Home Processes Apply for a partner number from the Organisme Payeur de Wallonie

Apply for a partner number from the Organisme Payeur de Wallonie

Summary

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This translation was generated using automated tools, including artificial intelligence.
The French version remains the reference.
Are you starting out in farming? Are you taking over a farm in Wallonia?

Are you starting out in farming? Are you taking over a farm in Wallonia?

Do you want to apply for regional or European aid for your agricultural activity?

Farmers in Wallonia must apply for a partner number from the external department of the Organisme Payeur de Wallonie (OPW) of the SPW Agriculture, Natural Resources and Environment (SPW ARNE). This is one of the essential steps in the farm establishment pathway in Wallonia.

WHAT IS THE PARTNER NUMBER?

The partner number is the unique identification number assigned to you by the OPW. As a farmer, the OPW will also assign you a P number.

The OPW is responsible for the management and organisation of the Integrated Management and Control System (SIGeC).

This partner number is your identification number within the SIGeC.

You become a partner once your identification has been completed.

Partners may be:

  • a natural person
  • an association
  • a company without legal personality
  • a legal entity

The granting of this P number is not automatic:

  • you may apply for it once your agricultural activity has started
  • you must comply with certain conditions that will be verified and checked by the external department of the OPW

WHAT CAN YOU DO AS A PARTNER?

This identification number allows you in particular:

  • to submit your annual single area declaration
  • to access regional aid and European Common Agricultural Policy (CAP) aid

It also gives you access to the Guichet de l’Agriculture en Wallonie and the PAC on Web portal.

To apply for your partner number, contact the external department of the OPW of the SPW ARNE responsible for your holding.

Key points

The P NUMBER:

  • is granted:
    • to partners who carry out an agricultural activity.
    • under certain conditions (see the Conditions section below)
  • does not constitute official recognition of any agricultural status
  • does not grant any automatic urban planning rights, particularly regarding occupation of the agricultural zone
  • implies compliance with certain conditions

See the Conditions section to learn about the conditions required to obtain and keep your P number.

SPECIFIC POINTS IN THE EVENT OF A TAKEOVER

If you are taking over entities registered under another farmer’s P number, such as:

  • a complete farm
  • a production unit
  • a livestock operation
  • parcels

You must ensure the transfer of:

  • basic payment entitlements
  • Agri-environment-climate commitments (AECM)
  • BIO commitments
  • AII commitments(installation aid, investment aid) commitments

Contact OPW's external departments for more information

You will also find a lot of additional information on the Wallonia agriculture portal, including information on the context of Walloon agriculture and co-ownership arrangements.

In detail

Target audience – details

Any farmer, so any natural or legal person or group of natural or legal persons carrying out an agricultural activity in Wallonia:

  • production of plants and plant products;
  • production of animals and animal products;
  • livestock farming;
  • horticulture;
  • aquaculture;
  • beekeeping;
  • maintenance of land in good agricultural and environmental condition.
Conditions

The CONDITIONS TO BE MET in order to obtain your partner number as a farmer are:

1. Not have another partner number for the same entity or natural/legal person.

2. Be an independent manager of the production units making up your holding:

  • you manage your holding under your own responsibility and for your own account
  • your holding’s production is individualised, identifiable and distinct from that of other holdings
  • you manage your means of production exclusively from any other farmer

3. Comply with the identification standards for livestock animals:

  • declare all herds present in your production units
  • remain compliant with animal identification obligations
  • request or renew the certificate of compliance for manure storage infrastructure
    • when creating or modifying a herd
    • when taking over a production unit
    • if livestock numbers increase significantly (+15%) during the year
    • every 5 years

WHAT ARE YOU COMMITTING TO?

You undertake:

  • to comply with the conditions that enabled you to obtain a P number
  • to notify the OPW of any error or change in your identification data, personal data or production unit data
  • to report the cessation of your agricultural activity
  • to submit an annual single declaration covering all your parcels
  • to accept inspections:
    • under cross-compliance requirements
    • on-site inspections under CAP aid schemes requiring a partner number
Benefits

The P number allows you to access aid applications online via the Guichet de l'Agriculture de Wallonie or via CAP on Web.

For more information on regional and European aid, consult the page of the Agriculture Portal dedicated to aid.

Procedure

APPLICATION FOR A P NUMBER

1-Submission of the application to the OPW

Send your application to the External Department of the OPW of the SPW ARNE where you live!

The OPW will ask you to provide various data, such as:

  • your identification data:
    • company number if you have one
    • name
    • legal form
    • legal status
    • language
  • your personal data:
    • postal address
    • contact data: phone, mobile, fax, email
    • IBAN and BIC numbers of your bank account, as well as your bank identification statement (RIB document)
  • information about your production:
    • the address(es) of your production unit(s);
    • if applicable, your herd identification number(s) and their address(es);
    • a brief description of your production resources/facilities.

2-Processing of your application by the OPW

As each request is specific, the OPW's external department does its utmost to process them within a reasonable time frame. It checks that your application is complete and consistent, that it complies with the retroactivity rules, and that it takes care of the findings and risks. It also carries out an on-site visit to verify your production facilities and ensure that the conditions for obtaining the P number are met.

There are then two options:

  1. Your application needs to be completed and the OPW will get back to you for additional information so that your application can be processed again and possibly modified.
  2. Your application is rejected because it is inconsistent, incomplete or inadmissible. In this event, you may appeal to the Director of the OPW

3-Validation of your application by the OPW

When your application is complete and meets the conditions set out in the “Conditions” section, it is approved by the OPW, which will then provide you with your P number.

Legal references
  • Regulation (EU) 2021/2115
  • Walloon Agriculture Code (version coordinated by SPW ARNE)
  • Ministerial Decree of 17 December 2015 on the identification of partners and the independent management of farms and amending the Ministerial Decree of 23 April 2015 executing the decree of the Walloon Government of 12 February 2015 executing the system of direct payments to farmers
  • Decree of the Walloon Government of 17 December 2015 on the identification for the integrated management and testing system, the attribution of a farmer number, amending the Decree of the Walloon Government of 12 February 2015 implementing the direct payment scheme for farmers and amending the Decree of the Walloon Government of 7 May 2015 granting coupled support to farmers for female beef cattle, mixed cows, dairy cows and ewes (unofficial coordination by the SPW ARNE)
Voies de recours

APPEAL AGAINST THE DECISION TAKEN BY THE OPW

You may lodge an appeal with the Director of the Organisme payeur de Wallonie within 60 calendar days of either:

  • the day after the filing of this decision
  • the day after the filing of a notice from the postal services indicating this dispatch

There are several ways to send your appeal to the OPW:

  • by dated and signed email sent to info.opw@spw.wallonie.be
  • by registered mail to Mr Olivier Dekyvere, Chaussée de Louvain, 14, 5000 Namur
  •  by courier sent by private companies with acknowledgement of receipt to Mr  Olivier DEKYVERE, Chaussée de Louvain, 14, 5000 Namur
  • by lodging a notice with acknowledgement of receipt to Mr Olivier Dekyvere, Chaussée de Louvain, 14, 5000 Namur

The OPW will acknowledge receipt of your appeal. Your appeal is encoded in a system that ensures its traceability, as well as its optimal follow-up between the agents in charge of analysing your appeal and the hierarchy, which must validate the response to your appeal on two occasions.

If you disagree with the OPW's response to your appeal, you may file an appeal with the Supreme Administrative Court of Belgium.

Useful links

  • Identify the OPW External Department to contact for your agricultural project - only available in French
  • Consult regional and European agricultural aid available for farmers
  • Consult the different steps of the process for setting up as a farmer in Wallonia on the agriculture portal of Wallonia - only available in French
  • Consult the help manual for partners and farms - only available in French

Contacts

Services

Contact the external department of Ath
Chemin du Vieux Ath, 2c
7800 - Ath
Contact the external department of Ciney
Rue de la Croix Limont 7B
5590- Ciney
Contact the external department of Huy
Chaussée de Liège, 39, 1er étage
4500 - Huy
Contact the external department of Libramont
Rue des Genêts, 2, 1er étage
6800 - Libramont
Contact the external department of Malmédy
Avenue des Alliés, 13
4960 - Malmédy
Contact the external department of Thuin
Rue du Moustier, 13
6530 - Thuin
Contact the external department of Wavre
Avenue Einstein 12
1300- Wavre
See the contact information for filing an appeal with the OPW:
Chaussée de Louvain, 14
5000 - Namur

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Updated on 23/06/2026
Process n° : 3732
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