The Siec, the retail real estate event will take place on June 10 and 11, 2026, in Paris.

Siec is evolving to boost networking and expand opportunities for professionals in commercial real estate. Its mission: to highlight the growing diversity of roles and expertise in the industry.


From shopping to dining and leisure, commercial spaces are evolving into vibrant hubs of everyday life.

To boost their appeal, commercial spaces – from city centres to shopping malls – are enhancing and diversifying their offerings. They're blending dining, entertainment, services, and a wider variety of brands, both local and international. But it’s not just about the mix of options. What really sets these spaces apart is their ability to meet the rising expectations of visitors: seamless customer experiences (accessibility, security), stunning architecture and design, and exceptional service. This combination is what transforms commercial spaces from transactional hubs to vibrant, community-focused destinations.

 

Siec 2025 key figures

4400
Attendees
110
Exhibitors
60%
of brands among the visitors
15
Conferences
1,000
Business meeting
Outdoor gala evening at the Palais de la Porte Dorée in Paris, featuring wooden tables and chairs arranged on a terrace, a facade illuminated with purple and golden lights, and guests enjoying the event under the night sky.

Gala dinner!

The 2025 Gala Dinner was held on Tuesday, June 12 at 6:30pm at the Palais de la Porte Dorée, 75012 Paris. 

This event is always a great opportunity for the heads of companies in our sector to meet up, and for inviting key partners and customers.

400 people was attending the event in 2024.

All information related to this event will be available here shortly.

Sponsored by
Logo Yardi

AfterSiec Party

On Wednesday, June 11, Siec was celebrating its 20th edition.

This year, Siec was hosting an exceptional evening to continue exchanges & networking in a festive and convivial atmosphere! On the program:

  • Food & Drinks
  • Live music & entertainment for a memorable evening
  • On-site surprises

An evening of sharing and networking not to be missed!

All information related to this event will be available here shortly.
A lively networking area at the Siec trade show, with numerous professionals engaging in discussions in a modern and friendly atmosphere. Visitors are seen chatting in small groups, holding drinks and promotional items. The setting is decorated with plants and directional signs indicating various event zones.
Visitors and exhibitors meet on a Siec stand

2025 Exhibitors

110 exhibiting companies placed their trust in us and presented at the 2025 edition of the Siec

 

ALTAREA | APSYS | CARMILA | DESJOUIS | EOL RETAIL | ETIXIA | EUROCOMMERCIAL | FREY | GALIMMO | GROUPE ALTIPLANO | HAMMERSON | IMMO MOUSQUETAIRES | KLEPIERRE | MERCIALYS | NHOOD | RETAIL & CONNEXION | SAVILLS | SCC | SOCRI | UNIBAIL-RODAMCO-WESTFIELD

*Non-exhaustive list

Contact our Sales team

The Pavilions

Discover the different pavilions of the 2025 edition of the show.

  • Cities & Territories pavilion
  • Leisure pavilion
  • Startups pavilion
  • Marketing & Digital pavilion
Discover the pavilions
View of the Retailtainment pavilion at Siec
Media coverage at Siec

Significant media coverage

Take advantage of the Siec to ensure maximum visibility for your company among participants and trade professionals! The Siec offers a range of sponsoring opportunities to maximise your visibility before, during and after the show!
Contact our team

Our sponsors and partners

  • Logo of KFC, Siec 2024 Sponsor Logo of Nhood, Siec 2024 Sponsor Logo of Accessite, Siec 2025 Sponsor Logo Bel chou's Logo Next Logo Yardi Logo Procos Logo CCI (Chambre de Commerce et D'industrie)
  • Logo of the CDCF (Conseil du Commerce de France) Logo of the CMCV (Club des Managers de Centre Ville) Logo of the FFF (Fédération Française de la Franchise) Logo FCD Logo-radio-immo Logo Business Immo Logo partner informations entreprises Logo partner ils font l'actu
  • Logo La Correspondance de L'enseigne Logo LSA Le nouvel économiste Logo l'Officiel de la Franchise Logo Points de vente Logo Sites commerciaux Logo-strategies