Argos Soditic has promoted Guillaume Lefebvre to associate. Lefebvre joined Argos Soditic Paris in February 2012 following stints in private equity within CM-CIC Capital Finance and Rothschild & Cie (Five Arrows Managers).

Commonfund has boosted its newly launched multi-asset program with several personnel changes.The company has named Steven C. Snyder, a 15-year veteran, as managing director and head of the multi-asset program. Also, Michael H. Strauss, Commonfund’s current chief investment strategist and chief economist, will work with Snyder to communicate Commonfund’s points of view to multi-asset investors as well as form new investment strategies. Commonfund has also added Marc Bernhardt, currently a relationship officer serving multi-asset program clients, to the team as director, portfolio strategist. Commonfund is a nonprofit investment firm.

Livingstone has announced two promotions and an addition to its team. Andrew Bozzelli and Ryan Buckley have been promoted to director. Also, the company has hired Himal Agarwal as an associate to the firm’s Chicago office. Livingstone is a an international mid-market M&A and debt advisory firm.

Ed Eiland has been appointed a partner at Stonington Capital Advisors. Eiland had been working with the Stonington team on all their fundraising assignments since the beginning of 2013.

Thoma Bravo has promoted Seth Boro and Holden Spaht to managing partners. Prior to joining the firm, Boro worked at Summit Partners while Spaht worked at Morgan Stanley.

Z Capital Partners has promoted William J. Monagle Jr. to chief operating officer. Previously, Monagle worked as managing director of the firm. Z Capital is a private equity firm with offices in Lake Forest, Illinois, and New York City.