合一(yi)投資(zi)控(kong)股有限(xian)公(gong)(gong)司(si)是一(yi)家主要從事證券投資(zi)業(ye)務的(de)(de)(de)香港投資(zi)控(kong)股公(gong)(gong)司(si)。公(gong)(gong)司(si)主要在香港投資(zi)于上(shang)市及(ji)(ji)非上(shang)市公(gong)(gong)司(si)。其投資(zi)的(de)(de)(de)上(shang)市公(gong)(gong)司(si)包(bao)括(kuo)從事金融業(ye)務、消(xiao)費產(chan)品(pin)及(ji)(ji)服務業(ye)務、媒體業(ye)務及(ji)(ji)航空業(ye)務的(de)(de)(de)公(gong)(gong)司(si)。其投資(zi)的(de)(de)(de)非上(shang)市公(gong)(gong)司(si)包(bao)括(kuo)建冠投資(zi)有限(xian)公(gong)(gong)司(si)、星(xing)輝(hui)投資(zi)有限(xian)公(gong)(gong)司(si)、Pure Power Holdings Limited及(ji)(ji)Peak Zone Group Limited。建冠投資(zi)有限(xian)公(gong)(gong)司(si)從事林木(mu)管(guan)理業(ye)務。星(xing)輝(hui)投資(zi)有限(xian)公(gong)(gong)司(si)批發及(ji)(ji)分銷生(sheng)活產(chan)品(pin)。Pure Power Holdings Limited勘探(tan)及(ji)(ji)開(kai)采天然資(zi)源。Peak Zone Group Limited從事電(dian)子商務業(ye)務。