Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. RJA Group - The RJA Group Inc. (Rolf Jensen and Associates) is a U.S. based company of fire protection engineers and security consultants. They offer their services through their subsidiary Rolf Jensen & Associates Inc. (RJA). RJA founded in 1969 is headquartered in Chicago and has offices in 22 cities throughout the world.
Company