It could be one service or two.
It would be one service if the two service disconnects were grouped. Then the single grounding would comply. (Mental picture of a multi pack with meters and disconnects.)
It would be two services if the two service disconnects were seperated by a distance, (judged by the AHJ) and then would need two groundng electrodes or bonding to a common grounding electrode system. (Mental picture of a fire pump service tapped from a common point with the building service.)
Are my mental pictures in focus ?
