John Kostakos Email & Phone Number
President
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John Kostakos Location
- Toronto, ON, CA
John Kostakos Work
- President @ Spartan sales consultants inc (January 1985 - Present)
John Kostakos Education
- Mohawk College
Advertising (Advertising)
1979-1982
John Kostakos Skills
- Business Development
- Business Strategy
- Customer Retention
- Customer Satisfaction
- Leadership
- Management
- Marketing Strategy
- Negotiation
- New Business Development
- Profit
- Public Speaking
- Sales
- Sales Management
- Sales Process
- Strategic Planning
- Team Building
- Training
- Marketing
- Customer Service
- Strategy
John Kostakos Summary
- John Kostakos, based in Toronto, ON, CA, is currently a President at Spartan sales consultants inc. John Kostakos holds a 1979 - 1982 Advertising in Advertising @ Mohawk College. With a robust skill set that includes Business Development, Business Strategy, Customer Retention, Customer Satisfaction, Leadership and more. John Kostakos has 1 emails and 1 mobile phone numbers on RocketReach.
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