Progress through collaboration – ahead together
From Pilot Project to full scale implementation
Posti Group Oyj in Finland was the innovative first mover to adopt the TRECO Solitaire Robot. Following a successful pilot project with a prototype in late 2019, Posti decided to move ahead with full implementation.

The Beginning
Throughout 2020, all technical details and requirements were carefully defined in close cooperation. The TRECO Solitaire Robot underwent a comprehensive transformation – evolving from a pilot-stage prototype to a fully operational solution, ready to meet the demands of modern sorting operations.
In March 2021, the first two TRECO Solitaire Robots were successfully installed at Posti’s facility in Helsinki – marking the beginning of a strong and forward-thinking partnership.
Yrjö Eskola
Senior Vice President, Postal Services, Posti Group Oyj
"TRECO Postal has made remarkable progress in traditional mail sorting for decades."
Full-scale implementation
The success of the initial rollout – combined with a strong and trusted partnership – confirmed for Posti that the TRECO Solitaire Robot was the right and only solution for automating the sorting of non-machinable items.
Jukka Laitinen
Technical Project Manager, Posti Group Oyj
"Based on the success of the first installations and proven savings on workload and space, together with increased quality the TRECO Solitaire Robot has been very beneficial for Posti Group Oyj."
An innovative partnership
Over the following three years, Posti steadily expanded its use of the system. Today, 20 TRECO Solitaire Robots are in full production across three different locations, with the majority operating at the central facility in Helsinki.
Throughout the partnership, both the TRECO Solitaire Robot and the MasterMind software have been continuously refined – with upgrades focused on enhancing stability, functionality, and overall performance.

Riikka Riekkinen
Production Supervisor, Posti Group Oyj
"Cooperation with TRECO Postal has been exceptionally smooth from the start. They have truly listened to our needs and requirements. Throughout the process, their responsiveness and willingness to collaborate have been impressive – everyone involved are very happy with the partnership."

Committed to Partnership
The commitment to ongoing improvement is deeply embedded in the way both Posti and TRECO Postal work – always evolving, always moving forward.
The result is a trusted partnership built on shared success, which has paved the way for multiple new development projects and continued innovation.
Progress through collaboration – ahead together.
At TRECO Postal, we greatly value the close partnership we’ve built with Posti – across all levels of the organization. We recognize that staying close to the daily users – the operators – is essential to truly understanding needs and continuously optimizing both software and machine functionalities. It’s this hands-on collaboration that drives meaningful improvement.
Get more information about how we can solve your production task
Request information or book an online meeting with our
Business Unit Manager, Claus Sørensen.