Multithread effectively and personalize outreach to convert deals faster
Elevate social presence and drive business growth from social media
Identify and prioritize high-intent leads, and improve sales effectiveness
Find and connect with ICP attendees, and improve event outcomes
International School Bangkok (ISB) is a premier, non-profit, independent international school located in Pak Kret, Nonthaburi, Thailand, serving the expatriate and local community of greater Bangkok. Founded in 1951, ISB offers a challenging and enriching North American-based curriculum, complemented by the International Baccalaureate (IB) Diploma Programme for high school students. With a diverse student body of approximately 1,900 students from over 60 nationalities, ISB provides education from Pre-Kindergarten to Grade 12. The school is renowned for its academic excellence, comprehensive co-curricular activities in arts and athletics, modern facilities, and a strong commitment to fostering global citizenship, critical thinking, and lifelong learning within a caring and supportive community.
The campus serves as the sole educational, administrative, and operational hub for ISB, encompassing all academic levels from Pre-Kindergarten to Grade 12, along with all support services.
The expansive 37-acre campus features state-of-the-art facilities including multiple air-conditioned gymnasiums, Olympic-sized swimming pools, extensive sports fields, dedicated arts and cultural centers (theatre, art studios, music rooms), modern libraries, science labs, technology hubs, and purpose-built learning spaces for different age groups.
ISB fosters a collaborative, innovative, and student-centered work culture for its faculty and staff, emphasizing professional development, global best practices in education, and a strong sense of community. The environment encourages active participation, mutual respect, and a commitment to excellence.
The campus is significant as one of Southeast Asia's leading international educational institutions, providing a world-class learning environment and serving as a central hub for its diverse international community.
International School Bangkok's global presence is characterized by its diverse student body representing over 60 nationalities, its internationally recognized curriculum (US standards and IB Diploma), recruitment of experienced international educators, a worldwide alumni network, and participation in international school athletic (IASAS) and academic consortia. While physically located in Thailand, its community and educational outlook are distinctly global.
39/7 Soi Nichada Thani, Samakee Road, Amphur Pakkret
Pak Kret
Nonthaburi
Thailand
Address: N/A - ISB operates from a single, comprehensive campus.
All regional and international engagement, student services, and academic programs are managed from its sole campus.
Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
As of April 2025, International School Bangkok' leadership includes:
International School Bangkok has been backed by several prominent investors over the years, including:
Specific executive team changes at ISB are typically communicated through internal channels or official school announcements. Publicly available information on minor changes over the past 12 months is limited. Major leadership roles tend to have longer tenures.
Discover the tools International School Bangkok uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.
International School Bangkok commonly uses email formats that combine the first name or initial with the last name or initial, followed by the @isb.ac.th domain. The most frequent patterns are [first_name][last_initial] or [first_initial][last_name].
[first_name][last_initial]@isb.ac.th (e.g., andrewd@isb.ac.th) or [first_initial][last_name]@isb.ac.th (e.g. adavies@isb.ac.th)
Format
andrewd@isb.ac.th
Example
90%
Success rate
ISB Website News • March 27, 2024
ISB students demonstrated their exceptional talents at the IASAS Art, Dance, Drama, Music & Film showcase. The event highlighted the creativity and hard work of students involved in various artistic disciplines, reflecting ISB's strong arts program....more
ISB Website News • February 23, 2024
ISB successfully hosted the IASAS Swimming Exchange, welcoming teams from other international schools. The event showcased ISB's excellent aquatic facilities and the competitive spirit of its student-athletes....more
See where a company’s workforce is located, by country or region.
View past and recent funding rounds with amounts and investors.
Understand company revenue estimates and financial scale.
Track active roles and hiring trends to spot growth signals.
Discover what a company offers—products, platforms, and solutions.
Get the company’s official SIC and NAICS classifications.
Analyze visitor volume, engagement, and top traffic sources.
Explore LinkedIn, Twitter, and other active social profiles.
Identify top competitors based on similar business traits.
Explore companies in depth — from the tech they use to recent funding, hiring trends, and buyer signals — all in one powerful view.
Highperformr AI helps you surface the right accounts and enrich your CRM with verified company and contact insights, so your teams can prioritize and engage faster.
Thousands of companies, including International School Bangkok, are just a search away.