William Dumke
Senior Manager, Client Management at American Express | New York, New York, United States
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Senior Manager, Client Management at American Express in March 2025 to Present
Enterprise Account Executive at Stensul in January 2025 to March 2025
Small Enterprise Account Executive at Stensul in January 2024 to January 2025
Commercial Account Executive at Stensul in March 2022 to January 2024
Strategic Business Development at Contentsquare in November 2021 to March 2022
Enterprise Business Development at Contentsquare in March 2021 to November 2021
Assistant Account Executive at Saatchi & Saatchi in August 2020 to April 2021
Digital Marketing Intern at Discovery Inc in January 2020 to April 2020
Sales & Marketing Intern at College Sublets in September 2019 to December 2019
Digital Strategy Intern at Saatchi & Saatchi in June 2019 to August 2019
Head Sailing Instructor at Noroton Yacht Club in June 2016 to August 2018
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Fordham Gabelli School of Business, Bachelor's Degree, October 2026
Fordham University London, Bachelor's Degree, October 2026
Staples High School, October 2026
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Account Management
Enterprise Account Management
Customer Relationship Management (CRM)
Coaching
Competitive Sailing Instructor
Club Management
Adult and Youth Mentorship
Project Management
Strategic Advertising
Lean Startup
Business Administration
International Business
Accounting
Financial Accounting
Production Management
Video Production
Customer Service
Client Onboarding
Software Implementation
Digital Communication
Mobile Marketing
Account Coordination
Digital Strategy
Creative Strategy
Account Marketing
Digital Experience Technology
Strategic Outreach
Business Development
Enterprise Software
Marketing Technology
Change Management
Customer Success
Client Relationship Management
Technical Product Demonstration
Customer Engagement
Value Realization
Workflow Analysis
Technical Demonstrations
Enterprise Technology Sales
Sales Growth
Sales
User Experience Testing
Account Management
Digital Marketing
Piano
Music Production
Marketing
User Experience (UX)
Microsoft Office
Google Analytics
SalesLoft
Linkedin Sales Navigator
Public Speaking
Communication
LeadIQ
Cold Outreach
Sales Prospecting
SaaS Sales
B2B Software
Deal Sourcing
Pipeline Generation
Email Marketing
Email Strategy
Email Marketing Software
Marketing Technology
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Discover more about American ExpressWhat is William Dumke email address?
Email William Dumke at [email protected] and [email protected]. This email is the most updated William Dumke's email found in 2026.
What is William Dumke phone number?
William Dumke phone number is (203)-505-0840 and 7158515736.
How to contact William Dumke?
To contact William Dumke send an email to [email protected] or [email protected]. If you want to call William Dumke try calling on (203)-505-0840 and 7158515736. (updated on August 26, 2024)
What company does William Dumke work for?
William Dumke works for American Express
What is William Dumke's role at American Express?
William Dumke is Senior Manager, Client Management
What industry does William Dumke work in?
William Dumke works in the Computer Software industry.
William Dumke Email Addresses
William Dumke Phone Numbers
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