Information about the City’s leadership team and corporate structure.
City Manager and Chief Administrative Officer

Geoff Wright, P.Eng., MBA
Phone: 905-615-3200 Ext. 4940
Email: [email protected]
Divisions
- Fire and Emergency Services
- Internal Audit
- Strategic Communications and Initiatives
Commissioner of Corporate Services, Chief Financial Officer and Treasurer

Marisa Chiu, CPA, CA
Phone: 905-615-3200 Ext. 5788
Email: [email protected]
Divisions
- Corporate Business Services
- Finance
- Information Technology
City Solicitor and Commissioner of Legislative Services

Graham Walsh, J.D., MA
Phone: 905-615-3200 Ext. 3743
Email: [email protected]
Divisions
- Human Resources
- Legal Services
- Legislative Services

Raj Sheth, P.Eng
Phone: 905-615-3200 Ext. 5420
Email: [email protected]
Divisions
- Enforcement
- Facilities Planning and Development
- Library
- Parks, Forestry and Environment
- Recreation and Culture
Commissioner of Transportation and Works

Sam Rogers, BBA, MBA
Phone: 905-615-3200 Ext. 5086
Email: [email protected]
Divisions
- Infrastructure Planning and Engineering
- MiWay
- Rapid Transit Office
- Traffic Management and Municipal Parking
- Works Operations and Maintenance
Commissioner of Planning and Building

Andrew Whittemore, M.U.R.P.
Phone: 905-615-3200 Ext. 5561
Email: [email protected]
Divisions
- Building
- City Planning Strategies
- Development and Design
- Economic Development Office
- Tourism