About Us

Trusted by sellers since 2015

We began our journey in 2015 as one of the first official integration partners for Jet.com. Following Walmart’s acquisition of Jet, we became an official Walmart partner, helping sellers grow on one of the largest marketplaces in the world. Today, we partner with leading eCommerce companies including Amazon, Shopify, WooCommerce, and other major players, offering powerful multichannel tools that help sellers manage products, inventory, and orders across platforms with ease.

Our Partnerships

GeekSeller has been an approved partner with Walmart since 2015, Amazon since 2020, and Shopify since 2016. Over the years, we’ve also built strong relationships with many other marketplaces, 3PLs, and service providers.

We believe that being an approved partner with direct support from platforms allows us to deliver the best software and customer service.

Our collaboration goes beyond integrations—we co-host webinars, work on joint initiatives, and actively participate in industry events such as Walmart’s Let’s Grow! conference, where we proudly exhibited.

Approved Solution Provider
Since 2015
Official Provider Page

Approved Solution Provider
Since 2020
Official Provider Page

Partnering with ShipStation
Since 2015
Official Provider Page

Approved Provider of
Multichannel Solutions
Official Vendor Page

Approved Shopify App
Since 2015
Shopify App Page

Approved TikTok App
Since 2025
TikTok Shop App Page

GeekSeller Exhibiting
at Walmart Seller Summit 2025

San Diego, CA

GeekSeller was proud to exhibit at the Walmart Seller Summit 2025 in San Diego. It was a great opportunity to connect with sellers, share our latest tools, and showcase how we help businesses succeed on Walmart Marketplace and beyond.

Support First

Expertise You Can Trust, Always Our Top Priority

See 100+ of our 5-star reviews on Google Maps and Capterra.

Built on Referrals and Trust

We’ve been on the market since 2015, and I love working in this industry with my team at GeekSeller.

Most of our employees have been with us since day one, and the same goes for our customers—some created their accounts over 10 years ago, and we’ve been growing together ever since.

I truly value building strong relationships with our customers, who mostly come to us through referrals from colleagues, industry experts, and partners like Walmart, Amazon, and Woo.

Daniel Sodkiewicz
Co-founder of GeekSeller.com

Meet our team

GeekSeller is run by brothers Daniel and Fabian Sodkiewicz, the company’s founders. We believe that founders should lead by example, and we stay closely involved in every part of the business. From running demos and sales calls to answering support tickets, we work directly with sellers to understand their needs and help them succeed.

We’re proud that GeekSeller has been profitable since day one, and we approach our work with humility, honesty, and dedication. Our team operates from both Europe and the USA, with our main base in Austin, TX. We remain engaged in the eCommerce world daily, continually enhancing our tools and services to better support sellers.

Cofounder, CTO, Business Development