Volume 10, Issue 2, Desember 2019, Pages 193-204 Jurnal Manajemen (Edisi Elektronik) Journal homepage: http://ejournal.uika-bogor.ac.id/index.php/manajemen/ e-ISSN: 2301-4628 Attaining Business Sustainability by Building the Organization Health Index in Organization Behavior: Case Study in Indonesia Private Clinical Laboratory Ratih Rachmasari a, *, Badri Munir Sukoco b a Management Program Airlangga University, Indonesia b Management Program Airlangga University, Indonesia * Corresponding author e-mail: ratih.rachmasari-2017@feb.unair.ac.id A R T I C L E I N F O DOI: 10.32832/jm-uika.v10i2.2583 Article history: Received: 15 Oktober 2019 Accepted: 30 Oktober 2019 Available online: 01 Desember 2019 Keywords: Business sustainability, organizational health, Organizational Health Index (OHI), clinical laboratory A B S T R A C T Indonesian health industry predicted will rapidly develop in the next five years. Indonesia health spending spending will reach US $ 60.6 billion over the period 2012 - 2018. PT. X, a company in health indus- try, has significant growth and widely spread 18 branches all over Indo- nesia. Therefore, a business sustainability of PT. X needs to be continu- ously maintained and improved. In accordance with the company's vi- sion “became a national referral center clinical laboratory”, keeping a good performance as well as a business sustainability, PT. X need to maintain a company performance and health of their organization. A questionnaire referring to nine element McKinsey Organizational Health Index was applied to assess PT.X organization health. The OHI score obtained from the survey shows that PT X is quite healthy due to sur- pass the threshold of healthy organization. It is recommended that or- ganizational behavior improvement refer to market focus basic model; achieving an excellent performance for maintaining business sustainabil- ity.