Again LOV for Tax Classification Code

We are implementing EBS 12.2.6 for group of 6 companies (6 LEs, 1 LE = 1 OU).

Companies 1, 2, 3, 4, 5 are registered for VAT in country A and company 6 is registered for VAT in country B.

I want to setup two VAT tax regimes, which will use rules based on tax classification codes.

- REGIME A want to assign to LE 1, 2, 3, 4, 5 and

- REGIME B assign to LE 6.

Is it possible to setup eBTax that way that users working in LE 1, 2, 3, 4, 5 will see in LOV for Tax Transaction Code only tax rates of REGIME A and users working in LE 6 will see in LOV for Tax Transaction Code only tax rates of REGIME B?