Private Office
Connecting investors, developers and institutions in Switzerland and internationally. Discreet, strategic and focused on projects that create long-term value.
Who we work with
We selectively partner with:
Family offices & private investors — Swiss and international — seeking access to high-quality hospitality and real estate opportunities in the Swiss Alps.
Developers, landowners & project sponsors who require support in concept development, deal structuring or investor / operator partnerships.
Hotel owners & families navigating succession, partial exit or a confidential sale.
Municipalities, public bodies & tourism organisations addressing governance, stakeholder alignment and complex development processes.
ARM serves as the private office platform of Roman Haller, depending on the mandate, selected expertise is provided through Quant (strategy, development & feasibility) and Clerezza (hospitality operations & serviced apartments).
What we do
Strategic Sparring & Private Office Services
Confidential, ongoing support for owners, boards and leadership teams.
Independent second opinions on deals, partners and concepts
Guidance in negotiations and critical decisions
A trusted sounding board for complex challenges
Structured as monthly retainers with a clearly defined scope.
Deal Origination & Capital Alignment
Buy-side search mandates — for family offices, investors and hotel groups seeking alpine hospitality assets.
A written search profile and systematic mapping of the relevant market
Discreet, owner-level access to off-market opportunities — before they are ever publicly offered
Monthly pipeline reporting, defined milestones and a formal six-month review
For international investors: Swiss hotels are generally exempt from Lex Koller acquisition restrictions — often the most direct route into Swiss alpine real estate.
Sell-side mandates (selective) — for owners of larger hospitality properties and families preparing a sale or succession.
Valuation guidance and a confidential information memorandum
A qualified buyer list from our network — approved by the owner, no listings, no portals
Regular written status reporting through to closing
We take on a small number of sell-side mandates per year.
For Destinations & Municipalities
Accommodation succession screening: a confidential review of a destination's accommodation base — which properties are secure, which are at risk, and which will need new ownership within the next five years. With a practical roadmap, conducted by an insider hoteliers actually talk to.
Special Projects & Co-Investments
Selective involvement as co-investor or promote partner in destination, resort and hospitality projects. These mandates are rare, value-driven and always relationship-based.
How we work
Discreet & in the background
We work selectively, personally and without unnecessary visibility.
Switzerland at the core
We bring deep understanding of the Swiss market, institutions, investor landscape and planning environment – while remaining internationally connected.
End-to-end capability
Where required, selected specialists from Quant and Clerezza, support individual projects in the areas of strategy, development, feasibility and operations.
Defined mandates, documented work
Every engagement has a written scope, defined deliverables and regular reporting. Our clients see, at any time, exactly what has been done.
By referral
Quality, trust and long-term alignment come first.
Selected experience
Across more than 20 years, we have been involved in:
Originating and supporting off-market hospitality transactions and succession situations
Repositioning hospitality and mixed-use assets
Developing serviced-living, resort and boutique concepts
Supporting public-sector and destination development processes
Structuring partnerships between investors, operators and institutions
Bridging Swiss expertise with international capital and initiatives
Details are shared exclusively in confidential conversations.