what we do

We are optimizing ISP networks all around the world


Our company provides official certified Mikrotik trainings. Improve level of you knowledge in routing, switching, wireless and security ! Become Mikrotik certified with us ! We train MTCNA, MTCRE, MTCWE, MTCINE, MTCTCE courses in English, Czech and Russian languages.


We are official resellers of Splynx ISP Framework. This solution helps to optimize ISP business. It delivers automatization of invoicing, central network management, IPAM (IP address management), Hotspot networks administration and also provides open API for creation own add-ons and modules.

Network design

Let us optimize existing network ! We run ITIL based projects in enterprise and service provider networks including network design, security policy implementation, collaboration and wireless services integration.

IPv4, IPv6, AS numbers

Our company Vissado s.r.o. is one of the largiest LIRs in RIPE region supporting over 500 Autonomous system numbers. We are registering autonomous systems and leasing IPv4 networks. Also we help with deploying IPv6 in ISP networks.

About us

Few words about our company Vissado s.r.o.
Start improving your network now

We are small team of IT professionals. Our team leader is Alex Vishnyakov, Cisco certified professional in Routing/Switching, Design, Security and Service Provider areas. He is Mikrotik official trainer as well. Alex is experienced network architect, which helps ISPs to optimize their business. We are working with customers from different locations - Russia, Europe, Africa, bringing them unique solutions and sharing our knowledge. Trainings, software development, routing design, security solutions - this are main areas of our business.

  • trainings
  • wireless networks
  • mikrotik, ubnt, cisco, juniper
  • Software development

Contact details