
See how we built Stellalux Capital
Stellalux Capital was founded in Sydney with a simple conviction: founders building what's next deserve disciplined, patient capital from seed to pre-IPO.
Why do we invest the way we do?
We back founders building what's next across AI, enterprise SaaS, clean energy, and fintech. Our discipline, from seed to pre-IPO, turns ambition into enduring value.
Disciplined capital, measured outcomes
We invest from seed to pre-IPO with a methodology built on selectivity and long-term value, always measured against clear ESG principles.
4
Core sectors
AI, enterprise SaaS, clean energy, and fintech, selected for durable growth.
APAC
Regional focus
Sourcing across the Asia-Pacific with a global outlook and local diligence.
ESG
Guiding principles
Every investment weighed against clear environmental, social, and governance criteria.
We support companies building for the next era of software, from early-stage product development to enterprise-scale expansion across the Asia-Pacific region and beyond.


60+ teams backed. One standard.
The founders we back return for the discipline behind our capital. Across AI, enterprise SaaS, clean energy, and fintech, a shared standard guides every partnership.
Stellalux's process was the first we encountered that matched our own rigor. They challenged our assumptions, then committed fully once we proved the model.
James Park
Co-founder, AI infrastructure startup
Their diligence phase was exacting, and their follow-on support was just as measured. It was the right capital at the right moment in our growth.
Elena Rossi
CEO, enterprise SaaS platform
They understood our energy sector nuances from the first meeting. Their ESG alignment was genuine, not a marketing line in a term sheet.
Daniel Osei
Founder, clean energy venture
A patient partner through two rounds. They think in holding periods, not quarterly reports, which suited how we wanted to build our fintech.
Aisha Khan
Co-founder, fintech company

Share your term sheet. We'll respond within the week.
Tell us about your round, your sector, and your milestones. We read every founder inquiry and reply personally, usually within five business days.