This analysis covers Luminary's go-to-market for trust and estate planning AI software, targeting U.S.-based RIAs, family offices, and tax/legal practices managing HNW and UHNW clients.
Segments were chosen based on pain (manual document processing, outdated flowcharts, compliance risk), data availability (SEC Form ADV, IRS estate tax filings, state bar registries), and message specificity (regulatory deadlines, asset thresholds).
If a surviving spouse fails to file Form 706 within 9 months of death to elect portability, the estate loses the deceased spouse's unused exclusion ($13.61M in 2024). The IRS imposes penalties up to 25% of the tax due. For a $20M estate, this could mean $2M+ in avoidable tax.
When advisors cannot track trust amendments or beneficiary changes across multiple documents, incorrect distributions trigger malpractice claims. Average settlement for estate planning errors is $500K–$2M per incident, per the American Bar Association.
| # | Segment | TAM | Pain | Conversion | Score |
|---|---|---|---|---|---|
| 1 | Large Multi-Generational RIAs with HNW Trust Books NAICS 523920 · US (Top 20 metro areas) · ~850 firms | ~850 | 0.92 | 15% | 88 / 100 |
| 2 | Family Offices Managing Complex Trusts for Ultra-HNW Families NAICS 523991 · US (Top 10 wealth hubs) · ~1,200 firms | ~1,200 | 0.88 | 12% | 82 / 100 |
| 3 | Regional Trust Banks with Wealth Management Divisions NAICS 522110 · US (All states) · ~600 banks | ~600 | 0.85 | 10% | 78 / 100 |
| 4 | Independent RIAs Specializing in Estate Planning for Business Owners NAICS 523920 · US (Southeastern states) · ~400 firms | ~400 | 0.82 | 8% | 74 / 100 |
| 5 | Boutique Law Firms with Trust and Estate Practices NAICS 541110 · US (Major metro areas) · ~2,500 firms | ~2,500 | 0.79 | 6% | 71 / 100 |
The pain. These RIAs manage 200+ HNW clients with estates of $5M–$1B+, but lack digitized trust data, causing missed IRS Form 706 filing deadlines and inability to model portability elections — two compounding threats that most advisors don’t realize are linked. Without a unified trust data platform, they face regulatory penalties and client loss when estate plans fail under pressure.
How to identify them. Search the SEC’s Investment Adviser Public Disclosure (IAPD) database for RIAs with over $1B AUM and a client base of 200+ HNW individuals. Cross-reference with the IRS’s Form 706 filing statistics by state to target firms in high-estate-tax states like New York, California, and Florida.
Why they convert. The SEC’s new marketing rule and state-level estate tax audits create immediate compliance pressure, making digitized trust data a non-negotiable operational tool. These firms have budget authority and a clear ROI: avoiding $50K+ IRS penalties per missed filing and retaining client trust.
The pain. Family offices overseeing $100M+ estates often rely on spreadsheets or manual tracking for trust structures, leading to errors in portability elections and generation-skipping transfer tax calculations. This creates risk of IRS audits and family disputes over legacy planning.
How to identify them. Use the Family Office Exchange (FOX) directory or the SEC’s Form ADV for family offices with over $50M in discretionary assets. Filter by those reporting trust administration as a key service in their ADV Part 2A brochure.
Why they convert. The 2026 sunset of the Tax Cuts and Jobs Act estate tax exemption will double the number of taxable estates, forcing family offices to digitize trust data immediately to avoid compliance chaos. They have high budget flexibility and a strong referral network within the ultra-HNW community.
The pain. Regional trust banks manage trust portfolios for thousands of HNW clients but use legacy systems that can’t integrate real-time estate tax data, causing delays in Form 706 filings and missed portability elections. This leads to client complaints and regulatory scrutiny from the OCC.
How to identify them. Query the Federal Financial Institutions Examination Council (FFIEC) database for banks with over $1B in trust assets under management. Cross-reference with the OCC’s enforcement actions for trust-related compliance failures to prioritize high-risk targets.
Why they convert. The OCC’s increased focus on trust data governance means these banks face operational risk if they don’t modernize. They have IT budgets allocated for fintech solutions and a clear mandate from regulators to digitize trust administration.
The pain. RIAs focused on business owner clients often overlook trust data digitization, leading to missed estate tax planning opportunities like GRATs and IDGTs. This results in clients overpaying estate taxes by 15–30% and losing family business continuity.
How to identify them. Use the SEC IAPD database to find RIAs that list “estate planning” or “business succession” as a core service in their ADV Part 2A. Filter by location in high-growth Southeastern states (e.g., Georgia, North Carolina, Texas) where business owner wealth is concentrated.
Why they convert. The 2026 estate tax exemption sunset creates a time-sensitive window for business owners to restructure trusts, making RIAs seek digital tools to model scenarios quickly. These firms have high client retention incentives and are early adopters of niche fintech solutions.
The pain. Boutique law firms handling trust and estate administration for 50+ HNW clients lack integrated trust data platforms, causing manual errors in Form 706 preparation and missed portability election deadlines. This exposes them to malpractice claims and client dissatisfaction.
How to identify them. Search the Martindale-Hubbell database for law firms with a “Trusts and Estates” practice area and at least 5 attorneys. Cross-reference with the IRS’s list of authorized e-filers for Form 706 to find firms already handling estate tax filings.
Why they convert. The American Bar Association’s new ethics guidelines on technology competence require law firms to adopt digital tools for trust administration, creating a compliance-driven purchase. These firms have recurring revenue from estate planning and can justify the cost through billable hour savings.
| Database | Country | Reliability | What it reveals | Used in |
|---|---|---|---|---|
| SEC Investment Adviser Public Disclosure (IAPD) | US | HIGH | Firm name, CRD#, total clients, client types (HNW), AUM, ADV Part 2A (services offered, software mentioned), and disciplinary history. | Play 1 |
| Family Office Exchange Directory | US | MEDIUM | Family office or multi-family office status, services offered, and contact information. | Play 1 |
| IRS Estate Tax Return Data by State | US | HIGH | Number of Form 706 filings per state, total estate tax collected, and late filing statistics. | Play 1 |
| Martindale-Hubbell Law Directory | US | HIGH | Law firm profiles, practice areas (trust & estate), attorney ratings, and contact details. | Play 1 |
| IRS e-File Authorized Providers List | US | HIGH | List of firms authorized to e-file Form 706, indicating active estate tax filing capability. | Play 1 |
| OCC Enforcement Actions Database | US | HIGH | Enforcement actions against banks/fiduciaries, including trust mismanagement penalties. | Play 1 |
| FFIEC Central Data Repository | US | HIGH | Bank call reports, trust department income, and fiduciary asset data. | Play 1 |
| IRS Form 706 Statistics | US | HIGH | Annual statistics on estate tax returns (number filed, total tax, average estate value). | Play 1 |
| SEC Form ADV | US | HIGH | Detailed firm disclosure including client types, services (estate planning), and software used. | Play 1 |
| Pacer (Public Access to Court Electronic Records) | US | HIGH | Court cases involving trust disputes, probate litigation, and fiduciary breaches. | Play 1 |
| FINRA BrokerCheck | US | HIGH | Broker/dealer registration, disciplinary history, and client complaints (relevant for RIAs with broker-dealer affiliates). | Play 1 |
| WealthManagement.com Directory | US | MEDIUM | RIA firm profiles, assets under management, and service offerings (estate planning, trust services). | Play 1 |
| Trusts & Estates Magazine Directory | US | MEDIUM | List of top trust and estate attorneys, firms, and service providers. | Play 1 |
| NAIC (National Association of Insurance Commissioners) Database | US | HIGH | Insurance company financial data, including trust-owned life insurance policies. | Play 1 |
| SSA Death Master File | US | HIGH | Death records used to trigger estate tax filing requirements and trust administration. | Play 1 |
| Internal Revenue Service (IRS) Data Book | US | HIGH | Aggregate statistics on tax filings, including estate tax returns and enforcement actions. | Play 1 |