Independent luxury hospitality advisor
Heiko Obermüller
I put international flags on independent hotels — and I still run one.
Four international flags across 43 years: Leading Hotels of the World at the Hotel Rafael in Munich, at the Gran Marquise and at the Emiliano — and Preferred at Duke Beach, the hotel I conceived from the feasibility study to the open door and still direct as a partner.
1983
The year I started in luxury hospitality. 43 years, three continents.
8th
Hotel selected by Preferred Hotels & Resorts in Brazil — Duke Beach, which I conceived and direct.
+36%
ADR growth in two years of operation: from R$ 1,300 to R$ 1,774.
84%
Direct bookings, in a market where OTAs own the volume.
The premise
I never left operations
Most hotel consulting comes from people who left operations ten or fifteen years ago. The diagnosis is usually right. What is missing is the memory of a Wednesday in low season, when the housekeeper calls in sick, the supplier does not deliver, and the rate has to hold anyway.
I run a hotel while I advise. Duke Beach began as a feasibility study I wrote myself and passed through my hands entirely: concept, name, logo, brand, architecture, kitchen design, procurement, systems, hiring, fit-out and opening, in November 2024. I have directed it ever since.
A consultant who left operations sells memory. I sell the present.
That changes the conversation about your asset: when I say a number in the model does not add up, it is not an analyst's opinion. It is the bill I pay every month.
What I actually do
The whole chain, a single head
A luxury hotel normally requires six or seven different suppliers, each delivering their own piece. I build the house entire — from the feasibility study to the open door.
Before there is a project
- Market analysis
- Competitive benchmarking
- Feasibility study
- Model and assumption review
- Market positioning
Where it is decided whether building is worth it at all — and where most projects are already born wrong.
The concept
- Hotel concept
- Name and brand
- Architects' brief
- Master planning
- Area programme
Turning a calculation that works into a house someone wants to visit — and writing the brief the architect will receive.
The built
- Full kitchen planning
- Equipment sizing
- Back of house and circulation
- Suite fit-out
- Compliance
Build to operate, not to photograph. An undersized kitchen and a badly placed loading bay cost margin every day, permanently.
The people
- Organisation chart
- Role descriptions, leadership to line
- Interviews
- Hiring
- Training
- SOPs
Every position described before it exists. That is what lets the standard survive the first change of team.
The table
- F&B concept per outlet
- Menu engineering
- Recipe costing
- Wine list
- Cost control
- Supplier negotiation
Where luxury hotels usually lose money. I started here, in 1983, and it is the spine of everything after.
The machine
- PMS, POS and channel manager
- Inventory and procurement
- Automation and AI
- Marketing
- Sales and revenue
- Direct channel
At Duke Beach these run 100% in-house. That is what explains 84% direct bookings.
The door
- Pre-opening
- Opening
- Flag application
- Partners and sponsors
- Investor relations
And after the door opens: directing the house — which is where you find out what was planned well.
Why this matters to the owner
An owner building a luxury hotel normally engages:
Each of them delivers their piece correctly. The project fails at the seams.
The kitchen is sized for a menu the concept will still change. The org chart does not match the service model the brand promised. Marketing sells an experience the operation cannot deliver in high season. Nobody made a mistake — and it still does not add up.
A single head has no seams.
It is not that it costs less, although it does. It is that the decision on page 4 of the feasibility study still holds on opening day, because the same person made it and opened the door.
Career
The houses I came through
Forty-three years, three continents, and the same discipline since the first day — the German one.
A distinction that is not about hotels
Honorary Citizen of Ilhabela
On 10 August 2021, the municipal council of Ilhabela granted me the title of Honorary Citizen, for services rendered to the municipality.
I include it because it says something a CV does not. Luxury hospitality is built inside communities — usually small, usually coastal, and usually with good reason to distrust an outsider arriving with a large project. The owner's fear is never the construction: it is local resistance, the permit that does not come, the team that does not stay.
I was honoured by the town where I operated. It is not an award — it is a vote.
It runs with everything else: the hospitality school with the ETEC of São Sebastião and Caraguatatuba, the internship programme with the University of Technology of Ceará in Fortaleza, the training institute at Duke Beach. Where I operate, I train local people. That is what makes the standard last after the consultant leaves.
Scope
Ten areas, and what each one delivers
A mandate can cover one of them or the full cycle, from land to open door.
Feasibility and model review
An opinion on CAPEX, yield, cap rate and assumptions — with both denominators, always.
Full pre-opening
From concept to open door: name, brand, architecture, kitchen, systems, HR, SOPs and compliance.
Area programme and back of house
Area schedule, circulation, loading, cold rooms and utility sizing.
Operator and brand negotiation
Term sheet analysis — fee, term, exclusivity, performance — representing the owner.
Affiliation and soft brands
Applying to Preferred, Relais & Châteaux, LHW and SLH: what each one actually requires.
Gastronomy and F&B
Outlet concepts, recipe costing, menu engineering, wine list and cost control.
Service architecture
Standards, management rituals, guest profile curation and team retention.
Direct channel and revenue
The path to majority direct booking — done, not theorised.
Branded residences
Hotel programme for branded residences: what the flag requires, what the buyer pays for, and where the numbers close.
Automation and AI in operations
Systems audit, PMS/POS/inventory integration, and what is better left alone.
Mandates
Four mandates, one of them with an exit
43 years prove seniority. These mandates prove delivery, which is a different thing.
Duke Beach Hotel & SPA by Preferred
Maresias · in directionFrom feasibility study to operation. In two years: 8th hotel in Brazil selected by Preferred Hotels & Resorts, the world's first Renata França SPA inside a hotel, Brazil's first adults-only luxury beach hotel and the first heated lake in a Brazilian hotel.
- ADR from R$ 1,300 to R$ 1,774 — the best average rate in the competitive set
- 84% direct bookings, with marketing, sales and revenue 100% in-house
- An in-house training institute, in cooperation with ETC
Hotel4you
Built and soldA hospitality start-up built and sold. The one mandate that ended in an exit — rare in hospitality, and usually the most persuasive item for an investor: an asset delivered ready to transfer.
Hotel Abricó
Consulting and implementationFull cycle, from project to operation.
Casa di Sirena
Ilhabela · pre-opening, 2018–2020Led the pre-opening: critical path, recruitment, systems, suppliers and service design, through to a house ready to open.
DPNY Beach Hotel & Spa
Ilhabela · general management, 2012–2015Repositioning a family hotel to international standard on a 100% digital strategy — later taught as a case study in hospitality education.
- Ranked 1st in Brazil on TripAdvisor after the rebrand
- First operating profit since the hotel opened
- Annual occupancy from 65% to 77% in two years
- The region's largest trainee programme, with the ETEC in São Sebastião and Caraguatatuba — payroll down 42% with no loss of standard
Terra Manglar
Acaraú · advisor, ongoingA 1.37 million m² land bank on the coast of Ceará, at early stage. Acting as owner's hospitality advisor: model audit, hotel programme and negotiation with an international operator.
I began in 1983 at the Vier Jahreszeiten Kempinski in Munich, where I trained as a Restaurantfachmann. In 1990 I ran all F&B for the return of Formula 1 to São Paulo, for the Hotel Transamerica: VIP boxes and the drivers' and teams' restaurant. Back in Germany I joined the opening team of the Hotel Rafael in Munich, where I was concierge until 1994 — the youngest at a Leading Hotel of the World; the house is today the Mandarin Oriental Munich. From 1994 to 1999 I ran the Paulaner restaurants in Bangkok.
Back in Brazil, I joined the Club Transatlântico — the German Chamber's business club in São Paulo — as a consultant in 1999, and took over as General Manager from 2000 to 2005, opening the country's first sous-vide kitchen. Then five years as Director of F&B at the Gran Marquise in Fortaleza, and the Emiliano in São Paulo: responsible for Leading Hotels of the World standards at both — and at the Gran Marquise for the first implementation of ISO 9001 and ISO 22000 in Brazilian luxury hospitality, in the year the standard was published.
Markets
Five markets, with no language or contracting friction
Native German, holding German citizenship: I work in Germany, Austria and Switzerland as a European professional — no visa, contracting or language barrier. Fluent Portuguese after 25 years in Brazil, and English for negotiation.
In practice this solves a concrete problem for capital investing across the Atlantic: finding someone who understands both the European standard and Latin American service culture — and who can sign on either side.
Brazil · Portugal · Germany · Austria · Switzerland, and remote.
Barefoot luxury: authority without attitude, excellence without distance.
Conversation
If the numbers do not add up, get in touch
A hotel asset in development, in repositioning, or a model you want audited by someone who operates. The first conversation costs nothing and is usually short.
Languages
German · Portuguese · English
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