TRH meaning in Business ?

Answer: What is The Riddle House mean?

J. K. Rowling's Harry Potter universe contains numerous settings for the events in her fantasy novels. These locations are categorised as a dwelling, school, shopping district, or government-affiliated locale.

reference

Full Form	Category
Triax Diversified High-Yield Trust	Business
The Riddle House	Business
TransAtlantic Holdings, Inc.	Business
Tourist Rest House	Community
Their Royal Highnesses	Community
The Rage'n Huckleberries	Community
RP Heroes	General
Terapia de Reemplazo Hormonal	General
Transaction Routing Hub	General
That Retarded Horse	General
Thyrotropic Releasing Hormone	General
Thyrothrophin Releasing Hormone	General
Time Reach Hardship	General
Total Run Hours	General
Trailer Hitch	General
Tire Road Hazard	General
Target Ride Height	General
Truck Rail Handling	General
Texas Road House	General
Technical Requirements Hierarchy	Governmental
Thyrotropin Releasing Hormone	Medical
Tomball Regional Hospital	Medical
Tennessee Rural Health	Medical
Taylor Regional Hospital	Medical
Training in Reproductive Health	Medical
Thyroid Releasing Hormone	Medical
Trail Riders of Houston	Sports