Whatnot is the largest livestream shopping platform in the US, UK, and Europe. Millions of people come to Whatnot every day to buy, sell, and connect over the things they love, from sneakers to sports cards, vintage fashion to fine jewelry, comics to Pokรฉmon, beauty, electronics, and hundreds of other categories.
In 2025, live sales on Whatnot surpassed $8B, more than doubling the year before. Over 20 million accounts were created last year alone, and we have been the #1 shopping app in both the US and UK.
We've built a real business, but we're nowhere near done. Live commerce at this scale has never been done in the West, which means the people here now are shaping how an entirely new industry develops.
The pace here is fast and the expectations are high. We move quickly, prioritize ruthlessly, and trust people to own their work end-to-end. In return, careers grow faster, impact is real, and your colleagues will raise your standards. It's an environment built for people who want to do the best work of their careers alongside others doing the same.
We're a remote, co-located team with hubs in the US, UK, Ireland, Poland, and Germany, and we're hiring across every function.
Collectors is the leading creator of innovative technology that provides value-added services for collectors worldwide. We authenticate, grade, vault, and sell millions of record-setting collectibles, all while modernizing and digitalizing the process to further our mission of helping collectors pursue their passions. Weโre always on the lookout for talented people to join our growing team.
Our services span collectible coins, trading cards, video games, event tickets, autographs, comics, magazines, and memorabilia, and our subsidiaries include:
๐ฃ๐ฆ๐: The global leader in authentication and grading for trading cards, autographs, memorabilia, and other collectible categories.
๐ฃ๐ฆ๐ ๐ฉ๐ฎ๐๐น๐: A secure, climate-controlled solution for storing, managing, and selling collectibles. Fully integrated with eBay and other top marketplaces to make transactions fast, easy, and efficient.
๐ฃ๐๐๐ฆ: The premier authority in numismatic certification, ensuring the authenticity and preservation of coins and banknotes.
๐๐ผ๐น๐น๐ฒ๐ฐ๐๐ผ๐ฟ๐ ๐๐ถ๐ป๐ฎ๐ป๐ฐ๐ถ๐ฎ๐น ๐ฆ๐ผ๐น๐๐๐ถ๐ผ๐ป๐: Asset-backed financial solutions that empower collectors to leverage their holdings and capitalize on new opportunities.
๐ฆ๐๐: A distinguished name in trading card authentication and grading, known for its commitment to fast, reliable service at competitive pricing.
๐๐ฎ๐ฟ๐ฑ ๐๐ฎ๐ฑ๐ฑ๐ฒ๐ฟ: An advanced analytics platform providing real-time collectibles market insights, historical data, and enterprise solutions.
Dave & Adam's Card World was founded in 1991 when two friends opened a small sports card store in Buffalo, NY. Dave and Adam's passion for sports collecting has helped the company grow into the world's largest sports card/collectible/memorabilia company in the world. Headquartered in Tonawanda, NY, the Dave & Adam's team now includes over 100 employees. Dave & Adam's Card World consists of our e-commerce store (www.dacardworld.com), two warehouses, as well as our Western New York retail superstore.