Organizational chart

Senior Management Team contacts
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Office of the Chief Administrative Officer
Derrick Thomson
519-822-1260 extension 2221
cao@guelph.ca
Office of the Chief Administrative Officer departments
Corporate Services
Deputy CAO
Trevor Lee
519-822-1260 extension 2281
trevor.lee@guelph.ca

  • City Clerk’s Office
  • Court Services
  • Finance
  • Human Resources
  • Information Technology

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Infrastructure, Development and Enterprise Services
Deputy CAO
Scott Stewart
519-822-1260 extension 3445
scott.stewart@guelph.ca

  • Business Development and Enterprise
  • Guelph Innovation District
  • Engineering and Capital Infrastructure Services
  • Environmental Services
  • Facilities Management
  • Planning, Urban Design and Building Services

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Public Services
Deputy CAO
Colleen Clack
519-822-1260 extension 2588
colleen.clack@guelph.ca

  • Culture, Tourism and Community Investment
  • Fire Services
  • Guelph Wellington Paramedic Services
  • Guelph Transit
  • Operations
  • Parks and Recreation

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