
Prosjektledelse – Gress Messen
Gress Messen ledes av et dedikert team med solid erfaring innen eventplanlegging og bransjeforståelse. Sammen sørger de for at messen blir en profesjonell, inspirerende og effektiv møteplass for hele HORECA-sektoren.
Teamet jobber tett med både leverandører og medlemmer for å sikre at Gress Messen blir en arena for verdiskapende dialog, produktutforskning og relasjonsbygging.
Team – Gress Messen

Line Kveldro Marthinsen
Prosjektleder messe
Leading Gress Gruppen with a focus on smart purchasing, strong partnerships, and practical innovation in hospitality. Passionate about making supply chains leaner and more effective.
✆ +47 930 95 777

Katarina Holmen
Messe General
Helping members and suppliers get the most out of their partnership with Gress Gruppen. I focus on smooth communication, smart solutions, and making sure everyone feels supported and heard.
✆ +47 948 87 639

Lars Christian Lindstad
Prosjektleder
Keeping the numbers in check and the strategy on track. I work behind the scenes to make sure Gress Gruppen runs efficiently and delivers value where it counts.
✆ +47 950 29 955
Program - Jan 15, 2026
Jan 15
09:00 - 11:00
MORNING SEMINAR
Tor Tennvassås will welcome attendees and share insights on developments.
Jan 15
11:00 - 16:00
GRESS MESSEN
Gress Messen is a exclusive industry trade fair where customers meet suppliers—and suppliers meet customers.
Jan 15
16:00 - 18:00
GRESS VORSPIEL
After the official program, we invite you to enjoy informal conversations, tastings, and valuable exchanges between members and suppliers—all in the heart of the Lillestrøm Lobby.
Jan 15
18:00 - 00:00
GRESS BANKETT
Enjoy great food, entertainment, and the company of industry colleagues from across the HORECA sector. Together, we’ll honor outstanding members and toast to a year of shared success.
Gress Messen is Gress Gruppen AS’s annual trade fair, bringing together suppliers and members from across the HORECA sector for a day of networking, inspiration, and collaboration. Hosted at NOVA Spektrum in Lillestrøm, the event offers a dynamic arena where buyers and suppliers meet face-to-face to explore new products, strengthen partnerships, and share industry insights.
With a full program including professional presentations, entertainment, and the prestigious Member Awards Ceremony, Gress Messen celebrates the power of community and the value of strategic procurement. Whether you're a supplier showcasing your offerings or a member looking to optimize your purchasing, Gress Messen is the place to be.



