Ardross Castle is currently owned by the McTaggart family. The castle was bought by them in 1983, and they have since invested significant time and money in restoring the estate's gardens and renovating the castle and its properties. The McTaggart family's ownership continues to the present day. Before them, the castle was owned by Charles William Dyson Perrins in the early 20th century, and originally it was built by Sir Alexander Matheson in the mid-19th century after purchasing the estate from the 2nd Duke of Sutherland. The castle is known for its appearance in the TV show "The Traitors," and it is used as a wedding venue rather than a hotel. The company Ardross Castle Enterprises Limited, associated with the estate, lists key persons with significant control including Mr. Donald Emmanuel McTaggart and Mr. Loukas Tsarmaklis, both influential in the ownership and operation of the estate.