[photo source wrc.com]
FIA has officially announced for players into the official timekeeping for WRC rounds from 2013 season, with an optional 2 years of contractual agreement. FIA also announces the call for Official Timing Partner also in the same announcement.
The requirement is detailed in this official document. It is going to be interesting to know how many players are capable of such feat and would be applying.
The existing time keeper is Stage One technolgies, & timing partner is Edox Watches.