About Us

IMB is one of Australia’s largest building societies with assets of more than $4.6 billion and around 180,000 members. Established in 1880, we are also the longest standing Building Society in NSW. IMB offers full-service face-to-face and electronic banking facilities including home and personal lending, savings and transaction accounts, term deposits, business banking, financial planning and a wide range of insurance products. IMB boasts 42 branches throughout the Illawarra, Sydney, NSW South Coast, the ACT and Melbourne, supported by an effective mobile lending team and ATM network. IMB also provides commercial loans through broker groups across Australia.