Wisdom and Virtue, Connected by Innovation
A Legacy of Montfortian Excellence Since 1901
A Catholic educational foundation operating under Thai law, rooted in 120 years of Montfortian tradition
The Foundation of the Brothers of Saint Gabriel in Thailand is a legally registered educational foundation under Thai law. It oversees 14 schools across the nation, serving tens of thousands of students from kindergarten through secondary and technical education. The Foundation operates under the spiritual and educational guidance of the Congregation of the Brothers of Saint Gabriel, headquartered in Rome.
The Congregation was founded in 1711 by Saint Louis-Marie Grignion de Montfort in France. His vision of holistic education — forming the whole person in mind, body, and spirit — has been carried by the Brothers of Saint Gabriel across more than 40 countries. In 1901, the first Brothers arrived in Siam and established what would become Assumption College, the oldest school in our network.
The Foundation Board of Directors is led by the President, with board members overseeing 7 commissions. Based at Soi Thonglor in Bangkok, the Board provides strategic direction for all 14 schools, ensuring alignment with Montfortian values, Thai educational standards, and international quality frameworks.
Truth (Veritas) — A relentless pursuit of integrity and knowledge.
Service (Servitium) — The selfless dedication to the common good, inspired by the spirit of Saint Louis-Marie de Montfort.
Excellence (Prestantia) — Upholding the standard of “Labor Omnia Vincit” in every dimension of life.
Empowering Minds, Transforming Lives — driving 14 schools toward international excellence
To be an organization driving our schools to become leaders in Digital-age education, guided by Montfortian principles with Sufficiency Economy Philosophy, achieving international standards.
Child-centered holistic formation across 5 dimensions — Intellectual, Physical, Emotional, Social, and Spiritual — grounded in the Montfortian Education Charter (MEC).
Aligned with MEC, UN SDGs, Global Compact on Education, Laudato Si', TQA, ISO standards, and Thai national education plans.
Cultivating the “Heart of a Servant” in every student, ensuring our spiritual heritage remains the cornerstone of all educational pursuits.
14 KPIsEmpowering learners with global competencies through an integrated curriculum that balances intellectual rigor with creative innovation.
18 KPIsLeveraging the School Web-based Information System (SWIS) to create a seamless, transparent, and high-efficiency management culture across all 14 institutions.
10 KPIsNurturing our 5,000+ educators as “Spiritual Mentors” through professional growth, well-being, and a shared commitment to the Montfortian mission.
KPI integratedInspiring students to dedicate their talents to the marginalized and the betterment of society, ensuring the foundation’s mission thrives for generations to come.
KPI integratedThe organizational structure of St. Gabriel's Foundation of Thailand — 6 Commissions serving 14 schools
สำนักงานบริหารมูลนิธิฯ
ฝ่ายการเงินและทรัพย์สิน
ฝ่ายการศึกษา
ฝ่ายเทคโนโลยีสารสนเทศและทรัพยากรมนุษย์
ฝ่ายกิจกรรม ยุติธรรม และสันติ
ฝ่ายการฝึกอบรมและส่งเสริมกระแสเรียก
From the heart of Bangkok to the provinces — a nationwide Gabrielite education network
Part of a worldwide Congregation present in over 40 countries across 5 continents
The worldwide headquarters of the Congregation, led by the Superior General and General Council. All Provinces report to Rome.
Visit Generalate →Together with the Company of Mary (Montfort Missionaries), the Daughters of Wisdom, and lay associates, we form the global Montfortian spiritual family.
Montfortian Family →Learn about the Brothers' charism, vocation, formation, and the three vows of Chastity, Poverty, and Obedience that guide our mission.
montfortian.net →School Web-based Information System — our cloud-native ecosystem for data-driven education management
SWIS is our proprietary, cloud-native ecosystem developed by SWIS Plus Co. It serves as the foundation’s central intelligence, seamlessly integrating school management, academic tracking, and administrative workflows into a unified, web-based platform. Designed for the 21st-century educator, it ensures that data-driven decision-making is accessible anytime, anywhere.
With over 220 functional modules serving all 14 schools, SWIS connects job specifications to real performance, tracks staff competencies and workload, and powers everything from quality assurance (PDCA) to executive dashboards — aligned with Pillar 4: Digital Empowerment & Infrastructure.
swisplus.com →We welcome inquiries from educators, partners, and the global Gabrielite family