jsemIT s. r. o. from Čelákovice offers administration of IT systems, networks, workstations and servers, outsourcing of IT services and consulting in the field of telecommunications operators. It also provides sales, equipment service and comprehensive IT infrastructure support.

IT administration as a craft - we provide long-term complex IT administration - IT Management, IT Outsourcing, network administration, server administration, data backup, computer security and much more. Clear price, clear guarantee and quality references are our best advertisement.

Professional data rescue and recovery from HDD, SSD, RAID, NAS, USB, cards and mobile phones from all OS. Diagnostics and free transport across the country. Recovery is done in a lab with state of the art technology and over 25 years of experience. Possibility of express solution. You pay only for successfully rescued data.

HelloComp is a specialized IT shop in Prague. We offer gaming computers, customized PCs, components, laptops, monitors and accessories. We provide service, diagnostics, upgrades, installations and IT buyouts. We build computers with an emphasis on performance, reliability and clean workmanship.

Service center for mobile phones, tablets and laptops in Prague. We repair displays, batteries, recharging, cracked Samsung glass, phone films, data rescue, phone unlocking. Sale of used phones.

Service of computers and laptops. We repair computers and laptops of all brands. Free diagnostics. We have been on the market for over 10 years and have repaired more than 12000 computers. You can find us 10 minutes from Háje metro station, near D1 motorway. We accept credit cards.

Repair Apple, Xiaomi, Samsung, Sony Playstation, Nintendo Switch, Steam Deck. Post-warranty and warranty service. Selling used MacBooks and iMacs, selling refurbished devices, free collection, iPhone repairs on hold, iMac repairs, cleaning spilled MacBooks, motherboard repairs and ssd replacements.

We offer antennas, satellites, alarms, cameras, internet, IT services and cable TV. Also repairs, service, installation and sales. Shared TV and individual antennas and satellites freeSAT by UPC, Skylink, Telly TV. Signal measurement. Wireless Alarms Jablotron. CCTV camera systems. Cable internet and Starlink.