This site is part of the Informa Connect 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.


Dabney Tonelli
Investor Relations Partner at Helios Investment Partners LLP


Dabney is responsible for leading the firm’s efforts to develop and maintain its relationships with existing and prospective investors, and is a member of the firm’s Executive Committee. She joined Helios in May 2012 from Chayton Capital LLP, an emerging markets private equity investment advisor, where she was a Managing Partner and Chief Operating Officer. She was jointly responsible for Chayton’s Africa business, executing that firm’s strategy on the continent, with a focus on operations, transactions and key investor relationships. Prior to Chayton, Dabney was at Goldman Sachs for 12 years. She held a variety of management roles in Global Investment Research in London and was previously in the Investment Management Division in New York, where she was responsible for product development and management, as well as marketing and client coverage. She began her financial services career at American Express. Dabney received a BA, cum laude, from Georgetown University.

Dabney Tonelli's Network

Agenda Sessions

  • Performance and value creation