Notary Public for Banking & Finance
Offshore account opening · KYC/AML · Source of Funds · all bank documents
Offshore account opening · KYC/AML · Source of Funds · all bank documents
Banks worldwide (Singapore, Hong Kong, Switzerland, US) require foreign clients to submit notarized + apostilled / legalized documents before opening accounts. We specialize in this workflow with templates pre-approved by leading private banks.
Common use cases
Offshore account opening
Notarize passport, proof of address, source of funds, CV for DBS, OCBC, HSBC, UBS, Credit Suisse
Bank Reference Letter
Notarize Thai bank reference letters for use overseas
KYC / AML compliance
Customer due-diligence documents to FATF standard for cross-border transactions
Asset affidavit
Sworn declarations of source of wealth for overseas investments
Documents we notarize
- Passport copy notarization
- Proof of address (utility bills, house registration)
- Source of Funds / Source of Wealth declaration
- Notarized Bank Reference Letter
- Curriculum Vitae
- Affidavit of assets and income
- Power of Attorney for account opening
- Corporate Certificate of Incumbency
How it works
Send the bank's checklist
Tell us the destination bank — we map our deliverables to their exact KYC requirements
Prepare & translate
Documents formatted to the bank's KYC template, with certified translations
Notary + MFA chain
Notary → MFA → Apostille or Embassy as required
DHL to the bank
Direct DHL/FedEx delivery to the bank's branch with tracking
Best fit for
- Executives/investors opening accounts in Singapore, Hong Kong, Switzerland
- Thai families running offshore wealth management
- Family offices and HNWI
- Thai companies expanding internationally
- Wealth advisors and private bankers
FAQ
Different banks need different documents?
Yes — DBS/OCBC focus on Bank Reference + Source of Funds, UBS requires deeper KYC. We tailor the package per bank.
How long?
Notary 1 day + MFA 3 days + international DHL 2–3 days = ~6–7 business days end to end.
Pricing?
Offshore-account package from Request a quote (Notary + translation + MFA + DHL), depending on volume.
Do I need to sign in person?
Some documents (Affidavit) require in-person signing or Video Notarization.
Related Notary Public services
Related Services
Most clients pair these services together
Talk to our offshore-banking desk
Key facts at a glance — End-to-end certification and translation
- Indicative price
- From Request a quote — a firm quote is always given before work starts
- Turnaround
- 1–7 business days by document type and receiving authority
- What you receive
- Properly certified documents plus guidance on the next filing step
- Service coverage
- Nationwide Thailand — courier and fully online intake, no in-person visit required.
Figures above are indicative ranges; the final quote depends on page count, language pair and receiving authority.
Ask us or request a quote right away
Documents you need to prepare — Certification and translation service
- 1Valid original passport or Thai ID card of the person signing
- 2Original documents or complete colour scans of every page
- 3The receiving authority and your filing deadline
- 4Your preferred contact channel — phone, LINE or email
Before you start
- • Keep a copy of everything submitted in case the receiving authority requests further evidence later.
- • Some documents have a limited acceptance window, so start the process close to your actual filing date.
Continue with related services
The paths most clients take next — ask us by phone, LINE or email at any step.
Primary sources from official authorities
The guidance on this page follows the rules published by the authorities below. Always confirm the current version on the official site before filing.