National Director | Residential
Guillaume is recognised as one Sydney’s leading agents that specialises in the sale of Residential Development sites.
Having sold some Sydney’s iconic residential development sites in recent years, Guillaume’s reputation and experience as a proven performer has earned him the respect and confidence of his clients and peers.
Guillaume is actively involved in assisting clients with acquisition and divestment strategies that requires a detailed knowledge of the project marketing and sales environment, as well as expertise in planning requirements and feasibility analysis.
With an established network of Asia Real Estate investors, Guillaume is part of the Colliers China Outbound Investment Group.
2013, 2014, 2015 Million Dollar Club
2013, 2014, 2015 Outstanding Revenue Achiever
Sydney South West Land Portfolio (over $500m)
Newmarket Green, Randwick (over $260m)
Harold Park, Glebe ($187m)
38 - 42 Wharf Rd, Melrose Park ($144m)
175 Castlereagh St, Sydney ($98m)
234 Sussex St, Sydney ($61M)
22 George St, Leichhardt ($47.1M)
74 - 76 Belmore St, Meadowbank ($42.5M)
Masters of Property Development (UTS)
Bachelor of Business (UTS)
Memberships & Involvements
Royal Sydney Golf Club
Brookfield Multiplex, PPB, Ernst ＆ Young, RTA, Taylor Woodings, Deloitte, Winten Property Group, Bankwest, State Property Authority