• Benefit Systems Bulgaria — Sofia
• Bulgarian Global Squash — Sofia
• Bulgarian Squash Federation — Sofia
• Double Yellow Squash Club — Sofia
• Fireball Sports Hall — Sofia
• Green Sport — Sofia
• Hall Sofia — Sofia
• Just Place — Sofia
• Mega Spin - Peter Karadjov — Sofia
• New Level Training (Лерин 53) - персонални тренировки и масажи — Sofia
• Orange Fitness — Sofia
• Primoretz Arena Squash & Tennis — Sofia
• Sofia Squash Center — Sofia
• Squash Club Bulgaria — Sofia
• Squash club — Sofia
• Зала за тенис на маса "Арена Лъки Спорт" — Sofia