Trust administration has become a growth area for many estate planning and probate law firms—but pricing remains a stumbling block. Get the structure right, and you'll unlock a steady revenue stream that compounds as your client base grows.
Why Trust Administration is a Goldmine (If Priced Correctly)
Trust administration sits between one-time estate planning services and ongoing probate work. Once a trust is funded and active, clients need continuous management: distributions, tax filings, accounting, and beneficiary communication. Unlike a flat-fee will or living trust setup, administration work often spans years and generates recurring revenue. The challenge isn't finding work—it's knowing what to charge.
Common Pricing Models in Trust Administration
Most estate planning firms use one of three approaches:
- Hourly billing: $150–$400/hour depending on jurisdiction, experience level, and firm size. Works for sporadic, unpredictable tasks but risks client sticker shock and scope creep.
- Flat annual retainer: $2,000–$15,000+ per year per trust, tied to asset size and complexity. Predictable revenue; clients budget easily. Best for active trusts with regular distributions.
- Percentage of assets under administration: Typically 0.5–2% of trust corpus annually. More attractive to high-net-worth clients; scales naturally with complexity. Common in jurisdictions with mature trust cultures (California, Florida, New York).
- Transaction-based fees: $500–$2,500 per specific event (distribution, amendment, tax filing). Good for one-off tasks but fragmented and hard to forecast.
Most profitable firms blend these. A $5M trust might carry a $5,000 base retainer plus $250/hour for work exceeding 20 hours annually. This caps your liability while rewarding active administration.
Benchmark Pricing by Trust Complexity
Simple trusts—minimal distributions, no business interests, straightforward tax situation—justify $2,500–$5,000/year retainers or 0.5% of assets. Expect 15–25 billable hours annually.
Moderate-complexity trusts with multiple beneficiaries, annual distributions, or minor beneficiaries should be $5,000–$10,000/year or 1% of assets. Plan for 40–60 hours.
Complex estates—family businesses, multi-state property, special needs provisions, or significant tax planning—command $10,000–$25,000+/year or 1.5–2% of assets. These often consume 80+ hours annually and justify premium fees.
The key metric: divide your target annual income by the average number of trusts you want to manage. If you want $150,000 from trust work and can actively manage 15 trusts, each must generate $10,000/year on average.
Staffing and Profit Margins
Solo practitioners often keep 60–75% margin on trust administration after overhead (tech, compliance, E&O insurance, paralegals). Firms with dedicated trust staff see margins compress to 40–50% but handle 2–3x the volume. Hiring a trust operations specialist ($45,000–$65,000/year) only makes sense if they'll manage 20+ trusts. Below that threshold, you're eating margin.
Outsourced accounting and tax work cuts into profitability but reduces liability and frees paralegal time. Many firms pay 15–25% of retainer fees to outside CPAs for annual trust tax returns. It's worth it for client satisfaction and risk management.
Building Your Trust Administration Practice
Start by auditing your current clients. How many existing trusts can you convert to annual retainers? A simple letter offering formal trust administration services—with clear pricing tied to asset size—often converts 30–40% of eligible clients without new client acquisition costs.
Next, codify processes. Document your standard deliverables: annual beneficiary statements, tax return coordination, accounting reviews, and amendment advice. When scope is clear, pricing becomes defensible.
Price competitively but not cheaply. Trust clients equate low fees with low attention. Firms listing their trust services with transparent pricing on platforms like Mercoly often attract pre-qualified leads actively seeking this specific service and willing to pay for quality—turning discovery into faster conversion.
Frequently Asked Questions
Q: Should I charge a flat annual retainer or percentage of assets for trust administration? Flat retainers work best for mid-sized trusts ($500K–$10M) and offer predictable revenue; percentage fees suit larger estates where complexity scales with asset size. Many successful firms use a hybrid: a base retainer plus percentage over a threshold amount.
Q: What's included in a standard trust administration retainer? Typically: annual accounting review, beneficiary communications, basic distribution coordination, tax return filing coordination, and one amendment or review. Anything beyond—litigation, business valuations, or complex investment issues—should be billed separately.
Q: How do I retain trust clients long-term? Send a formal annual client letter detailing work performed, hours saved, and tax or compliance issues addressed. Proactive outreach—quarterly check-ins or annual strategy sessions—reminds clients of your value and uncovers additional service opportunities.
List your trust administration services with transparent pricing and let qualified leads find you ready to close.