William's Roastery

William's Roastery is a specialty coffee roaster in Istanbul, Turkey, with a roastery and a cafe in Kadıköy. They bring in coffees from Colombia, Brazil, Costa Rica, and beyond, roasting them in-house and rotating their single-origin lineup often—because they're always chasing new flavors. Expect bright, clean filter coffees and a selection that's never static. You can visit their shop in Fenerbahçe or order online, and they also stock Cafec filter papers for home brewers. It's a small, curious operation for coffee lovers who like to explore.