Below you will find many of our most popularly selected and chosen services in our portfolio.

If you require something a little more bespoke, get in touch with us today.

Surveillance Services

Over the past several years we’ve conducted surveillance services for cases set for family court, civil domestic matters, criminal cases on State’s witnesses, corporate investigations, insurance and workers compensation fraud. Not only does video & photographic evidence tell no lies, but it also provides the necessary documentation to validate your position when needed.


Since 2010 Doncaster has helped people concerned with their romantic interests to uncover the truth. If it’s there, we’ll find it, if there isn’t anything to be found we’ll let you know. Premarital and infidelity investigations are our specialty.

Are you sure that you know who you’re marrying? It’s best to find out prior to tying the knot. Contact Gradoni & Associates to learn more about how we can be of service.

If needed, we can task our detectives to conduct a private inquiry into the character of any individual for legal, business, personal, family law, and other reasons.

Doncaster Private Investigators have a proven and highly successful track record in locating hidden assets, valuables and property in Kenya and across the world.
Our  team of highly experienced asset tracers have many years of experience. Our International asset tracers often works with our overseas associates when local knowledge is required. 

Among the most sensitive matters faced in a marriage dissolution are issues of child custody and visitation. For many parents, there is nothing more heartbreaking than losing in a custody battle with a former spouse. If you’re facing a court battle over child custody or visitation, you should consider hiring a private investigator. Tridentity network of investigators can conduct child custody investigations which involve a comprehensive dive into the character, behavior, and parenting practices of your ex-spouse to collect the evidence needed to protect the best interests of your child.