BTEC Subsidiary Diploma
Course Highlights
Two internships in hospitality and business settings
Young and eager to start work? Our one-year Subsidiary Diploma in Business is an ideal choice, providing a holistic overview of the business world while also building strong foundations in financial literacy.


The Pearson advantage
Pearson is the UK’s largest educational qualifications provider encouraging learning for life. Whether you choose to get straight to work when you graduate, or to study further, a Pearson diploma is recognised all around the world.
Curriculum
As a Pearson-approved study centre, we follow the internationally recognised BTEC curriculum which balances practical and professional skills.
- Exploring Business
- Research and Plan a Marketing Campaign
- Recording Financial Transactions
- Principles of Management
- Career Development
Business
And
Marketing
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Travel &
Tourism
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Admissions requirements
01
02
16 years of age at date of entry
See What Our Students
Have To Say
Before AIHM, I wasn’t a leader.
I was more of a follower. I hadn’t discovered my real strengths. But when I joined, my passion for the hospitality industry grew, and that’s when my leadership mindset began to form. I’m very proud of what I’ve achieved at AIHM. AIHM builds leaders for the real world.
Andrew Rohrbach
Class of 2024
Before AIHM, I wasn’t a leader.
I was more of a follower. I hadn’t discovered my real strengths. But when I joined, my passion for the hospitality industry grew, and that’s when my leadership mindset began to form. I’m very proud of what I’ve achieved at AIHM. AIHM builds leaders for the real world.
Andrew Rohrbach
Class of 2024
Before AIHM, I wasn’t a leader.
Before AIHM, I wasn't a leader. I was more of a follower...
Andrew Rohrbach
Class of 2024
Before AIHM, I wasn’t a leader.
Before AIHM, I wasn't a leader. I was more of a follower...
Andrew Rohrbach
Class of 2024
Blogs
6 Reasons to Start at AIHM and Finish at Les Roches
Discover six compelling reasons to start your hospitality journey at AIHM and finish at Les Roches, combining Swiss education, global exposure, and real-world experience for future career success.
Building Future Leaders Through Real-World Leadership Training
Discover how AIHM develops future leaders through real-world leadership training, experiential learning, and industry collaboration, empowering students with confidence, communication skills, and career-ready capabilities.
What Industry Notices First: Inside Management Feedback on AIHM Interns
What makes AIHM interns stand out from day one? Insights from leading hotels reveal how students demonstrate adaptability, communication skills, and real-world readiness in professional environments.
Study While You Work: Discover AIHM’s PGD in Hospitality Management
Join AIHM’s PGD webinar and discover a flexible pathway to a Master’s degree in hospitality management designed for working professionals in Bangkok and beyond.
Goal Setting and KPIs in Hospitality: A Practical Guide for Future Leaders
Learn how goal setting and KPIs drive success in hospitality. This practical guide helps future leaders track performance, improve operations, and achieve measurable results in a competitive industry.
Discover how to study abroad from Thailand through AIHM’s NCUK pathway and BBA in Global Hospitality Management. Join our webinar to explore global university opportunities and start your journey.
เส้นทางเลือกที่ชาญฉลาดสู่มหาวิทยาลัยระดับโลก
เริ่มต้นเส้นทางสู่ปริญญานานาชาติอย่างมั่นใจกับ NCUK ที่ AIHM เรียนใกล้บ้าน พร้อมพัฒนาทักษะและความรู้ เพื่อก้าวสู่มหาวิทยาลัยชั้นนำในสหราชอาณาจักรอย่างมีคุณภาพ
The Smart Route into Top International Universities
Planning to study abroad? Discover a smarter pathway to top international universities. Start your journey in Bangkok and progress to leading universities worldwide through recognised pathway programmes.
From Thailand to Spain: Building a Career Across Two Continents
Melissa So began her studies at AIHM Bangkok before transferring to Les Roches Marbella, demonstrating how a two-country hospitality education builds global perspective and international career opportunities.
FAQs
What is the BTEC Level 3 Subsidiary Diploma?
The BTEC Level 3 Subsidiary Diploma is an internationally recognised pre-university qualification from Pearson UK, designed to prepare students for university study or early-career employment in business, marketing, tourism, or hospitality.
This qualification combines academic learning with practical projects, helping students gain real-world skills and confidence in English.
Who should apply for the BTEC Level 3 Diploma?
The BTEC Level 3 Diploma is ideal for students who:
- Have completed high school (Mathayom 6, Year 12, GED, A Levels, or equivalent).
- Want to begin a global business or hospitality career with a hands-on, English-medium qualification.
- Plan to progress later to the [BTEC Higher National Diploma (HND)] or an international university degree.
What will I study during the BTEC Level 3 Diploma?
Subjects cover the core foundations of business and marketing, such as:
- Business Environment and Strategy
- Marketing Principles and Customer Service
- English for Business Communication
- Entrepreneurship and Professional Skills
- Hospitality and Tourism Industry Overview
Students also complete practical assignments and group projects focused on real business challenges.
What are the admission requirements for the BTEC Level 3 Diploma?
Applicants should:
- Be at least 16 years old.
- Have completed Mathayom 6, Year 12, GED, or an equivalent qualification.
- Have English proficiency around IELTS 4.5 (or equivalent).
Students with slightly lower English may join an English support course before starting.
What makes studying the BTEC Level 3 at AIHM special?
- International qualification: awarded by Pearson UK, accepted by universities and employers worldwide.
- Bilingual teaching: English-medium instruction with Thai support where needed.
- Industry connection: learn on AIHM’s hotel campus, founded by Minor Hotels—Thailand’s largest hotel group.
- Real-world relevance: all assignments mirror actual business and hospitality practice.
Can I continue my studies after completing the BTEC Level 3 Diploma?
Yes. Graduates can progress directly to the BTEC Higher National Diploma (HND) at AIHM or apply to other international programmes in business, tourism, or hospitality management.
When can I start the BTEC Level 3 Diploma?
The BTEC Level 3 Diploma offers two main intakes each year — January and September.
Early application is recommended for English placement and scholarship consideration.
How much does the BTEC Level 3 Diploma cost?
You can always find the most up-to-date information on AIHM’s [Tuition & Fees page].
There, you’ll see a clear breakdown of tuition, fees, and other costs for the BTEC Level 3 Diploma—as well as for every other AIHM academic programme.
How do I apply to AIHM’s BTEC Level 3 Diploma?
The application process for AIHM’s BTEC Level 3 Diploma is simple and straightforward.
Visit the [Admissions page] to see full details on how to apply or to submit your application online.