How to get Customer for all the WBS Element postings

Hi All,

I am tryng to Customer associated with any WBS posting in PS. The effort I have done for this is as below;

1. Took OBJNR from PRPS for the required WBS Elements from CJI3 output.

2. Passed OBJNR into COVP to get all the relevant postings along with the cost elements.

Now, my point is can I get the Customer Number for all the WBS postings or Cost Elements?

Postings which are happening through Sales Cycle...I can get the Customer from VBRK table for the relevant WBS.

Tried all possible options from my end.

Immediate help is really appreciated.

Regards,

MRD