Complex sentence: Enslow Publishers, Inc., is based in New Jersey and currently under the direction of Ridley (Mark) Enslow III, who serves as president, and Brian Enslow, who acts as vice president and publisher.
Split into simpler sentences: Enslow Publishers, Inc., is based in New Jersey. The company is now run by two of his sons, Ridley (Mark) Enslow III, who serves as president, and Brian Enslow, who acts as vice president and publisher.