How can I sort 3 columns - Sort column A then sort column B then lastly group column C dup

Anyone can help? I have attached an excel table of what i mean

Hi, with 2 helper columns you can achieve the first 2 points, but the last one regarding the address is difficult to achieve for be because the the Delivery company will not be sorted alphabetically. Apply the following formulas and see if is good enough:
D2:

=A2&C2&B2

F2:

=INDEX($D$2:$D$14, MATCH(SMALL(COUNTIF($D$2:$D$14, "<"&$D$2:$D$14), ROW(1:1)), COUNTIF($D$2:$D$14, "<"&$D$2:$D$14), 0))

F2 formula is array

G2, array entered:

=INDEX($A$2:$A$14, MATCH(SMALL(COUNTIF($D$2:$D$14, "<"&$D$2:$D$14), ROW(1:1)), COUNTIF($D$2:$D$14, "<"&$D$2:$D$14), 0))

H2:

=INDEX($B$2:$B$14,MATCH($F2,$D$2:$D$14,0))

E2:

=IF(LEFT(F2,2)<>LEFT(F1,2),INDEX($C$2:$C$14,MATCH(F2,$D$2:$D$14,0)),"")

or

=INDEX($C$2:$C$14,MATCH(F2,$D$2:$D$14,0)),"")