Where to send your invoices

To help Account NI process invoices quickly, ensure your invoices are sent to the correct address.

Ways to invoice Account NI

There are two main ways that invoices can be sent to Account NI; by email or post.

The preferred method is by email.

On no account should invoices be sent by both email and post.

By email

Dealing with Account NI electronically is both cheaper and faster.

To maximise the benefits of full electronic invoice processing ANI have introduced an e-Invoicing solution. There is some set up required to on-board suppliers to this solution, enquiries and requests for on-boarding should be sent to einvoicinginfo@accountni.gov.uk.

The solution is very straight forward and simply requires that all invoices are sent via email, in structured PDF format and that all invoices must quote a valid Account NI Purchase Order number (Note: valid Account NI order numbers are 10 digits in length and begin 6xxxxxxxxx). Invoice received in ANI without a Purchase Order number from an on-boarded supplier will be returned directly to the supplier.

On-boarded suppliers should send invoices to einvoicing@accountni.gov.uk. Invoices must be in structured pdf format and contain a valid ANI Purchase Order number.

Alternatively -

Invoices can be emailed to invoices@accountni.gov.uk. Invoices must be in either .pdf or .tif format.

On no account should invoices be sent to both email addresses

By post

Hard copy invoices can be sent to the relevant departmental PO Box detailed below -

Department of Agriculture, Environment and Rural Affairs

Account NI – DAERA
PO Box 1190
Belfast
BT1 9JE
Purchase Order Number: 618xxxxxxx

Department of Education

Account NI – DE
PO Box 1193
Belfast
BT1 9JH
Purchase Order Number: 617xxxxxxx

Department for the Economy

Account NI - DFE
PO Box 1148
Belfast
BT1 9FU
Purchase Order Number: 613xxxxxxx

Department of Finance

Account NI - DOF
PO Box 1120
Belfast
BT1 9FZ
Purchase Order Number: 610xxxxxxx

Department of Health

Account NI - DOH
PO Box 1173
Belfast
BT1 9HQ
Purchase Order Number: 614xxxxxxx

Department for Infrastructure

Account NI - DFI
PO Box 1207
Belfast
BT1 9JW
Purchase Order Number: 621xxxxxxx

Department for Communities

Account NI – DFC
PO Box 1176
Belfast
BT1 9HT
Purchase Order Number: 615xxxxxxx

Department of Justice

Account NI – DOJ
PO Box 403
Belfast
BT1 9PG
Purchase Order Number: 623xxxxxxx

Public Prosecution Service

Account NI – PPS
PO Box 405
Belfast
BT1 9PH
Purchase Order Number: 624xxxxxxx

Northern Ireland Office

Account NI – NIO
PO Box 2196
Belfast
BT1 9YG
Purchase Order Number: 625xxxxxxx

The Executive Office

Account NI - TEO
PO Box 1119
Belfast
BT1 9FY
Purchase Order Number: 611xxxxxxx