The connection is tenuous at best. The "ACA route to consultancy" is like the "M6 Northbound to Singapore"ACA is a lovely qualification, and the M6 Northbound is a lovely road. However, neither leads to the stated destinations: ACA leads to Audit, and the M6 leads to Scotland. Audit has the same first letter as Advisory and Scotland has the same first letter as Sydney, both of which are in the right hemisphere, but still far-distant from the stated destination.After reaching the end of the M6 North, you could take the A74(M) to Glasgow and get a flight to Singapore. Similarly, after ACA, you could take an MBA and go into consultancy. However, even if you live as far north as Carlisle, it is quicker, cheaper and you have more choice if you get a flight from Manchester. Similarly, there are quicker, cheaper and better routes into an MBA consulting career.