Marcus Riddick

Marcus Riddick: Email & Phone Number

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Office Administrator at Costco Wholesale|Denver, Colorado, United States

Position:

Office Administrator at Costco Wholesale

Location:

Denver, Colorado, United States

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Last updated: 2026-05-20
Updated: 2026-05-20

Found email addresses for Marcus Riddick:

Business emails:
Personal emails:
m***@famousdaves.com,
m***@hotmail.com,
m***@yahoo.com

Found phones for Marcus Riddick:

+1-623-***-**86
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Work Experience 11 years

Office Administrator at Costco Wholesale

Mar 2026 - Current

Maintenance Assistant at Costco Wholesale

Oct 2025 - Current

Administrative Assistant at VidaCare Home Services

Feb 2025 - Dec 2025

Sales Manager at DOWNING STREET LIQUORS, INC.

Aug 2019 - Aug 2024

Sales Manager at DOWNING STREET LIQUORS, INC.

Aug 2019 - Aug 2024

Bartender at Famous Dave's of America

Aug 2015 - Oct 2019

Marcus Riddick started working in 2015, then the employee has changed 3 companies and 4 jobs. On average, Marcus Riddick works for one company for 2 years 8 months.

Their professional focus is Active Listening, Customer Service, and Customer Support across 3 core areas.

Marcus holds Pre Security Certificate and Technical Support Fundamentals certifications.

Education

Metropolitan State University of Denver

Frequently Asked Questions

What is Marcus Riddick's email address?

SignalHire found verified email addresses for Marcus Riddick, both business and personal. Their business email is m************k@famousdaves.com, and personal emails include r***@gmail.com, m***@famousdaves.com, and m***@hotmail.com.

What is Marcus Riddick's phone number?

SignalHire found multiple verified phone numbers for Marcus Riddick: +1-480-***-**62, and +1-623-***-**86.

How do I contact Marcus Riddick at Costco Wholesale?

You can reach Marcus Riddick 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 Marcus Riddick's professional background?

Marcus Riddick has 11 years of professional experience. They have held roles including Maintenance Assistant, Administrative Assistant, and Sales Manager at companies such as Costco Wholesale, VidaCare Home Services, and DOWNING STREET LIQUORS, INC.. Their education includes Metropolitan State University of Denver.

Is Marcus Riddick's contact information up to date?

Yes. Marcus Riddick's SignalHire profile was last updated on 20 May 2026, reflecting their current position as Office Administrator at Costco Wholesale in Seattle, WA, United States.

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