To what extent do the implementations of ISO 9001, ISO 45001, and ISO 14001 improve the bottom lines of manufacturing companies? that was the topic that motivated this study's research team. Incorporating data processing tools, this study technique is quantitative in nature. A digital questionnaire sent through the internet in a "snowball" fashion provided the data for this investigation. Two hundred and twenty manufacturing company finance managers took part in the study. Profits are affected by implementing ISO 9001, ISO 45001, and ISO 14001, according to the data. This study is groundbreaking since it is the first to include the impact of ISO 9001, ISO 45001, and ISO 14001 on corporate profitability