Coller Capital, the largest secondaries investor in Europe, has hired Erwin Roex from NIB Capital Private Equity as an investment director to find and structure deals.

Roex was most recently founder and head of NIB Capital Private Equity's secondary investment business. Before that he was managing director of Alpinvest Mezzanine, a predecessor to NIB Capital Private Equity. He was also managing director of structured finance at WestLB and Chase Manhattan.