Penelitian ini bertujuan untuk mengetahui pengaruh corporate governance terhadap kinerja lingkungan dan nilai perusahaan. Variabel corporate governance diproksikan dengan komisaris independen, kepemilikan manajerial, kepemilikan institusional, dan komite audit. Penelitian ini menggunakan sebanyak 95 data sampel perusahaan sektor pertanian, pertambangan, dan manufaktur yang terdaftar di Bursa Efek Indonesia selama periode 2015-2017. Penelitian ini menggunakan pendekatan kuantitatif dengan metode analisis regresi linear berganda. Hasil penelitian menunjukkan bahwa kepemilikan institusional berpengaruh terhadap kinerja lingkungan. Sedangkan komisaris independen, kepemilikan manajerial, dan komite audit tidak berpengaruh terhadap kinerja lingkungan. Komisaris independen berpengaruh terhadap nilai perusahaan. Sedangkan kepemilikan manajerial, kepemilikan institusional, dan komite audit tidak berpengaruh terhadap nilai perusahaan.

Kata Kunci : Tata Kelola Perusahaan, Kinerja Lingkungan, Nilai Perusahaan 

This study aims to determine the influence of corporate governance on environmental performance and firm value. Variable corporate governance were proxied by independent commissioners, managerial ownership, institusional ownership, and audit committee. This study used 95 sample data companies sectors plantation, mining, and manufacturing on the Indonesia Stock Exchanges during 2015-2017 period. This research uses quantitative approach with multiple linear regression as its method to analyze the data. The result showed that institusional ownership affect environmental performance. While, independent commissioners, managerial ownership, and audit committee does not affect environmental performance. Independent commissioners affect firm value. While, managerial ownership, institusional ownership, and audit committee does not affect firm value.

Keyword : Corporate Governance, Environmental Performance, Firm Value