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Our Core Team

  • Mario is a Certified International Investigator, holds an MBA from the Postgraduate Institute of Management, Sri Jayewardenapura University, and a BSc in Business and Economics from Eastern Connecticut State University, USA.

    He is a seasoned professional with over 30 years of experience in Industrial & Commercial Security.

    Mario is a member of the Industrial Security Foundation Sri Lanka, and has served as the Vice President of Sri Lanka Security Service Providers Association (SLASSPA) previously. He is also a distinguished member of the Council of International Investigators (CII), World Association of Detectives (WAD) and holds a significant role as a Leadership Team Member of the Professional Background Screeners Association (PBSA) APAC Chapter.

    Since joining Vigilant Security in 1994, Mario has played a pivotal role in shaping the company's trajectory, contributing his wealth of knowledge and leadership to the field of security and investigation.
    Mario Perumal, C.I.I.

    Mario Perumal, C.I.I.

    Managing Director

  • Thamara Uyangoda, Associate member of AAT (Association of Accounting Technicians of Sri Lanka), has completed the Advanced Diploma stage from Institute of Certified Management Accountants of Sri Lanka. With an extensive 24-year career in finance, Thamara has been an integral part of Vigilant Security since 2007, contributing her expertise to the company's financial management and success.
    Thamara Uyangoda

    Thamara Uyangoda

    Director

  • Brandon is a Business Consultant, Corporate Trainer and Coach. Being the former Group Managing Director of AMW Ltd and having held Leadership positions in leading Corporates, he counts over 30 years of strategic and managerial experience in Sales, Branding, Business Transformation, Portfolio Management, Distribution & Dealership Management, International Trading, Corporate Affairs, Budgeting, Funding, Treasury Management, Compliance & Risk Management, in both Trading and Non-Banking Financial Sectors.

    He is a Chartered Marketer, holds an MBA from the Post Graduate Institute of Management University of Sri Jayewardenepura, Sri Lanka and a Post Graduate Diploma in Marketing from the Chartered Institute of Marketing, UK.

    Brandon was the Past Vice Chairman of the Leasing Association of Sri Lanka and a Director of the Finance Houses Association of Sri Lanka. He has also served on the Executive Committee of the Indo-Sri Lanka Business Council and The Ceylon Chamber of Commerce.
    Brandon Morris

    Brandon Morris

    Independent Director / Consultant

  • Kawshal Abeydheera

    Kawshal Abeydheera, USP

    Operations Manager

  • Gihan Sampath Kumara

    Gihan Sampath Kumara 

    Technical Manager

  • Keerthi Karunasinghe

    Keerthi Karunasinghe

    Manager Investigation

  • Chandima Dayananda, Solutions Manager at Vigilant Security, brings a wealth of experience from his distinguished 22-year career as a retired Officer in the Sri Lanka Navy. Trained overseas in Military studies and qualified in Allied Wireless communications, Chandima's expertise extends beyond borders.

    With specialized training from Bosch Security Systems and Hikvision, he possesses over 10 years of hands-on experience in the Electronic Security Solutions industry. Chandima's unique blend of military training and industry-specific knowledge positions him as a key leader in delivering cutting-edge security solutions at Vigilant.
    Chandima Dayananda

    Chandima Dayananda, USP

    Solutions Manager

  • Ravindra Dissanayake

    Ravindra Dissanayake, USP 

    Head of Central Alarm Monitoring & Response Operations