The core activity of Blum-Consulting is the provision of services in the field of financial and corporate consulting, in particular: fiduciary services for SMEs, including accounting, asset protection and structuring, general administration, taxes and social security; strategic consulting and operational support for companies; assumption of board of directors' mandates and management tasks; conducting limited audits under Swiss law; creation of expert opinions and second opinions; support in corporate restructuring, choice of legal form and accounting, internal control systems and other finance-related topics.