
Built to Last. Driven by Conviction.
A long-term investment company partnering with exceptional businesses.

Investing Beyond Capital
At Stable Harbour, we believe capital alone does not build exceptional businesses. We partner with founders and management teams by contributing thoughtful perspectives, disciplined investing, and long-term commitment that help businesses navigate every stage of growth.
Patient Capital
We invest with patience, allowing businesses the time and stability to execute their long-term vision.
Strategic Insight
We provide independent thinking and strategic perspective while empowering management to lead.
Founder Partnerships
We build trusted relationships with founders who lead with integrity, ambition, and disciplined execution.
Enduring Value Creation
We invest in businesses capable of compounding value through strong fundamentals and sustainable growth.

Partnering to Build Enduring Enterprises
At Stable Harbour, we partner with founders and management teams to build businesses that stand the test of time. Through patient capital, strategic insight, and long-term commitment, we support sustainable growth and create enduring value for all stakeholders.
Companies in Our Harbour
Regulatory & Supply Chain Insulation: Capitalizing on strict global and domestic Extended Producer Responsibility (EPR) mandates. South Asia's premier high-capacity industrial polymer recycling infrastructure platform converts post-consumer waste into premium polymers, securing high-margin industrial cash flows and contractually derisking multinational brand owners.
​INSTITUTIONAL CO-INVESTORS: Circulate Capital
Vertical Integration & Scale: Operating as a critical upstream partner in the global apparel and industrial textile supply chains. Backed by the owners and promoter matrix of Sri Chakra Polyplast, the platform leverages smart manufacturing to verticalize the transformation of PET scrap into high-performance fibers, capturing direct enterprise procurement volume driven by net-zero mandates
​INSTITUTIONAL CO-INVESTORS : Sri Chakra Polyplast Promoter Group
Productivity & Safety Yield: Commercializing translation neuroscience to capture an underserved multi-billion dollar economic gap. Through proprietary circadian algorithms, the digital optimization platform directly optimizes labor productivity, mitigates operational risk, and satisfies compliance safety across enterprise shift-work and elite operations.
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INSTITUTIONAL CO-INVESTORS:
Scott Farquhar (Atlassian Co-Founder) / Nico Rosberg (F1 World Champion)


Let's Build Enduring Value Together
We partner with founders and management teams building resilient businesses with long-term potential. If our investment philosophy aligns with your vision, we welcome the opportunity to start a conversation.