IIR & IBC Finance is part of the Knowledge and Networking Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them. Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 3099067.


Andrew Sheiner

Managing Partner at Altas Partners


Andrew founded Altas after 17 years with Onex Corporation. Altas currently manages approximately $3B Canadian and has been developed since its founding in 2012 into a very well regarded, and differentiated, firm in the North American private equity environment. We pioneered the long-term investment strategy approach; we are different from many GPs in that we focus on 1-2 investments annually and our fund provides the a more flexible ownership time horizon, which can be compelling to management teams and owners looking for a more stable capital partner.