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Derek Hum Email & Phone Number
Optician at Costco Wholesale Canada
at
Costco Wholesale Canada
LinkedIn matched
✓ Verified July 2026
2 data sources
Profile completeness 71%
Current company
Role
Optician at Costco Wholesale Canada
Location
Markham, Ontario, Canada
Company size
Who is Derek Hum? Overview
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Quick answer
Derek Hum is listed as Optician at Costco Wholesale Canada at Costco Wholesale Canada, a with 2842 employees, based in Markham, Ontario, Canada. AeroLeads shows a matched LinkedIn profile for Derek Hum.
Derek Hum previously worked as Optician at Costco Wholesale Canada.
Company email context
Email format at Costco Wholesale Canada
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Costco Wholesale Canada
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Profile bio
About Derek Hum
Derek Hum is a Optician at Costco Wholesale Canada at Costco Wholesale Canada.
Current workplace
Derek Hum's current company
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Costco Wholesale Canada
1 role
Derek Hum work experience
A career timeline built from the work history available for this profile.
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Optician
Team & coworkers
Colleagues at Costco Wholesale Canada
Other employees you can reach at costco.ca. View company contacts for 2842 employees →
MA
Maria Annalyn Jose
Colleague at Costco Wholesale CanadaVancouver, British Columbia, Canada
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MM
Mathew Macdonald
Colleague at Costco Wholesale CanadaGreater Toronto Area, Canada
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DK
Dibash Khadka
Colleague at Costco Wholesale CanadaScarborough, Ontario, Canada
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RT
Randy Takeshita
Colleague at Costco Wholesale CanadaLivermore, California, United States
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JK
Jackie Kerr
Colleague at Costco Wholesale CanadaHastings, Ontario, Canada
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RF
Robert Farnworth
Colleague at Costco Wholesale CanadaCanada
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BB
Brandon-Alexandre Beland
Colleague at Costco Wholesale CanadaGatineau, Quebec, Canada
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MM
Michele Mayville
Colleague at Costco Wholesale CanadaWindsor, Ontario, Canada
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BS
Blair Schutte
Colleague at Costco Wholesale CanadaOttawa, Ontario, Canada
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FD
Frédérick Demers
Colleague at Costco Wholesale CanadaCanada
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Maria Annalyn Jose
Colleague at Costco Wholesale CanadaVancouver, British Columbia, Canada
View →
MM
Mathew Macdonald
Colleague at Costco Wholesale CanadaGreater Toronto Area, Canada
View →
DK
Dibash Khadka
Colleague at Costco Wholesale CanadaScarborough, Ontario, Canada
View →
RT
Randy Takeshita
Colleague at Costco Wholesale CanadaLivermore, California, United States
View →
JK
Jackie Kerr
Colleague at Costco Wholesale CanadaHastings, Ontario, Canada
View →
RF
Robert Farnworth
Colleague at Costco Wholesale CanadaCanada
View →
BB
Brandon-Alexandre Beland
Colleague at Costco Wholesale CanadaGatineau, Quebec, Canada
View →
MM
Michele Mayville
Colleague at Costco Wholesale CanadaWindsor, Ontario, Canada
View →
BS
Blair Schutte
Colleague at Costco Wholesale CanadaOttawa, Ontario, Canada
View →
FD
Frédérick Demers
Colleague at Costco Wholesale CanadaCanada
View →
FAQ
Frequently asked questions about Derek Hum
Quick answers generated from the profile data available on this page.
What company does Derek Hum work for?
Derek Hum works for Costco Wholesale Canada.
What is Derek Hum's role at Costco Wholesale Canada?
Derek Hum is listed as Optician at Costco Wholesale Canada at Costco Wholesale Canada.
Where is Derek Hum based?
Derek Hum is based in Markham, Ontario, Canada while working with Costco Wholesale Canada.
What companies has Derek Hum worked for?
Derek Hum has worked for Costco Wholesale Canada.
Who are Derek Hum's colleagues at Costco Wholesale Canada?
Derek Hum's colleagues at Costco Wholesale Canada include Maria Annalyn Jose, Mathew Macdonald, Dibash Khadka, Randy Takeshita, and Jackie Kerr.
How can I contact Derek Hum?
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