New Harbor Research: Law Firms are Investing Aggressively in AI, Yet…

Harbor introduces the Enterprise AI Operating Model, a five-capability leadership framework, as law firm software spending rises 41% in four years

August 20, 2026 (Chicago, IL) — Law firm technology spending has grown to nearly double historical norms, yet not a single participating organization in Harbor's 2026 Legal Lab reported having a mature framework for measuring AI's business impact, according to new research released today by Harbor, the leading provider of professional and technology services to the legal industry.

The finding is drawn from Harbor's new report, "Operationalizing AI: The Leadership Imperative for Transforming AI Investment into Business & Client Value," based on a combined Sounding Board of Chief Information Officers, Chief Technology Officers, and Chief Knowledge & Innovation Officers, along with polling conducted during Harbor's 2026 Legal Lab.

Average annual law firm software spending rose 41% between 2021 and 2025, and overall technology spending now represents roughly 5% to 6% of firm revenue. Despite that scale of investment, zero participating firms could demonstrate a consistent way to measure whether AI is delivering business or client value.

"Firms are measuring AI activity more effectively than AI impact," said Justin Farmer, Practice Group Leader, Enterprise Solutions at Harbor. "Training attendance and license counts tell you the technology is deployed. They don't tell you whether the systems and workflows underneath are built to produce a measurable result. That's an implementation problem as much as a strategy problem, and it’s where most firms are stalling.”

Introducing the Enterprise AI Operating Model

In response, Harbor is introducing the Enterprise AI Operating Model, a leadership framework built on five capabilities firms must develop to convert AI investment into measurable outcomes: AI strategy, measuring what matters, investing with intention, changing behavior rather than just deploying technology, and building trust at the speed of innovation.

The framework, detailed in a new report released today, argues that the industry's AI conversation has matured past a simple adoption question. Since 2023, Global 100 firms have hired 266 AI-focused professionals, and nearly a quarter now serve in enablement-related roles rather than pure technology functions. That shift, Harbor's research finds, reflects growing recognition that sustained AI adoption is an organizational capability, not a rollout.

"Firms have stopped asking whether to invest in AI and started asking what they got for it," said Justin Hectus, Managing Director and Head of Harbor Labs. "Almost none can answer with a number yet. That gap closes when measurement is designed in before the pilot begins, not added on afterward."

A framework, not a product

Unlike AI platforms competing for adoption or point solutions targeting a single workflow, Harbor's Enterprise AI Operating Model is a leadership and governance framework designed to sit above any specific technology stack. It addresses a question increasingly raised by clients themselves: firms are being asked not simply whether they use AI, but how it is governed, how client confidentiality is protected, and whether professional judgment remains intact.

"Clients are no longer asking if their outside counsel uses AI," said Chris Ryan, EVP and Market Lead at Harbor. "They're asking how it's governed and what value it's actually producing. Firms that can answer that clearly will have a real advantage over the next two years. Firms that can't will find themselves explaining a widening credibility gap."

Methodology

Harbor’s research reflects input from approximately 50 law firm C-suite leaders and 12 law department leaders gathered over the past six months through their Sounding Board series. The findings point to a widening gap between AI investment and AI accountability.

Available at ILTACON

Harbor will make the full report available beginning today ahead of ILTACON 2026 in Nashville (August 23–27), where Harbor will host its largest-ever conference presence with eleven sessions spanning AI strategy, implementation, and managed services. Harbor's AI, technology, and enterprise solutions leaders will be on-site throughout the conference to discuss the framework's application with law firm and corporate legal department leadership.

The full report is available for download at harborglobal.com.

About Harbor

Harbor is the leading provider of professional and technology services to the legal industry, encompassing strategy, technology, operations, and intelligence. With a global team of over 900 professionals, Harbor works with more than 80% of Global 200 law firms and close to 600 corporate law departments to optimize performance and enable business and digital transformation. Headquartered in Chicago, the company has offices in London, Belfast, Moncton, and Sydney.

Harbor, a BayPine LP portfolio company, is advancing its next phase of growth by broadening its technology, data, and managed services capabilities across the legal sector. For more information, visit www.harborglobal.com.

Media Contact
Grant Ludmer
LIMELIGHT
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