Our People

The Team Behind
Sentinel.

From executive leadership to our core departments — meet the people committed to delivering trusted, professional security across the Philippines.

Executive Leadership

The People Who Lead.

Jose Maria R. Manotok

Jose Maria R. Manotok

Chairman / President Emeritus

A visionary leader and steward of the Rueda legacy, Jose Maria R. Manotok has been a driving force behind Sentinel's leadership journey. He officially assumed the role of President in 2003 and now serves as Chairman and President Emeritus.

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Jesus Jude R. Manotok

Jesus Jude R. Manotok, Jr., MD

President

A Diplomate of the Philippine Board of Ophthalmology who now leads Sentinel with the same rigor and precision he applied in medicine.

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Atty. Josemaria Antonio T. Manotok II

Atty. Josemaria Antonio T. Manotok II, CSP

Vice-President & Treasurer

The 4th generation to take on the mantle. Graduated Cum Laude from UP and earned his Juris Doctor from UP College of Law in 2023.

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Mario V. Manipol

Mario V. Manipol, Jr., CSP, CPP

Assistant Vice President & General Manager

Holder of the Certified Protection Professional (CPP) designation — the gold standard in security management — awarded by ASIS International in 2000.

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Core Team

The People Who Execute.

Joselita C. Palma

Joselita C. Palma, CSP, CST

Technical Assistant of the President

A seasoned training and security professional with over two decades of service. CSP and Certified Security Trainer, active member of PSIS and accredited trainer of PARSIS.

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Janette O. Capati

Janette O. Capati

Accounting and Finance Manager

Cel F. De Leon

Cel F. De Leon, CSP, SO3

General Affairs Manager

Brienjake M. Mullot

Brienjake M. Mullot, LPT, CSP, SO3

Senior Account Executive

Edgar T. Gulapa

Edgar T. Gulapa, CSP, SO3

Executive Assistant to the General Manager

Kay P. Lovetana

Kay P. Lovetana, CSP

Corporate Investigation Junior Manager

Diane Jane Guillido-Accad

Diane Jane Guillido-Accad, CSP, SO2

Human Resources Manager

Departments

The Teams Behind Every Operation.

General Affairs Department

General Affairs

Accounting and Finance Department

Accounting & Finance

Human Resources Department

Human Resources

Corporate Investigation Department

Corporate Investigation

Security Operations Department

Security Operations

Business Development Department

Business Development

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