Ok here goes my list
4J Studios - To be given sole responsiblity on the console port of minecraft, not any pressure to compete with pc version yet rake in millions of sales and moneyzzz. They have no pressure to work on any other project during this time as minecraft will last them a while before it stops making money.
Insomniac - Everyone wants them. As long as they have a publisher, financially they have nothing too much to worry about. They make fun games, a genre which is being overlooked by most, however they can do it.
Valve - No pressure for continuous releases, sequels etc. To be fair this is less luck and more hard work, they are mostly supported by steam revenues and the fact older titles still make money on microtransactions (Fair ones too)
343 - To be given Halo, arguably the biggest fps, is extremely lucky. Ofcourse, comes with pressure added too to match or exceed bungie, but hell, Halo!
Gamefreak - Pokemaaaaaan!
add!
(Oh yeah and purely opinion based )!)!)!)
