J

Jack Grennan's contacts

Position:Cashier at Costco Wholesale
Experience:6 years
Location:Gig Harbor, Washington, United States

How to contact Jack Grennan

Found email addresses for Jack Grennan:
g***@aol.com,
g***@gmail.com,
g***@costco.com,
j***@hotmail.com
Found phone numbers for Jack Grennan:
+1-520-***-**75,
+1-870-***-**23,
+1-520-***-**80
Found social network links for Jack Grennan:
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Work Experience

Cashier at Costco Wholesale

Aug 2024 - Current

Cashier at Costco Wholesale

Sep 2021 - Current

Cashier Assistant at Costco Wholesale

Mar 2020 - Sep 2021

Jack Grennan started working in 2020, then the employee has changed 1 job. On average, Jack Grennan works for one company for 2 years 6 months.

Education

University of Washington

Frequently Asked Questions

What is Jack Grennan's minimum period of employment in the companies?

Jack Grennan's minimum period of employment in various companies is 1 year 6 months.

What is Jack Grennan's average duration of employment for different companies?

On average, Jack Grennan works for one company for 1 year 6 months

What industries has Jack Grennan worked in?

Jack Grennan works in the Retail.

What positions has Jack Grennan held before?

Previously, Jack Grennan worked as a Cashier, and Cashier Assistant.

How do I contact Jack Grennan?

Jack Grennan's email address is g*******j@costco.com, phone number is +1-480-***-**72. Sign up to get contact details.

Who is the President & CEO of the Costco Wholesale?

The President & CEO of the Costco Wholesale is Craig W. Jelinek

Who are Jack Grennan's peers at other companies?

Jack Grennan's peers at other companies are Ziyanda Cwelana and Elisa Motai and Alexis Arce

Jack Grennan Namesakes

Name
Company
Position
J
Utility Field Service Technician
J
Inventory Control Specialist

Other employees at Costco Wholesale

Name
Company
Position
R
Marketing Supervisor
I
Optometric Assistant / Administrator

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