• Smiling woman walking through a bright shopping mall, carrying multiple shopping bags and talking on the phone. In the background, other shoppers are also carrying bags of various colors. The image represents a dynamic and connected shopping experience.

    Siec analyzes trends in commercial property

    Commercial property is undergoing a major transformation. Between new consumer expectations, changing uses and environmental challenges, players in the sector must constantly innovate to remain competitive.
    Downlad the trend book

The Siec, the retail real estate event will take place on June 11 and 12, 2025, in Paris.

Request your visitor pass

2025 Exhibitors List

2025 Conference Programme

Practical information

IN A FEW WORDS
"Siec 2025 will be a unique opportunity to explore the latest trends shaping customer journeys and experiences, connect with innovative brands, and engage in discussions in a dynamic setting. By broadening its exhibitor and visitor base, the event reflects the evolution of our federation, now representing all commercial spaces—not just shopping centres"
Christophe NOËL
General Delegate — FACT
Portrait of Christophe Noël

Visit

A product of the Fédération des Acteurs du Commerce dans les Territoires (FACT), the Siec is  the retail real estate event, and the not-to-be-missed meeting for all types of sales!
Why visit
Visitors in the aisles at Siec

Siec 2024 in figures

4100
Attendees
100
Exhibitors
815
Business meeting

Exhibit

Exhibit and over two days offer yourself the highest possible guarantee of exposure to sales leaders!

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SPEED UP

Present your offer and projects and put your expertise to the best possible use. Become a vital commercial property and retail market representative.
calendar

BOOST

Conduct a series of scheduled meetings ahead of the Siec trade show. Bring along your colleagues in numbers thanks to the special “Exhibitor” rate passes offer in order to boost your presence.
appointment

NETWORK

Multiply your contacts and business opportunities. Meet top managers from the sector.
Become exhibitor

News

Link to the Siec news
VIDEO

Back to 2024 in video

Discover the facts & figures of the 2024 edition of the Siec

Our partners

  • Logo of KFC, Siec 2024 Sponsor Logo of Nhood, Siec 2024 Sponsor Logo of SOCRI, Siec 2024 Sponsor Logo of Apsys, Siec 2024 Sponsor Logo Procos Logo of the CDCF (Conseil du Commerce de France) Logo of the CMCV (Club des Managers de Centre Ville) Logo FCD
  • Logo Business Immo Logo partner informations entreprises Logo partner ils font l'actu Logo of the FFF (Fédération Française de la Franchise)

The Siec in a few words

The Siec, the trade fair organised by the Fédération du Commerce et des Territoires and by Comexposium,will be held on 11 and 12 June 2025 at Paris Expo Porte de Versailles. This retail real estate event will be an exceptional and unique opportunity, an annual meeting to rethink and implement responsible commercial urban planning. This must-attend business event will be eagerly awaited and recognised by all the French and European players in the industry.