Aris Sounas started his career in youth teams of Aris. In 2012, new head coach
Makis Katsavakis promoted him to the first team, and he made his debut on 14 August 2012, in a friendly game against
Veria scoring a goal. From August 2012 he is also member of
Greece's U19 national team after he was chosen from Kostas Tsanas, head of the U19 team. His professional debut was made on 27 August 2012 against
Panionios and his first goal against
Atromitos in
Kleanthis Vikelidis in a 1–1 draw. On 23 September 2015, he dissolved his contract with the club.
Apollon Smyrnis After 3 years in Aris, Sounas signed as a free agent, to play with
Apollon Smyrnis in the
Football League till the end of the
2016–17 season.
Monopoli On 17 July 2016, Sounas has signed a contract with
Lega Pro club
Monopoli. He left the club having 93 appearances (4 goals, 17 assists) in all competitions.
Reggina On 2 July 2019, Sounas has signed a contract with
Lega Pro club
Reggina until the summer of 2021 with an undisclosed fee.
Perugia On 28 September 2020, he joined
Serie C club
Perugia. He lost his position in the squad after Perugia was promoted to
Serie B for the 2021–22 season.
Catanzaro On 13 January 2022, he signed a 2.5-year contract with
Catanzaro, returning to
Serie C. ==Career statistics==