Our Packages

Our Services

Explore Our Best Services

Fiber optic internet

100 Mbit/s ~ 1000 Mbit/s

1 year /3 year /5 year /10 year contract
  • Up to 1000 Mbit/s download
  • 1000 Mbit/s in upload
  • 3 fixed IPs provided free
  • Fast after-sales service

Cloud PBX Telephone

UCC/Phone, App, PC

Unified Communications & Collaboration (UCC)
  • Automated Call Distribution
  • Interactive Voice Response
  • PC-Telephony Integration
  • Scalability, Security

Network IT Support

24/7 /Service

Planning, implementation or maintenance - to IT.
  • Full-service system house
  • IT consulting
  • Server solutions
  • Network administration
Our Services

Find Perfect Network Solutions

Award Winning Services

Unlimited Downloads

Flexible Contract Lengths

24/7 Professional Support

Client Related Questions

We offer the excessive speed, secure, and dependable net connection that helps you to do what you like online.

1. Full-service - system house Experience high-quality service and state-of-the-art technologies.
2. IT consulting - Planning, implementation or maintenance - all questions relating to IT.
3. Server solutions - Reliable server systems, including hardware, software and accessories.
4. Network administration - Professional setup and ongoing support of your networks.

Unified Communications & Collaboration (UCC) describes the integration of different forms and channels of communication with collaboration tools. With an International Trunk you can integrate your locations in Europe and many other countries around the world. The cross-border merger opens up completely new operational scope for a centrally operated cloud PBX and UCC solution.

1. Get the greatest choice -
Select best-in-class Ethernet services from a partner with the most extensive Ethernet coverage in Europe
2. Connect your sites -
Ensure all your locations can exchange data easily, securely and reliably with bandwidth and performance guaranteed
3. Reduce complexity and cost -
Build on your existing Ethernet technology and pay less for bandwidth
4. Simplify management -
Rely on one partner and a single SLA with proactive management, performance monitoring and other self-service tools
5. Flex to your needs -
Turn up and down your connectivity to meet your bandwidth needs, and just pay for what you need
6. Prepare for tomorrow -
Follow a forward-looking Ethernet network strategy, compatible with cloud-based services

We stand for 360° IT support and offer solutions in the areas of IT service , IT security , IT infrastructure and cloud Telefone Service.

  • Glasfaser Internet
  • Reliably Fast Internet
  • Cloud PBX Telephone
  • Network IT Support
  • Web Solution & Design

Drop Message For Any Query

We are committed to providing excellent service for our customers.

    All of Networks and CLOUD Service for YOU

    Our Optical Network Services Portfolio provides the highest levels of network performance for backbone connections, inter-data centre connectivity, and high bandwidth requirements.

    • Pfarrer-Bensheimer-Straße 18A 55129 Mainz
    • info@coolhan.de
    • (+49) 6136 9269 3455
    • Mon - Fri:09:00am - 06:00pm