20+ Years of Real Estate Development, Investment and Asset Management across DACH
Sergej Vakhnenko is a real estate entrepreneur, investor and developer with over two decades of active project experience across Germany, Austria and Switzerland. His work spans hotel real estate, commercial assets, care facilities and residential development – across the full lifecycle from acquisition and concept through to exit.
Sergej Vakhnenko thinks in projects, structures and long-term returns – and brings that perspective to every mandate he takes on.
Hotel Real Estate: Acquisition, Repositioning, Off-Market Placement
Over two decades, Sergej Vakhnenko has been an active participant in one of the most relationship-driven segments of the DACH market: city hotels, wellness resorts and boutique properties across Germany, Austria and Switzerland. Assets have been acquired, restructured, repositioned and placed with investors – exclusively off-market, with no portal exposure.
A particular focus: the transformation of existing hotel assets – converting traditional countryside and city hotels into Medical Wellness or Longevity Resort concepts. These repositioning projects combine operational value creation with exposure to one of the strongest growth segments in European hospitality today.
For owners, this means a partner who doesn't just broker – but thinks, structures and takes responsibility alongside you.
Commercial Real Estate & Active Asset Management
Beyond hospitality, Sergej Vakhnenko brings broad experience across commercial real estate – office buildings, mixed-use assets, retail properties and development land. Through the operational structure of Dominart Real Estate GmbH, properties are not merely brokered – they are actively managed:
- Tenant management and lease structure optimisation
- Cash flow control and ongoing investor reporting
- Maintenance and modernisation for long-term value preservation
- Exit preparation and discreet off-market sales execution
This operational depth sets Dominart Real Estate apart from pure advisory or brokerage firms. Investors gain not just access to assets – they gain an active partner at the asset management level.
Care Real Estate & Senior Living
A further core field: care facilities and assisted living across the DACH region. Sergej Vakhnenko has managed projects end-to-end – from land acquisition and planning through concept development, operator tendering and investor placement.
The asset class offers structural advantages: stable, indexed cash flows, long-term operator leases and demographic demand that no economic cycle can erode. For investors who value predictability and substance, this segment remains one of the most compelling opportunities in the German-speaking real estate market.
Investor Network: Discreet, Direct, Cross-Border
Sergej Vakhnenko's network has grown organically over two decades – through completed projects, closed transactions and sustained trust. It includes family offices, institutional investors and private capital from across Western and Eastern Europe, as well as Asia.
These relationships are the foundation for off-market transactions that work without market exposure – fast, confidential and at eye level. Owners looking to sell discreetly gain direct access to qualified buyers. Investors gain access to assets that never appear on any platform.
New Horizons: Longevity, Wellness & International Expansion
In parallel with his core work in DACH, Sergej Vakhnenko is expanding into markets at the intersection of real estate, health and longevity. Through Era Longevity, he is applying his development expertise to Medical Wellness and Longevity Hospitality in Southeast Asia – a market with exceptional growth dynamics and a structural cost advantage over Europe.
He is also actively exploring expansion opportunities in Switzerland and Malta – two markets offering attractive regulatory frameworks and growing demand for premium wellness and care concepts.
"Real estate is not a product for me – it is a process. From the first conversation to a successful exit, I take responsibility at every step."
Sergej Vakhnenkovachnenko@dominartinvest.com · dominartinvest.com
