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Jeff Grondz Email & Phone Number
Owner
at
JMSS INC.
LinkedIn matched
✓ Verified Jul 2026
3 data sources
Profile completeness 86%
Current company
Role
Owner
Location
Ripon, California, United States
Company size
Who is Jeff Grondz? Overview
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Quick answer
Jeff Grondz is listed as Owner at JMSS INC., a with 13 employees, based in Ripon, California, United States. AeroLeads shows a matched LinkedIn profile for Jeff Grondz.
Jeff Grondz previously worked as Senior Client Advisor/Lease Portfolio Manger at Valley Bmw and Brand Specialist at Audi Of Modesto. Jeff Grondz holds B.S.E.E., Semiconductors from Oakland University.
Company email context
Email format at JMSS INC.
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JMSS INC.
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Profile bio
About Jeff Grondz
Experienced Owner with a demonstrated history of working in the Sales & Marketing Industry. Strong business development professional skilled in Negotiation, Superior Sales Strategies, Wholesale Market Forecasting, Merchandising, Procurement, Profit Maximization, Reinsurance implementation, Sales Team Building and Customer Satisfaction.
Current workplace
Jeff Grondz's current company
Company context helps verify the profile and gives searchers a useful next step.
Jmss Inc.
6 roles
Jeff Grondz work experience
A career timeline built from the work history available for this profile.
Senior Client Advisor/Lease Portfolio Manger
Owner
Jmss Inc.
Brand Specialist
Audi Of Modesto
Jun 2022 - Apr 2023
Cofounder, President And Board Member
Mountain House Sports, Inc.
Jan 2011 - May 2019
Process Engineer
Delco Hughes Electronics
Aug 1989 - Jan 1992
Team & coworkers
Colleagues at JMSS INC.
Other employees you can reach at jmss.co.za. View company contacts for 13 employees →
TS
Thangamuthu S
Colleague at Jmss Inc.Singapore
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MD
Melyssa Dieunon
Colleague at Jmss Inc.Saint-Pierre-La-Roche, Auvergne-Rhône-Alpes, France
View →
PM
Paulo Marques
Colleague at Jmss Inc.Pombal, Leiria, Portugal
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CS
Chai Shun Ann
Colleague at Jmss Inc.Singapore
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MM
Marc Mondor
Colleague at Jmss Inc.Deux-Montagnes, Quebec, Canada
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AA
Abdelsalam Alali
Colleague at Jmss Inc.Amman, Jordan
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AA
Abassam Alnasser
Colleague at Jmss Inc.Jordan
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PS
Parth Sarthi
Colleague at Jmss Inc.Bokaro, Jharkhand, India
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AK
Amy Key Lee Kuan
Colleague at Jmss Inc.Selangor, Malaysia
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MT
Manikandan T
Colleague at Jmss Inc.Chennai, Tamil Nadu, India
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Thangamuthu S
Colleague at Jmss Inc.Singapore
View →
MD
Melyssa Dieunon
Colleague at Jmss Inc.Saint-Pierre-La-Roche, Auvergne-Rhône-Alpes, France
View →
PM
Paulo Marques
Colleague at Jmss Inc.Pombal, Leiria, Portugal
View →
CS
Chai Shun Ann
Colleague at Jmss Inc.Singapore
View →
MM
Marc Mondor
Colleague at Jmss Inc.Deux-Montagnes, Quebec, Canada
View →
AA
Abdelsalam Alali
Colleague at Jmss Inc.Amman, Jordan
View →
AA
Abassam Alnasser
Colleague at Jmss Inc.Jordan
View →
PS
Parth Sarthi
Colleague at Jmss Inc.Bokaro, Jharkhand, India
View →
AK
Amy Key Lee Kuan
Colleague at Jmss Inc.Selangor, Malaysia
View →
MT
Manikandan T
Colleague at Jmss Inc.Chennai, Tamil Nadu, India
View →
2 education records
Jeff Grondz education
B.S.E.E., Semiconductors
Bachelor Of Engineering - Be, Electrical And Electronics Engineering
FAQ
Frequently asked questions about Jeff Grondz
Quick answers generated from the profile data available on this page.
What company does Jeff Grondz work for?
Jeff Grondz works for JMSS INC..
What is Jeff Grondz's role at JMSS INC.?
Jeff Grondz is listed as Owner at JMSS INC..
Where is Jeff Grondz based?
Jeff Grondz is based in Ripon, California, United States while working with JMSS INC..
What companies has Jeff Grondz worked for?
Jeff Grondz has worked for Jmss Inc., Valley Bmw, Audi Of Modesto, Mountain House Sports, Inc., and Delco Hughes Electronics.
Who are Jeff Grondz's colleagues at JMSS INC.?
Jeff Grondz's colleagues at JMSS INC. include Thangamuthu S, Melyssa Dieunon, Paulo Marques, Chai Shun Ann, and Marc Mondor.
How can I contact Jeff Grondz?
You can use AeroLeads to view verified contact signals for Jeff Grondz at JMSS INC., including work email, phone, and LinkedIn data when available.
What schools did Jeff Grondz attend?
Jeff Grondz holds B.S.E.E., Semiconductors from Oakland University.
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