OSCA Singapore 1 year ago ID: #541638 Listed In : Interior Design 114 Lavender Street, #06-88/89, #2 CT Hub, 338729 +65 6336 1800 https://www.osca.asia/ Business Description Transform your office into a vibrant space to meet your needs with our unparalleled designs at OSCA, a leading commercial interior design firm in Singapore. Check out our Singapore office space interior design service here. Reviews & Ratings Write a Review No Review. Please login / register to add your review. Tags : singapore office space interior design office space interior design commercial interior design firm