How a German President Transformed a Portuguese Club: Estrela Amadora's €18 Million Rise

Portuguese top-flight side Estrela Amadora have entered a new era, both sporting and economic, with the arrival of German investors. Restructured under the presidency of Johannes Mösmang, who spent more than a decade at Bayern Munich, the club is pursuing a transfer strategy centred on the development of young players. Estrela Amadora, whose investors include well-known names from world football such as Thomas Müller and Mats Hummels, have become one of the most talked-about teams in Portuguese football after an increase of more than €18 million in squad value. The new management's goal is not merely to keep the club competitive in the league, but to turn it into an international organisation known across European football for developing young talent by 2029. Estrela Amadora's squad structure, built on young players, has also been reflected in market values. The Portuguese side's total squad value rose by more than €18 million, with only Sporting and Benfica recording a bigger rise in the league. The club's total squad value more than doubled compared with the previous season. Alongside Eddy Doué, Max Scholze's performances also played a key role in this growth. The market value of the 21-year-old right-back, a product of the Bayern Munich academy, rose by 650 per cent to €3 million in the latest update. The young player's performances in Portugal have put him on the transfer radar of several clubs. However, not all of the rise in squad value came after the new management took office. Some players' development was the result of transfer and squad planning that began before the change of investors. The defining move of the Mösmang administration's early period was to keep those players at the club despite incoming offers, thereby preserving the existing potential.A signing from Bayern Munich, a €5 million sale to Frankfurt While protecting its young players, Estrela Amadora strengthened the squad in the summer transfer window with reinforcements in specific areas. Rafa Soares, a 31-year-old left-back with more than 180 appearances in the Portuguese top flight, was signed to contribute his experience to the team. Another notable move was the arrival of Lovro Zvonarek from Bayern Munich. The Portuguese club paid a transfer fee of around €1.5 million for the 21-year-old Croatian attacker. According to market value data, Zvonarek went down as the second most expensive signing in Estrela Amadora's history. Mösmang did not comment on the fee, but said the club could go beyond its normal investment limits for the right players. On the sales side, the standout deal was the transfer of 20-year-old centre-back Otávio to Eintracht Frankfurt for around €5 million. The figure represented the second-highest player sale in Estrela Amadora's history. The club's record income came from Sidney Lopes Cabral, who joined from Viktoria Köln in 2025 without a transfer fee and was later sold for €6 million. Estrela Amadora ended the summer transfer window with a positive transfer balance of around €2 million. Mösmang emphasised that successful player sales are of great economic importance, particularly for clubs competing in the middle of the Portuguese league. According to the German president, the funding gap arising from the distribution of television revenues can be significantly reduced through the right transfers.A historic decision on deadline day One of the developments that revealed the new management's approach to transfers came on the final day of the summer window. For the first time in the club's history, Estrela Amadora did not sell any player on deadline day. Mösmang said the decision sent an important message to the transfer market. The German president believes that young players who are part of a sportingly stable team can increase in value if they continue their development. For that reason, the club prefers not to sell when its transfer-fee expectations are not met, even if it receives financially attractive offers. Leandro Antonetti, who attracted serious interest from Brazil's top flight, was one example of this policy. The Puerto Rican attacker provided five direct goal contributions in the first seven weeks of the season. Mösmang believes that if Antonetti reaches eight goal contributions by the winter transfer window, his transfer value could rise significantly.Estrela Amadora's new transfer model In an interview, Estrela Amadora president Johannes Mösmang explained the club's new structure, transfer policy and long-term goals. The 35-year-old German executive, who worked for more than a decade in Bayern Munich's professional football department, aims to build a sustainable economic model at the Portuguese club. At the heart of Mösmang's plan is signing young players at affordable costs, supporting their development with regular playing time and selling them at the right time for high transfer fees. But for the German president, strengthening the club's institutional structure and resolving financial problems inherited from the past matter as much as sporting success.The investor group that includes Müller and Hummels The Portuguese club's long-term transfer strategy is based on specific criteria. Estrela Amadora primarily aim to sign young players aged between 17 and 23 with a transfer fee not exceeding €500,000. The aim is for these players to get regular playing time in the Portuguese top flight, continue their development and come onto the radar of bigger clubs. Mösmang regards Lovro Zvonarek, signed from Bayern Munich, as one of the key examples of this strategy. According to the German president, if the young player makes 30 to 34 league appearances in a season, his market value could reach the €4-5 million level. South America and Africa are among the priority regions in the club's transfer search, while the academies of European clubs and Germany's lower leagues are also closely monitored. Estrela Amadora plan in particular to offer regular playing time in Portugal to young players who do not get enough opportunities at big clubs. Ianis Stoica has been one of the successful examples of this approach. The 23-year-old Romanian winger, signed from Hermannstadt in 2025, produced four goals and two assists in the first seven weeks of the season. Following his development in Portugal, Stoica was also included in the Romania national team's extended squad.Results on the pitch support the change too Estrela Amadora's new structure has also had a positive effect on sporting results in the first part of the season. With 10 points after the first eight weeks, Estrela Amadora sit 10th in the league. The consistent performance of a team that began the season with just one defeat also vindicated the new management's decision to keep its young players. According to Mösmang, sporting stability is one of the decisive factors in raising players' market values. The German president believes that players at a team constantly fighting relegation and young players developing at a side achieving consistent results are valued differently on the international transfer market. Every point won therefore contributes not only to the club's league position but also to its economic goals.Change from the medical team to the training facilities The restructuring at Estrela Amadora has not been limited to transfer policy. In order to strengthen the club's sporting infrastructure, the new management brought in specialists for the medical, physical performance and nutrition departments. In addition, the stadium pitch was relaid and work began on building a new training facility. Mösmang said that in their first period in charge, the priority was to address the club's basic institutional shortcomings. The German executive also regards the appointment of head coach Pepa and his staff as one of the most important decisions of this process. The new management considers player development not only in terms of match performances but together with training conditions, physical preparation and medical services. The aim is thereby to create a working environment in which young players can make better use of their potential.A club reborn from bankruptcy The point Estrela Amadora have reached today takes on added significance given the club's recent past. Founded in the city of Amadora, north of Lisbon, the club was long known as a football organisation identified with the working class and with a strong local fan culture. The foundations of the new era at Estrela Amadora were laid at the end of August 2026, when 90 per cent of the company managing the club's professional football operations (SAD) was acquired by an investor group. The consortium, led by the companies Advantage and Lead and backed by KI-Group, also included Thomas Müller, Mats Hummels, Yann Sommer and Lucas Hernández. Estrela Amadora, promoted to the Portuguese top flight for the first time in 1988, achieved the greatest success in their history by winning the Portuguese Cup in 1990. But mounting financial problems in the years that followed plunged the club into a serious crisis. Estrela Amadora became insolvent in 2009 and were dissolved in 2011. Re-founded through the efforts of supporters, the club returned to the Portuguese football system following a merger in 2020. In 2023, Estrela Amadora won promotion back to the country's top division. The new investors aim to build an internationally recognised football organisation while preserving the club's historic identity and its bond with supporters. In Mösmang's plan, maintaining Estrela Amadora's traditional ties with the city is as important as sporting and economic development.Adidas partnership and international promotion plan Estrela Amadora's management is also working on new off-field projects to raise the club's international profile. A commercial partnership is being developed with Adidas, with plans for a special kit bearing the brand's classic trefoil logo in early 2027. The structure of the investor group is also notable in the connection with Adidas. Alex Bente, who is on the management of Advantage, one of the main investor companies, comes from the family of Adidas founder Adi Dassler. There are also offers for a documentary project that would follow the club's transformation over several years. In addition, DAZN and Sportdigital are considering including Estrela Amadora matches, alongside those of Benfica, Sporting and Porto, in their broadcast schedules in Germany, Austria and Switzerland. Mösmang, who speaks fluent Portuguese, has also helped the club's promotional efforts in the new era through his communication with the local press. The German president wants Estrela Amadora to become better known both in Portugal and among the international football public.The 2029 goal: a development hub in Europe The year 2029 holds an important place in Estrela Amadora's long-term plan. By then, the club aims to become an organisation known across European football for developing young players, with strong connections in the international transfer market. Mösmang believes the competitive level of the Portuguese top flight in European football offers a significant advantage for this goal. The German president rates Portugal as Europe's sixth-strongest league and believes young players who get regular playing time there can find important opportunities on the international transfer market. The new management's goal is to create a sustainable economic structure by reinvesting revenue from successful player sales in the squad and the club's infrastructure. If the model succeeds in the long term, Estrela Amadora are expected to become a more attractive club for both young talent and investors. Johannes Mösmang, who played a key role in preparing and implementing the investment process, had the opportunity to work closely with sporting directors, head coaches and players during his time at Bayern Munich. The German president expects Müller and Hummels in particular not only to bring international recognition to the club, but also to contribute to transfer processes through their connections in the football world and their experience in assessing players. That said, the arrival of the new investors does not mean all of Estrela Amadora's financial problems from the past have disappeared. The club's professional football company is still in a court-supervised restructuring process. The new management says the financial plan that has been drawn up will be implemented and obligations to creditors will be met.The German president's first decision: protecting the young players After Mösmang took office, Estrela Amadora adopted a notable approach in their transfer policy. Rather than entertaining the high transfer offers received for their young players, the Portuguese side prioritised the players' continued development. The German president believes that by maintaining the sporting stability of the current squad, the players can be sold for higher fees in future transfer windows. One of the most striking examples of this strategy was Eddy Doué. The market value of the 20-year-old Ivorian midfielder, signed from Paris Saint-Germain's academy in January 2026, stood at around €400,000 when he joined Estrela Amadora. Doué, whose performances in Portugal have lifted his value to €5 million, provided three direct goal contributions in the first six league matches of the season. An offer received in the summer transfer window for the young player, who also attracted interest from a club in Turkey's Süper Lig, was rejected. A similar situation arose with 26-year-old Abraham Marcus, who received an offer from Italy's Serie A. Besides the attacker, who has a market value of €3 million, 22-year-old captain Stefan Lekovic, 23-year-old Leandro Antonetti and Bayern Munich academy product Max Scholze also attracted interest on the transfer market. Mösmang chose to keep all of these players in the squad. The German executive believes that if the players maintain their performances, they could command higher transfer fees in the winter or summer transfer windows of 2027.Squad value rose by more than €18 million