IT support in the
Canton of Zurich

321 companies in IT support based in the Canton of Zurich — name and year of registration from the commercial register.

Companies

50 of 321 companies

Thunderbyte Computer GmbH Logo

Thunderbyte Computer GmbH

Since 1998 · 11–20 empl.5.0(54)

Thunderbyte Computer GmbH provides IT services to businesses, private customers and public institutions. Its services include IT infrastructure, cloud solutions, VoIP telephony and IT security, as well as the procurement, integration, maintenance and repair of hardware and software.

CybersecurityInfrastructureIT SecurityCloud / Office 365
ranQ Trust Score 4.7 out of 5.0, rated Excellent, Rank #1
Deluxe IT International AG Logo

Deluxe IT International AG

Since 2018 · 11–20 empl.4.9(543)

Deluxe IT International AG provides IT support and maintenance for businesses and repairs notebooks, PCs, Macs and servers. Its services also include server and network setup and support, data backup, and advice and sales for computer systems and peripheral devices.

IT supportSME Support and MaintenanceIT ImplementationIT Operations
ranQ Trust Score 4.6 out of 5.0, rated Excellent, Rank #2
Cyclone IT Solutions AG Logo

Cyclone IT Solutions AG

Since 2010 · 1–10 empl.5.0(159)

Cyclone IT Solutions AG provides IT services and support for businesses. Its services include managing servers and networks, setting up IT infrastructure, monitoring, data backup and IT security.

IT supportIT Support and TroubleshootingIT MonitoringServer Migration
ranQ Trust Score 4.6 out of 5.0, rated Excellent, Rank #3
Emodata AG Logo

Emodata AG

Since 1978 · 1–10 empl.5.0(54)

Emodata AG provides computer assistance and IT support to private customers and small and medium-sized businesses. Its services include PC and notebook repairs, data recovery, network and Wi-Fi support, remote assistance, and the sale and setup of devices.

IT supportPC & notebook repairData recovery & data backupNetwork & WLAN
ranQ Trust Score 4.6 out of 5.0, rated Excellent, Rank #4
Sidler System AG Logo

Sidler System AG

Since 2010 · 11–20 empl.5.0(27)

Sidler System AG provides ICT services and solutions for businesses and private customers. Its services include IT infrastructure and cloud solutions, networking, IT security and support, as well as VoIP telephony, patient call systems, video surveillance and multimedia.

IT service providerIT InfrastructureIT SupportIT Security
ranQ Trust Score 4.6 out of 5.0, rated Excellent, Rank #5
Computerzentrum GmbH Logo

Computerzentrum GmbH

Since 2013 · 1–10 empl.4.8(97)

Computerzentrum GmbH provides computer repairs and Windows support for private and business customers. Its services also include assembling and setting up computers, data recovery, IT consulting and web design.

IT supportComputer repairsComputer setupComputer optimisation
ranQ Trust Score 4.6 out of 5.0, rated Excellent, Rank #6
Systemrevier GmbH Logo

Systemrevier GmbH

Since 2014 · 1–10 empl.4.9(95)

Systemrevier GmbH provides IT support for individuals and small and medium-sized businesses. Its services include computer repairs and data recovery, purchasing advice, Microsoft 365 and cloud services, network security, and remote support.

IT supportIT Support and Remote SupportRepairs and Data RecoveryMicrosoft 365 and Cloud
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #7
Rusys GmbH Logo

Rusys GmbH

Since 2011 · 1–10 empl.5.0(34)

Rusys GmbH develops tailored software and database solutions for small and medium-sized businesses. Its services include applications using Microsoft Access, Excel and VBA, as well as Power Apps and Power Automate solutions, alongside consulting, training and ICT support.

IT supportCustom software development for SMEsSpecialized database solutionsExcel and VBA automation
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #8
wru werner rusterholz Logo

wru werner rusterholz

Since 2009 · 1–10 empl.5.0(45)

wru werner rusterholz provides IT services for computers and other digital devices, including support, repairs, training and consulting. Its services also include carpentry and general handyman work, such as repairs, interior construction and assembly.

CarpenterComputer supportPC repairUser training
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #9
Expert Frank GmbH Logo

Expert Frank GmbH

Since 2011 · 1–10 empl.4.6(45)

Expert Frank GmbH sells consumer electronics and provides advice, delivery and professional installation. Its services include home cinema and smart home solutions, as well as networking, satellite and telephone systems.

IT supportElectronics specialist retailComputer and PC supportSmart home solutions
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #10
Klein Computer System AG Logo

Klein Computer System AG

Since 1986 · 11–20 empl.4.6(40)

Klein Computer System AG provides IT consulting and the planning, implementation and operation of IT infrastructure. Its services include managed network, server, cloud and client systems, IT support, and repairs of HPE, HP and Lenovo business systems.

IT service providerManaged ITCustomer CareRepair Center
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #11
Nexgen AG Logo

Nexgen AG

Since 1998 · 21–50 empl.4.6(25)

Nexgen AG provides IT solutions and services for retail businesses. Its offerings include cloud-based checkout systems, mobile data capture, IT infrastructure and digitalisation, as well as food-processing solutions and support, installation, maintenance and consulting.

Business software consultantSoftware developmentHotline and supportStaging and installation
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #12
Green-iTech GmbH Logo

Green-iTech GmbH

Since 2019 · 1–10 empl.4.8(78)

Green-iTech GmbH repairs computers of all brands and sells new and professionally refurbished laptops and desktops. Its services include hardware and software repairs, software maintenance, and support at customers’ premises or remotely.

IT supportSale of used, professionally refurbished devicesRepairSoftware maintenance
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #13
BB COM IT GmbH Logo

BB COM IT GmbH

Since 2008 · 1–10 empl.4.5(46)

BB COM IT GmbH provides IT services for businesses and private customers. Its services include network planning, server support, IT security and Microsoft 365 support, as well as computer repairs and sales, malware removal and data recovery.

IT supportServers + networksCloud serviceNetwork / security
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #14
Multimedia-Doctor Hunziker Logo

Multimedia-Doctor Hunziker

Since 2017 · 1–10 empl.5.0(55)

Multimedia-Doctor Hunziker provides help with computer problems and installation, maintenance and repair of computers and accessories. Services also cover smartphones, tablets, internet and Wi-Fi, landline telephony, installation of TV and audio equipment, and user training.

IT supportPC and laptop serviceInternet access and Wi-FiMobile and tablet service
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #15
Macmase-Renolds GmbH Logo

Macmase-Renolds GmbH

Since 2015 · 11–20 empl.4.5(173)

Macmase-Renolds GmbH sells Apple computers and devices and provides repairs, technical advice, and hardware and software support. Its services also include web design and SEO.

IT supportApple ShopApple repairsApple hardware and software support
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #16
Mac-Hürzeler.ch Logo

Mac-Hürzeler.ch

Since 2015 · 1–10 empl.5.0(43)

Mac-Hürzeler.ch provides advice and support for Apple devices. Its services include help with Macs, iPhones and iPads, purchasing advice and setup, data transfer and backups, and assistance with email and iCloud, remotely or in person.

IT supportRemote support via the InternetOn-site appointmentPurchase consultation
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #17
uniQservice ag Logo

uniQservice ag

Since 1999 · 21–50 empl.4.6(20)

uniQservice ag provides ICT services for POS and retail IT infrastructure. Its services include technical support, device staging and rollouts, hardware repair and logistics, scale servicing, and 3D scanning.

IT supportPOS ServiceStaging & RolloutRepair service
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #18
AGIBA IT Services AG Logo

AGIBA IT Services AG

Since 1993 · 11–20 empl.5.0(8)

AGIBA IT Services AG provides businesses with consulting, design, operation and support for IT infrastructure. Its services include cloud solutions, IT security, workplace and network systems, hardware and software sales, telephony and ERP solutions.

IT service providerIT consulting & designCloud solutionsIT security
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #19
Scheuss & Partner AG Logo

Scheuss & Partner AG

Since 1996 · 51–100 empl.4.2(34)

Scheuss & Partner AG plans, implements and operates IT solutions for businesses and public institutions. Its services include cloud and infrastructure, IT security, Microsoft 365 workplaces, service desk and support, IT procurement, multimedia technology and training.

IT service providerInfrastructure solutionsOperation, maintenance & supportMicrosoft 365
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #20
DG Computers, D. Gioia Logo

DG Computers, D. Gioia

Since 1999 · 1–10 empl.4.8(32)

DG Computers, D. Gioia provides IT services and support for computing needs, including custom configurations and tailored solutions. Customers continue to be served by David Gioia and his team, with support also available from TeleConex’s ICT team.

IT service providerIT consulting and IT supportRemote support via TeamViewerICT solutions and systems integration
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #21
Comvenis AG Logo

Comvenis AG

Since 2015 · 11–20 empl.5.0(7)

Comvenis AG provides IT services for small and medium-sized businesses, planning, installing and managing their IT environments. Its services include cloud solutions, Microsoft 365, cybersecurity, network infrastructure and cloud telephony.

IT service providerKMU IT SolutionVENIS KMU WorkplaceCloud Solutions
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #22
Pagevision IT AG Logo

Pagevision IT AG

Since 2003 · 1–10 empl.4.3(69)

Pagevision IT AG assembles custom PCs, notebooks, servers and specialist systems, and sells IT products. The company repairs computers of all brands and provides support, installations and other computer and network services.

IT supportPC systems to customer specificationNotebooks to customer specificationServers and special systems to customer specification
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #23
MACGARAGE, Plüss Logo

MACGARAGE, Plüss

Since 2005 · 1–10 empl.5.0(23)

MACGARAGE, Plüss provides support for Apple devices and related peripherals. Its services include help with software and hardware issues, installation and configuration, data recovery, advice on devices and accessories, and user training; it does not carry out device repairs.

IT supportMac SupportPurchase adviceInstallation and configuration
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #24
MarketVision AG Logo

MarketVision AG

Since 2013 · 1–10 empl.5.0(9)

MarketVision AG provides online and print marketing, web design and IT support services. Its work includes planning and building websites, implementing online marketing measures, and maintaining and supporting websites and Apple computer environments.

Digital marketing agencyWeb DesignOnline MarketingSupport for Websites and Apple Computers
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #25
mc4 IT GmbH Logo

mc4 IT GmbH

Since 2009 · 1–10 empl.5.0(16)

mc4 IT GmbH provides IT services for businesses, including the planning, implementation and support of IT infrastructure, servers, cloud solutions and networks. Its services also cover IT security, technical support, business telephony, websites, custom development, access control and camera systems.

IT service providerIT SolutionsNetwork & SecurityCloud & Datacenter
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #26
Wolfer Informatik GmbH Logo

Wolfer Informatik GmbH

Since 2011 · 1–10 empl.4.8(21)

Wolfer Informatik GmbH provides IT support and consulting for private and business customers, as well as system engineering and IT service management. Its services include managing infrastructure, applications and security, alongside the sale of IT products and hardware.

IT service providerIT Service ManagementIT ConsultingSupport & Consulting
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #27
bv2 GmbH Logo

bv2 GmbH

Since 2016 · 1–10 empl.5.0(23)

bv2 GmbH provides IT solutions and service packages for SMEs, from analysis and planning through implementation and training to ongoing support. Its services include IT maintenance, modern workplace and cybersecurity projects, and communication solutions.

IT service providerIT service packages for SMEsCyber security projectsCommunication solutions
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #28
Smart Handy Reparatur Gowsika Selvanayagam Logo

Smart Handy Reparatur Gowsika Selvanayagam

Since 2022 · 1–10 empl.4.9(183)

Smart Handy Reparatur Gowsika Selvanayagam repairs mobile phones and computers. Its services include repairs for smartphones, tablets, PCs and MacBooks, as well as data recovery, software installation, virus removal and the sale of mobile phone accessories.

Repair shopMobile phone repairScreen repair and screen replacementBattery replacement
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #29
Verein revamp-it Logo

Verein revamp-it

Since 2003 · 11–20 empl.4.5(22)

Verein revamp-it is a non-profit association that refurbishes, repairs and reuses used computers and other IT equipment. It sells and rents out devices, provides support and data transfer services, and creates supported employment opportunities.

Nonprofit organizationHardware recyclingRepairs and computer upgradesLinux as an operating system
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #30
michimachts GmbH Logo

michimachts GmbH

Since 2016 · 1–10 empl.4.8(22)

michimachts GmbH provides IT and multimedia services to businesses and individuals. Its services include computer and network support, maintenance, repair and installation, help with home entertainment and smartphones, and advice and sales of hardware and software.

IT supportPC and IT supportNetwork supportMultimedia and home entertainment support
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #31
Rindlisbacher Informatik GmbH Logo

Rindlisbacher Informatik GmbH

Since 2009 · 1–10 empl.5.0(9)

Rindlisbacher Informatik GmbH provides IT consulting and support for small and medium-sized businesses and private individuals. Its services include hardware and software selection, installation and maintenance, as well as network setup and optimisation, IT security and data backup.

CybersecurityIT consulting and salesInstallation & supportIT security
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #32
support vor ort gmbh Logo

support vor ort gmbh

Since 2010 · 1–10 empl.5.0(10)

support vor ort gmbh provides IT consulting and IT support for SMEs. Its services include planning, installing and operating ICT systems and solutions, as well as assistance with IT issues, backups, hardware, networks and remote support.

IT supportIT Support & CareRemote Monitoring & Management (RMM)Microsoft 365
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #33
Computer-Point, Fischer Logo

Computer-Point, Fischer

Since 2010 · 1–10 empl.4.9(21)

Computer-Point, Fischer is an IT retailer selling computers, notebooks, components, peripherals and software. Its services include advice, installations, repairs, maintenance and support for computers and notebooks, as well as data recovery and backup.

IT supportComputer and notebook salesAdvisory and quotationsInstallation and system setup
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #34
Crash Support Jung Logo

Crash Support Jung

Since 2021 · 1–10 empl.5.0(29)

Crash Support Jung provides IT services for businesses. Its services include monitoring and maintenance of IT systems, patch management, network services, Windows Server support, and backup solutions for Microsoft 365, PCs, and servers.

IT supportIT consulting and support for SMEs and private individualsRemote supportWindows Server installation, support and maintenance
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #35
Polyton GmbH Logo

Polyton GmbH

Since 2001 · 1–10 empl.5.0(6)

Polyton GmbH advises on printing and document solutions and sells printers, copiers, multifunction devices, scanners, consumables, and office and IT accessories. Its services also include installation, remote support, and repair and cleaning of office and IT equipment.

Machine repairConsulting & salesRepair & cleaningRemote maintenance
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #36
ART Computer SA Logo

ART Computer SA

Since 2021 · 11–20 empl.4.3(796)

ART Computer SA sells Apple devices and accessories and provides advice, repairs and support. It also helps businesses and educational institutions integrate Apple technology and offers IT services.

Repair shopApple productsIT supportRepairs
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #37
at mediacenter gmbh Logo

at mediacenter gmbh

Since 2006 · 1–10 empl.4.6(23)

at mediacenter gmbh sells computers, printers, printer supplies and stationery, including products from Lenovo, HP and Canon. It repairs Windows hardware and software and provides computer installation and networking services for small and medium-sized businesses.

IT supportSale of hardware and accessoriesRepair of software and hardware problemsInstallation and networking of computer systems
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #38
PLATZHALTER GmbH Logo

PLATZHALTER GmbH

Since 2009 · 1–10 empl.5.0(9)

PLATZHALTER GmbH provides IT consulting, installation, support and computer repairs. Its services also include server, NAS and cloud support, training, and the design of websites and printed materials.

Graphic designerIT SupportDesign
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #39
Mobil-Mac.ch, L. Grauer Logo

Mobil-Mac.ch, L. Grauer

Since 2015 · 1–10 empl.4.8(22)

Mobil-Mac.ch, L. Grauer provides support for Apple and Mac devices for individuals and businesses. Services include advice, troubleshooting, repairs, system and hardware upgrades, training, and assistance with networks, backups and IT security.

IT supportMac supportRepairConsulting
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #40
gowww IT- & Weblösungen Blagojevic Logo

gowww IT- & Weblösungen Blagojevic

Since 2012 · 1–10 empl.4.8(19)

gowww IT- & Weblösungen Blagojevic provides computer and IT support for private users, businesses, associations and public organisations. Its services include consulting, repair, installation and maintenance of devices, networks and servers, as well as remote support and assistance with hardware and software.

IT supportIT Services and Computer SupportIT Services for SMEsNetwork and WLAN Planning
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #41
IT-helfer.ch Bahnmüller Logo

IT-helfer.ch Bahnmüller

Since 2015 · 1–10 empl.4.8(23)

IT-helfer.ch Bahnmüller provides IT services for individuals and businesses. Its services include IT support, setup and configuration of devices, operating systems, networks and Microsoft 365, as well as data backup and cloud backup solutions.

IT supportIT supportCloud backup solutionsMicrosoft 365 implementation and support
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #42
Consultra AG Logo

Consultra AG

Since 1995 · 1–10 empl.5.0(13)

Consultra AG develops coreM, modular business software for SMEs covering project, customer, employee, absence and financial management. The company also provides custom software extensions, IT support, and planning, implementation and operation of IT infrastructure.

IT supportSME software solution (coreM)Guidance in digital evolution
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #43
Datenretter-Schweiz GmbH Logo

Datenretter-Schweiz GmbH

Since 2004 · 11–20 empl.4.2(33)

Datenretter-Schweiz GmbH recovers lost or deleted data from defective electronic storage media. Its services cover hard drives, SSDs, NAS and RAID systems, USB drives, memory cards, smartphones, tablets and computers, and include media analysis and encrypted return of recovered data.

IT supportHard drive data recoverySSD data recoveryNAS & RAID system data recovery
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #44
ITC Solutions GmbH Logo

ITC Solutions GmbH

Since 2005 · 1–10 empl.4.6(9)

ITC Solutions GmbH is a managed service provider for IT and telecommunications solutions for SMEs. It advises on, plans, installs and maintains IT infrastructure, networks and telephony, and offers services including cloud and data-centre solutions, IT security, support, and computer hardware and software.

IT supportIT servicesDatacenter solutions (Cloud)Groupware solutions
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #45
Swiss IT Professional AG Logo

Swiss IT Professional AG

Since 2010 · 11–20 empl.5.0(6)

Swiss IT Professional AG is an IT services provider offering IT consulting, project delivery and operations. Its services include cloud solutions, IT security, managed workplace, support and strategic IT consulting.

IT service providerCloud ServicesManaged WorkplaceIT Security
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #46
Anyweb AG Logo

Anyweb AG

Since 1994 · 21–50 empl.5.0(3)

Anyweb AG provides network and IT management solutions, including consulting, architecture, implementation and automation of IT infrastructure. Its services also cover hardware and software procurement, operational support and maintenance for network and security solutions, and technical training.

IT service providerProfessional ServicesOperational ServicesProduct Services
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #47
Computer Klinik GmbH Logo

Computer Klinik GmbH

Since 2006 · 1–10 empl.4.3(43)

Computer Klinik GmbH provides IT services for small and medium-sized businesses and private customers. Its services include consulting, sales, installation and support for computer hardware and software, as well as networking, remote support and telephony solutions.

IT supportIT supportBusiness networksRemote maintenance
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #48
Seniorweb AG Logo

Seniorweb AG

Since 2008 · 11–20 empl.5.0(4)

Seniorweb AG offers a multimedia information and learning platform for older people. It publishes articles on society, culture, health and digital topics, and provides IT courses and assistance with computers, tablets and smartphones.

IT supportCourse offeringsSupport and adviceNewsletter
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #49
prointec - Professional Information Technology AG Logo

prointec - Professional Information Technology AG

Since 2001 · 1–10 empl.5.0(6)

prointec - Professional Information Technology AG provides IT consulting, planning, installation and support for small and medium-sized businesses. Its services include remote support and proactive monitoring and maintenance of clients, servers and networks, including patch management and antivirus protection.

IT supportIT SupportIT ConsultingManaged Clients and Servers
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #50

IT support in the Canton of Zurich

321IT supportCommercial register (Zefix) · as of November 15, 2026
2010Median year of registrationCommercial register (Zefix) · as of November 15, 2026
321in the Canton of ZurichCommercial register (Zefix) · as of November 15, 2026
1,537in SwitzerlandCommercial register (Zefix) · as of November 15, 2026
Locations

IT support in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 15, 2026