Private Sphere Group provides a focused range of advisory and protective services for principals, family offices, and organizations that require absolute discretion.

Technical Surveillance Countermeasures (TSCM)

Our TSCM engagements identify covert audio, video, and data-exfiltration threats across offices, residences, vehicles, aircraft, and travel accommodations such as hotels and short-term rentals. Every sweep is conducted under strict confidentiality, with findings delivered directly to the principal or a designated representative. Learn more about travel TSCM.

Family Office Advisory

Confidential advisory support for principal families, including risk assessment, staff vetting, and travel security. Engagements are scoped privately with each family and revisited as circumstances change.

Specialized Advisory Services

Tailored advisory engagements beyond our core practice areas, scoped privately to the specific needs of each client organization and delivered with the same discretion as our primary services.

To discuss which of these services fits your organization, contact us to arrange a confidential consultation.