Start Up 51 AS (org.nr. 990918716) erverver 100% av aksjene i Klinikk Stokkan AS (org.nr. 982746868), Tromsø Private Sykehus AS (org.nr. 982838339), Colosseumklinikken Legeavdeling AS (org.nr. 981420365), Colosseumklinikken Stavanger AS (org.nr. 983887473) og Nobel Clinic Norge AS (org.nr. 968573802)