Malaysia’s e-invoice rules require businesses to submit invoices to LHDN’s MyInvois system. EzFlow handles the submission for you, once two one-time setup steps are done in LHDN’s own portals.
Availability. LHDN e-Invoice (MyInvois submission) is available on the Business plan.

​
What EzFlow does for you

  • TIN validation - check a customer’s Tax Identification Number against LHDN before you invoice.
  • MyInvois submission - submit invoices directly; EzFlow tracks their validation status.
  • Consolidated e-invoices - batch multiple sales into a single consolidated e-invoice.
  • Credit & debit notes - issue and submit adjustments correctly.
  • Guided setup wizard and an in-app readiness banner.

​
Before you start: two one-time steps

1

Get your TIN (sole proprietors especially)

Make sure you have a TIN linked to your business on LHDN MyTax.
2

Add EzFlow as your intermediary

So EzFlow can submit e-invoices to MyInvois on your behalf.

​
Sole proprietors: register as “Business Owner” first

Under LHDN’s policy, sole proprietors who want to submit e-invoices using their Business Registration Number (BRN) must first be recognised as the “Business Owner” in the LHDN MyTax Portal. This links your individual tax number (TIN, starts with IG) to your business. Many sole proprietors don’t have this yet, and it must be created before e-invoicing will work. You’ll need: Registration No. Type = Business Registration Number (BRN); your sole proprietorship’s BRN; and your personal TIN (e.g. IG1234567890).

Log in to MyTax and open your Profile

Go to mytax.hasil.gov.my and log in. If the Business Owner role isn’t assigned yet, you’ll only see Individual under Role Selection. Click the Profile icon in the top-right corner.
MyTax with the Individual role and the Profile button highlighted

Go to the Role Application tab

Select the third tab, Role Application (Permohonan Peranan).
Profile tabs with Role Application highlighted

Complete the application

Then:
  1. Type of Application → New Application
  2. Type of Role → Business Owner
  3. Enter your personal TIN
  4. Upload your business registration certificate (or your IC if you don’t have one) - one file, max 2MB, .jpg / .png / .pdf
  5. Tick the acknowledgement box
  6. Click Submit
Role Application form: New Application, Business Owner, upload, submit

Sign and submit

A signature view appears - follow the prompts to digitally sign your application.

Await approval

You’ll see a success notification. LHDN acts within about 5 working days and emails you the outcome. Once approved, Business Owner appears in your MyTax role list.

​
Add EzFlow as your intermediary

So EzFlow can submit e-invoices to MyInvois on your behalf, add EzFlow as an intermediary in your MyInvois Portal, using the details below. EzFlow intermediary details

Log in to MyInvois

Go to myinvois.hasil.gov.my.

Open View Taxpayer Profile

Top-right, open the profile dropdown and select View Taxpayer Profile.
MyInvois profile dropdown with View Taxpayer Profile

Open the Intermediaries tab, then Add Intermediary

Scroll to the Representatives section, click the Intermediaries tab, then click Add Intermediary (highlighted below).
Representatives section with the Add Intermediary button highlighted

Enter EzFlow's details and search

Enter EzFlow’s TIN, BRN and Name from the card above, complete the captcha, and click Search. When the Status shows Active, click Continue.

Set dates and permissions, then save

Set the representation date range (you can set up to 10 years), enable all permissions (Document Submit, Cancel, Request Rejection, and Notifications - Document View is always on), then click Add Intermediary to save.

Done

EzFlow is now added as your intermediary. You can start submitting e-invoices from EzFlow.

​
Set up e-Invoice in EzFlow

Once the two steps above are done, connect it in the app:

Open e-Invoice settings

Dashboard → e-Invoice.

Run the guided setup wizard

EzFlow walks you through each field.

Validate a test TIN

Confirm TIN validation is working.

Submit your first e-invoice

Send it to MyInvois with one click.

​
Everyday use

  1. Create your invoice as normal.
  2. Add the customer’s TIN - EzFlow validates it against LHDN.
  3. Submit to MyInvois with one click.
  4. Watch the status update (submitted → validated) inside EzFlow.
Consolidated e-invoices. For walk-in or B2C sales where customers don’t request an individual e-invoice, use the consolidated e-invoice to submit them together for the period.
MyTax and MyInvois screens can change. If a screen looks different, follow the on-screen prompts.