Jon Hosterman: Email & Phone Number

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Supervisor at Costco Wholesale|San Diego, California, United States

Position:

Supervisor at Costco Wholesale

Location:

San Diego, California, United States

View Jon Hosterman's Email

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Last updated: 2025-10-14

Updated: 2025-10-14

Found email addresses for Jon Hosterman:

Business emails:

h*********j@costco.com

Found phone for Jon Hosterman:

+1-***-***-5669

A different Jon Hosterman?

Work Experience 3 years

Supervisor at Costco Wholesale

Retail Manager at Ellenos

Aug 2016 - Feb 2019

Jon Hosterman started working in 2016, then the employee has changed 1 company and 1 job. On average, Jon Hosterman works for one company for 2 years 6 months.

Education

Oregon State University

Associate of Arts and Sciences - AAS at Ivy Tech Community College

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