2002 – Certain starting
Executing the Company Deed – establishing TKP S.A. and 3S Śląskie Sieci Światłowodowe in January 2002.
2004 – Strategical Customers
The Operator Market in the country noticed 3S Śląskie Sieci Światłowodowe very quickly.
2006 – Network for all
The Company mission for the subsequent years was providing the network to everyone who needed it.
2007 – Television for all
The network allowed also for the development of other projects based on it, such as SGT S.A. established in 2007.
2011– Beginning of data center business and telephony development
We decided that the natural business development direction was building our own data center.
2012 – Expanding beyond Silesia
2014 – Changing the name and the seat
The years of operation of 3S Śląskie Sieci Światłowodowe contributed to the fact that the market began calling us just "3S".
2015 – New Investor
3S Group won the Investor in the form of private equity Polish Enterprise Fund managed by Enterprise Investors.
2016 – Development of the Data Center
At the beginning of 2016, 3S Data Center leased a data center from Euro-Centrum Scientific and Technological Park, covering the area of 475m2.