Malcor is obviously coaching Mika, he's mentioned in every article about him. I'm not sure if he's also coaching Julien atm (or maybe Soules?), the guys change all the time...
I remember one year ago Soules/Malcor were supposed to coach the group Mahut-Benneteau-Llodra. They had two groups in the Team Lagardère (clay / fast surfaces) and that was the "fast surfaces" group.
Mahut left, then came back to Soules, then left again for Peyre - but I don't know for Mika and Julien.
Thanks for the clarification!! When I saw Julien in Washington he was with Malcor (with arnaud now injured, I'm paying a little more attention to other players )