V Mathiyalagam is a Producer and distributor, who has worked primarily in Tamil cinema. He made his debut with Thilagar, written and directed by PerumalPillai in 2015. Mathiyalagam has a production company by the name Etcetera Entertainment Pvt. Ltd. He has made films like Irumugan, Devi, Anjaka, Saithan, and Pichaikkaran.

In 2019, he made KolayuthirKaalam starring Nayanthara, directed by ChakriToleti. The release of the film has been stalled due to a legal issue. Some other of his films are Boxer (2019), Maha, VasanthaKalam (2020), RaasaMandhiri (2016), KadhalKasakkuthaya (2017), and MarainthirunthuPaarkumMarmamEnna (2018).