Arm Information

ARM is a Private Office providing discreet strategic advisory, capital alignment and long-term project support across hospitality, tourism and real estate. We work with a selected circle of family offices, private investors, developers, landowners and public institutions who value clarity, trust and senior-level guidance. Our focus: Strategic Sparring & Private Office Services Independent second opinions, portfolio reviews, negotiation guidance and trusted support for owners, boards and leadership teams. Deal Origination & Capital Alignment Matching opportunities with the right investors, operators and partners. Structured, transparent and relationship-driven. Special Projects & Co-Investments Selective involvement in destination development, hospitality concepts and complex multi-party initiatives. ARM acts as the private office platform of Roman Haller, complemented by the capabilities of Quant AG (strategy, feasibility, destination development) and Clerezza (hospitality operations & serviced living). Our approach is discreet, selective and long-term. We engage only where we can create meaningful value.