It's Time to Scrap Bans on Non-Lawyer Ownership of Law Firms

This article was first published on Law.com International on 16 January 2026.

Bans on non-lawyer ownership and fee-sharing with non-lawyers, such as American Bar Association Rule 5.4 and similar rules in Europe and elsewhere, no longer serve clients, the profession, or the administration of justice. They should go. They leave the profession hamstrung - ill-equipped for a technology and AI-driven future.

The legal landscape of the past - thousands of fragmented, under-resourced firms scattered across towns and villages, often lacking business acumen – is being overtaken. Consolidation is gathering pace across professional services as firms face rising costs and must fund essential investments in technology and AI. Law is no exception.

Current restrictions constrain access to capital and stifle the innovation needed to meet these challenges. They also hinder recruitment by preventing firms from offering equity stakes or profit-sharing options that top talent, lawyers or not, demands. Worse, they breed insularity. No other sector dismisses highly valued experts, for example, in finance, marketing and technology, by defining them by what they are not – “non-lawyers”? We should stop.

Instead, the profession should embrace regulatory frameworks that attract capital, encourage innovation, and enable the multi-disciplinary firms we need.

The Evidence: No Catastrophe

Most ownership bans date back over a century, designed by the profession itself in a different era to protect professional independence from commercial pressure. The objective remains valid – lawyers owe duties to the court that transcend profit – but the method no longer fits.

Critics argue that outside ownership will compromise ethics. Yet, after more than two decades of liberalisation in sophisticated jurisdictions, the predicted catastrophe—compromised independence and systemic harm to clients—hasn’t materialised.

Australia allowed external ownership in 2001. The UK followed with the Legal Services Act 2007. Washington, D.C., has permitted limited non-lawyer ownership since 1991; Arizona began approving Alternative Business Structures (ABS) in 2021; Utah launched a sandbox in 2020; and Puerto Rico is slated to follow in 2026.

Despite this accumulated experience, no regulatory alarm bells are ringing. Like Sherlock Holmes’ dog that didn’t bark, the absence of disaster speaks loudly: blanket ownership bans aren’t needed to protect professional standards.

Studies by UK regulators also show ABSs are more innovative and adopt new technology faster than traditional partnerships.

The Maginot Line of Regulation

We do not ban in-house corporate law departments or defence practices owned by insurers. We manage those risks through ethics rules and governance. We can do the same for outside ownership.

The market is already routing around the ban. Ownership restrictions now resemble France’s Maginot Line: a fortification that looked impressive but was easily outflanked. Capital is entering the sector through Alternative Legal Service Providers (ALSPs), litigation funders, and, increasingly, Management Service Organisation (MSO) structures.

Borrowed from healthcare, MSOs separate the business of law (which can accept investment) from the practice of law (which remains lawyer-owned). While in principle lawful—as implicitly acknowledged, for example, by the State Bar of Texas’s Opinion 706—these workarounds add cost, complexity, and opacity.

The result? Regulators are flying blind. Capital enters through the back door, embedded in complex economic structures that regulators cannot easily oversee. The cost and complexity deter investors, but they will accept it if there is no other way. This regulatory fudge serves no one. It fails to protect clients who receive services through less-regulated structures, and it fails to protect the profession, which faces capital-backed competitors while itself restricted by barriers to accessing capital on an open and transparent basis.

The Choice

Capital is coming. As sophisticated firms restructure to accept private capital and others utilise MSOs, the need for capital to finance transformation will only grow. Money, like water, finds every crack. Current blanket bans are permeable.

Regulators in the US, Europe and elsewhere face a binary choice: channel this capital through clear, supervised structures, or watch it flow through opaque workarounds. We can design modern, evidence-based regimes that unlock value for firms and clients and may even improve access to justice for the public, or we can cling to the status quo while the cracks widen.

The question is no longer whether liberalisation works—it demonstrably does. The question is whether we have the confidence to replace a century-old blanket ban with evidence-based governance. It’s time policy caught up with reality.