Official: Inter and Milan name iconic architects behind new San Siro stadium project | OneFootball

Inter and Milan have revealed that Foster + Partners and Manica will be the two architecture firms behind the new San Siro stadium project.

Milan and Inter have recently reached an agreement to purchase the San Siro site, which includes the iconic Stadio Giuseppe Meazza, as they look to build a new, state-of-the-art venue in the city of Milan.

As was recently confirmed by Mayor Giuseppe Sala, the city council still need to give their final approval to Milan and Inter before the transaction is processed. A final decision is expected to arrive by the end of September.

MILAN, ITALY – APRIL 16: A general view inside the stadium prior to the UEFA Champions League 2024/25 Quarter Final Second Leg match between FC Internazionale Milano and FC Bayern München at San Siro on April 16, 2025 in Milan, Italy. (Photo by Marco Luzzani/Getty Images)

If final approval is granted, it is expected that at least 90% of the Stadio Giuseppe Meazza in its current form will be demolished.

Who will design the new San Siro stadium for Milan and Inter?

Milan and Inter confirmed on Tuesday that Foster + Partners, led by the legendary architect Norman Foster, and Manica, who have helped design some of the most iconic sports venues on the planet, will be the two firms behind the new San Siro stadium project.

MILAN, ITALY – SEPTEMBER 14: Outside view of the San Siro stadium prior to the Serie A match between AC Milan and Bologna FC 1909 at Giuseppe Meazza Stadium on September 14, 2025 in San Siro, Italy. (Photo by Marco Luzzani/Getty Images)

Norman Foster has previously designed the Reichstag Dome in Berlin, the Millennium Bridge and the ‘Gherkin’ Building in London, the Hearst Tower in New York and Wembley Stadium, among countless other iconic buildings and structures across the world.

David Manica and his firm, meanwhile, specialise in the design of state-of-the-art sporting venues. Manica was involved in the design of Wembley Stadium, Lusail Stadium in Qatar and Inter Miami’s Chase Stadium among countless other sporting venues across the globe.

What Milan and Inter said about architects of new stadium

The two clubs released a joint-statement on Tuesday afternoon.

It read: “AC Milan and FC Internazionale Milano announce that they have signed an agreement with the architectural firms Foster + Partners and MANICA, led respectively by Lord Norman Foster and David Manica. If the resolution for the sale of the Great Urban Function San Siro is approved by the Milan City Council, the two firms would be responsible for designing the new Milan stadium.

MILAN, ITALY – MAY 24: General view inside the stadium prior to the Serie A match between AC Milan and Monza at Stadio Giuseppe Meazza on May 24, 2025 in Milan, Italy. (Photo by Marco Luzzani/Getty Images)

“The collaboration with Foster + Partners, one of the most renowned architectural firms globally, and MANICA, already recognised as a leader in the field of sports venues, reaffirms the Clubs’ strong commitment to delivering a stadium that meets the highest standards of innovation, comfort, and sustainability, and will also stand out as an architectural landmark.

“The new venue, part of an urban regeneration project covering approximately 281,000 square meters and focused on innovation and sustainability, will have a capacity of 71,500 seats and will offer an unparalleled atmosphere. It will feature two large tiers with an incline designed to ensure optimal visibility from every section. It will also meet the highest accessibility standards, providing dedicated experiences for all fans and offering sections with affordable pricing.

“Foster + Partners is one of the world’s leading firms in sustainable architecture, urbanism, engineering, and design. Founded by Lord Norman Foster in 1967, the practice has designed iconic projects such as Apple Park in Cupertino, the airports in Hong Kong and Beijing, the Millennium Bridge in London, as well as two flagship Apple stores in Rome and Milan. It was responsible for the masterplan for the Wembley Stadium precinct, which has transformed the area into a successful mixed-use district with shops, restaurants, and thousands of new homes. The practice has also worked on several large scale masterplans in Milan including Milano Sesto.

“MANICA, established by David Manica in 2007, is recognised as a top-tier firm in the sports venue sector. The firm has designed internationally acclaimed infrastructures such as Allegiant Stadium and Chase Center, home to the Las Vegas Raiders and Golden State Warriors. MANICA is also responsible for the design of the upcoming transformative stadium project that will host the Chicago Bears and the Miami Freedom Park, the future home of Inter Miami CF. David Manica has a personal working relationship with Norman Foster and his company that dates back almost 30 years to the design of the New Wembley Stadium in London and also includes the Lusail Stadium winning bid for the World Cup 2024 in Qatar.

“This significant step in the development of the future stadium represents a strategic investment for the future and a tangible sign of commitment to the city of Milan, its history, and its cultural, architectural, and sporting heritage.

“The start of activities, including the initial concept design and preliminary project phases, will be subject to the completion of the acquisition of the Great Urban Function San Siro by the Clubs.”