Your Trusted Partner in
Integrity Assurance
World-class vetting, background verification and risk solutions across Africa and beyond.
Get a Risk Assessment →OSG is an intelligence-led integrity and risk assessment firm based in Ghana. We help institutions make consequential decisions about the people they employ, engage, and admit into positions of trust with verified information rather than assumptions, and to the standard that serious institutional governance now requires.
The substantive work the firm does is the integrated assessment of the person across the dimensions that matter for the specific decision. Who they are. How they think. What they have done. What they can do. Whether they can be trusted with what is about to be entrusted to them.
To be Africa's foremost Intelligence-led behavioural, skills and integrity assessment firm - the standard against which due dliligence on the continent is measured.
✽ Why Choose Us?
Integrated vetting that combines background checks, psychological analysis, and polygraphs.
A team of examiners, psychologists, certified intelligence analyst and investigators trained to international standards.
Deep understanding of Ghana’s environment with adherence to global best practices.
Services tailored to the unique needs of security companies, corporates, and governments.
Leveraging modern tools and scientific methods in due diligence.
Directly reduces insider threats, fraud, and reputational harm.
Domestic/Household Staff
Financial and Insurance
Health Care and Pharmaceuticals
Oil-Gas and Extractive Industries
Legal Practitioners
Telecoms and Technology
Government and Public Sectors



