Insight Enterprises, Inc. (NSIT)

How it makes money

Two distinct engines sit inside one income statement. The first is resale: Insight sells partners' hardware and software at a small markup, and in fiscal 2025 products were 79% of net sales but only 41% of gross profit — high volume, thin margin. The second is services, 21% of net sales but 59% of gross profit, sold as project fees, managed-service contracts and cloud subscriptions. A large part of the economics does not appear in net sales at all: Insight earns rebates, marketing funds and purchasing incentives from manufacturers and publishers, and the company itself warns that these arrangements are largely uncontracted and 'easily terminable', with recent changes in cloud incentives having already hit results. The strategic direction is to keep shifting weight from the resale engine to the services engine — services have risen from 17% of net sales in 2023 to 19% in 2024 to 21% in 2025, and from 54% to 59% of gross profit over the same period.

Revenue by segment

What Insight has is purchasing scale and installed-base position, not a product nobody else can copy. With roughly $8.2 billion of net sales it buys enough volume to sit in the top partner tiers — Microsoft alone was about 32% of its aggregate purchases in fiscal 2025 — which earns rebate and incentive terms a smaller reseller cannot match, and its services contracts and managed-service engagements make it awkward for a client to swap suppliers mid-programme. The limits are real and the company states them itself: pricing competition is aggressive and it expects pricing pressure to continue, and the partner arrangements that produce much of its profit are largely uncontracted and easily terminable — a change in Microsoft's cloud incentive structure has already moved its results. That is why the advantage is best read as narrow rather than wide: it makes Insight hard to displace at the margin, not hard to compete with.

Demand follows corporate IT budgets, which are discretionary at the margin and lumpy in timing. The hardware side behaves the most cyclically: device and datacentre refreshes get pulled forward or pushed out with the economy, and fiscal 2025 net sales fell 5% year over year. Underneath that, software renewals, cloud subscriptions and managed-service contracts recur more steadily, which is part of why the company keeps shifting mix towards services. Public sector demand runs on a separate clock — government budget cycles, spending policies and shutdowns — and structural programmes such as cloud migration, cybersecurity and AI deployment can keep spending going even when device demand is soft. Net: it moves with the cycle, but a recurring software and services base dampens the swing.

Key risks

• Partner incentives can be cut without notice — Insight receives substantial incentives from manufacturers and publishers — rebates, marketing funds, purchasing incentives — and says many of these arrangements are easily terminable and not governed by long-term contracts. It cites recent changes in incentives for cloud-based solutions as having already impacted its results, and warns that elimination of or significant reductions in partner funding could have a material adverse effect.
• Aggressive price competition — The company describes the IT hardware, software and services industry as intensely competitive and pricing competition as aggressive, and expects pricing pressure to continue. It states it may be unable to offset the effect of price reductions with more clients, higher net sales, cost reductions or higher services sales.
• Reliance on partners for product availability — Insight does not manufacture what it sells and depends on its partners for product supply and for competitive products. Supply chain disruption and product availability are disclosed risks, and on hardware the company may face lower sales and write-downs of obsolete inventory.
• Keeping pace with technology, including AI — The company flags its ability to keep pace with rapidly evolving technological advances, explicitly including generative and agentic artificial intelligence, as a risk. It separately discloses potential liability and competitive risk arising from the development, adoption and use of generative and agentic AI.
• Client IT spending depends on the economy and on public budgets — General economic and political conditions affect client IT spending. For public sector clients the company adds government spending policies, government shutdowns, budget priorities and revenue levels, and warns an adverse change could cause those clients to reduce purchases or terminate or not renew their contracts.
• People: key personnel, technical skills and a CEO transition — The company discloses dependence on certain key personnel and its ability to attract, train and retain skilled teammates, and specifically names its ability to attract a new Chief Executive Officer and to manage the business during that transition.
• Service quality and delivery execution — Failure to provide high quality services is a disclosed risk, as is reliance on independent shipping companies to deliver products, and disruption of the company's own IT systems and networks, including cyberattacks and data breaches.
• International operations — Roughly a fifth of net sales come from outside North America, and the company discloses risks from international operations, including geopolitical conditions, alongside risks from natural disasters affecting its primary facilities and from intellectual property infringement claims.

The 10-K does not disclose a client concentration figure — there is no statement that any single client accounted for a given percentage of consolidated net sales, and no breakdown of the largest customers. What the filing does quantify is concentration on the other side of the business, among suppliers: Microsoft products were about 17% of consolidated net sales and the top five manufacturers and publishers (Microsoft, Dell, Cisco, HP, Lenovo) about 50%, while on the purchasing side Microsoft was roughly 32% of aggregate purchases, distributor TD Synnex about 12%, and the top five partners about 63%. For a beginner the practical reading is that the customer base is not disclosed as concentrated, but the supply and incentive base demonstrably is — and that is where the filing's own warnings are pointed.