Qamlo logo

Qamlo Products — Software Thai Firms Actually Use

Qamlo's products are working business software for Thai companies: an Accounting Firm Portal with Revenue Department e-filing (PND 3/53), Legal Billing (legal timesheet and billing), and supply-chain, inventory and CRM systems — all bilingual Thai/English with Thai tax and PDPA compliance built in.

Each product is built for a specific kind of Thai business, and runs in the cloud or on your own servers. Not sure which fits? Tell us what you run today and we'll point you to the right one.

For accounting firms · สำนักงานบัญชี

Accounting Firm Portal

Run the whole firm in one place: collect client documents, track every filing deadline, issue Thai tax invoices, and e-file to the Revenue Department — without re-keying.

  • › Client document-collection portal (upload by month and type, no login hassle)
  • › Filing-deadline tracker — PP30, PND 1/3/53, social security, PND 50/51
  • › Thai tax invoicing & receipts with VAT, withholding tax, and PromptPay QR
  • › RD-ready e-filing exports for PND 3/53 — imports straight into RD Prep
  • › Bank-statement import & reconciliation, and VAT purchase/sales reports
Explore the portal
For law firms

Legal Billing — Timesheet & Billing for Law Firms

Billing built for Thai law firms: VAT, retainers, and litigation/non-litigation rules handled out of the box. Invoice one client or every client in seconds.

  • › Time capture across matters, timekeepers and retainers
  • › Built-in VAT and retainer handling for Thai firms
  • › Single or bulk invoicing in seconds
  • › Cloud or on-premise

In one firm: 65% faster invoicing.

Explore Legal Billing

Supply chain, inventory & CRM

For distributors, manufacturers and traders that need visibility from planning to delivery.

For distributors & manufacturers

Supply Chain Management

Covers planning, sourcing, manufacturing, logistics and returns, with demand forecasting, delivery-route optimization, a partner ordering portal, IoT tracking, and a tamper-evident ledger.

Explore Supply Chain Management
Warehousing

Inventory

Bilingual multi-warehouse stock control with AI demand forecasting, replenishment and expiry alerts.

Explore Inventory
Sales & customers

CRM

Customer & lead management with mapping, route planning and reward programs. 40% faster order processing in a wholesale rollout.

Explore CRM

Frequently asked questions

Can the accounting portal file PND 3/53 with the Revenue Department?

Yes. It generates withholding-tax certificates and exports a file that imports directly into the Revenue Department's RD Prep — no manual re-keying.

Are the products bilingual?

Yes. Every product works in Thai and English, and handles Thai tax and PDPA compliance.

Cloud or on-premise?

Both — hosted by us, or on your own servers, whichever you prefer.

See it on your own data

Book a short demo and we'll walk through the product that fits your firm.

Book a demo

Recognized by

“Qamlo cut our order times by 20% moving from batch to real-time, and reduced manual errors by 25%.”

— Wholesale Partner, Pathum Thani

“Our law firm captured more billable hours thanks to Qamlo's automation.”

— Legal Client, Thailand