Nowadays, the main institutions of the city are shared by:*Eric Vannier, owner of the group the Mère Poulard (holding half of restaurants, shops, hotels and three museums);*Jean-Yves Vételé, CEO of Sodetour (five hotels, a supermarket and shops -all extramural-, including Mercury Barracks);*Patrick Gaul, former elected official, hotelier and intramural restaurateur;*Independent merchants==Twin towns and sister cities==* Hatsukaichi, Hiroshima, Japan, where Itsukushima Shrine—another island-temple and UNESCO World Heritage Site—is located.
== Prebivalstvo ==== Osebnosti povezave z občino ==* Robert of Torigni, znameniti opat;* Guillaume de Saint Pair, menih v samostanu in avtor romana Mont-Saint-Michel;* Vojvoda Chartresa, kasneje kralj Ludvik-Filip I. Francoski je pomagal razbiti vrata zaporniške celice;* Mathurin Bruneau, čevljar, lopov,pretvarjal se je za Ludvika XVII., zapornik med 1821-1822;* Louis Auguste Blanqui, politični zapornik;* Armand Barbès, politični zapornik;* Monsignor Bravard, restavrator opatije;* La Mère Poulard, restavracija in hotel;* Émile Couillard, writer, historian of the Mount, and abbot of the Mont-Saint-Michel.