IT & Communication

Schaefer AG 

Zurich · Since 1973

The core activity of Schaefer AG is the comprehensive management and administration of telecommunications solutions for businesses, including the management of mobile devices, subscriptions, repairs and disposal, as well as the provision of solutions for the healthcare industry and the optimization of communication processes.

STMZ Schweizerische Tiermeldezentrale AG 

Stans · Since 2005

The company's core activity is the operation of a national database for lost and found animals in Switzerland. The company offers a platform for recording, managing and matching found and missing reports, as well as a network of helpers and 24-hour telephone availability. The goal is to reunite pets with their owners.

Reist Telecom AG, Zweigniederlassung CTM Alder 

Solothurn · Since 2024

Reist Telecom AG, Zweigniederlassung CTM Alder develops software and mobile apps and provides marketing and web services for businesses. It publishes theorie24 learning software and apps as an official licensee of the Vereinigung der Schweizer Strassenverkehrsämter (asa), offers the QualiDrive SaaS for driving schools, and provides booking/payment software and an online road‑traffic guide.

Relai App GmbH 

Zurich · Since 2018

Relai App GmbH provides a mobile application to buy and sell Bitcoin and a self‑custodial Bitcoin wallet. The app accepts bank transfers, credit/debit cards, Apple Pay and Google Pay, and the company offers dedicated services for high‑volume private clients (Relai Private) and for businesses (Relai Business). Relai states regulatory registrations (MiCA registration with the French AMF) and membership of the VQF self‑regulatory organisation, and describes security and backup features such as a 12‑word recovery phrase.

Relai AG 

Zurich · Since 2024

Relai AG provides a mobile app to buy and sell Bitcoin and offers a self‑custodial wallet that lets users control their recovery phrase and private keys. Payment methods include bank transfer, credit/debit card, Apple Pay and Google Pay, and the company offers product lines for private users, high‑volume private clients (Relai Private) and businesses (Relai Business). Relai AG is a member of the Swiss SRO VQF, and Relai EU is registered as a Crypto‑Asset Service Provider under the EU MiCA framework with the French AMF.

Lycamobile AG 

Zurich · Since 2007

Lycamobile AG is a mobile service provider offering prepaid SIM cards, subscription plans and eSIM products. The website presents national and international rate plans, roaming options, online top‑up and account management, number porting and a mobile app, and indicates 99% network coverage in Switzerland.

Lycatel GmbH 

Zurich · Since 2005

Lycatel GmbH provides mobile telecommunications services, including prepaid SIM cards, mobile subscriptions, eSIM options, and roaming and international calling plans.

Quickline AG 

Nidau · Since 1993

Quickline AG is a telecommunications provider offering internet, TV, fixed-line and mobile services for private customers and small and medium-sized enterprises. The company also sells smartphones and accessories, cooperates with regional partners and provides installation and customer support services.

Quickline Net AG 

Nidau · Since 2024

Quickline Net AG is a telecommunications provider offering internet, TV, fixed-line and mobile services. The company also sells smartphones and accessories, provides installation services and an online customer portal (myQuickline), serving both residential and business customers.

DataShop Informatik Rusconi 

Aarau · Since 2006

DataShop Informatik Rusconi provides IT support, PC and notebook repairs, and remote maintenance. Services include sales and consulting, data recovery, system and data migration, custom PC builds, network and server solutions, and backup and cloud services for private customers and small and medium-sized enterprises.