DETERMINAN LINGKUNGAN FUNDAMENTAL YANG MEMENGARUHI KINERJA KEUANGAN PADA PERUSAHAAN PERTAMBANGAN DAN MANUFAKTUR YANG TERDAFTAR DI INDEKS SAHAM SYARIAH INDONESIA (ISSI) TAHUN 2016-2018

This research was conducted to determine the effect of environmental performance, environmental disclosure and ISO 14001 on financial performance. The independent variable in this study is environmental performance measured using PROPER from the Ministry of Environment and Forestry, environmental disclosure is measured using the Indonesia Environmental Reporting (IER) index, ISO is measured using dummy variables, and the dependent variable is financial performance measured using ROA. Sampling was carried out by purposive sampling technique (using predetermined criteria) so as to produce 30 samples of manufacturing and mining companies listed on the Indonesian Sharia Stock Index (ISSI) from 2016 to 2018. The type of research used in this study is quantitative research. Causality is a causal relationship between the independent variable and the dependent variable which emphasizes testing theories where the measurement of research variables uses numbers and analyzes research data using statistical procedures. The data were processed using the EVIEWS version 9 software with data analysis techniques using multiple linear regression tests. The results of this study indicate that environmental performance and environmental disclosure have a positive and significant effect on financial performance and ISO 14001 has no effect on financial performance