Voices from the field - Diego Ignacio Sierra Laris
Diego Ignacio Sierra Laris
Von Wobeser y Sierra, Mexico City
In your professional experience, what is the most significant anti‑corruption risk or enforcement challenge currently affecting your country or region?
In our recent experience in Mexico, one of the most significant anti-corruption challenges lies not only in identifying misconduct during investigations, but in translating the findings into practical, implementable solutions. The difficulty is particularly acute when potential links to high-risk actors, such as foreign terrorist organisations (FTOs), exist.
In such cases, overly rigid or disruptive remediation measures can inadvertently impair business continuity or expose employees and management to personal risk. As a result, the key challenge is designing tailored remediation strategies that effectively mitigate legal and compliance exposure, while remaining operationally viable and sensitive to the realities on the ground. This requires a careful balance between legal rigor, risk containment and pragmatic business considerations.
How is this issue being addressed in your organisation, sector or jurisdiction?
We address this challenge through the use of a highly integrated and iterative approach. From the outset of an investigation and throughout the fact-finding process, we work closely with clients to anticipate potential outcomes and shape remediation pathways in parallel with the development of the findings. This allows for the early calibration of measures that are both effective and operationally sustainable, ensuring that business continuity is preserved.
Additionally, in regard to matters involving heightened risk, we coordinate with the relevant Mexican and US authorities. This collaboration helps prioritise safety and allows us to deliver a more structured response that is aligned with the relevant enforcement risks. The emphasis is on proactive engagement, rather than reactive remediation.
Based on your experience, what is one practical lesson, implementation challenge or effective approach that may be relevant to practitioners in other jurisdictions?
A key practical lesson is the importance of grounding any investigative, compliance or regulatory strategy in a nuanced understanding of the local context. Legal frameworks alone are often insufficient to guide effective decision-making. Practitioners must be attuned to the local operational realities, security considerations and cultural dynamics that may materially affect how risks manifest and how remedial actions are received and implemented. Sensitivity to these factors is critical not only for the credibility of the process, but also to ensure that the measures proposed are feasible and do not generate unintended consequences. A context-aware approach ultimately enhances both the effectiveness and sustainability of compliance efforts.
Looking ahead, what emerging development, regulatory shift or risk area are you monitoring closely?
We are closely monitoring recent and expanding designations by the US government of FTOs and specially designated global terrorists (SDGTs) and the extraterritorial impact of such designations on companies operating in Mexico. These developments raise complex compliance challenges for businesses that operate in regions where the interaction with high-risk actors may be difficult to fully eliminate. The evolving enforcement landscape requires companies to strengthen their compliance frameworks, enhance transaction monitoring and reassess their third-party risk management practices. At the same time, it underscores the need for businesses to adopt clear internal protocols to prevent, detect and remediate any potential exposure to such risks in a manner that aligns with both US and local legal expectations.