Business Updated Mar 30, 2019; Posted Dec 20, 2012 For one struggling New Jersey bank, it will be the end of the road after more than 90 years. For the ambitious other, it’s the key to its next step. Investors Bancorp, the Short Hills-based parent company of the fast-growing Investors Bank network, has announced plans to merge with Roma Financial Corp., of Robbinsville, and take over all 26 of its branches in South and Central Jersey.