SMALL BUSINESS CONSUTLING

Consulting for Small Businesses

Siller helps small and medium-sized companies strengthen their position with investors, clients, banks, and regulators through independent analysis, transparent valuation, and structured financial insight that foster sustainable and continuous growth built on credibility and trust.

Consulting Packages for Small Businesses

Meet Our Micro and Small Enterprise Advisory Leadership

Balázs Siller

Katharina Kreuzer

Katharina Kreuzer

Partner,  Micro and Small Enterprise Advisory 

Katharina Kreuzer

Katharina Kreuzer

Katharina Kreuzer

 Partner, International Tax & Restructuring

Our Work in Action

Explore a selection of our recent projects that reflect how Siller applies analytical thinking and practical expertise to complex business challenges.