
Leadership
Craig Astill
Craig Astill is an Australian entrepreneur, investor and technology builder focused on healthcare, longevity, market infrastructure and AI-native business systems.
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Latest from Craig Astill
Article
Craig Astill
We’re Tracking More of Our Health Than Ever. But What Are We Actually Doing With the Data?
We’re generating more personal health data than ever through smartwatches, fitness platforms and sleep tracking. The next challenge is turning that fragmented information into a clearer understanding of our health.
8 Oct 2026Read →

Article
Castill Health: Building a New Vision for Longevity and Wellbeing
6 Oct 2026
Article
Healthcare Was Built to Treat Sick People. What Happens When Technology Lets Us Act Earlier?
1 Oct 2026
Article
Medicine Has Changed More in 150 Years Than It Did in the Previous 1,000
29 Sept 2026
Article
Your Business Probably Doesn’t Need Another AI Tool
24 Sept 2026
Article
Being Busy Is Becoming a Terrible Measure of Productivity | Craig Astill
22 Sept 2026
Article
The Longevity Economy Is Becoming Much Bigger Than Healthcare
18 Sept 2026Elsewhere in the ecosystem
Castill Group
Investment & Holdings
Building value. Creating legacy.
Castill Health
Healthcare
Building the future of healthcare and longevity through innovation.
The Sator Group
Investment
Investment platform backing transformational technology businesses.
Satorian Systems
Technology
Enterprise technology and systems integration for a digital future.
