S. Sashikanth is an Indian producer who works in the Tamil, Telugu, and Malayalam film industries. In 2010, he established the production house Y NOT Studios, which is known for having consistently curated content-driven films and backing a new wave of filmmakers over the past 13 years, attaining both critical and commercial success through films such as Irudhi Suttru (2016), Vikram Vedha (2017), Tamizh Padam 2 (2018), Game Over (2019), Mandela (2021), and Vikram Vedha (2022).

In 2022, he was awarded the National Film Award for `Best Debut Film as Director, as Producer` for the film Mandela. In 2023, Sashikanth turned director with the movie `TEST` starring R. Madhavan, Nayanthara, Siddharth, and others, which will be released in 2024.