ends.
What's the total cost?
Drafting from THB 3,500 + notary + MFA â typically THB 5,000-15,000 depending on page count.
How long does it take?
Draft 2 days + notary 1 day + MFA 2-3 days = ~5-7 business days total.
Can Swiss clients outside Thailand hire NYC Legal?
Yes â via POA or digital signature notarised in Switzerland, couriered to us to complete the chain.