Your real estate partner
Plan strategically. Results-oriented action. Rethinking real estate.
Your real estate partner with vision: Strategies and results-oriented implementation expertise for sustainable values - since 2006
My team and I support wealthy private clients, entrepreneurial families and family offices as competent and experienced real estate partners for asset management, in real estate consulting and as a source of inspiration.
With strategic vision, innovative strength and a deep understanding of cross-generational assets, my team and I develop tailor-made real estate strategies that protect capital, develop potential and create real added value.
Sustainable real estate - focus on management, controlling and new perspectives
Our services at a glance
We provide active management of real estate assets with a focus on value preservation, optimization and strategic control - economically, technologically and in human terms.
Transparency and control of your real estate portfolio: We provide you with well-founded analyses, clear key figures and a reliable basis for decision-making.
We develop individual strategies for existing and new properties - with clarity, structure and vision.
Selection, integration and support of experienced key partners as well as close cooperation with tax advisors and lawyers of the asset owner.
Development of holistic real estate concepts that combine cost-effectiveness, technology and sustainability - for new builds, conversions or existing properties.
Making values visible: We position your property specifically in the market - with style, substance and a strategic message.
Voluntary commitment
Compliance with very high ethical standards is a matter of course for us.
We are exclusively committed to our customers.
In our day-to-day work, we are guided by the framework conditions agreed with our clients, the "Real Estate Investment Management" (REIM) code of conduct of Gesellschaft für immobilienwirtschaftliche Forschung (gif e.V.), Wiesbaden, and the guidelines, recommendations and quality standards of Bundesverband Deutscher Unternehmensberater (BDU) e.V., Bonn.
Additional competence:
Hotel industry, gastronomy, tourism and retail
Since 2010, we have been using our specialized industry solution RESTAURANTMARKETING.DE to support investors, banks and project developers in the conception, optimization and marketing of innovative business types in the hotel, catering and tourism industries - from the initial basic idea to well-founded feasibility studies and successful implementation.
The use of integrated business types with hospitality can increase the length of stay in stationary retail, improve the customer/brand experience and thus intensify consumption.
Together with you, we develop sustainable visions and strategies, draw up individual master plans and support both the selection of suitable key partners and the implementation of new types of hospitality businesses. The targeted use of modern technologies - including artificial intelligence (AI) - creates sustainable solutions with substance.
Our aim is not only to rethink business types in the hotel, catering, tourism and retail sectors, but also to design them holistically with you, implement them together with key partners and anchor them in the market in the long term.
Services for:
Years of REINVENTIS
Years of theory & practice
Hello, my name is Erik A. Leonavicius
Together with my team, I support wealthy private clients, entrepreneurial families and family offices as a real estate advisor and trusted real estate partner in times of change - with strategic vision, innovative strength and a deep understanding of values.
My claim:
Rethinking real estate, shaping the future and making targeted use of technology to create lasting substance.
Why should you work with me?
- Experience & Expertise: Over 25 years of project experience in real estate and with hospitality, IT, real estate and management consultancies.
- Education & expertise: Diplom-Betriebswirt (FH), real estate economist (ebs), restaurant specialist. Lecturer & specialist author.
- Network & trust: Nationwide mandates, strong partners, discreet cooperation.
Let's shape the future together
Whether analog or digital - I work wherever you need me. Flexible, personal and with a clear goal: to shape the future of your real estate assets strategically, economically and sustainably.
Other team members at a glance
Martin Horniak
Diplom-Kaufmann
Since 2025:
REINVENTIS Real Estate Partner
Real estate consultant and broker (self-employed)
Since 2008
Real Estate Consulting and Controlling Klaus Leven GmbH, Munich
Independent real estate agent in Munich
2001 to 2008
Financial Consultant at MLP Finanzdienstleistungen AG
Financial Consultant at FDK Financialservices GmbH - a company of the Stadtsparkasse Köln financial group
1994 to 2001
Studied business administration and finance in Trier, specializing in: Money, credit, currency and business taxation
Real estate with vision: Personal insights, expertise and practical experience
Real estate types & sector focus
We look after your real estate throughout Germany!
Thanks to our solid network of cooperation partners, we are able to operate nationwide. Our mandates currently focus on premium real estate.
We have experience in almost all types of real estate:
- Offices
- Apartments
- Commercial including industry and retail
- Gastronomy, hotel industry and tourism
- Leisure and special real estate
- Brand experience worlds
- Mixed-use properties
We would be happy to present selected properties approved by our customers to you in a personal meeting.
Contact us now quickly, easily and without obligation
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Topics:
#ImmobilienFamilyOffice #ImmobilienpartnerfürprivateVermögensinhaber #ImmobilienberatungUnternehmerfamilien #ImmobilienmanagementMünchen #ImmobilienoptimierungBeratung #Immobilien-ControllingPrivatkunden #StrategischesImmobilienmanagement #AssetManagementImmobilien
Cover letter
REINVENTIS
Erik A. Leonavicius
Hans-Sachs-Strasse 6a
80469 Munich
Contact us
Phone: +49 (0) 89 23 88 90 52
Fax: +49 (0) 89 260 223 27
E-mail: info@reinventis.com
Inform
Homepage: www.reinventis.com
Video call possible via TEAMS and ZOOM


