10sec is a marketplace app where users can buy and sell (almost) anything in seconds! We are a bi-cultural startup operated in Tokyo, Japan and Berkeley, California. 10sec allows you to have the experience of walking through a market and chatting with sellers right from your phone. There's no rushing to meet "closing time," no need to drive anywhere - it's a 24 hour marketplace where you can discover the next great thing for you. We provide all the tools for sellers to easily list their items for sale. We use Stripe to keep transactions safe. Sellers use pre-paid shipping labels to save time - no need to go to the post office. Seller payment is triggered when the package is delivered. This keeps both buyers and sellers protected. 10sec puts all your tasks in one place, making each step of the transaction easy for the user. We think the key to building a great community-driven app, is emphasizing personal communication. That's why we've developed a friendly, responsive support team that replies to users' requests in under 12 hours on average. With our messaging system, users can discuss and negotiate item pricing with each other in real time, much like an everyday marketplace experience.
Company Growth (employees)
Tokyo, JP
Size (employees)
1 (est)
10s.ec was founded in 2013 and is headquartered in Tokyo, JP

Key People at 10s.ec

Hideyuki Shoda

Hideyuki Shoda


10s.ec Office Locations

10s.ec has office in Tokyo
Tokyo, JP

10s.ec Metrics

10s.ec Summary

Founding Date


Total Funding

$1.6 m

Latest funding size

$1.6 m

Time since last funding

almost 3 years
We estimate that 10s.ec's latest funding round in May 2014 was $1.6 m. In total, 10s.ec has raised $1.6 m

10s.ec Online Presence

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