ISG (III): The AI Boom It Owns Is Governance, Not Contact Centers

The setup is tempting. Contact-center operators are pouring money into generative and agentic AI, cloud platforms, and workflow automation, and Information Services Group (NASDAQ: III) tells clients exactly which vendors to hire. Headline a growth catalyst, sprinkle in "AI," and ISG looks like a clean way to own the boom. The company's own data makes that read harder to hold: the global tech-services market signed record contracts in the second quarter, yet ISG's own revenue barely moved. The boom is real. It is just not flowing to ISG the way the framing implies.

ISG is a research and advisory firm, closer to Gartner for outsourcing than to a software company. It advises enterprises on sourcing and on their technology spend, runs the industry's benchmark data on outsourcing contracts, and sells that research to the vendors and analysts who operate in the space. In the second quarter of 2026 it drew down debt to zero and reported revenue of $65.5 million, up 6.4% from a year earlier — its best quarter since 2023. Adjusted EBITDA reached $9.4 million, up 13%, with margin of 14.3%. Solid, steady, unspectacular numbers.

Now put those next to what ISG itself publishes. Its ISG Index — the benchmark of record for the outsourcing market — clocked combined contract value up 43% year over year to a record $42.4 billion in Q2, the fastest growth it has ever recorded, driven by cloud infrastructure spending for AI. Managed services, the business ISG actually advises on, rose just 2.7%. There is the disconnect in one line: the AI boom is huge, and ISG's revenue grows in single digits. ISG does not take a cut of the contract value it tracks; it sells advice and subscription data around it. A 43%-per-quarter market does not mechanically become 43% of anything on ISG's income statement.

The scarcity ISG actually sells is governance

Where the AI wave does show up at ISG is not in the surface headline. In the first quarter, Europe revenue jumped 25% year over year, and the Americas fell 3% — growth roughly inverting the prior year's pattern. Europe had landed the biggest single contract in company history: a multiyear deal worth up to $17 million to govern $300 million of one global manufacturer's technology spend across 200 vendors, tied to a multiyear AI transformation. That is the tell. As AI makes code, agents, and labor abundant and cheap, the scarce input is judgment — the discipline to structure, negotiate, and govern an enterprise's technology spend. ISG's recurring revenue, the part of the model closest to that scarcity, hit a record $30 million in the second quarter, which management attributes directly to "AI-centered research and governance services."

That is the bull case, and it is real: AI lifts margins that low-growth advisory businesses normally cannot expand. Full-year 2025 adjusted EBITDA rose 28% to $32.2 million even as revenue fell 1% on a divestment; net income more than tripled to $9.3 million. The buyback and a repurchase expansion to $30 million, plus a $0.18 annual dividend, are the company returning the cash flow into per-share metrics. The machine is improving, quietly.

The contact-center "catalyst" is a data product, not a revenue line

The specific framing in the headline deserves scrutiny. ISG announced in July that it would study contact-center and customer experience services — generative AI, agentic AI, cloud platforms — and call it a growth area. But that is a research report ISG sells to the market, not a business line that pays ISG for every seat of contact-center software sold. And ISG's own index data shows customer-experience services within business-process outsourcing actually declined in the quarter as "labor-intensive work is increasingly displaced by LLMs." The AI contact-center boom may be real for the software platforms, but for ISG it is at least as much an erosion of the labor-based outsourcing it historically advised on as it is a new fee pool.

The valuation sets the stakes for how a retail investor should read all of this. ISG trades just above $5, a market capitalization near $245 million against roughly $289 million in enterprise value. Trailing free cash flow is only about $12 million on the year, and the stock carries a P/E near 21. Analysts' average target is around $6.80. Pay attention to what that implies: the market is asking 21 times earnings for a business growing revenue in the mid-single digits. That multiple is not the market pricing a high-growth AI pure-play — it is the market paying up for margin expansion, a buyback, and a governance story that is only now converting into recurring revenue.

The honest version of the thesis: ISG is a modest-growth advisory firm at which AI is expanding margins and hardening recurring revenue, with a scarce governance product that big enterprises have begun paying real money for. That is worth something. What it is not, on the disclosed numbers, is a direct beneficiary of the contact-center AI boom — the media frame that would make a beginner chase a fast-growing AI stock. If AI bookings keep compounding into the recurring line and margins keep moving up, the current multiple gets cheaper as earnings grow. If the single-digit revenue growth is the ceiling and the momentum stalls, 21 times earnings on $12 million of free cash flow leaves little margin for error. The catalyst to chase is not contact centers. It is whether the governance business keeps compounding at a rate that outgrows an already-respectable valuation.