Our Marketplaces

Collectible specific communities where buyers and sellers can connect

the Stamp Marketplace.

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the Postcard Marketplace.

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the Comic Book Marketplace.

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About Hip eCommerce

The Best Collectibles Marketplaces

Built from the ground-up for collectibles

We run marketplaces and communities built from the ground up for specific collectibles.

Within our marketplaces, hundreds of thousands of people around the world connect, to buy, sell and collect collectibles. Within each of our marketplaces, you’ll find services built from the ground up to serve the needs of each collectible buyer and seller. For example, our custom built search engine on HipStamp intuitively understands County and Catalog Number searches to provide collectors with unmatched accurate and relevant results to help them find exactly what they’re looking for. We also offer a wide range of Seller Services and tools to help sellers of collectibles reach a wider audience, and increase their monthly sales each month.

Our Mission

Mission

To re-imagine eCommerce for collectibles - by building collectible specific communities where buyers and sellers can connect with each other, share their passion, and grow their hobby.

Vision

To work together with collectors in revolutionizing every collectibles market - while bringing them into the 21st century and beyond.

Our Team

The People Behind the Magic

Mark Rosenberg

CEO & Founder

Mark Rosenberg

CEO & Founder

Jon Plishka

SVP of Product & Engineering

Jon Plishka

SVP of Product & Engineering

Sarah Haith

SVP of Revenue

Sarah Haith

SVP of Revenue

Azia Weisz

VP Growth Marketing

Azia Weisz

VP Growth Marketing

Mary Findley

Director of Customer Success

Mary Findley

Director of Customer Success

David Buschek

Director of Operations

David Buschek

Director of Operations

Monica Blanchard

Head of People Operations

Monica Blanchard

Head of People Operations

Jamie Kimbrell

Head of Purchasing

Jamie Kimbrell

Head of Purchasing

Mike Gallagher

Engineering Lead - Marketplace (Pod)

Mike Gallagher

Engineering Lead - Marketplace (Pod)

Robb Currall

Engineering Lead - Catalog (Pod)

Robb Currall

Engineering Lead - Catalog (Pod)

Bob Stremel

Lead Software Engineer

Bob Stremel

Lead Software Engineer

Michael Barbour

Senior Software Engineer

Michael Barbour

Senior Software Engineer

Amy Rosenberg

Associate Director of Philately

Amy Rosenberg

Associate Director of Philately

Anna Taylor

Senior Manager of Customer Engagement

Anna Taylor

Senior Manager of Customer Engagement

Ryan Hoke

Senior Product Manager

Ryan Hoke

Senior Product Manager

David Cacchione

Senior Product Manager

David Cacchione

Senior Product Manager

Eric Cross

Operations Manager - Mark's Comics

Eric Cross

Operations Manager - Mark's Comics

Kenverly de Guzman

Email and SMS Marketing Manager

Kenverly de Guzman

Email and SMS Marketing Manager

Jaysper Asuncion

Seller Success Manager

Jaysper Asuncion

Seller Success Manager

Raj Catacutan

Senior People Operations Specialist

Raj Catacutan

Senior People Operations Specialist

Harold Codaste

Accountant

Harold Codaste

Accountant

Camille Schatz

Associate Operations Manager - Rosenberg Philatelics

Camille Schatz

Associate Operations Manager - Rosenberg Philatelics

Van Guno

Seller Success Manager

Van Guno

Seller Success Manager

Hunter Kimbrell

Associate Operations Manager

Hunter Kimbrell

Associate Operations Manager

Mariah del Mundo

Graphic Designer

Mariah del Mundo

Graphic Designer

Georgette Prado

Marketing and Events Coordinator

Georgette Prado

Marketing and Events Coordinator

Mark Abargos

Customer Success Specialist

Mark Abargos

Customer Success Specialist

Christopher Santiago

Seller Success Specialist

Christopher Santiago

Seller Success Specialist

Ynez Reyes

Associate Customer Success Specialist

Ynez Reyes

Associate Customer Success Specialist

Vhielle Miroy

Email Marketing Specialist

Vhielle Miroy

Email Marketing Specialist

Anj Barros

Junior Email Marketing Specialist

Anj Barros

Junior Email Marketing Specialist

Lala Jumadiao

Customer Success Specialist

Lala Jumadiao

Customer Success Specialist

Cody Sharpe

Operations Specialist

Cody Sharpe

Operations Specialist

Aileen Adriano

Trust and Safety Agent

Aileen Adriano

Trust and Safety Agent

Kyra Rickman

Marketing Specialist

Kyra Rickman

Marketing Specialist

Angel Nava

Customer Engagement Specialist

Angel Nava

Customer Engagement Specialist

Jennifer Hall

Junior Operations Specialist

Jennifer Hall

Junior Operations Specialist

Lore San Diego

Junior Email Marketing Specialist

Lore San Diego

Junior Email Marketing Specialist

Emie Casas

Junior Email Marketing Specialist

Emie Casas

Junior Email Marketing Specialist

Chase Pittman

Operations Specialist Infinity Comics

Chase Pittman

Operations Specialist Infinity Comics

Tricia Klein

Operations Specialist Infinity Comics

Tricia Klein

Operations Specialist Infinity Comics

Joseph Berganio

Trust and Safety Agent

Joseph Berganio

Trust and Safety Agent

Recent News

Learn What's New at Hip eCommerce

Hip eCommerce Closes $5M Series A Funding Round, Continues Revolutionary eCommerce Innovations for Collectibles

Series A funding round led by Next Coast Ventures Vertical specific marketplaces continue to disrupt collectible markets Company plans to build out business, marketing, development efforts, and product roadmap October 29, 2020 08:00 AM Eastern Daylight Time AUSTIN, Texas–(BUSINESS WIRE)–Hip eCommerce, the collectibles specific marketplaces and technology company, today announced a $5.325M Series A round […]

Press Release – Mark Rosenberg Agrees to Purchase bidStart from Stanley Gibbons

July 22, 2016 (Raleigh, NC) – Stanley Gibbons (US) Inc. and Mark Rosenberg are pleased to confirm that the latter has agreed to purchase bidStart from Stanley Gibbons for an undisclosed sum. The deal will close on or before August 1, 2016. The sale follows a review of Stanley Gibbons Ecommerce strategy in which it […]

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