About Us

About Sierra Delta Advisors

For the past 16 years SDA has been an industry leader in distribution and supply chain management for a variety of startup e-commerce companies. We help young businesses develop and implement best in practice order fulfillment processes, allowing customer orders to be delivered as cost efficiently and quickly as possible. Our specialty is rapidly deploying supply chain, inventory control, distribution and 3PL solutions to manage exponential order growth. Whether a firm is preparing for a national marketing campaign or a round of fundraising, SDA is ready to support your vision and growth as your complete supply chain solution partner.

Company Mission

Quality

To provide our clients with best-in-class supply chain and distribution solutions at a reasonable price point and project timeframe.

Partnership

At SDA we focus on supply chain solutions so our clients can focus on their area of expertise.

Support

We are committed to our clients’ success. Whether SDA is needed for a 3PL site visit or to attend a carrier rate negotiation meeting; we will be there with the knowledge and experience to provide the best possible outcome for our customers.

Leadership

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Sean Doherty

Sean is the founder of Sierra Delta Advisors.

Sean began his career managing daily flight operations for Frontier Airlines in Denver Colorado. Leaving commercial aviation for e-commerce, Sean has managed supply chain and distribution operations for such companies as HelloFresh, Babylist, Vineyard Vines, UncommonGoods, Fab, Clutter, and Sheet Music Plus, resulting in over $3 billion in orders under management.

Sean specializes in scaling startup operations and distribution process. He has designed and managed the construction of multiple distribution facilities in New York City, Dallas, and San Francisco’s Bay Area.

A native of Annapolis, Maryland Sean has worked in New York City, Philadelphia, San Francisco, Los Angeles, and Denver. Sean and his wife are the proud parents of 2 boys and call Philadelphia’s Main Line home.

Sean holds a BA from the University of Maryland and an MBA from Villanova University. He is currently pursuing a Doctorate of Business Administration and a Master of Supply Chain Management from Penn State’s Smeal College of Business.