Its EBITDA amounted to €126 million, a 5% decrease on the same period last year, while the net debt for the six month period was €341.6 million, a €4.4 million reduction on the figure at the end of 2012.
Broadband connections at the end of H1 stood at 342,850, up 1% year-on-year, and fixed and mobile connections also rose by 1% to 2,628,595.
The Slovenian telco was one of the first companies in Europe to launch an IPTV service.
Quoting figures valid at the end of the first quarter, the company says that it had 128,560 subscribers, a 2.5% increase on a year earlier.
Its market share in what is a highly competitive IPTV sector meanwhile fell by 1.3 percentage points to 56.4% over the same period.