logo Walter by Decayeux

The digital solutions that will transform the residents’ everyday life.

Our goal

  • Develop innovative services within multiple occupancy buildings.
  • Improve communication between residents.
  • Promote sharing and exchanges within the residents and the surrounding area, local businesses, shops.
Walter app
Walter app preview

Walter app is designed to have a social and societal dimension, fostering social cohesion. This app is dedicated to improve the everyday life within multiple occupancy buildings, helping communication between its occupants. MySmartBox becomes integral part of this community, as residents can not only receive their parcels, but also barter, lend items and receive special offers from local businesses.

Walter BOARD.
Walter board tableau d'affichage

This digital notice board is a substitute to the standard notice boards. Walter Board includes the key elements of Walter App and displays real-time information.


Walter Partners is a digital solution bringing together local professional services and local residents. With Walter Partners, our professional partners embrace our vision. MySmartBox improves the end users experience by leveraging new professional services accessible through our solution.






MySmartBox’s add-ons.

MySmartBox for everyone


Made for developers (new projects) or landlords (existing buildings), but also part owners directly.

Installing a MySmartBox in the lobby is making your concierge and residents’ life easier.


Made for the management facilities or work councils, but also hotels, holiday resorts or other temporary accommodations.

Offer to your employees the possibility to collect their parcels directly at the workplace!




A great solution for universities and student accommodations where we know that students receive more parcels than ever.

With MySmartBox, they can collect parcels directly from their student accommodation 24/7.


Made for superstore or shopping center, but also any shop wishing to mix retail and e-commerce sales.

Shops equipped with a MySmartBox offer a new and innovative service attracting more customers.


MySmartBox is available in an individual version.

No more missed deliveries. Get your parcels delivered anytime !

Town hall & local authorities

Made for towns wishing to offer a new service to their citizens and help local businesses.

Providing your town with MySmartBox is providing a comfortable, simple and secure delivery solution.


Developed for coastal facilities in order to make parcel deliveries easier.

Receive parcels directly at the marina ! MySmartBox can be of use for boaters, yachtsmen and all the other users of the marina thanks to our stainless steel version.