Company
Position
CEO
Founder
Index
Security, Intelligence & Investigations
Location
London
Advice type
Consultancy
Security
Client type
Family offices
Private clients
UHNW
Sector Focus
Consultancy
Personal & Household Services
Damian Ozenbrook
Spear’s Review
Former paratrooper Damian Ozenbrook founded Blue Square Global in 2007 to provide a suite of intelligence-led solutions for private clients and family offices. The firm is proud of its ‘boutique’ status and punches well above its weight; Ozenbrook says almost every client has arrived through a ‘network of referrals’.
‘You’re as good as your last job,’ he adds, emphasising that to be successful in this industry, ‘you can’t rest on your laurels’.
As well as supporting cross-border litigation, investigations and disputes, the firm helps clients to develop and implement strategies in response to ‘often challenging, sensitive and critical issues’ faced by HNWs and their families. A large number of the clients who approach him for his business intelligence services come from banking or wealth management backgrounds.
Adviser Profile
Damian Ozenbrook founded Blue Square Global in 2007, having previously served with Britain’s elite parachute regiment, and continues to lead from the front by heading up the firm’s global intelligence, investigation and risk advisory practice.
Damian has over 15 years of private practice experience, ranging from integrity and transactional due diligence to complex fraud investigations, asset recovery and global dispute support. He has particular expertise in assisting clients with complex cross-border investigations and disputes where there is a real need for irrefutable and evidential information and real-time actionable intelligence gathering.
Damian has a proven track record and has acted for a range of legal and private clients within various significant and high-profile cases where all have depended on the ability to deliver a successful outcome in often high-stakes situations.
Rank: Recommended

Recommended 2025, Security, Intelligence & Investigations
Address
7 Hertford Street, London, W1J 7RH, United Kingdom