Tiger Airways will have a new Australian CEO within about a month, and possibly a new name to go with it, even though there is no date set for a resumption of services in its domestic division.

The Federal Court adjourned today’s hearing concerning Tiger’s grounding on July 1 until August 1 to Wednesday on an application by the airline and with the consent of  air-safety regulator CASA.

In a statement, Tiger says press reports that the airline will restart flights on Friday August 5 are speculation.

It says Tiger Airways Australia will make an announcement regarding the date flights will restart and ticket sales have resumed at the appropriate time.

However, much more is at stake than Tiger’s idle fleet of 10 A320s, which through labour and lease charges and parking fees and lost income are costing the carrier at least $1.6 million a week.

According to sources Tiger Airways Australia’s CEO, Tony Davis, will be replaced by a senior industry figure acceptable to CASA before the end of next month, and that Singapore Airlines, which now owns a reduced stake of 32.9 % of the Tiger Airways Holdings company that owns both of its Singapore and Australia divisions, is determined to bring the operation into the viability that has eluded it since it began domestic services in Australia in November 2007.

One source said he understood a renaming of the operation was under serious consideration, possibly to give it the same identity as the yet unnamed 100% Singapore Airlines-owned medium-range Boeing 777-200-equipped low-cost carrier it is launching between Australia and Asia next year.

Tony Davis was the president and CEO of the entire Tiger Holdings Group until he was sent to Australia last month to become the domestic division’s first dedicated CEO with instructions to devote his entire energy to fixing the mess it is in.

He was replaced at the top of the Tiger group by a senior Singapore Airlines executive Chin Yau Seng.

Tiger’s grounding as a threat to public safety followed months of apparent deafness in its Australian operations to concerns being raised by CASA and its apparent indifference to complying with the rules as required by its air operator certificate in a way that was acceptable to CASA, rather than through the remote administration of certain functions from Singapore.

In June, Tiger flights made late-night approaches to Melbourne Airport and Avalon Airport respectively that descended below the safe minimum altitudes. The second such flight caused the airline’s grounding, a CASA spokesperson describing it as “the last straw”.

When it was grounded, Tiger held a 4.9 % share of the mainline domestic market in Australia.