
The team at Mayora & Mayora, S.C. is recognised for its civil and criminal litigation practice and also has strong capabilities in arbitration, with notable experience in multi-jurisdictional disputes. Managing partner Odín Guillén Leiva co‑heads the team, handling commercial, civil, administrative, constitutional and labour litigation, as well as serving as both an arbitrator and counsel in arbitration proceedings. Working alongside him, practice co-head Iván Flores is proficient in criminal litigation, inheritance disputes, corporate cases and judicial enforcement actions. The team represents a significant portfolio of corporate clients in the energy, transportation and logistics sectors, as well as private individuals and families.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- The lawyers in this practice are efficient; they clearly explain situations/problems, their analyses, and recommendations; they meet deadlines; they are creative in their recommendations and negotiations; and they are ethical. They definitely compare very favorably with teams from other firms.
- Odín Guillén and Daniel Flefil particularly stand out.
- Knowledge of the subject matter in terms of litigation and the formulation of possible solutions.
- My experience leads me to highlight Mayora & Mayora for the quality of their services: Their high level of professionalism. Their ethical values. Their exploration of diverse options to resolve disputes. Their excellent service and personal attention.
- Professional, honest, empathetic, kind.
- The legal team has a remarkable ability to develop strategies that consider the procedural, technical, and informal aspects of the legal system, as well as the opposing party's psychological factors. They can also achieve a level of detail that lends significant strength to their proposals.
Key clients
- Cechsa
- Genesis Energy
- Safe Way Maritime Transportation Company
- Cruz Sequeira Family
- Golan Protege
- Otis Elevators
- Netherlands Institute for Multiparty Democracy
- Chiquita Logistic Services Honduras
- Milla Oviedo Family
- Castro Cruz Family
Work highlights
Represented CECHSA in a complex dispute against SJ Turbine, which culminated in the filing of a criminal complaint for alleged fraud.
Represented Génesis Energy in civil litigation initiated by Amacon, involving a payment claim and a request for precautionary measures.
Representing Safe Way Maritime Transportation Company in a series of claims brought against the client by an attorney, seeking financial compensation based on a prior professional relationship.
Lawyers
Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.
Practice head
Odín Guillén Leiva; Iván Flores

