Your real estate partner

Plan strategically. Results-oriented action. Rethinking real estate.

The picture shows the richly decorated façade of the Art Nouveau building in which the REINVENTIS strategy consultancy in Munich is located on the second floor above the Nuo Gallery: Innovation, Reinvention and Transfromation.

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.

The picture shows the conference room of the strategy consultancy REINVENTIS in Munich: Innovation, Reinvention and Transfromation.
Sustainable Hospitality - REINVENTIS - Innovation Consulting - Munich - Reinvention - Strategy

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.

Years of REINVENTIS

Years of theory & practice

The picture shows Erik A. Leonavicius. The strategy consulting expert in Munich: Innovation, reinvention and transformation. He is bald, wears glasses and a gray beard.

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

The picture shows the conference room of the strategy consultancy REINVENTIS in Munich: Innovation, Reinvention and Transfromation.

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

The picture shows the service: "Future for real estate" by the strategy consultancy REINVENTIS in Munich: Innovation - Reinvention - Transformation. You can see a house wall with colorful figures climbing up it.

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

 

Contact - Innovation, Reinvention and Transformation - REINVENTIS - Munich