.avif){kind=icon}
Estate planning has become a defining responsibility for modern family offices. As wealth continues to grow in complexity, and generational transitions accelerate, the need for structured, intelligent, and secure estate planning is more urgent than ever.
For single family offices, multi-family offices, and wealth owners managing global portfolios, estate planning is not just about distributing assets. Done properly, it’s about making informed decisions about succession planning, wealth transfer, and family governance, while accounting for tax laws, legal structure, and risk exposure.
And at the center of this process is a single core principle: visibility creates continuity.
Key Takeaways
What Family Office Estate Planning Requires Today
Modern legacy planning for ultra-high-net-worth families spans far beyond a will or trust. It includes:
- Coordinating across asset classes such as real estate, private equity, digital assets, and family-owned businesses
- Structuring wealth through entities such as revocable trusts, Family Limited Partnerships, and private trust companies
- Managing intergenerational transfers while navigating estate tax, cross-border tax implications, and regulatory and tax impact
- Documenting instructions for charitable giving, dynasty trusts, buy-sell agreements, and philanthropic advisory
- Ensuring the next generation is prepared through wealth education, concierge services, and secure, role-based access
To support these goals, family offices require more than just static legal documents stored away - they need a secure system that combines investment management, financial planning, and trust services with an operational layer to connect the full picture.
Why Secure Visibility Matters in Estate Planning
Masttro’s approach to estate planning combines security and visibility.
Our platform operates with military-grade cybersecurity and industry-leading data encryption protocols for unparalleled data privacy, whether accessed on desktop or mobile application.
And it offers built-in tools that help family offices visualize ownership structures, align inheritance intentions, and document the family’s legacy in one secure system.
The Masttro Legacy Distribution Manager (LDM) is central to that effort: a strategic estate planning module designed to help wealth owners:
- View entities and assets through the lens of the beneficial owner
- Assign heirs and visualize distributions across complex structures
- Upload instructions, define inheritance percentages, and track wealth transfer plans
While the LDM complements Masttro’s proprietary interactive Global Wealth Map, its focus is narrower and more personal. It helps wealth owners proactively prepare themselves and their family members, bringing clarity to what’s often a fragmented or abstract process.
This doesn’t replace fiduciary advice, but for many families, the visibility it provides can be the missing layer between intention and execution.
Using Masttro to Support Strategic Legacy Planning
Consider the hypothetical case of a multi-family office supporting a long-standing client, the “Brown Family” that holds a diverse, multigenerational estate.
The client’s portfolio spans traditional financial holdings, private equity, real estate, and a significant collection of non-financial assets including fine art and intellectual property. Like many ultra-high-net-worth families, their priority is not just tax efficiency, but clarity: ensuring that their estate plan is aligned with their wishes and fully visible to key stakeholders.
Using Masttro, the family office is able to map out the entire ownership structure visually. In this instance, the family office has already input the client’s entities and asset classes into the platform. They’ve also assigned a designated heir, Alex Brown, set to inherit 37.5% of the entire estate, which then breaks down to a 92.6% ownership stake in the JW Foundation.
What makes this powerful isn’t just the visualization, it’s the structured insight. From one secure platform, the family office can see and present how individual assets like Rothko paintings or intellectual property are held, how they’re connected to trusts or foundations, and who is set to inherit them. They can support conversations with the family, legal counsel, and fiduciary partners without relying on scattered documents or static charts.
This structure also ensures that when a generational transition occurs, heirs aren’t left guessing. Instead, they are guided by a family office team that can show them exactly what they’re receiving and why.
This is how forward-thinking family offices use Masttro to deliver on their clients’ long-term vision.
Connecting Strategy to Execution
With the largest transfer of generational wealth underway, executing on a well-thought succession and estate plan has never been more relevant. But estate/wealth transfer planning doesn’t happen in isolation, it intersects with various elements, including:
- Tax planning and filing
- Liquidity planning and cash flow modeling
- Oversight of retirement plans, employee benefits, and direct investments
- Secure communication with attorneys, advisors, and fiduciaries
Masttro enables the seamless execution of what was historically a complicated process. The platform consolidates 100% of client wealth in a single, secure environment, including public direct investing, private market investment, impact investing, and alternative assets. Performance reports, ownership data, and trust structures are linked, so family offices, advisors and the other professionals that service them can operate from this single source of truth.
And with enterprise-grade encryption, client-controlled keys, and detailed permissioning, it meets the demands of data and information security, especially as family members become more involved in digital platforms.
Built for Family Offices. Trusted by Global Institutions.
Masttro was created in 2010 from a complex multigenerational family office. Today the platform has evolved to service wealth owners, advisors, and institutional partners across 31 countries, helping them manage portfolios, execute estate strategies, and engage the next generation.
As a comprehensive family office tech stack, Masttro supports estate planning through:
- Strategic continuity for ultra-high-net-worth individuals
- Operational support for fractional family office teams and outsourced family office providers
- Alignment between legal and tax experts, wealth advisory teams, and family stakeholders
Whether managing Limited Partnerships, Grantor Retained Annuity Trusts, or Qualified Personal Residence Trusts, family offices using Masttro will benefit from a clearer line of sight into succession outcomes, without compromising privacy or control.
Explore how Masttro empowers estate planning for the modern family office through secure visibility.
Talk to our team about aligning your distribution strategy with a secure, intelligent platform built for long-term legacy.
Speak to us.
