Kay-Kiril Kostadinov

Caseking GmbH engages in the sale, distribution, and online retail of computer hardware and accessories. The firm offers personal computer systems and components, virtual reality, gaming, cases and modding, aircooling, liquid cooling, monitors, peripherals, notebooks and tablets, as well as cables and adapters. It distributes its products under the 8 Pack, Asus, BitFenix, Corsair, Cougar, ekwb, EVGA, Gigabyte Technology, In Win, King Kits, King Mod Systems, Kolink, Lian Li, mSi, NITRO Concepts, noblechairs, Phanteks, Prolima Tech, Raijintek, Super Flower, and thermal grizzly. The company was founded by Kay Kostadinov and Toni Sonn in 2003 and is headquartered in Berlin, Germany.

Ocnewco UK Ltd. is a private company that specializes in the retail sale of computers, peripheral units, and software. The company is based in Newcastle-Under-Lyme, UK.

Part of EsNet Ltd., OCUK Ltd. is a British company founded in 1999 that retails computer equipment and components through online. The company is based in Newcastle-under-Lyme, UK.

Play Pro Management GmbH engages in the acquisition, holding, management and financing of investments, as well as the entrepreneurial management of companies in which it has a direct or indirect interest. It is also interested in the assumption of personal liability, the management and representation in companies, the provision management, consulting and other services for associated companies. The company was founded on May 17, 2018 and is headquartered in Berlin, Germany.

Pro Gamersware GmbH is a German company that offers gaming chairs, gaming desks, and accessories through their brand nitro concepts. The private company is based in Berlin, Germany. The company's products are known for their stellar designs and easy assembly. The CEO of the company is Kay-Kiril Kostadinov.

CaseGi Holding GmbH is an investment holding German company. The private company is based in Berlin, Germany. The company was founded in 2018. The CEO is Kay-Kiril Kostadinov.

AF Gaming UK Ltd. is an investment holding private company founded in 2012. The company is based in Newcastle-Under-Lyme, UK.

Purple Badger Holding GmbH is an investment holding German company. The private company is based in Berlin, Germany. The company was founded in 2011. The CEO is Kay-Kiril Kostadinov.