Mark Poston in

Mark Poston

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Senior Director, Inventory Planning and Replenishment Operations at General Nutrition Centers, Inc
📍 Greater Pittsburgh Region, United States

Mark Poston is a Senior Director at GNC with over two decades of experience leading inventory planning and supply chain operations. He focuses on driving growth by implementing innovative assortment strategies and fostering strong vendor partnerships. His colleagues describe him as a competent and strong leader.

While specific hobbies are not public, his profile emphasizes a commitment to coaching and mentoring his associates, suggesting a passion for developing people. He also follows developments at major professional services and technology companies.

Mark is noted by his peers for his exceptional crisis management skills in demanding retail environments.

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Experience
25 Years
Current Role
Senior Director, Inventory Planning and Replenishment Operations
Job Level
Senior
Location
Greater Pittsburgh Region, United States
Personality Overview

How Mark shows up

Communication Style
Decision Approach
Work Preference

Behavioral traits and communication patterns that shape how this person evaluates opportunities, builds trust, and makes decisions in professional settings.

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Priorities

Topics Mark cares about

Inventory Strategy
He has spent over two decades orchestrating GNC's inventory strategy, consistently surpassing sales and gross margin targets through innovative planning.
Supply Chain Operations
His core responsibility is ensuring seamless supply chain and replenishment operations, making efficiency and operational excellence a key priority.
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Career

Work history

4-2017
Senior Director, Inventory Planning and Replenishment Operations
General Nutrition Centers, Inc
6-2003
Director of Replenishment and Space Planning
GNC
2-2002 - 6-2003
Director of Purchasing
Duane Reade
2000 - 11-2001
Manager of Store Allocation
Quality Farm and Fleet
In the press

Media appearances

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Education
Education details unavailable
PennWest Clarion
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

Dominance, influence, steadiness, and calculativeness scores with guidance on how this person prefers to communicate and decide.

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