ONTIER‘s white-collar crime practice, praised by clients for its ’level of professionalism’, is well-versed in criminal proceedings, investigations, compliance, and pre-contentious advice. The group routinely advises on matters concerning investors’ fraud, tax offences, bribery and corruption, as well as money laundering, embezzlement, and the misappropriation of trade secrets. With a robust offering, the department has amassed a strong client base, including notable names from the financial services, construction, and telecoms sectors, among others. Compliance and criminal litigation specialist Berta Aguinaga Barrilero co-heads the practice alongside Alfonso Trallero Maso, who is an expert in corporate crime and internal investigations. They work alongside Mercedes Benito Mira and Enrique Muñoz Blanco.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- ‘Good use of technology. More thorough and extensive than in other firms.’
- ‘Excellent human qualities and empathy from Berta Aguinaga Barrilero.’
- ‘Exceptional knowledge, strategic ability, and extensive experience in highly complex cases.’
- ‘Berta Aguinaga Barrilero and Enrique Muñoz Blanco provide a highly personalised service, analysing every last detail to deliver excellent results.’
- ‘In a field as sensitive as criminal law, the Ontier team is always attentive to deadlines and strategy. Their level of professionalism is outstanding.’
- ‘The members of the Ontier team are excellent in their interpersonal skills, the quality of their writing, and their knowledge of the subject matter.’
Key clients
- Vestas Eólica, S.A.U.
- FCC Construcción, S.A.
- FCC Industrial e Infraestructuras Energéticas, S.A.
- Vodafone España, S.A.U.
- Puerto José Banús, S.A.
Lawyers
Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.
Practice head
Berta Aguinaga Barrilero; Alfonso Trallero Maso
Other key lawyers
Mercedes Benito Mira; Enrique Muñoz Blanco