Found email addresses for Jack Duncan:
Found phones for Jack Duncan:
A different Jack Duncan?
Sign up to search for other Jack Duncan's across our 850M+ professionals databaseWork Experience 3 years
Apr 2026 - Current
Sep 2025 - Apr 2026
Aug 2024 - May 2025
Jun 2023 - Aug 2023
Their professional focus is Analytical Skills, Communication, and Group Work across 3 core areas.
Education
Bachelor of Business Administration - BBA at University of Miami Herbert Business School
International Baccalaureate Diploma at South Side High School
Frequently Asked Questions
What is Jack Duncan's email address?
SignalHire found verified email addresses for Jack Duncan, both business and personal. Their business email is j*********n@sezzle.com, and personal emails include j***@myvoicecomm.com, d***@aol.com, and j***@hotmail.com.What is Jack Duncan's phone number?
SignalHire found multiple verified phone numbers for Jack Duncan: +1-909-***-**92, and +1-480-***-**37.How do I contact Jack Duncan at Sezzle?
You can reach Jack Duncan through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.What is Jack Duncan's professional background?
Jack Duncan has 3 years of professional experience. They have held roles including Product - Quality & Feature Validation, Athletic Tutor, and Finance Intern at companies such as Sezzle, University of Miami, and VoiceComm. Their education includes Bachelor of Business Administration - BBA from University of Miami Herbert Business School, and International Baccalaureate Diploma from South Side High School.Is Jack Duncan's contact information up to date?
Yes. Jack Duncan's SignalHire profile was last updated on 7 June 2026, reflecting their current position as Product Manager at Sezzle in Minneapolis, Minnesota, United States.Jack Duncan Namesakes
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