Salt cellphone, the swiss telecoms organization had by french billionaire xavier niel, is thinking about whether or not to sue its rival sunrise, after salt reported that sunrises $7.4bn sale to john malones liberty worldwide would-be in breach of an exclusivity contract finalized months previous.

Salt features appointed us law practice quinn emanuel urquhart & sullivan and has submitted procedures in a judge in denver to obtain any appropriate information associated with the deal, it stated on thursday.

Liberty worldwide is dependent in colorado capital and an effective application could reveal information about the sunrise takeover to use in a legal challenge.

Salt and sunrise finalized an exclusive bilateral agreement in-may to co-invest in an innovative new fibre broadband network in switzerland to challenge incumbent player swisscom and liberty globals swiss cable device upc. sunrise however agreed to sell it self to liberty global significantly less than 90 days later after accepting a sfr110 per share offer, having rebuffed two lower bids.

Salt said in a declaration on thursday that takeover infringes on contractual rights contained in the exclusive fibre package it finalized in-may.

Andrkrause, chief executive of sunrise, told the financial occasions he thought salt didn't have any reasons to sue whilst the exclusivity deal with salt excluded a community tender provide.

He included that sunrise hadn't solicited the offer from liberty global. we can not see why we've breached that arrangement, he said.

A liberty worldwide spokesman said: our tender provide is proceeding as in the offing, our timeline to finishing is through the termination of the year.

Salts move could be the newest perspective within the tale of swiss telecoms combination that has experienced several untrue begins. mr niel joined the swiss marketplace in 2014 through the purchase of that which was oranges swiss cellular supply, after neighborhood regulators blocked its merger with sunrise in 2010.

This past year sunrise was set-to obtain liberty globals upc but that price ended up being scuppered by its own shareholders over valuation and financing problems.

The combination of sunrise and upc had been cleared by regulators and liberty worldwide, which has offered a sequence of cable assets across european countries in the past two years, opted to make the tables on sunrise and purchase the mobile company.

It wasnt a question of is this much? only a question of just how it might have finished, mike fries, chief executive of liberty global, informed the financial days this month.

Although tie-up features rankled mr niels salt. the may arrangement centered on development of a jv labeled as swiss open fiber that would spend sfr3bn over the after that five to seven years in an innovative new broadband system the alpine country.

Salts consideration of possible legal activity coincided using book of sunrises second-quarter outcomes additionally the prospectus detailing the liberty worldwide provide.

The group reported revenue which was level within the three months to june of sfr455m and a 1.2 per cent increase in profits before interest, taxation, decline and amortisation to sfr157m. shares in sunrise sealed unchanged at sfr109.