Bruce Zimmerman announced his resignation on Monday with no immediate successor.
The appointment of Australia’s Foreign Investment Review Board chairman by buyout firm Carlyle had raised concerns about conflicts of interest.
Karen Dolenec is taking responsibility for the group after Damien Loveday, previously the head of diversifying strategies, left the firm in August.
Paul Yang’s appointment comes barely a month after KKR expanded its Asia-Pacific senior leadership team.
Frank Roeters van Lennep replaces Ruulke Bagijn, who left the €200bn Dutch pension fund manager in May to join AXA Investment Managers – Real Assets.
Jürgen Rigterink will replace Nanno Kleiterp, FMO's chief executive officer since 2008.
The agribusiness and food-focused firm, which has invested 20 percent of its $893m Fund IV, has appointed former Potash chairman as strategic advisor.
Daniel Just joins Aquila's advisory board just a few months after Olaf Huth, the former chief executive of HSBC Trinkaus & Burkhardt, became a member.
The advisory scope for potential candidates includes private equity, credit, real assets and opportunistic
investments.
The investment firm hired former Goldman Sachs and JPMorgan professionals to focus on real assets in its San Francisco office.