Also known as: Attacantti, Attacantti Sports Marketing Assessoria e Serviços Esportivos Ltda.
Founded: 2006 as a sports-marketing and football-career-management project; formal Brazilian company opening listed on 20.02.2008
Headquarters: São Paulo, Brazil – Rua Theodor Herzi 153, Perdizes, São Paulo, SP
Players: 15+ (2 first-tier) | Total market value: €15mm
FIFA/FA registration: Licensed, Brazilian company ID: CNPJ 10.846.127/0001-80.
Languages: Portuguese, English, Spanish
Regions covered: Brazil, South America, England, Europe, and selected youth markets in Ecuador, Bolivia, Venezuela and Slovenia
Email: contato@attacantti.com.br
Phone: +55 11 98208-8828
Instagram: https://www.instagram.com/attacantti/
Attacantti Sports Marketing is a São Paulo-based football agency founded in 2006 by Marcelo Mascagni and Marco Antonio Fava Fialdini after a market analysis of the football representation sector.
The company works in career management, representation and planning for footballers, with a visible mix of senior professionals, South American prospects and academy players. Its strongest public case is Igor Julio, the Brighton & Hove Albion defender whose move from Fiorentina to the Premier League gives the agency a clear top-five-league reference point.
The current roster also shows a youth-development lane across Brazil, Ecuador, Bolivia and Venezuela, including players linked to Palmeiras, Corinthians, Independiente del Valle, Bolívar, Caracas, Aucas and NK Maribor.
Marcelo Mascagni – Founder / Partner / Licensed Owner
Marcelo Mascagni is one of Attacantti’s founders and is the licensed owner of the agency. His official profile describes him as a lawyer, with a law degree from Mackenzie in São Paulo and postgraduate studies in Sports Law through IBDD. Public social and LinkedIn profiles also connect him directly to Attacantti Sports Marketing.
Contact: marcelo@attacantti.com.br, Tel.: (55 11) 98208.8828
- https://x.com/marcelomascagni
- https://www.linkedin.com/in/marcelo-mascagni-6173132a/
Marco Antonio Fava Fialdini – Founder / Partner
Marco Antonio Fava Fialdini is listed as a founding figure of Attacantti. His official profile describes him as a lawyer, graduated from Universidade Paulista, with specialisation in European Union Law at Griffith College Dublin.
Contact: marco@attacantti.com.br, Tel.: (55 11) 98187.7223
Geancarlo Costa Slaviero – Partner / Company Officer
Public Brazilian company records list Geancarlo Costa Slaviero as part of the company structure from 23.12.2025. I did not find a detailed public football-agent biography or individual licence number attached to him in the reviewed sources.
Contact: no public direct email or phone surfaced in the reviewed sources.
Licensed agents
Marcelo Mascagni – licensed owner
Igor Julio (Brighton & Hove Albion) – 07.02.1998
Matías Galindo (Club ABB) – 10.04.2006
Paulo Victor (América Futebol Clube (MG)) – 21.03.2001
Rafa Silva (Vila Nova Futebol Clube (GO)) – 04.04.1992
Ryan Santos (Brusque Futebol Clube (SC)) – 25.08.2004
Luis Carrero – 14.03.2007
Miguel – 28.03.2007
Rodrigo Haruki – 27.02.2007
Matias Espinoza (Bolívar La Paz U20) – 25.06.2008
Luigi Pagano – 09.07.2008
Darío Torres – 28.01.2010
Johan Martínez – 10.05.2009
2023 – Igor Julio – ACF Fiorentina to Brighton & Hove Albion – permanent – €16.50m – contract to 30.06.2027
2025 – Igor Julio – Brighton & Hove Albion to West Ham United – loan – fee not publicly disclosed – 2025/26 loan, ended in January 2026
2026 – Johan Martínez – Independiente del Valle to Newcastle United – agreed future transfer – fee undisclosed by club, public reporting around €3.00m plus add-ons – player to join after turning 18 in summer 2027
2025 – Rodrigo Haruki – Ituano FC U20 to Palmeiras U20 – loan – fee undisclosed – loan registered from 03.02.2025 to 29.01.2026
2025 – Ryan Santos – move to Brusque Futebol Clube – transfer / registration – fee undisclosed – publicly announced by Brusque in December 2025
2026 – Rafa Silva – Vila Nova Futebol Clube (GO) registration – transfer / signing – fee undisclosed – contract to 30.11.2026
2026 – Ronaldo – Ferroviária to Amazonas FC – transfer / signing – fee undisclosed – joined Amazonas in January 2026
2026 – Éverton Luiz – Clube Laguna (RN) registration – transfer / signing – fee undisclosed – joined 01.01.2026
2026 – Luigi Pagano – Caracas FC B registration – youth / reserve registration – fee undisclosed – contract listed to 31.12.2026
Football player career management
Representation and transfer mediation
Career planning and long-term player development
Legal guidance through lawyer-led leadership
Youth player support and academy pathway planning
Domestic and international club placement
Contract negotiation
Image and commercial planning, supported by the agency’s sports-marketing positioning
Family and career advisory for emerging South American talents
Brazil network: Brighton-linked pathway aside, the current and recent roster shows direct player exposure to Corinthians, Palmeiras, Vila Nova, América Mineiro, Amazonas, Brusque, Ituano, Laguna and Ferroviária.
South America network: Independiente del Valle, SD Aucas, Bolívar, Club ABB, Independiente Juniors and Caracas appear through current youth and senior player profiles.
Europe network: Brighton & Hove Albion, ACF Fiorentina, West Ham United and NK Maribor are visible through Igor Julio and Luis Carrero.
Legal / business structure: the agency is built around lawyer-led partners Marcelo Mascagni and Marco Antonio Fava Fialdini.
No public list of named external scouts, physios, tax advisers or marketing partners surfaced in the reviewed sources.
Total transfers completed: at least 11 publicly traceable moves, loans, registrations or contract milestones across current listed clients since 2023, including Igor Julio to Brighton, Igor Julio to West Ham on loan, Johan Martínez’s agreed Newcastle move, Rodrigo Haruki’s Palmeiras loan, Ryan Santos to Brusque, Rafa Silva to Vila Nova, Ronaldo to Amazonas, Éverton Luiz to Laguna, Luigi Pagano to Caracas FC B, Paulo Victor to América MG and Matias Espinoza’s Bolívar youth pathway
Deals ≥ €10m: 1 public deal – Igor Julio from Fiorentina to Brighton & Hove Albion for €16.50m in 2023
Clients in top-5 leagues: 1 current top-five-league player – Igor Julio at Brighton & Hove Albion in the Premier League
Clients in first-tier leagues: 2 first-tier players
National team clients: at least 4 youth-international profiles are visible – Johan Martínez with Ecuador U17, Luigi Pagano with Venezuela U17, Matias Espinoza with Bolivia U17 and Matías Galindo with Bolivia U20 profile traces
Renewal/extension deals: no major senior extension was publicly surfaced in the reviewed sources. Visible contract milestones include Igor Julio’s Brighton contract to 30.06.2027, Rodrigo Haruki’s Palmeiras U20 loan to 29.01.2026, Rafa Silva’s Vila Nova contract to 30.11.2026 and Luigi Pagano’s Caracas FC B contract to 31.12.2026
Attacantti’s public positioning is built around career planning rather than just transfer brokerage. The agency describes itself through career management, planning and football representation, while its founders’ legal background gives the operation a more advisory-driven profile than many purely scouting-led agencies.
The roster shows two different lanes: senior professional representation, led by Igor Julio and experienced Brazilian players such as Rafa Silva, Ronaldo and Éverton Luiz, and a strong South American youth lane built around players from Ecuador, Bolivia, Venezuela and Brazilian academy football. That makes Attacantti a hybrid agency with both senior-market credibility and a clear development pathway for younger players.
No public commission schedule, dual-representation policy, expense policy or image-rights fee model was found for Attacantti. Publicly, the company is registered in Brazil as a sports advisory and services business.
Under the FIFA Football Agent Regulations framework, football agents must be licensed to perform football-agent services and should work through representation agreements. FIFA’s published FFAR fee-cap model sets maximum service fees at 5% of remuneration up to USD 200,000 and 3% above that level when representing an individual or engaging entity; 10% and 6% in permitted dual representation of player and engaging club; and 10% of transfer compensation when representing the releasing club. Some implementation details have varied by jurisdiction because of litigation and suspensions, so practical fee handling should always be checked against FIFA, CBF and any relevant national association rules for the specific transaction.
Disciplinary actions / sanctions: No public disciplinary sanction tied directly to Attacantti Sports Marketing, Marcelo Mascagni, Marco Antonio Fava Fialdini or the current listed company surfaced in the reviewed sources.
Litigation / disputes: No meaningful public litigation trail tied directly to Attacantti Sports Marketing surfaced in the reviewed company, agency and player sources. The Brazilian company record shows the company as active.
Media sentiment: Neutral / positive. The public footprint is mostly transactional and profile-driven: Igor Julio’s Premier League move, Johan Martínez’s Newcastle agreement, and youth-player pathway activity across Brazil and South America. I did not surface a broad negative media pattern connected to the agency in the reviewed sources.
Representation link to a Premier League player through Igor Julio
Visibility in one major international youth deal through Johan Martínez’s agreed move to Newcastle United
No major formal agency award surfaced in the reviewed sources
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