Our Certifiations

Microsoft

A solution partner for Modern Work has demonstrated a broad capability to help customers increase their productivity and facilitate the transition to hybrid work with Microsoft 365. As an Authorized Microsoft Surface Hardware Partner, we can offer the entire Surface product range.

Microsoft Partner Profile: Klein Computer System AG

• Microsoft 365
• Microsoft Teams & Telephony
• Microsoft SharePoint
• Enterprise Mobility and Security
• Microsoft Surface

HPE & Aruba

Hewlett Packard Enterprise Partner Ready Program

Hewlett Packard Enterprise partners are continuously trained and technically equipped under the Hewlett Packard Enterprise Partner Ready Program to comprehensively answer your questions. This ranges from technology to individual financing solutions.

• Gold Hybrid IT Specialist
• Gold HPE Pointnext Services
• Aruba Silver Networking Specialist

HPE Authorized Service Delivery Partner

To complete the services, Klein Computer System has been certified as an HPE Authorized Service Delivery Partner since 2008. This qualifies us to conduct warranty repairs on behalf of Hewlett Packard Enterprise. In the event of a malfunction, the analysis, repair, and functional control are all managed by us. In the area of repairs, Klein Computer System is certified as a Gold Services Specialist with the following specifications:

• 3PAR Break & Fix
• 3PAR Installation & Startup
• 3PAR Software Installation & Setup
• Networking Break & Fix
• Server Break & Fix
• Server Installation & Setup
• Server Proactive
• StoreEasy Break & Fix
• StoreEasy Installation & Startup
• StoreEasy Proactive
• StoreEver Break & Fix
• StoreEver Installation & Startup
• StoreEver Proactive
• StoreVirtual Break & Fix

HP

HP AMPLIFY Program

HP partners are continuously trained and technically equipped under the HP AMPLIFY Program to comprehensively answer your questions. This ranges from technology to individual financing solutions.

HP AMPLIFY Power Partner

Klein Computer System has been certified by HP as an HP AMPLIFY Power Partner in the following areas:

• Software Specialist
• Workstation Specialist
• PS Lifecycle Services Specialist
• Print Lifecycle Services Specialist
• Service Delivery Authorized Partner
• Amplify Software Commercial Specialist

HP Service Delivery Authorized Partner

Since 2008, Klein Computer System has been certified as an HP Service Delivery Authorized Partner for HP products. This also allows us to conduct warranty repairs on behalf of HP. In the event of a malfunction, the analysis, repair, and functional control are all managed by us. In the area of repairs, Klein Computer System holds certifications with the following specifications:

• Commercial Computing delivery

HP Amplify Impact Program

In the area of sustainability, we are a successful participant in the HP Amplify Impact Program. We regularly demonstrate our commitment to sustainability and are proud to be an HP Catalyst 4-star Partner.

HP Catalyst 4-star Partner

Customer Service Excellence 2025 Awards

Klein Computer System AG has received the HP Customer Service Excellence 2025 Award. Klein Computer System AG was recognized for its outstanding customer support services for HP devices.

The Customer Service Excellence Award is based on a comprehensive customer survey. HP surveyed thousands of customers who received support for HP devices and evaluated their experiences.

Fortinet

Fortinet Advocate Partner

Klein Computer System is a Fortinet Advocate Partner. In the area of security, we also rely on Fortinet products and actively promote the further training of our employees.

• Integrator
• MSSP

Lenovo

As an authorized Lenovo PC Partner Gold, we can integrate Lenovo PCs, notebooks, and tablets into any existing infrastructure. We provide planning and implementation support. Additionally, we are a certified service provider for Lenovo and are authorized to perform warranty repairs for Lenovo.

• Lenovo PC Partner Gold
• Lenovo Authorized Service Provider

Swisscom

As an authorized Swisscom Business Silver Partner, we provide the following services for and with Swisscom:

• Implementation of MS Teams Telephony

[Translate to English:] VEEAM

VEEAM Gold Pro Partner

As a certified VEEAM partner, Klein Computer System has been using VEEAM backup solutions for customers and its own infrastructure for a long time. The following products are actively in use:

• VEEAM Backup & Replication
• VEEAM Backup for Microsoft 365
• VEEAM Cloud Connect for Service Providers

Thanks to VEEAM Cloud Connect for Service Providers, we can store customer data directly in our own VEEAM backup vault and make it available quickly and easily for disaster recoveries.
 

VMware

VMware Partner - Enterprise Solution Provider

As a certified VMware partner, Klein Computer System has been using VMware virtualization solutions for customers and its own infrastructure for a long time.

D&B Rating

D&B Rating - Risk Indicator 1

The D&B Rating is a legally protected indicator that assesses a company's creditworthiness based on the company's capital strength, payment behavior, company age, company size, and other crucial factors..