SIRIOS MANAGEMENT PARTNERS.

Your goals. Our commitment.

40+
Clients

Institutional investors, family offices, banks and developers rely on us as an independent partner for demanding real estate mandates.

Business consultants discussing strategy during a meeting
25+
Cities

Completed projects in 25 cities across Germany and Europe

Business consultants discussing strategy during a meeting
Modern luxury office workspace interior
Modern luxury office workspace interior
Modern luxury office workspace interior
Modern luxury office workspace interior
Modern luxury office workspace interior
Modern luxury office workspace interior
Focus. Ownership. Results.

Structured and dependable like the large firms, yet agile and solution-driven: that is who we are. Owner-managed, entrepreneurial and with a hands-on mentality.

Solutions

Our Services

With a holistic approach, we deliver tailored solutions.

Project, Cost & Construction Management

Independent management of complex real estate projects from analysis through to handover.

Project, Cost & Construction Management

Feasibility Studies / Project Due Diligence

A sound assessment of opportunities and risks before decisions are made.

Feasibility Studies / Project Due Diligence

Technical Due Diligence (Acquisition & Disposal)

robust technical basis for acquisition and disposal decisions.

Technical Due Diligence (Acquisition & Disposal)

Project Monitoring

Continuous monitoring of costs, schedules and quality for greater confidence in ongoing projects.

Project Monitoring

ESG, Energy & Funding Advisory

We support you in meeting ESG requirements, identify suitable funding opportunities and guide you through the entire process.

ESG, Energy & Funding Advisory

Portfolio Management

Structured management and optimisation of your real estate portfolio at both strategic and operational level.

Portfolio Management
Sirios Management partners

Your goals. Our commitment.
YOU FOCUS ON WHAT MATTERS.

As an owner-managed company, we are your single point of contact and the interface between you and your project. We coordinate all project stakeholders, from acquisition through to disposal.

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Our Values

Senior leaders in strategic conversation
01.
Focus.

What do you want to achieve?

Your goals guide how we think, plan and act. We take the time to understand your priorities, develop practical solutions and turn them into clear actions - keeping your desired results in focus throughout.

02.
Ownership.

We act as owners.

We look after your property as if it were our own. We take responsibility, anticipate challenges and make recommendations with your interests in mind - protecting value, identifying opportunities and balancing immediate needs with long-term goals.

03.
Results.

Committed to completion.

We take responsibility for your project, from the initial assessment through to delivery. We turn decisions into action, resolve challenges and follow through - keeping quality, cost and deadlines in focus.

Our Team

Interdisciplinary expertise. Personal accountability.

Our success is built on the people behind Sirios Management Partners. Our interdisciplinary team brings together expertise in real estate, construction and finance. With commitment, experience and a clear focus on your objectives, we work alongside you as a reliable partner.

Fotis Dimitroulas
Alexandros Katsanevakis
Anika Steiner
Josh Plumridge
Sirius Black
Anna Sonst
Christina Gatsou
Daniel Brack
Eleanna Papadopoulou
Jamie Wilkinson
Jens Göttler
Nicolas von Waldthausen
Nicolas von Waldthausen
Oliver Kessler
Sophia Wiesener
Fotis Dimitroulas
Alexandros Katsanevakis
Anika Steiner
Josh Plumridge
Sirius Black
Anna Sonst
Christina Gatsou
Daniel Brack
Eleanna Papadopoulou
Jamie Wilkinson
Jens Göttler
Nicolas von Waldthausen
Oliver Kessler
Sophia Wiesener
Fotis Dimitroulas
Alexandros Katsanevakis
Anika Steiner
Josh Plumridge
Sirius Black
Anna Sonst
Christina Gatsou
Daniel Brack
Eleanna Papadopoulou
Jamie Wilkinson
Jens Göttler
Nicolas von Waldthausen
Oliver Kessler
Sophia Wiesener
Mesh background