Unfortunately
@rafikhanine , I did not try any other plugins after I found success with WooCommerce Product CSV Import Suite....
However, I'd be curious if the "grouped" product type might work for brands, assigning attributes could theoretically be a workaround for you. In this scenario, Import Suite should be able to do the trick
Alternatively, once you have all your products imported you could use an additional plugin like "Woocommerce Brands" to assign brands.
Hope that helps, best of luck.
EDIT: The Oracle himself, Mr
@Tomz just dropped an update to "Woo Import Export WordPress Plugin v5.3.0" you might want to check out if the other plugins I mentioned previously aren't suitable for your needs: