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Public Site & Onboarding
Contact → AI qualification → booking · AI-boosted onboarding · 7 screens designed
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Public · Onboarding journey — overview
AI-BOOSTED INTAKE
From first hello to a booked call — without touching a private inbox
Before — contact → owner’s personal WhatsApp
Now — AI qualifies 24/7, then hands off
01
The prospect writes
From the website, LINE or WhatsApp Business — one official entry point, no more personal number.
Site · LINE · WhatsApp
02
The AI qualifies
Detects the language, answers FAQs, identifies the service and collects the key info.
Instant · 4 languages
03
A call is booked
The AI offers open slots and confirms the intro call with the team.
Integrated booking
04
Firm OS receives it
A structured brief lands on the firm side — warm prospect, ready for the call.
Qualified lead
Public · Marketing website — homepage (real cat-accounting.com content)
cat-accounting.com
C
RFUD Accounting & Tax
Bangkok · Thailand
Services AI Advisory ✦ About Resources Contact
ENFRITTH
Book a Call
Bangkok, Thailand
Your business, expertly guided in Thailand.
Accounting, tax, payroll, company formation, visa services — and a new generation of AI-powered business advisory for companies ready to work smarter.
Book a Free Consultation Our Services
No-obligation first meeting DBD certified · Licence 20100564
team / office photo
15 years
on the Eastern Seaboard
15
Years of experience
on the Eastern Seaboard
4
Languages
EN · FR · IT · TH
2
Offices
Bangkok
Certified & licensed
DBD TFAC ACTAP TICC Licence No. 20100564
WHAT WE DO
All your business needs, one trusted team
From company registration to monthly accounting, from visa applications to AI transformation — we handle the complexity.
01 /
Accounting Services
Monthly bookkeeping, financial statements, and full compliance with Thai accounting standards — handled end-to-end.
Learn more
02 /
Tax Planning & Filing
VAT, CIT, PIT, withholding tax — strategic planning and fully compliant filing for businesses and individuals.
Learn more
NEW
06 /
AI Business Advisory ✦
We don’t sell chatbots. Our AI specialists audit your operations, identify high-impact automations, and deploy real tools that save time and money — in weeks.
AI audit from ฿15,000
Discover the service
03 /
Payroll & Social Security
Full payroll management, SSF contributions, PND.1 filings, and employee benefit administration.
Learn more
04 /
Company Formation
Thai limited company setup, BOI applications, VAT & tax registration, and bank account support.
Learn more
05 /
Visa & Work Permits
Non-B visas, work permits, 90-day reporting, and full immigration compliance for you and your team.
Learn more
NEW SERVICE
AI Business Advisory
We don’t sell chatbots. Our specialists audit your operations, identify high-impact automations, and deploy real tools that save you time and money — in weeks, not months.
Request a free AI audit No commitment required
Invoice OCR Automated reporting Client chatbot Payment reminders Cash-flow forecast Thai tax research
STEP 01
AI Audit
A focused 2-hour session to map your processes, find bottlenecks, and pinpoint where AI creates the fastest ROI.
From ฿15,000
STEP 02
Plan & Deploy
We build your AI roadmap and deploy the first automation: invoice OCR, reports, chatbots, or reminders.
Tailored to your business
STEP 03
Optimize & Scale
Monthly retainer: we monitor, optimize, and expand your AI setup as your business grows.
From ฿20,000 / month
“
At RFUD, we like you to think of us as your very own accounts department — fully integrated, completely reliable.
K
A Bangkok firm owner
Founder & Managing Director · Licence No. 20100564
Let’s talk about your business
First meeting is always free and without obligation. Tell us your situation — we’ll tell you exactly how we can help.
HEAD OFFICE
Tel (+66) 038 301 019
Mobile EN/TH (+66) 081 801 7781
Mobile EN/IT/FR (+66) 081 845 4305
BRANCH OFFICE
Tel (+66) 038-198706
Fax (+66) 038-198701
WhatsApp us directly · EN · FR · IT · TH
Book a free consultation
First name
Last name
Email
Service of interest
AI Business Advisory ✨
Message
Send Message →
We respond within 24 hours · All consultations are free
C © 2026 RFUD Accounting Co., Ltd. · Certified · Experienced · Multilingual
AboutResourcesConditionsPrivacyContact
Public · Booking & contact (public site)
cat-accounting.com/contact
GET STARTED
Let’s talk about your business
Chat with our assistant now — it replies in your language, in seconds. No forms, no waiting for office hours.
Answers pricing, timelines & required documents
Finds the right service for your situation
Books an intro call with our team
15+
years on the Eastern Seaboard
EN · FR · IT · TH
answered in your language
Assistant online · replies instantly
Chat on LINEOfficial Account · AI assistantChat on WhatsAppBusiness · AI assistantor book a call directly →
Prefer email? hello@cat-accounting.com
Public · AI conversation (LINE + WhatsApp — same flow)
One assistant, two channels, the same flow
Clients pick whichever app they already use. The AI qualifies, answers, and books — then hands a clean brief to the team.
Language detectFAQ answersService qualificationData captureBooks the callHuman escalation
9:41
C
RFUD Accounting & Tax
Official Account
Today
Hi 👋 Welcome to RFUD Accounting & Tax. I’m the firm’s assistant — I can answer questions and set up a call with our team.
09:41
I’ll reply in your language. What do you need help with?
09:41
AccountingVAT & TaxPayrollVisaCompany setup
Just opened a company, need monthly accounting + VAT
09:42
Detected: English · service identified
Great — monthly bookkeeping and VAT filing (PP.30) are two of our core services. For a company your size that typically starts around ฿12,000/mo; we’ll confirm exact pricing on your call.
09:42
Type a message…
LINE Official Account
9:41
C
RFUD Accounting & Tax
business account · online
🔒 Messages are handled by CAT’s AI assistant. A human can take over anytime.
A couple of quick questions so we come prepared 👇
09:43
What type of entity, and how many staff?
09:43
Co., Ltd1–5 staffStart this month
Co., Ltd, 3 staff, want to start this month
09:44
Perfect. I’d suggest a 20-min intro call with Naree, our firm owner. Next open slots:
09:44
Thu 10:00Thu 15:30Fri 11:00
Thu 15:30
09:45
Booked ✅ You’ll get a confirmation shortly. I’ve shared a summary with our team so they’re ready for you.
09:45
💬 Talk to a human
Type a message…
WhatsApp Business
Public · Qualified lead → Firm OS handoff
Firm OS notification
now
New lead qualified by AI and a call was booked — no more landing in a personal inbox.
What the AI captured
Language detected & matched
Service need identified
Company basics collected
Intro call booked
MB
Marco Bianchi
New qualified lead · via WhatsApp Business · 2 min ago
AI-generated brief
Requested services
Monthly AccountingVAT / PP.30
LanguageItalian → served in EN / IT
EntityCo., Ltd (newly formed)
IndustryF&B · small restaurant
Staff3 employees
UrgencyWants to start this month
Summary
New F&B Co., Ltd looking for monthly bookkeeping + VAT filing. Owner is Italian-speaking, comfortable in English. Ready to onboard now — good fit for the ~฿12k/mo package.
Suggested next step
Confirm scope & pricing on the intro call, then send the engagement letter.
THU12
Intro call · Thu 15:30
20 min with Naree S. · booking confirmed
Booked
Assign toKRST+
Public · Client signup & KYC
cat-accounting.com/onboarding
C
RFUD Accounting
Client onboarding
Welcome aboard,
let's get you set up
A few details and your KYC documents — this keeps you compliant with Thai AML & DBD rules from day one.
Account created
pim@siamfresh.co.th
Company details
Siam Fresh Foods Co., Ltd.
3
Identity & KYC
In progress · 2 of 4 verified
4
Review & e-sign
Engagement letter
Bank-grade encryption · data stored in Thailand
Verify your identity
Step 3 of 4
Upload the documents below so we can complete your Know-Your-Customer checks. Drag & drop, or take a photo — our AI reads and pre-fills the details for our team to confirm.
Company registration (DBD)Verified
dbd_certificate.pdf
Tax ID 0105556012345 · read by AI
Director passport / Thai IDVerified
passport_pimsiri.jpg
Pim Siri · exp 2029
VAT certificate (PP.20)Reading…
pp20_scan.pdf
Bank statement *
Drop file or browse · PDF, JPG
Documents are used only for KYC and Thai regulatory compliance. A CAT accountant reviews every file before your account is activated.
Back Continue to review
Public · Quotes & service selection
cat-accounting.com/quote
BUILD YOUR PLAN
Pick the services you need
Toggle services on or off — your quote updates instantly. No hidden fees, cancel anytime.
Monthly Accounting
Bookkeeping, financial statements, Thai GAAP compliance
฿12,000
/month
VAT Filing (PP.30)
Monthly VAT preparation & e-filing with the Revenue Dept.
฿3,500
/month
Payroll · up to 20 staff
Payslips, SSF contributions, PND.1 filings
฿4,500
/month
Visa & Work Permits
Non-B visas, work permits, 90-day reporting
฿6,000
/month
NEW ✦
AI Business Advisory
Audit + first automation deployed in weeks
฿15,000
one-time audit
Your quote
Siam Fresh Foods Co., Ltd. · 3 services
Monthly Accounting฿12,000
VAT Filing (PP.30)฿3,500
Payroll · 18 staff฿4,500
Monthly total
฿20,000
+ 7% VAT · billed monthly
One-time setup & onboarding฿5,000
Request proposal
Free first consultation No lock-in · cancel anytime Proposal & engagement letter within 24h