What is an IOLTA account used for: trust-account mechanics and the online retainer-processing constraint.

IOLTA purpose and what it holds

IOLTA is a pooled interest-bearing trust account holding unearned client funds, advance fees, retainers, settlement proceeds awaiting distribution, and other client property the attorney has not yet earned. Interest earned on the pooled account funds state IOLTA programs that support legal aid for low-income clients. Every state bar has an IOLTA program. The account is structurally distinct from the firm's operating account: trust deposits never mix with firm revenue, and operating expenses never draw from trust funds. The audit trail per transaction has to be maintainable for state bar review.

Rule 1.15 and the commingling prohibition

Rule 1.15 codifies the trust-account framework. The rule prohibits a lawyer from commingling client funds with the lawyer's own funds. Client funds (advance fees, retainers, settlement proceeds) must sit in a trust account, segregated from operating funds, until earned. Drawing operating expenses from a trust account is the inverse violation. Both directions trigger severe state bar discipline. The rule applies equally to physical-check deposits, wire transfers, and online payment processing.

For the website-driven intake surface specifically, the constraint runs through every page that takes a retainer payment online. The default architecture for most e-commerce payment processors (Stripe, PayPal, Square in their default configurations) deposits collected funds into the configured operating account. An advance fee or retainer paid through one of these processors lands in the operating account, which is commingling-of-funds exposure under Rule 1.15. Processor fees deducted from a trust deposit are the inverse violation. Both fail the rule.

Compliant payment-gateway architecture

LawPay is the established legal-vertical payment gateway, structured to deduct processor fees from the operating account rather than the trust account and to route trust deposits to IOLTA-designated accounts. Headnote and ClientPay offer similar architectures. Configuration matters: a gateway can be IOLTA-aware in theory and misconfigured in practice. The compliant setup separates trust deposits from operating deposits at the gateway level, with processor fees explicitly routed to operating, and produces an audit trail per transaction.

For family-law and bankruptcy practices specifically, where advance retainers are standard, the IOLTA gateway is structurally not optional. The constraint affects the website intake architecture directly: the firm's online retainer flow has to terminate at an IOLTA-aware processor, not a default e-commerce gateway. The conversion funnel for these practice areas absorbs the additional step at intake without the structural exposure default e-commerce produces.

For the broader fee-sharing framework, see the fee sharing with nonlawyers hub. The sibling spoke attorney-client privilege waiver covers the Rule 1.6 confidentiality analysis on third-party intake platforms.

If your firm's intake architecture takes online retainers for family or bankruptcy work, our family law SEO and bankruptcy attorney SEO programs build the intake funnel through an IOLTA-aware gateway by default. For the broader law firm SEO program, the homepage is the entry point.