15th Anniversary Celebrations

Relive SST's 15th anniversary through stories, milestones, and highlights from students, alumni, parents, and staff who shaped the school's journey from 2008 to 2025.

Last updated 14 August 2026

In celebrating SST’s 15th anniversary, we revisited not just the milestones, but also the voices and stories that define us. Through initiatives such as the SST Through The Years series and interviews capturing memorable moments from students, alumni, teachers, and parents, we paid tribute to the growth, achievements, and spirit of innovation that have carried our community forward from 2008 to 2025.

Our celebrations were enriched by those who have walked this journey with us — alumni who shared how SST shaped their passions and paths; parents who expressed their pride in watching their children grow into confident learners; and teachers and pioneer staff who reminisced about the early days, the challenges, the laughter, and the spirit of possibility. These stories brought our history to life, weaving together the many perspectives that make our community truly special.

We are proud to share highlights from the anniversary celebration — snapshots of joy, connection, and pride that mark this important milestone in SST’s journey.
Thank you for celebrating this special occasion with us.

15th Anniversary Celebrations

Take a look at our 15th Anniversary Instagram highlights, featuring memorable moments and stories from across the SST community.

SST's 15th Anniversary Logo

Unveiling of the 15th Anniversary Logo during Class of 2024 Graduation Ceremony.

Young woman with glasses in a navy polo shirt stands before a whiteboard with "HAPPY" written in purple.

Class of 2024 - Part 1

Most Memorable Moments in SST – Clare Ang Shi En (S4-06, Class of 2024).

Young woman with glasses smiling in front of a whiteboard reading "Happy" and "All The Best."

Class of 2024 - Part 2

Most Memorable Moments in SST – Emily Chang Ren Minh (S4-04, Class of 2024).

Young man in a white t-shirt standing in front of a whiteboard reading "Happy Grad."

Class of 2024 - Part 3

Most Memorable Moments in SST – Jeremy Neo Kai Hwee (S4-04, Class of 2024)

Two smiling women standing before a silver tinsel curtain backdrop with a partial graduation banner above.

Through our Parents' Lens

Ms. Edeline Ho and Ms. Cheryl Lee-Cheang from PforSST shared their child’s most unforgettable moment at SST.

Poster showing SST Through The Years milestone from 2008 with a photo of Minister Tharman Shanmugaratnam.

Our Milestones - Part 1

Take a look at how it all began — the early chapters of SST’s journey.

Graphic titled SST Through the Years Part 2, noting Mrs Linda Chan's appointment as Principal on 15 Dec 2015.

Our Milestones – Part 2

From growth to innovation, discover key moments that shaped SST over the years.

Graphic titled SST Through the Years Part 3, featuring a farewell event on 29 Oct 2021 with a group photo.

Our Milestones – Part 3

Celebrating recent achievements and looking ahead to the future of SST.

Man in grey shirt standing beside a metal storage rack holding a cardboard box in a warehouse room.

Let's Ask Our Pioneer Staff - Part 1

Mr Mohamed Irfan Bin Darian (HOD of Art, Design, Media & Technology), sharing a memorable moment that helped shape SST into what it is today.

Smiling older woman with short gray hair sitting on a couch with a laptop in front of bookshelves.

Let's Ask Our Pioneer Staff - Part 2

Ms Loh Kwai Yin (HOD, Organisational Excellence), sharing a memorable moment that helped shape SST into what it is today.

Elderly man with glasses and white hair smiling, holding a tablet, seated in an office with posters on the wall.

Let's Ask Our Pioneer Staff - Part 3

Mr Nur Johari Bin Salleh, sharing a memorable moment that helped shape SST into what it is today.

A woman in a white lab coat and gloves smiles while working at a laboratory bench with equipment nearby.

Let's Ask Our Pioneer Staff - Part 4

Ms Su Yahui (Senior Science Technologist), sharing a memorable moment that helped shape SST into what it is today.

Six young people in formal attire sit and stand at a skirted table with flowers and a number 15 sign, giving thumbs up.

15th Anniversary Celebrations – AM Highlights

A memorable morning as we kicked off our 15th Anniversary Celebrations with warmth, recognition, and community spirit!

Two men in formal attire perform a ceremonial unveiling at a red-draped table on a stage with an SST banner.

15th Anniversary Celebrations – PM Highlights (Part 1 of 2)

An uplifting afternoon that celebrated our journey, spotlighted shared purpose, and marked 15 years of innovation and impact.

Four men stand at a table during the SMU x SST Memorandum of Understanding Signing Ceremony, two holding signed documents.

15th Anniversary Celebrations – 2nd SMUxSST MOU Signing Ceremony

During our 15th Anniversary celebrations, SST and SMU Academy marked a key milestone with the signing of the second SMUxSST MOU — deepening our shared commitment to future-ready learning.

Eight people smile and give thumbs up around a round red-clothed table with food in a decorated gymnasium.

15th Anniversary Celebrations – PM Highlights (Part 2 of 2)

Recognising the passion, excellence, and contributions that reflect the vibrant spirit of the SST community.