What are tokens and how do they work?

Tokens are units used to process documents. Each token processes one page, for both PDFs and images. Tokens come from a plan or a promotion; new accounts start without any.

How much do the plans cost?

Plans are currently quoted per firm through an ACCOS partner, so there is no public rate card. A quote is based on monthly document volume, which features are enabled, how many companies and users are covered, and any setup or training work. Signing up is free, no credit card required.

How can I make payments?

New plan purchases and token top-ups are paused while pricing is restructured — contact the team or a partner for a quote. Existing subscriptions keep renewing automatically by credit or debit card at the price they were bought at.

ACCOS uses enterprise-grade safeguards and encrypts data in transit and at rest. Customer data is not shared with third parties for unrelated purposes.

What file formats are supported?

ACCOS supports JPG, PNG and PDF files. Batch processing can extract structured data from invoices, receipts and other accounting documents in one upload.

Are there usage limits?

Basic includes 1,000 tokens per month and Pro includes 5,000 tokens per month. Additional tokens can be purchased when needed.

Can I cancel my subscription?

Yes. You can cancel at any time and continue using the service until the end of the paid period. There is no cancellation fee.

Does the system support Thai language?

Yes. ACCOS is designed for Thai accounting documents, including Thai invoices and receipts, and supports both PDF and image files.

Is ACCOS just an OCR scanning tool?

No. ACCOS reads documents, categorizes accounting entries, matches master data, verifies tax IDs and prepares data for accounting software. OCR is only the first stage of the workflow.

Can ACCOS connect to PEAK, FlowAccount, or Express?

Yes. ACCOS provides templates and export formats for PEAK, FlowAccount and Express, plus Excel export, RPA automation for desktop software and an MCP server for AI agents.

Your accounting firm.Ready for the AI era.

Let ACCOS read documents, structure the data and send it to Express. Give your team more time to review, support clients and focus on higher-value work.

Join the first partners ACCOS for accounting firms

AI reads it — you review and confirm

AI FOR ACCOUNTING WORKFLOWDocuments into Opportunities

See ACCOS in action

What actually changes
from your very first filing period

Not just a new tool — your team's role changes, and so does the number of clients you can carry.

Clients send them in

Documents arrive on their own

Clients send bills straight over LINE or email and the work queues up for review. Nobody opens envelopes or chases paperwork at month end any more.

See how documents come in

Keying → reviewing

Your team stops keying and starts reviewing

Juniors no longer type line by line. The new job is to look at what the AI read, fix only what is wrong, and confirm.

Explore templates for your workflow

No migration

Into the program your firm already runs

Express works today. Clients keep their software, your team learns nothing new. PEAK and FlowAccount are under testing.

See how to send data to Express

Separated per client

Every client kept apart

Carry many portfolios at once. Each client's master data, chart of accounts and documents stay separate, and you choose who on your team sees which client.

Explore ACCOS for accounting firms

Pay for work done

Take on more clients without hiring

Cost follows the documents you actually process, not your headcount — so a peak month doesn't mean finding extra hands.

View plans and pricing

Closing stays yours

You arrive in the morning and the period has moved

Documents read, matched to the chart of accounts, reconciled, and the monthly filings drafted — leaving the part that needs an accountant's judgement.

See how AI reads your documents

From incoming documents
to work ready for review.

Read documents, match accounts and prepare data for Express, then reconcile and draft monthly filings. Your team reviews and confirms the important steps.

DocumentsStructured dataExpress

AI reads it — you review and confirm

Reads PDFs & photo receipts
Auto-splits VAT / withholding tax
Auto-verifies tax IDs
Supports AR / AP / WHT

How much time could ACCOS save you?

Estimate your time savings

Adjust your monthly document count to see an estimate of processing time.

A step-by-step workflow example

June 2026 period · Siam Trading Co., Ltd.

612 docs

Documents inLINE 241 · uploaded 371612
AI reads and checks tax IDs128 counterparties checked against the Revenue Dept.612
Matched to chart of accounts / itemsUsing this client's own master data1,904 lines
Exported to ExpressAfter a person confirms589
GL and payment evidence reconciled18 mismatches raised for review571 matched
This month's filingsPP30 · PND3 · PND533 forms
Draft P&L and depreciationGross profit · EBITDA · fixed assetsReady
Waiting on your review and sign-off3 adjusting entries · closing the books stays with the accountant

ACCOS carries the period this far, then hands it back — it does not close your books

Example screen — client name and figures are fictional

Everything a firm needs, on one desk

ACCOS is built to be an accountant's desk, not a single tool — document work, tax work, client work and running the office itself all sit in one place, so you are not buying pieces from other vendors and wiring them together yourself.

Documents in

From the client sending them to your team reviewing them

Reading and posting

The work that used to eat the first ten days of the month

Tax and reconciliation

Drafted and waiting for a person to check and sign

Looking after clients

The work that disappears into personal chat threads and notebooks

Running the firm

The owner's work, not the accountant's

Task lists and boards per client, per period
Team, permissions and who sees which client
Your firm's own revenue, cost and margin
Scheduled summaries sent to the team

What we don't do

And don't intend to

We do not replace your accounting program. ACCOS has no ledger of its own — the books stay in Express, or whichever system your client already runs. Not having to migrate is exactly why a firm can start next period instead of next year.

Some of these are optional modules you switch on as your firm needs them. "No need to buy another tool" means no second vendor to integrate — not that every module is on from day one.

Founding partner cohort open

Make the move to AI with our team alongside you

We are opening our founding cohort to accounting firms and consultants ready to put AI to work on real accounting paperwork — with tooling, training, and partner-level support direct from our team.

No joining fee, no commitment, a reply within 3 business days

Join the first partners ACCOS for accounting firms