A holding site has to do two things quickly: show the group is credible, and send the visitor to the right company. The hero splits down the middle: geological canyon photography on the left, the group's certified credentials on a warm amber field on the right, and the white mark anchored on the seam.
Below the seam, the four operating companies are the navigation. Geotestus, GeoMint, Rapasta and B2B sistemos each get a card, and hovering one slides in a coloured bar with the head office, the phone number, the email and a link straight to that company. The phone number is one hover from the homepage.
On a phone the split hero stacks and each company card becomes a tap target that opens in place. Registration codes, VAT numbers and direct contacts for management stay on the same screen.