We publish Henry and More With Project, and we support Microsoft Project Server users.
completed in progress upcoming
Xavier Hovasse carries the business standard, Mathieu Chateau the technical one. Our software comes from what they have observed at our customers.
this project other work overload capacity 35 h
Packaging line installation
Preventive line maintenance
1 to handle · Preventive line maintenance
Scheduling, collaboration, workload planning, capacity, time tracking, portfolio management and cross-project links: a single chain, a single reality of the project. In late 2025, we started again from a blank page to equip the work before the reporting.
Improve your Microsoft Project schedules.
The add-on for Microsoft Project: an enriched environment, built-in coaching and dedicated support.
Discover More With Project →Maintenance, support, migration preparation.
We support organizations using Microsoft Project Server, with a dual skill set, technical and business.
Our Project Server expertise →Drop an .mpp file: Henry redraws it as a clear Gantt chart that opens in any browser. No account, no software to install.
Try the tool →
From hosting Microsoft Project Server to Henry, the milestones that made PM SIDE.
Xavier Hovasse and Mathieu Chateau begin hosting Microsoft Project Server on demand, among the very first, before Microsoft launched Project Online.
PM SIDE is founded, the company dedicated to this hosting.
We develop an add-on that makes Microsoft Project easier to use and improves schedule quality.
We start again from a blank page and create Henry, to equip the work first.