Bookkeeping, tax filing, company registration, work permits and corporate secretary work for SMEs and foreign-owned companies, handled by one Thai and English team in Bangkok. Every fee is published on this site and agreed before we start.
What do you need help with?
Memberships and certifications What these mean
Our services
Fixed fees, agreed before we start. All prices exclude 7% VAT and government fees.
Monthly bookkeeping, tax filings and financial statements for one fixed monthly fee.
Every package includes
Set up your Thai company, with every foreign ownership route covered.
Register in as fast as 3 days
Work permits and visas for founders, staff and their families.
Payslips, social security and withholding tax, run on time every month.
Shareholder and director changes, annual filings and licenses, kept in order.
Senior finance and tax advice when you need more than compliance.
Check availability and protect your brand name and logo in Thailand.
How it works
From your first question to the handover, you know what happens next and what it costs.
Tell us about your business in writing. We reply within 1 business day and ask what we need to understand your request.
Build your quote online in minutes, and we confirm a written fixed-price proposal within 1 business day.
Build your quoteWe onboard you, collect documents and handle the filings. You stay focused on your business.
Why Plizz
Accounting, tax, legal and visa work handled by one bilingual team, with one point of contact and one monthly bill. Founded in Bangkok in 2015 and a DFK International member firm since 2018, we look after more than 200 SMEs and foreign-owned companies in Thailand.
Cloud accounting on Xero, documents sent online, and your figures available whenever you need them.
Most packages have a published price, set by your monthly transaction volume. No surprise invoices.
ThaiTax, our Xero-certified app, turns your Xero data into VAT reports and withholding tax certificates.
Discover ThaiTaxA bilingual Thai and English team in Bangkok, and the Thai member firm of DFK International since 2018.
Testimonials
Rated 4.4 out of 5 from 78 reviews on Google.
★★★★★
"We have worked with Plizz for around 10 years and they have been a very reliable partner for us throughout that time. Their team is knowledgeable, supportive, and always helpful when we need advice or follow-up."
Fah Peto
Client for around 10 years
★★★★★
"Their team is highly professional and knowledgeable about Thai accounting, tax, and legal compliance. The online platform is intuitive and makes managing our finances transparent and hassle-free. Highly recommended for SMEs in Thailand."
戴时飞
Google review
★★★★★
"Excellent accounting firm, fast, flexible and professional!"
Franco Duca
Google review
★★★★★
"I have used and been impressed with Plizz for many years!"
Graham Brain
Google review
Insights
Accounting, tax, company setup and business news, explained by our team.
When a Thai company pays a foreign supplier or parent: 15% withholding tax and PND 54, 7% reverse-charge VAT on PP 36, treaty rates, software, deadlines and penalties.
How Thai personal income tax works for foreigners in 2026: the 180-day test, the remittance rule, DTV and LTR, Tax ID, rates, deadlines and penalties.
The four legal routes to own a business in Thailand as a foreigner in 2026, with capital, timelines, costs, work permit rules and the new DBD nominee checks.
Get started
Launching a new company, switching accountants or expanding into Thailand? Build your quote online, or send us your question: we reply in writing within 1 business day.
