Salt cellphone, the swiss telecoms business possessed by french billionaire xavier niel, is considering whether to sue its competing sunrise, after salt advertised that sunrises $7.4bn purchase to john malones liberty global would-be in breach of an exclusivity agreement finalized months earlier.

Salt has actually appointed united states attorney quinn emanuel urquhart & sullivan and contains submitted proceedings in a court in denver to obtain any appropriate information about the deal, it stated on thursday.

Liberty worldwide is dependent within the colorado capital and a fruitful application could reveal information related to the sunrise takeover to use in an appropriate challenge.

Salt and sunrise signed a special bilateral arrangement in may to co-invest in a brand new fibre broadband network in switzerland to challenge incumbent player swisscom and liberty globals swiss cable device upc. sunrise nevertheless agreed to sell it self to liberty international lower than 3 months later on after accepting a sfr110 per share offer, having rebuffed two lower bids.

Salt said in a statement on thursday the takeover infringes on contractual liberties contained in the exclusive fibre package it signed in-may.

Andrkrause, chief executive of sunrise, informed the financial occasions he believed salt didn't have any grounds to sue as exclusivity deal with salt excluded a public tender provide.

He added that sunrise had not solicited the provide from liberty international. we can not understand why we've breached that agreement, he stated.

A liberty global spokesman said: our tender offer is proceeding as in the pipeline, our schedule to finishing is by the end of the year.

Salts move may be the newest perspective in the tale of swiss telecoms combination which includes experienced some false begins. mr niel joined the swiss marketplace in 2014 through the purchase of what was oranges swiss cellular supply, after local regulators blocked its merger with sunrise in 2010.

A year ago sunrise ended up being set-to get liberty globals upc but that deal ended up being scuppered by its own investors over valuation and financing issues.

The mixture of sunrise and upc had been cleared by regulators and liberty worldwide, which has sold a sequence of cable possessions across european countries previously two years, opted to show the tables on sunrise and buy the mobile business.

It wasnt a question of is it a good deal? only a case of exactly how it would have finished, mike fries, chief executive of liberty global, informed the financial times this thirty days.

Although tie-up has rankled mr niels salt. the may arrangement centred on the creation of a partnership labeled as swiss open fiber that would spend sfr3bn throughout the next five to seven years in a brand new broadband network when it comes to alpine nation.

Salts consideration of possible legal action coincided with all the book of sunrises second-quarter results therefore the prospectus detailing the liberty global provide.

The group reported income which was level in three months to summer of sfr455m and a 1.2 % increase in earnings before interest, taxation, decline and amortisation to sfr157m. shares in sunrise closed unchanged at sfr109.