A Swiss firm for company investments, hands-on advisory work and real estate acquisitions. Personally led — backed by a strong network.
Astra Advisory stands for three fields with a single mindset: committed engagement instead of detached advice, building together instead of short-term value extraction, personal mandates instead of anonymous machinery.
Over twelve years of hands-on entrepreneurial experience, paired with a proven network of entrepreneurs, investors, lawyers, tax advisors, sales and marketing experts — brought in precisely where depth is needed. Every engagement stays lean, personal, and effective.
Three fields, run by one hand. Mandates are reviewed personally — and only taken on where the substance and the people behind it ring true.
Majority and minority stakes in companies whose business model holds. Sector-agnostic, with a clear focus on people, substance and shared growth.
View profile →Strategy, growth, sales, turnaround, M&A and succession. Where it fits, with skin in the game — anyone promising results should share the risk.
Topics →Acquisition and development across German-speaking Switzerland. Equity or with long-standing co-investors. Reply within 24 hours — clear, fast, reliable.
Acquisition profile →"Value emerges where capital, capability and character meet — and where you're willing to stay longer than the next quarterly report."
Small and personal — so every mandate gets the attention it deserves.
Years of experience in Swiss finance and building own companies.
Four values that guide every mandate: substance, partnership, clarity, commitment.
Standard response time for property enquiries with full key data.
No anonymous mass mandates. Every engagement is run personally.
A direct conversation — confidential, non-binding. Pick a slot that suits you.