Castle Island Family Office Castle Island Family Office

One Mistake and
Your Heirs Lose Millions.

Most estate plans fail not from lack of planning — but from advisors who never talk to each other. Castle Island coordinates everything.

Confidential & Privileged

What most families discover too late

The greatest threat to generational wealth isn't market volatility — it's the gap between your advisor, your CPA, and your estate attorney.

40%+
Average Estate Tax Exposure

Without proper structuring, federal and state estate taxes can consume nearly half of what you've built over a lifetime.

3–5
Disconnected Professionals

Most HNW families manage their wealth through multiple advisors who never coordinate — leaving critical gaps unaddressed.

$0
Cost of Doing Nothing

Until it isn't. The cost of inaction compounds silently — in taxes unpaid, strategies unexecuted, and legacies unprotected.

One conversation.
Everything coordinated.

  • 01

    Integrated Estate & Tax Strategy

    Our in-house CPA and estate planning team work in concert — not in silos. Every tax decision informs the estate plan. Every estate move is reviewed for tax impact.

  • 02

    Trust & Entity Structure Review

    We evaluate your current structure against modern trust vehicles — GRATs, SLATs, IDGTs, family LLCs — and implement the strategy that fits your family's objectives.

  • 03

    Multi-Generation Wealth Transfer

    From annual gifting programs to generation-skipping trusts, we build the infrastructure to pass wealth efficiently across generations.

  • 04

    Ongoing Coordination

    Laws change. Tax codes change. Life changes. We monitor your plan continuously and adjust proactively — not reactively.

"Kevin sat down with our entire family — kids included. He explained everything in plain language. Within six months our estate plan was restructured, our taxes were down, and for the first time, everything was actually coordinated."

Castle Island Client North Palm Beach, FL — Family Office Client Since 2021
Client assets custodied at
Goldman Sachs · Charles Schwab

Your Legacy Deserves a Coordinated Plan

Two ways to connect — request information at your own pace, or schedule directly with Kevin.

Tell us a bit about yourself and we'll be in touch within one business day.

Confidential  ·  No commitment required

Book a complimentary 30-minute consultation with Kevin McCluskey.