I would like to offer him my full support and tell him that he has my personal support, as well as that of all my colleagues, I am sure, for the excellent work he has done to date.
Je désire lui offrir mon appui tout entier et lui indiquer ma solidarité personnelle, ainsi que celle de tous mes collègues, j'en suis convaincu, pour l'excellent travail qu'il a accompli jusqu'à maintenant.