Martin Companies is a family-owned, equity investment company concentrated on land, timber and mineral resources.
Martin Companies is a family-owned, equity investment company concentrated on land, timber and mineral resources. The various companies comprising its ownership interests include: plywood and oriented strand board (OSB) manufacturing facilities in Louisiana (RoyOMartin); one of the largest land owners in Louisiana (Martin Timberlands); a new company currently constructing an OSB facility in Corrigan Texas; and a lumber company formed by the family patriarch in 1923.