Domaine de Montaubois, in Treuzy-Levelay in Seine-et-Marne, is a private estate of nearly two hectares that is hired exclusively for one group of 15 to 20 people. It offers a seminar format for executive committees, either for the day with up to 20 participants or as a residential stay in six bedrooms. The estate is about an hour from Paris, near Fontainebleau.
Seminars and company events
The owners position the estate for small leadership groups: a Codir or a Comex that wants to meet away from the office. The group has the whole estate to itself for the duration of the stay, so there is no other guest in the corridors or the garden. Two formats are offered. The day seminar takes up to 20 people. The residential seminar uses the six bedrooms and suites for overnight stays.
An optional activity can be organized on request, and the owners direct organizers to a dedicated website to ask for a personalized quote. Between working sessions, the group can walk in the forest on the two private hectares, sit by the fireplace, play board games, darts or table football, or make a loaf of bread with the bread machine on site. Chestnuts can be grilled by the fire, and evenings can end outdoors under blankets with a glass of rosé.
Rooms and capacities
The estate is described as fully privatized for a group of 15 to 20 people. The official text does not name a separate meeting room or give its size or equipment, so ask which space is set up for plenary work, whether a screen or whiteboard is available and how the sitting areas are arranged for a working day. The seminar page gives a ceiling of 20 for the day format.
Accommodation
The estate has six bedrooms and suites, each named after a destination: Kyoto, Bali, Paris, Tulum, Boston and Fontainebleau. The owners describe them as high-end rooms designed like a journey. The grounds include a jacuzzi and a sauna, and a heated pool that is open from April 1 to September 30. Confirm bed types, whether rooms are doubles or singles, and how many guests each can take, as the official pages do not say.
Catering
The seminar formula includes a partner caterer on site. The text does not list menus or dietary options, so ask what meals are included in a day format compared with a residential stay, and whether you may bring another caterer. Organic honey from the estate can be tasted on site, and the owners mention bread made by the guests themselves.
History and setting
The estate covers close to two hectares of preserved natural setting, with forest walks on the private grounds. The address given by Google is 7 chemin de la Brosse, 77710 Treuzy-Levelay. The Seine-et-Marne department, south-east of Paris, is known for the forest of Fontainebleau nearby, which is why the owners name the town in their descriptions of the stay.
Getting there
The estate is about one hour from Paris by road. The official pages do not name a station, so check the nearest rail connection and plan a transfer or car-sharing for participants coming by train. Since the group has the estate to itself, arrival and departure times can usually be agreed in advance with the owners.




