Bring back value based on date

Hello all,
I'm trying to help someone out with a formula to bring back a value based on a certain company and a certain date.
sheet 1 is where im trying to bring back value to its certain date.
project invoice log is where all the information is located.
example:
project invoice log:
Sage Environmental(I5)- $8093.10(M5) - 03/25/10(O5)
sheet 1
Sage Environmental(A3) - $8093.10(AO3)

Hope I explained it enough.
thx in advance
mrggutz

I have attached a sample workbook