Technology for Sustainable Social Impact (TS2) Start-Up Accelerator
Calling Technology-Based Start-Ups With Innovative Solutions
The Technology for Sustainable Social Impact (TS2) Accelerator is a highly customised venture development programme designed to empower bold, impact-driven start-ups on their path to sustainable growth. With a small cohort size and tailored support, founders and their management teams will gain access to a rich network of mentors, investors, and impact professionals over an intensive 10-week journey.
TS2 supports technology start-ups that create human-centred social impact in Singapore. Start-ups at varying levels of technological engagement—from deep tech to light and low tech—are eligible to participate and scale their businesses while amplifying their impact.
For more information:
Why join the TS2 Accelerator?
Local & International Networks
Access a wealth of resources and connect with mentors and subject matter experts from the extensive networks of raiSE and NUS Enterprise.
Start-ups aiming to scale beyond Singapore can leverage NUS Enterprise’s global platform for access to international markets and commercial opportunities.
Individualised Support
Our programme integrates a carefully curated curriculum with a customised development plan, tailored to the unique needs of each start-up.
Designed with an impact-first approach, the curriculum combines essential elements of business, leadership, and governance to support venture building.
Access to grant funding
TS2 will support the selected start-ups with a grant of up to SGD100,000.
To qualify for the grant, the start-up is required to register as a member of raiSE.
Subject to Terms and Conditions. Please refer to FAQs.

Registration of interest has closed for the TS2 2025 cohort
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2025 Cohort Timeline
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- April 2025 - Call for Applications
- 4th May 2025 - Closing date for Applications
- End May 2025 - Notify shortlisted applicants
- July 2025 - Accelerator programme commences
- Nov 2025 - TS2 Demo Day