Behind REINVENTIS are people — not structures
We are a small, experienced team that provides personalized support. No project changes. No middlemen.
Direct collaboration with the owner and strategist since 2006.
Erik A. Leonavicius
Owner & Management · REINVENTIS since 2006
- Bachelor of Business Administration (University of Applied Sciences)
- Real Estate Economist (ebs)
- Master of Business with AI (MBAI)
- In-depth expertise in real estate consulting, investor relations, asset management, strategic marketing, project management, and quality management.
- Contributing to and continuously developing a multi-family office specializing in real estate in Munich.
- 10 years as a university lecturer in Munich and Erding, as well as at the SCE – Strascheg Center for Entrepreneurship in Munich. Areas of expertise: innovation and technology management, reinvention, entrepreneurship, strategic marketing, and hospitality management.
- 1996–2005: National and international project experience at Accenture, PricewaterhouseCoopers (PWC), Dr. Kaub Consult, and Pannell Kerr Forster (PKF Hotelexperts). Cross-industry work with medium-sized companies and Europe’s top 100 publicly traded companies.
- 2005 - Studied real estate economics, life cycle management, and real estate marketing (ebs).
- 2006–present: Founder and Managing Director, REINVENTIS, Munich.
- Integrating the AI Strategy into Senior Consulting Practice.
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Martin Horniak
Real Estate Specialist · Freelancer since 2025
- Bachelor of Business Administration
- I have been a self-employed real estate agent in Munich for over 15 years
- Comprehensive expertise in real estate marketing, management accounting, and financial consulting.
- Over 15 years of combined experience in the Munich real estate market and the financial services sector.
- 1994–2001 University of Trier—Business Administration and Finance. Areas of focus: Money, Credit, Currency, and Corporate Taxation.
- 2001–2008: Financial advisor at MLP Finanzdienstleistungen AG and FDK Financial Services GmbH (Stadtsparkasse Köln Group).
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Clarity
Decisions become easier when the essential points become clear. We provide that clarity.
Value Creation
Value-driven substance over flashiness. Long-term stability over short-term metrics.
Responsibility
Meaningful mandates require confidentiality, depth, and personal attention.
Tech Intelligence
AI and technology as tools for future sustainability—never as an end in themselves.
Reinvention
We are constantly innovating, without carelessly discarding what works.
Our Values
What Matters to Us
Trust is based on responsibility — and we take that seriously.
For us, integrity is not an option — it goes without saying. We are committed to upholding high ethical standards and are dedicated exclusively to the interests of our clients.
Every decision and every action is made in accordance with jointly defined guidelines — clearly, transparently, and reliably.
Stability
Establishing strategic and financial foundations that can withstand market cycles, technological disruptions, and generational shifts — for both businesses and real estate.
Growth
Identifying and capitalizing on sustainable growth opportunities—in business model innovation, market expansion, and the creation of real estate value.
Clarity
The ability to transform complexity into a clear direction, actionable priorities, and confident decision-making — even in the most uncertain situations.
Orientation
Providing the strategic roadmap your organization needs to navigate change with confidence — and to know where you stand at every stage.
Safety
Protecting value through responsible risk management and ensuring that your assets — both financial and reputational — are in competent, dedicated hands.
Sustainability
Creating lasting value — for your business, your family, your real estate portfolio, and the generations that will follow you.
What Guides Us
Our Voluntary Commitments
✓ BDU Quality Standards
Voluntary compliance with the guidelines of the Federal Association of German Management Consultants, Bonn.
✓ gif e.V. - REIM Code of Conduct
Voluntary adherence to the Real Estate Investment Management Codex of the Society for Real Estate Research, Wiesbaden.
Independence and freedom from the influence of any religious, spiritual, or ideological group.
✓ Alignment of Partner Values
We ask our key partners to voluntarily adhere to the same principles—because values are only strong when they are shared.
Our Commitment
We give back — consciously and regularly
We believe that business success comes with a responsibility to give back.
Every year, we donate a significant portion of our profits to social and environmental initiatives in Munich, Germany, and around the world.
We would like to thank our clients — their trust makes this work possible.
How We Operate
Our Philosophy in Five Sentences
Clarity over speed.
Substance over buzzwords.
Responsibility Before Growth.
AI & Technology as a means—not an end.
The future as a conscious choice—not a matter of chance.
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