Castill Group Family Office is a privately held investment and strategic holding group founded on long-term thinking, independent perspective, and disciplined capital stewardship.
About Castill Group Family Office
Established by Craig Astill, Castill Group reflects a multi-decade career spanning agriculture, energy, resources, infrastructure, technology and global capital markets. The Group was formed to centralise family interests, align long-term objectives, and operate with clarity beyond short-term market cycles.
Castill Group does not operate as a financial services firm and does not provide investment advice. Its purpose is to steward family capital responsibly, support aligned relationships, and maintain a long-term view across real economic systems.
Disciplined Thinking for a Changing World
Rather than pursuing short-term momentum, Castill Group focuses on durability, alignment and systems that perform across cycles. Decisions are shaped by first-principles thinking, real-world exposure and an understanding that capital is a responsibility, not a commodity.