Jack Duffy

Jack Duffy: Email & Phone Number

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Director of Recruitment at Spark Social Impact Consulting|Bloomfield Hills, Michigan, United States

Position:

Director of Recruitment at Spark Social Impact Consulting

Location:

Bloomfield Hills, Michigan, United States

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Last updated: 2025-12-18
Updated: 2025-12-18

Found email addresses for Jack Duffy:

Business emails:
Personal emails:
j***@yahoo.com,
d***@mcig.info,
j***@gmail.com

Found phones for Jack Duffy:

+1-205-***-**68
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Work Experience 6 years

Director of Recruitment at Spark Social Impact Consulting

Dec 2025 - Current

Consumer Goods Sector Head at Michigan Collegiate Investment Group

Dec 2025 - Current

Consutling Strategist at Spark Social Impact Consulting

Sep 2025 - Dec 2025

Investment Analyst at Michigan Collegiate Investment Group

Sep 2025 - Dec 2025

Sailing and Tennis Instructor at Wequetonsing Association Inc

Jun 2020 - Aug 2025

Bag Room Attendant at Knollwood Country Club, Inc.

Apr 2024 - Aug 2024

Jack Duffy started working in 2020, then the employee has changed 3 companies and 5 jobs. On average, Jack Duffy works for one company for 1 year 2 months.

Education

Bachelor of Arts - BA at University of Michigan College of Literature, Science, and the Arts

High School Diploma at Wylie E. Groves High School

Frequently Asked Questions

What is Jack Duffy's email address?

SignalHire found verified email addresses for Jack Duffy, both business and personal. Their business email is g*****************y@gmail.com, and personal emails include j***@mcig.info, j***@yahoo.com, and d***@mcig.info.

What is Jack Duffy's phone number?

SignalHire found multiple verified phone numbers for Jack Duffy: +1-480-***-**49, and +1-205-***-**68.

How do I contact Jack Duffy at Spark Social Impact Consulting?

You can reach Jack Duffy 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 Duffy's professional background?

Jack Duffy has 6 years of professional experience. They have held roles including Consumer Goods Sector Head, Consutling Strategist, and Investment Analyst at companies such as Michigan Collegiate Investment Group, Spark Social Impact Consulting, and Michigan Collegiate Investment Group. Their education includes Bachelor of Arts - BA from University of Michigan College of Literature, Science, and the Arts, and High School Diploma from Wylie E. Groves High School.

Is Jack Duffy's contact information up to date?

Yes. Jack Duffy's SignalHire profile was last updated on 18 December 2025, reflecting their current position as Director of Recruitment at Spark Social Impact Consulting in Ann Arbor, Michigan, United States.

Jack Duffy Namesakes

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Company
Position
Jack Duffy
Durapods
Summer Intern
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Jack Duffy
County Construction LLC
President/Owner
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Jack Duffy
Walpole Recreation Department
Lifeguard
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