Foreign-owned companies established in Algeria are discriminated in public procurement processes.
"Art. 83. A margin of preference, at a rate of twenty-five percent (25%), is granted to products of Algerian origin and/or to companies under Algerian law, whose capital is majority held by resident nationals, for all types of contracts referred to in Article 29 above.
The benefit of this margin is subject, in the case where the bidder is a group made up of companies under Algerian law, as defined in the preceding paragraph, and foreign companies, to the justification of the shares held by the company under Algerian law and the foreign company, in terms of tasks to be carried out and their amounts.
The companies' consultation file must clearly indicate the preference granted and the method of evaluation and comparison of offers which will be followed to apply said preference.
The terms of application of the provisions of this article are specified by order of the Minister responsible for Finance.
Art. 84. Within the framework of public development policies, the specifications of international calls for competition must provide, for foreign bidders, the commitment to invest in partnership, when it comes to projects whose list is fixed by decision of the authority of the institution public authorities or the minister concerned, for their projects and those of the public establishments which come under them.[...]" (Presidential Decree No. 15/247 of Dhou El Hidja, 2015 corresponding to September 16th 2015 about The Public procurement Regulations  and delegation of public services [google translation])
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"TITLE I - PRELIMINARY PROVISIONS [...]
Art. 4 Public contracts are written contracts within the meaning of the legislation in force, awarded under the conditions provided for in this decree with a view to carrying out, on behalf of the contracting service, works, the acquisition of supplies, services and studies
[...]
Section 3 - Co-contracting partners
Art. 21. The co-contracting partner may be one or more natural or legal person(s) committing to the contract either individually or as part of a group of companies, such as defined in article 59 below.
[...]
Art. 23. A margin of preference, at a rate of twenty-five percent (25%), is granted to products of Algerian origin and/or to companies governed by Algerian law, the majority of whose capital is held by resident nationals, for all types of contracts referred to in Article 13 above.
Art. 24. The specifications of international calls for tenders must provide for the obligation, for foreign tenderers, to invest within the framework of a partnership, in the same field of activity, with a company governed by Algerian law, whose the capital is mainly held by resident nationals. The tender dossier must contain a non-exhaustive list of companies, as defined in the previous paragraph, likely to materialize a partnership operation with the foreign tenderer. The offer of the foreign tenderer must include, under penalty of rejection of his offer, his commitment to satisfy the obligation mentioned in paragraph 1 above [...]." (Presidential Decree No. 10-236 of 28 Chaoual 1431 corresponding to October 7, 2010 regulating public procurement)
Presidential Decree No. 15/247 of Dhou El Hidja, 2015 corresponding to September 16th 2015 about The Public procurement Regulations  and delegation of public services [google translation]
Presidential Decree No. 10-236 of Chaoual 28, 1431 corresponding to October 7, 2010 regulating public procurement
[<a href="https://www.caci.dz/fr/Nos%20Services/Information%20juridique/Documents/r%C3%A9glementation%20des%20march%C3%A9s%20publics.pdf">Decree</a>],[<a href="https://www.caci.dz/fr/Nos%20Services/Information%20juridique/Documents/RMP%2010-236.pdf">Decree</a>]