OCA Law Firm is a specialist seven-strong boutique that cover the gamut of compliance matters including tax compliance, anti-money laundering, anti-corruption, genera compliance and training, transnational and internal investigations, consumer and criminal litigation, corporate governance and whistleblowing. A renowned figure in the compliance arena, Luis F Ortiz (who is also known for his solid tax expertise), spearheads the team which also includes four experienced and sector-specialised off counsel. On the white-collar front, the practice maintains a partnership with APM Abogados (which opened its doors back in 2018), a criminal defence boutique led by Arturo Palafox. Both firms have been jointly retained to perform risk assessments focused on financial matters and potential tax fraud allegations.