YC W10 Startups
Every Y Combinator Winter 2010 company we currently index.
About YC W10
The Y Combinator W10 batch (Winter 2010) brought 15 tech startups into our index. This page lists every W10 company we currently track, with logos, taglines, and links straight to their own sites — no paywalled middleman. Notable W10 companies include 500Friends, All Screen, Bitplay, Cardpool, and Creative Market. Each profile surfaces team size, founding year, location, and open roles when their careers page is publicly scrapable. The W10 cohort skews toward Consumer, Dev Tools, and Marketing — common patterns we see in this batch. Recurring tags across these companies: Marketing, Video, Media, Marketplace, Design. The directory's filter UI accepts any of them as a query. Geographically, the W10 batch we have leans toward San Francisco, Santa Monica, and Boston, with the rest spread across remote-first teams and other hubs. and the listing refreshes whenever the scrape runs, so changes propagate without a manual edit.
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Frequently asked questions
What is the YC W10 batch?
W10 is the Y Combinator batch code for the Winter 2010 cohort. Companies joining a YC batch go through a 3-month program in California and demo their product at the end. techstartupslist.com indexes 15 tech startups from this batch.
How many companies are in YC W10?
Our index currently tracks 15 active tech startups from the YC W10 batch. New companies appear here automatically when our daily scraper finds them; companies that shut down are flagged inactive and hidden from listings.
Which companies graduated from YC W10?
Among the W10 companies indexed here: 500Friends, All Screen, and Bitplay, and 12 more on this page. Click any profile for category, team size, founding year, and open roles.
Where can I find open jobs at YC W10 startups?
Open roles from indexed W10 companies appear on our /jobs page, aggregated alongside roles from other indexed startups. Each role links directly to the company's official application page.
How often is the YC W10 page updated?
Automated scrapers refresh this page daily. The last index update was 2026-07-17. Inactive companies fall out of the count automatically — we don't keep dead listings live.