Rafael Manuel Martínez Castro is a(n) Attorney at Posse Herrera Ruiz since 2026. His professional practice focuses on Labor, Social Security and Immigration Law.

Rafael Manuel has 6 years of experience in matters related to individual and collective labor law, social security, disciplinary law, labor litigation, corporate advisory, and immigration law.

His clients include public- and private-sector companies that he has advised on individual and collective labor matters, social security, employment contracting, and legal risk management in labor relations, as well as individuals in ordinary labor litigation and in immigration proceedings. His experience also includes the labor-contractual management of large workforces in the postal and logistics sector, as well as advising vulnerable immigrant populations.

Before joining Posse Herrera Ruiz, Rafael Manuel worked at Martínez Castro Legal, a Colombian boutique labor law firm, as principal attorney. He previously worked at Quetzal International Services S.A.S. as legal advisor in labor, immigration and human resources; at Servicios Postales Nacionales S.A.S. 4-72 (a Colombian state-owned postal and logistics company) as senior lead for national labor contracting and, before that, as specialist attorney in disciplinary proceedings and union law; and at Valdés Abogados – Aslabor Ltda. as litigation attorney in labor and social security law.