Why Workswell is becoming two companies
On 1 January 2027, wall-i takes over Workswell’s MCR/BMS engineering firm activity. Here is what this changes for you, and why we decided to do it.
The milestones
8 October 2026
Public announcement of the separation and creation of wall-i.
Autumn 2026
wall-i.ch is online. Mandates in progress continue at Workswell unchanged.
1 January 2027
Every new MCR/BMS design, MCR audit and BAMO assignment goes through wall-i.
Who to contact
| Your need | Contact company | Contact |
|---|---|---|
| Specification, tender, MCR/BMS points list | wall-i | hello@wall-i.ch |
| BAMO, owner’s assistance | wall-i | hello@wall-i.ch |
| MCR/BMS audit, BMS architecture, integration and supervision | wall-i | hello@wall-i.ch |
| Energy monitoring, data acquisition | Workswell | info@workswell.ch |
| Energy audit and consulting | Workswell | info@workswell.ch |
| Wellset products, software or electronics development | Workswell | wellset.ch |
| Mandate already in progress with Workswell | Workswell, until the mandate is completed | Your usual contact |
wall-i, a separate company
wall-i is neither a Workswell brand nor a takeover by a third party: it is a separate company, founded and run by Patrick Savioz, which sells neither licences nor products. It shares the same convictions (no brand in a specification, open protocols without compromise, SIA and KBOB compliance) and sticks to them with no side commercial activity.
Frequently asked questions
Does my mandate in progress change contact?
No. Mandates signed with Workswell Sàrl are carried through to completion by Workswell, with the same team. No file is transferred midway.
What happens to the KBOB and BACnet tools on the website?
They belong to specification work and are moving to wall-i.ch. Their current pages show their new location.
A building to measure, a consumption to understand?
A first conversation is usually enough to gauge the savings potential and the data available.