WPI owns a 24-hour TV station called New Channel, which broadcasts mainly in Persian, but includes some programming in English, Kurdish and Azeri Turkish.

The party maintains a presence in Western countries; having official organizations in Germany, the UK, Sweden, Netherlands, Norway, France, Finland, Denmark ,USA, Canada, Turkey and Australia.

The founding declaration of the party has four signatures: Mansoor Hekmat, Koorosh Modarresi, Reza Moghadam and Iraj Azarin.

This led to the formation of two factions, one centred on Hamid Taqvaee, who was defending "Collective Leadership", the other around Koroosh Modaressi who believed that party should choose a leader immediately.

However, the party is also responsible for the following publications: https://anternasional.com/wp/ In March 2006 the WPI started a theoretical journal named Be Su-ye Sosialism (in Persian: به سوی سوسیالیسم Toward Socialism).

In 2022 Keyva Javid started a daily publication named Journal in Farsi.https://journalfarsi.com/ Since the establishment of the party, WPI members and cadres have created and joined many organisations and campaigns on different issues.