John Singer: Email & Phone Number
Opt-OutPosition:
Chief Operations and Engineering Officer at Qnity
Location:
Newark, Delaware, United States
Found email addresses for John Singer:
Found phone for John Singer:
A different John Singer?
Sign up to search for other John Singer's across our 850M+ professionals databaseWork Experience 7 years
Nov 2025 - Current
Aug 2019 - Nov 2025
Their professional focus is Business Process Improvement, Chemical Engineering, and Continuous Improvement across 3 core areas.
Education
BS at Virginia Tech
Frequently Asked Questions
What is John Singer's email address?
SignalHire found verified email addresses for John Singer, both business and personal. Their business email is j*********r@dupont.com, and personal emails include s**********r@gmail.com, g*********4@aol.com, and *i*@comcast.net.What is John Singer's phone number?
SignalHire found a verified phone number for John Singer: +1-***-***-7467.How do I contact John Singer at Qnity?
You can reach John Singer 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 John Singer's professional background?
John Singer has 7 years of professional experience. They have held roles including VP - Integrated Operations at companies such as DuPont. Their education includes BS from Virginia Tech.Is John Singer's contact information up to date?
Yes. John Singer's SignalHire profile was last updated on 23 May 2026, reflecting their current position as Chief Operations and Engineering Officer at Qnity.John Singer Namesakes
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