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Jeff Marshburn Email & Phone Number

General Manager at Costco Wholesale at Costco Wholesale

Location: Issaquah, Washington, United States 1 work role

1 work email found @costco.com LinkedIn matched

✓ Verified August 2026 3 data sources Profile completeness 71%

Current company

Costco Wholesale

Role

General Manager at Costco Wholesale

Location

Issaquah, Washington, United States

Company size

50101 employees

Who is Jeff Marshburn? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Jeff Marshburn is listed as General Manager at Costco Wholesale at Costco Wholesale, a with 50101 employees, based in Issaquah, Washington, United States. AeroLeads shows a work email signal at costco.com and a matched LinkedIn profile for Jeff Marshburn.

Jeff Marshburn previously worked as General Manager at Costco Wholesale.

Company email context

Email format at Costco Wholesale

This section adds company-level context without repeating Jeff Marshburn's masked contact details.

{first_initial}{last}@costco.com

89% confidence

AeroLeads found 1 current-domain work email signal for Jeff Marshburn. Compare company email patterns before reaching out.

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Profile bio

About Jeff Marshburn

Jeff Marshburn is a General Manager at Costco Wholesale at Costco Wholesale.

Current workplace

Jeff Marshburn's current company

Company context helps verify the profile and gives searchers a useful next step.

Costco Wholesale

General Manager at Costco Wholesale

seattle, washington, united states

Website

costco.com

Employees

50101

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Company profile

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1 role

Jeff Marshburn work experience

A career timeline built from the work history available for this profile.

General Manager

Costco Wholesale

Team & coworkers

Colleagues at Costco Wholesale

Other employees you can reach at costco.com. View company contacts for 50101 employees →

John Payne Colleague at Costco WholesaleNew Lambton Heights, New South Wales, Australia View → AR

Angel Ramchandani Colleague at Costco WholesaleMississauga, Ontario, Canada View → NB

Nina Bradshaw Colleague at Costco WholesaleCharleston, South Carolina Metropolitan Area, United States View → NB

Nick Bruff Colleague at Costco WholesaleGreater St. John'S Metropolitan Area, Canada View → DO

Dylan Osterhoudt, Cipp/Us Colleague at Costco WholesaleMesa, Arizona, United States View → JM

Jon Miller Colleague at Costco WholesaleClarkston, Michigan, United States View → DH

Dave Hamilton Colleague at Costco WholesaleBradford, Ontario, Canada View → HK

Hayley Kinsella Colleague at Costco WholesaleGreater St. John'S Metropolitan Area, Canada View → JN

Julie Nyberg Colleague at Costco WholesaleGreenville-Spartanburg-Anderson, South Carolina Area, United States View → MH

Md Hasibul Hasan Hasib Colleague at Costco WholesaleToronto, Ontario, Canada View →

FAQ

Frequently asked questions about Jeff Marshburn

Quick answers generated from the profile data available on this page.

What company does Jeff Marshburn work for?

Jeff Marshburn works for Costco Wholesale.

What is Jeff Marshburn's role at Costco Wholesale?

Jeff Marshburn is listed as General Manager at Costco Wholesale at Costco Wholesale.

What is Jeff Marshburn's email address?

AeroLeads has found 1 work email signal at @costco.com for Jeff Marshburn at Costco Wholesale.

Where is Jeff Marshburn based?

Jeff Marshburn is based in Issaquah, Washington, United States while working with Costco Wholesale.

What companies has Jeff Marshburn worked for?

Jeff Marshburn has worked for Costco Wholesale.

Who are Jeff Marshburn's colleagues at Costco Wholesale?

Jeff Marshburn's colleagues at Costco Wholesale include John Payne, Angel Ramchandani, Nina Bradshaw, Nick Bruff, and Dylan Osterhoudt, Cipp/Us.

How can I contact Jeff Marshburn?

You can use AeroLeads to view verified contact signals for Jeff Marshburn at Costco Wholesale, including work email, phone, and LinkedIn data when available.

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