In a significant judicial development for labor rights within the Colombian telecommunications sector, the Seventh Labor Circuit Court of Medellín has issued a landmark ruling in favor of Yesenia Marín, a prominent director of the Unión de Trabajadores de las Tecnologías de la Información y las Comunicaciones, Call Center y Servicios (Ultratics). The ruling concerns an arduous legal battle following the company Teleperformance’s attempt to terminate Marín’s contract—an action the firm justified as a response to a "serious breach" of conduct, but which the court has now categorized as an invalid attempt to suppress protected labor activity.
The case centers on a gesture of humanitarian solidarity: Marín had organized a grassroots collection among her colleagues to support a fellow employee, a Venezuelan national who had suffered a debilitating stroke and faced severe financial hardship while attempting to support his family back home.

The Genesis of the Conflict: Solidarity vs. Corporate Policy
The dispute began when Yesenia Marín, acting in her capacity as a union leader and a concerned colleague, initiated a financial aid drive for a coworker in crisis. According to legal counsel Manuel Sarmiento, a noted attorney from the Universidad Externado de Colombia representing Marín, the initiative was conducted entirely outside the company’s premises, independent of Teleperformance’s corporate operations.
Teleperformance, a French-owned multinational and one of the largest employers in the Colombian call center industry, characterized the collection as a "serious disciplinary offense." The company attempted to move toward a formal dismissal, claiming that the solicitation of funds among staff violated internal protocols.

However, the defense argues that the company’s reaction was a targeted maneuver against a vocal union representative. The legal proceedings have shed light on the intense, two-year-long struggle that ensued, during which Marín was allegedly stripped of her professional functions and effectively sidelined, leading to a significant reduction in her income and profound psychological distress.
Chronology of a Two-Year Legal Struggle
The legal odyssey of Yesenia Marín has spanned nearly 24 months, characterized by a period of administrative limbo that challenged her resilience as both a worker and a mother.

- Initial Incident: The collection was organized to provide medical and humanitarian relief to a colleague struggling with the aftermath of an acute stroke.
- Company Response: Teleperformance cited internal policy violations, labeling the solidarity act as a fireable offense.
- The "Sidelining" Phase: For nearly two years, according to her legal representative, Marín was denied her normal professional functions. She remained in a state of employment limbo, restricted to her home, which resulted in a decrease in her salary and a violation of her professional dignity.
- The Judicial Filing: With the assistance of attorney Manuel Sarmiento, Marín challenged the company’s punitive measures in court, asserting that her actions were protected under the principles of freedom of association and human solidarity.
- The September 2026 Ruling: The Seventh Labor Circuit Court of Medellín delivered its verdict in the first instance, ruling that the evidence presented by the company was insufficient to justify the termination of a union leader and ordering her reinstatement.
The Court’s Verdict and the Limits of Corporate Control
The court’s decision in the first instance serves as a critical check on the power of multinational entities operating in Colombia. By ruling against the dismissal, the judge signaled that internal corporate policies cannot supersede the fundamental right to solidarity and union activity, particularly when such activities occur outside the physical boundaries of the workplace.
Manuel Sarmiento, celebrating the victory on social media platform X (formerly Twitter), stated: "We have won another battle against the multinational Teleperformance. The company wanted to fire a worker who organized a collection to help a colleague. Fighting actually works."

The ruling does not immediately terminate the litigation, as the company retains the right to appeal the decision to a higher court, moving the case into a second instance. However, for labor rights advocates, the first-instance victory is a major moral and legal milestone. It underscores the judiciary’s willingness to protect employees who engage in mutual aid, even when faced with the immense resources of a multinational corporation.
The Human Impact: A Case Study in Precarious Labor
Beyond the legal jargon and corporate policy manuals, the case of Yesenia Marín highlights the broader, often hidden, challenges faced by workers in the modern "gig-adjacent" call center industry.

Marín, described as a mother and primary breadwinner, suffered not only from the threat of termination but from a sustained period of professional isolation. The fact that the company allegedly prevented her from performing her job duties for two years while the case was being processed is a point of contention that legal experts argue amounts to "constructive dismissal" or workplace harassment.
The victim of the stroke, a Venezuelan immigrant, represents the vulnerable demographic often employed in these sectors, where the lack of a social safety net makes grassroots solidarity initiatives—like the one led by Marín—a matter of survival rather than a mere social gesture. The court’s recognition of these factors suggests a growing sensitivity in the Colombian legal system toward the intersection of labor rights and human rights in the context of multinational corporate operations.

Official Responses and Corporate Silence
As of the latest reports, Teleperformance has maintained a position of strategic silence regarding the ruling. Despite multiple requests for comment regarding the Seventh Labor Circuit Court’s decision and the company’s future strategy, the multinational has not issued a formal statement.
In contrast, the union movement has viewed this as a rallying point. The case has sparked discussions within the Unión de Trabajadores de las Tecnologías de la Información y las Comunicaciones about the necessity of stronger legal protections for union directors. Legal experts suggest that if the ruling is upheld in the second instance, it could set a binding precedent for how companies in the outsourcing sector handle employee-led social initiatives.

Implications for the Colombian Labor Landscape
The implications of this case extend far beyond the offices of Teleperformance in Medellín.
- Setting Precedents for Freedom of Association: The case reinforces the legal doctrine that workers, including union leaders, maintain personal and collective liberties that are not automatically forfeited upon entering a contract of employment.
- Corporate Accountability: The ordeal highlights the risks of prolonged legal battles against individual employees. If a second-instance court upholds the ruling, Teleperformance may face significant legal costs, including back-pay and damages for the period during which Marín was sidelined.
- The "Duty of Solidarity": As highlighted by the defense, the ruling emphasizes the importance of the "duty of solidarity" in the workplace. The court’s recognition of this duty challenges the hyper-individualistic corporate cultures often cultivated in high-pressure call center environments.
Conclusion: The Path Ahead
While the battle is technically not over due to the pending second instance, the initial ruling by the Seventh Labor Circuit Court of Medellín provides a sense of vindication for Yesenia Marín and the labor movement at large. It serves as a potent reminder that even within the rigid structures of global multinational corporations, the law remains a tool for protecting human dignity and the fundamental right to act in solidarity with one’s peers.

As the legal process continues, observers will be watching closely to see if Teleperformance chooses to continue its aggressive legal stance or if it will seek a resolution that respects the court’s findings regarding the rights of its employees. For now, the case remains a testament to the idea that labor rights, when defended with persistence, can successfully withstand the pressure of corporate might.
The struggle for fair treatment in the Colombian tech and communications sector is far from over, but the Medellín ruling provides a beacon of hope for thousands of workers navigating the complexities of modern, globalized labor markets.
