Osterling Abogados
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Clients commend Osterling Abogados for providing ‘strategic legal solutions’ on matters including social security, occupational health and safety, and migration issues. Serving clients in the mining, pharmaceutical and fishing industries, the practice group has experience advising on remote working, sexual harassment matters and risk mitigation strategies. Practice co-head Ary Alcántara Valdivia is an authority on labour and social security law whose expertise encompasses labour policies, collective bargaining and conflict settlement; fellow co-head Joyce Cieza Mora offers guidance on individual and collective dismissal processes, incorporation of foreign employees and inspections before the relevant government bodies. Strengthening the team’s offering are associates Patricia Medina Bellido (labour disputes, migratory matters), Fernanda Monty (corporate labour policies, judicial and administrative proceedings) and January 2024-hire Sonia Alcántara Ruiz (preventive and corrective advisory, inspection proceedings).
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- ‘The Osterling team is highly specialised in labour matters, fully delivering on assignments involving labour litigation, inspections, advice on regulations and internal policies, always fulfilling the tasks we assign. In addition, they provide personalised attention, addressing our queries or requirements in an integral way.'
- ‘I consider the team to be very strong in problem-solving. They are all highly aligned and provide very clear answers to labour queries. Even if someone is absent, they still have the ability to respond despite not having initiated the case.’
Key clients
- Gold Fields La Cima
- Solana Comercial
Work highlights
Advising Procesadora Sudamericana on the process of standardising its internal procedures in order to apply to the Responsible Jewellery Council registry.


