Born in Milan, Lombardy, Tremolada started his career at Inter. He played a few friendlies for the first team.[1][2][3] He won the 2009–10 UEFA Champions League as an unused member of the first team squad,[4] in which the team named him as one of the U21 youth product in the list.[5]
He was the joint-top scorer in the Allievi Nazionali under-17 team in the 2007–08 season (along with Sulaiman Sesay Fullah),[6] this was because previous top scorer Mattia Destro had been promoted to Primavera under-20 team and played less regularly in Allievi Nazionali.
Piacenza
In summer 2010, he left for Serie B club Piacenza in a co-ownership deal for €750,000[7] along with defender Andrea Mei,[7][8][9] and keeper Luca Stocchi, while Inter signed Andrea Lussardi[7] and Matteo Colombi .[7] Additionally, Piacenza loaned Nicola Milani and Fabio Hoxha from Inter's youth teams.[10] Tremolada immediately entered Piacenza's first team, starting the first match, beating
Lanciano 5–3 in the 2010–11 Coppa Italia.[11] He also started the next 2 matches in Serie B, as a winger in a 4-2-3-1 formation. He then lost his starting place to Alessandro Marchi and received his last first team call-up on 17 September.[12] The coach changed the tactics to 4-3-3 and preferred Marchi as right midfielder. He played his fourth Serie B match in November and only played four more times in the second half of the 2010–11 season.
On 24 June 2011 he returned to Inter along with Mei and Piacenza bought back Lussardi and Colombi.
Return to Inter
Tremolada became an Inter player again in June 2011. He left for A.C. Pisa 1909 in a temporary deal for the 2011–12 season. In May 2012, Tremolada was included in the 20-man squad of Inter for their Indonesia friendly tour.[13] He scored the third goal against the Indonesia League Selection as a substitute for Samuele Longo.
Como
On 18 July 2012 Tremolada was signed by Calcio Como in a new co-ownership deal[14] for a token fee. Internazionale made a write-down on Tremolada's accounting value for €1.162 million.[15]
Varese
On 5 July 2013 he was signed by Varese.[16] On 1 September 2014 he left for Reggiana on a temporary deal.[17]
On 31 August 2021, he signed a two-year contract with Modena.[26] On 30 August 2024, Tremolada was loaned to Ascoli, with an obligation to buy in case of Ascoli's promotion to Serie B.[27]
International career
Tremolada was a regular member of Azzurrini U19 team, playing almost all matches from 2008 to 2010. The U19 (born 1991) team's season was started early due to the exit of the previous age group (born 1990 U19 team) in October 2008. Tremolada made his U19 team debut along with Inter teammates Mattia Destro and Luca Caldirola (who were U19 regulars too), winning against Romania 3–1 in December 2008.[28][29][30] He then played successive appearances for the U19 team, against Norway (March), Ukraine (April)[31][32] and Denmark (September). Missing a friendly in October, he played all 3 matches inqualifying and the next 3 friendlies. In the elite round, he also played all 3 matches, but only one as a starter. That match he scored a goal against Northern Ireland.
Tremolada also played for the 2008–09 season's U18 team, which was de facto the same as the U19 team, but the opponent's ages were different. He scored a goal in his U18 debut, against Denmark U18 in January 2009.[33] He also played at a U18 tournament in Slovakia in April 2009,[34] scoring 2 goals.