DSC / Delta Sierra Consulting

Founded in 1997, DSC / Delta Sierra Consulting is an Australian-owned cybersecurity, Managed IT and Secure AI governance firm supporting Family Offices, their private enterprises and not-for-profit organisations.

DSC brings together cybersecurity, Microsoft 365 Security, Managed IT, data protection, business continuity, Secure AI Governance, Shadow AI risk management and practical technology governance. With team members across Australia and true 24×7 support, we are built around long-term accountability, practical advice, transparency and business-first technology.

Confidentiality, privacy and anonymity are non-negotiable operating principles in our Family Office work.

We protect not only the information entrusted to us, but also the identity of the Family Offices, principals and families we support. We do not publicly identify Family Office clients or use their names, logos, relationships, private structures, engagements or identifiable circumstances for marketing without express permission.

Where experience or lessons are shared publicly, identifying details are removed and sufficiently generalised so the Family Office, family or engagement cannot reasonably be inferred.