Jan 23 (Reuters) - Insignia Financial IFL.AX said on Thursday it has received an improved offer from U.S.-based Bain Capital to acquire the money manager for A$3.07 billion ($1.92 billion), matching rival CC Capital Partners' offer as bidding war escalates.
($1 = 1.5949 Australian dollars)
(Reporting by Roushni Nair in Bengaluru; Editing by Alan Barona)
((Roushni.Nair@thomsonreuters.com))