National Bureau of Investigation Director Jaime Santiago has resigned from his post, citing what he described as an “orchestrated move to blacken his reputation.” In his resignation letter to President Ferdinand Marcos Jr., Santiago underscored the agency’s anti-corruption drive during his tenure, but lamented persistent attacks from detractors allegedly bent on tarnishing his name.

Santiago pointed to the relief of a special task force over irregularities and the arrests of a Pampanga mayor and a former Albay councilor on extortion charges as part of the bureau’s efforts under his leadership.

“However, detractors and those who have a sinister interest in my position incessantly make moves to blemish my reputation,” Santiago said. “I cannot allow this seemingly orchestrated move to blacken my reputation, which I have built through the years.”

The NBI chief submitted his “irrevocable resignation,” effective upon the appointment of his replacement, to avoid disruption in the bureau’s operations.

The alleged smear campaign, Santiago said, began after he filed his courtesy resignation following Marcos’ directive to recalibrate his Cabinet ahead of the 2025 midterm elections. He did not disclose who was behind the supposed moves against him.

Santiago, a retired judge, assumed office as NBI chief on 14 June 2024.