Tartu JK Welco

History of the club begins a year before the official founding of Tartu JK Welco Elekter when group of football enthusiasts, led by charismatic first captain of the team and eternal head coach Mirko Kikkamägi, gathered under the name JK Masuudinaine to compete in local Tartu football championship in November 2007. After not-so-successful debut in the competition, the team decided to try their luck in Estonian football championship and registered the team as JK Welco Elekter to play in IV Liiga South. New name was given by OÜ Welco Elekter – a local electricity company, which became the name sponsor of the club. In the first season, JK Welco Elekter squad was mainly completed of inexperienced players, a rare contrast was trequartista Mikk Valtna, a former Tartu JK Tammeka player who had previously for a single game capped for Meistriliiga side.

The club's debut season was difficult due to squad problems and lack of organizational know-how, so JK Welco Elekter finished its first season in IV Liiga South with 21 points from 22 games and with nondescript 9th place. Also, the Estonian Small Cup was unsuccessful when the club advanced only to 2nd round. JK Welco Elekter won its first trophy in annual Estonian Football Association End of Year tournament when the club was 3rd. Mikk Valtna was named MVP of the tournament

In the second season, the team was much more experienced and experimental strategies of young football mastermind, head coach Mirko Kikkamägi, started to succeed. Addition of a future long-time team capten, Timo Kuus, who had previously also played for Meistriliiga side Tartu JK Tammeka, to the team, made the defensive line much more confident and improved the team's performances. JK Welco Elekter finished the season with 11 wins and 35 points in 20 games and 3rd place in the league. The team advanced to play-off round to play for promotion to III Liiga, where JK Koeru beat JK Welco Elekter with aggregate score of 1–6. Estonian Small Cup proved to be much more successful and the team advanced to 1/4-finals, where III Liiga side Tallinna JK Piraaja beat JK Welco Elekter 0–3.

Season 2010 saw many organizational and squad changes, most notably an addition of experienced head coach Boris Hrabrov, who took over the head coaching position. Eldar Rassulov and Sergei Ottšik, both with years of Estonian Meistriliiga experience, were most important additions to the squad. The club chairman position was taken over by right-back Priit Raamat. In the 2010, JK Welco Elekter managed to finish the season 2nd in the league, which ensured the club's promotion to III Liiga. Welco finished the season with 52 points from 20 games and astonishing 100 goals. Mikk Valtna scored 35 goals in the league and was the top scorer in whole Estonian football system in 2011. Estonian Cup and Estonian Small Cup were both unsuccessful to the club, but End of Year tournament brought second 3rd-place trophy to Welco.

Welco debut season in III Liiga South proved to be quite difficult for the team. Addition of experienced centre-back Juri Avdonin and former member of Estonian youth national team, winger Marti Pähn, gave the squad much needed depth, but Welco still struggled to find the back of the net in the 1st round, with star striker Mikk Valtna abroad. The club improved the performances in 2nd round and eventually finished the season with 4th place. Estonian Cup was a success for the team, since Welco advanced to 1/16-final and just narrowly missed the target, by losing away to Meistriliiga side FC Kuressaare 1–2. End of Year tournament gave yet another 3rd-place trophy to the team.

The season 2012, which marks an anniversary 5th season of the club, proved to be very difficult. The team saw the departure of beloved lean mean goal machine Mikk Valtna, who joined inner-town rivals -Meistriliiga side JK Tammeka Tartu. Also infamous midfield fighter Eldar Rassulov was unable to help the team in the first round. Additionally, squad problems occurred due to the fact that for the first time its history, club had to find players for two teams. All things considered, spring round was unsuccessful for the team and club's chair decided to part ways with head coach Boris Hrabrov. Debutant head coach Mikk Valtna took over the job and squad's performances started to improve. The return of Rassulov and addition of former Estonian u-14 youth national team player Marten Kihho helped to achieve 5th place in the league at the end of season. Both, the Estonian Small Cup and Estonian cup were unsuccessful – the team failed to record a win in cup competitions in 2012. The End of Year tournament brought a traditional 3rd place to the team.

In the wake of the 2013, Welco's chair decided to take the challenge offered by the Estonian Football Association. Due to the reforms to the Estonian football league system, Welco had an opportunity to join the II Liiga. Welco decided to take on the challenge, though this meant that the season will be difficult. The management made a considerable amount of additions to the squad and the depth of the roster proved to be vital for the success for the team. In the league, Welco was constantly in the relegation zone, but due to the strong finish to the season, electricians managed to finish on the 11th spot, just out of the relegation. The Estonian Small Cup was much more successful to the team then on the previous seasons – team advanced to the 1/4 finals, but the team could not improve its best accomplishment in the competition and were held down by Saue JK 2–3. Also, the Estonian Cup was a huge success for the club – team advanced to 1/8-final and missed further stage of the competition by only the narrowest of margins – Esiliiga side FC Puuma defeated Welco in front Tartu home crowd 4–3.

Season 2014 started with high ambitions – new off-season acquisitions Erki Kade, former Estonian U19 national team winger Siim Sillaots and Siim Kaasik from the in-town rivals Tartu SK 10 gave the electricians starting 11 a level of quality that proved to be enough to play for the highest places in the league. Also, some changes were made on the coaching staff – after a successful debut season as the head coach of Welco's reserves, the club chair decided to share the head coaching position between the Valtna brothers, bringing former Welco II coach Siim to the first team coaching staff. The season ended with 3rd place – and the team just missed the opportunity to play for the promotion to Esiliiga B. The team could not mirror the success in 2014–15 Estonian Cup nor in Estonian Small Cup – both competitions ended for Welco in the 1st round.

In the wake of 2015 season, the general assembly of MTÜ JK Welco decided to take a bold move and following the decision, all three teams managed by MTÜ JK Welco are competing under new name – Tartu JK Welco. Significant changes were done to coaching stuff and Siim Valtna took over as lone head coach, while his brother Mikk came back home and joined the proud Black-White Army on the field where he was given the privilege to be el capitan once again. Additionally, strong and experienced centre-back Lehar The Terminator Savikink and nimble target-man Hannes Tiru from FC Levadia joined the ranks and improved the quality of the team.

The season, ended with 2nd place and Welco played for promotion to Esiliiga B. In the first leg Welco won Tallinna FC Puuma 5–0 and although in the second leg the team had to face 0–2 loss, Welco ensured a place in Esiliiga B.

In 2015–16 Estonian Cup Welco made it to 1/16-final where the team faced Premium League team FC Flora. The game was played in Welco's homecourt in front of 747 spectators which set the record for recent years in Tartu – it was also Welco's record for home crowd. Welco lost the game to Flora 0–2. In Estonian Small Cup Welco made it to quarterfinal where FC Merkuur defeated Welco 4–1.

The first season in the top leagues of Estonian football pyramid was a challenge for the club, since it brought more games, higher playing level and requirements for the organization. The team coped surprisingly well with higher league – with much help from new signings of Kristofer Reinberg, Hendrik Vellama and Kaarel Torop – and finished season on a third place which granted the team a play-off round for a place in Esiliiga against Nõmme Kalju FC U21 team.

Although Welco lost the first game at home 2:4, the Estonian football community was rocked by the infamous Hendrik Pürg Scandal. The aforementioned player was not eligible to play, but the managerial staff of Kalju still sent Pürg on pitch. This eventually meant that Kalju U21 was given a technical loss and Welco headed to Esiliiga for 2017. season.

The cup season was not a success for Welco as for second year in a row the team was drawn to play against FC Flora in the 1/32-round. The electricians did not hold their own on the pitch and lost 0:8 at home.

The first season at the second-highest tier in Estonian football system proved to be a too tough bone to chew for the Electricians. Even though season started with a good win against inner-county rivals FC Elva, the team was able to pick up only three wins with remaining 35 games. Not surprisingly, 19 points were not enough to keep JK Welco out from relegation. As winter 2017 were turbulent times for Estonian football – two Meistriliiga clubs FCI Tallinn and FC Levadia decided to merge and JK Sillamäe Kalev were relegated to II liiga due to financial troubles, JK Welco was still able to keep the spot in Esiliiga for 2018 season.

As of 9 March, 2021

Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.

No. Pos. Nation Player 1 GK  EST Artur Karjagin 3 DF  EST Artur Laks 5 DF  EST Rico Reinoja 6 MF  EST Joonas Luts 7 FW  EST Mikk Valtna (captain) 9 FW  EST Jarmo Aaviste 10 MF  EST Georg-Marten Meumers 11 FW  EST Marko Mägi 14 MF  EST Eric Pärn 15 FW  EST Artur Aus 17 MF  EST Rain Näkk 18 MF  EST Mihkel Penu 20 FW  EST Mark Mugra

No. Pos. Nation Player 21 MF  EST Ander Vool 25 DF  EST Frederik Pelska 27 DF  EST Kevin Märtmaa 28 DF  EST Miikal Roos 31 GK  EST Edgar Leht 33 DF  EST Dmitri Kutsarev 35 DF  EST Markus Herman Tiik 59 DF  EST Marten Zovo 80 DF  EST Karl Joosep Mark 98 FW  EST Tarvo Timm 99 FW  EST Kristjan Mäestu