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Global thinkers.
Engaged leaders.
Investing in knowledge.

SIS

(Examination center for external candidates)

ACCREDITED cognia NCA CASI | NWAC | SACS CASI
(USA)
CollegeBoard — College Board accreditation (USA)
Pearson Edexcel
(United Kingdom)
Cambridge Assessment International Education (United Kingdom)
OXFORD
AQA
International Qualifications
(United Kingdom)
21001:2018
public
ISO
(Geneva Switzerland)
1,750+

Current Students

14,500+

Alumni

160+

Expert Staff

2014

Established

Welcome to

SIS

Success International School (SIS) is an outstanding international school with a global vision. Our innovative teaching and robust curriculum have been preparing students for the global stage for over 10 years.

Learn more about Success International School
SIS students studying together

Our Leadership

Guided by a vision of excellence and a commitment to nurturing the next generation of global leaders.

Mr. Abdulaziz Al Muhaidib — Chairman of Success International School

Mr. Abdulaziz Al Muhaidib

Chairman

"As Chairman, I proudly uphold the vision we set in 2014 — to empower young minds through academic excellence, integrity, creativity, and a strong foundation for purposeful global leadership."

Dr. Syed Massood — CEO and Managing Director of Success International School

Dr. Syed N Masood

CEO & Managing Director

"As Managing Director, I remain dedicated to our 2014 mission — nurturing future-ready students through innovation, strong values, academic excellence, and a caring environment that inspires lifelong learning and leadership."

Director

Mr. Ossama Masoud

Director & COO

"As Director, I strive to uphold our vision since 2014 — fostering a vibrant, inclusive learning community where every child is encouraged to grow with confidence, curiosity, and character."

King's College New Campus

A New Chapter for Success International School

In the coming years, Success International School will expand its reach and facilities, marking an important moment in the continued growth of our school and community.

Explore More

With you every step

Our School

Student

Age 2 - 5

Early Years

Nursery - FS2

The Early Years are an important time of growth, learning and development. We take a holistic approach to Early Years education, nurturing language and communication skills alongside emotional and social awareness, health and physical development. It means each child starts school in a way exactly right for them.

Learn more about Early Years section

SIS has in excess of

1300

students

Learning Without Limits

Learning at Success International School is designed to spark curiosity and build resilience. Our children are encouraged to ask questions, embrace challenge, and think independently, developing a love of learning that lasts a lifetime.

Through a broad and balanced programme — from mathematics and science to languages, the arts, and physical education — pupils gain both knowledge and confidence.

We believe success lies not only in academic results, but in the courage to try, the creativity to innovate, and the character to make a difference. At Success International School, our students are prepared to thrive in tomorrow's world.

Teacher interacting with students

World-Class Curricula

We offer a blend of international curricula that cater to diverse student needs and prepare them for global success.

American Curriculum
  • check_circle SAT: Widely used for college admissions.
  • check_circle ACT: Alternative to SAT, tests English, Math, Reading, Science.
  • check_circle AP: College-level exams in Biology, History, and Calculus.
  • check_circle ASVAB: Career and military placement test.
British Curriculum
  • check_circle Checkpoint Exams: End of Key Stage 3 (Year 9).
  • check_circle IGCSE / GCSE: General Certificate of Secondary Education.
  • check_circle AS-Level: Year 12 (first half of A-Level).
  • check_circle A-Level: Year 13 (age 17–18).
Ministry of Education
  • check_circle Tahsili Test: National assessment program.
  • check_circle TIMSS: Trends in International Mathematics and Science Study.
  • check_circle PIRLS: Progress in International Reading Literacy Study.
  • check_circle Midterm and Final School Exams.

Our Services

directions_bus

Transport Service

Safe, reliable, and well-managed transport service covering key areas with trained staff.

checkroom

Uniforms

Promoting discipline and unity with designated uniforms for KG, Primary, and Secondary.

menu_book

Books

Carefully selected textbooks regularly updated to ensure relevance and engagement.

laptop_mac

LMS Support

Seamless digital platform for lessons, assignments, and academic progress tracking.

Start Your Child's
Success International School
Journey

Join Success International School and give your child the opportunity to flourish at one of the Kingdom's leading international schools - rooted in excellence and alive with innovation.

Apply Now
Our Mission

"To provide a nurturing, inclusive, and academically challenging environment that empowers students to become responsible, confident, and lifelong learners."

We are committed to developing well-rounded individuals through excellence in education, character building, and global awareness.

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