"Combined group" means business organizations whose unitary business is conducted within and without New Hampshire through the use of more than one legal entity.
N.H. Admin. Code § Rev 301.07
#4192, eff 12-23-86; ss by #5490, eff 10-19-92; ss by #6853, eff 9-23-98; ss by #8709, eff 8-25-06 (formerly Rev 301.06 )