CapEx vs OpEx in the IT Budget
IT spend has inverted from CapEx-dominant in 2010 to OpEx-dominant in 2026, now 65 to 70 percent OpEx. Cloud, SaaS and managed services drove the shift. The accounting, planning and CFO-conversation implications matter for how IT budgets are structured and approved.
OpEx Share (2026)
65 - 70%
Cloud, SaaS, managed services, salaries
CapEx Share (2026)
30 - 35%
End-user devices, networking, residual servers
The Inversion: 2010 to 2026
The 2010 IT budget at a typical enterprise was 60 to 70 percent CapEx. Servers, storage and networking were depreciated over 3-5 years. Perpetual software licences were capitalised. Internal projects that built systems were capitalised under ASC 350-40 (US GAAP) or IAS 38 (IFRS). The CFO conversation was largely about capital plans and depreciation schedules.
By 2026 the proportions have inverted. Three forces, all maturing between 2014 and 2022, drove the change:
- Cloud computing converted infrastructure CapEx to OpEx. Workloads moved from owned servers (depreciated capital) to consumed cloud services (operating expense). The conversion is not 1:1 in cost (cloud is often more expensive on a fully-loaded 5-year basis) but the financial flexibility was usually judged worth the premium.
- SaaS converted perpetual licences to subscriptions. Microsoft, Adobe, Salesforce and most major enterprise software vendors moved from selling perpetual licences (CapEx) to per-seat subscriptions (OpEx). Customers had little choice as the perpetual versions were sunset.
- Managed services and outsourcing converted internal labour to vendor spend. Help desk, infrastructure operations, security operations, and increasingly engineering work moved to managed services providers, MSPs, MSSPs and offshore vendors. The vendor relationships are OpEx in the consuming company's budget.
All three forces compounded. By 2022 most enterprise IT budgets had crossed 50 percent OpEx; by 2026 the ratio is 65-70 percent OpEx for typical mid-market and large companies. The remaining CapEx is concentrated in end-user devices, networking, and the residual on-premise estate.
What Counts as What
The accounting classification of an IT expense depends on accounting standards (US GAAP via FASB, international via IFRS) and company policy on capitalisation thresholds. Below is the typical 2026 classification at a mid-market US enterprise. International companies should reference IAS 38 and IAS 16 for software and hardware capitalisation.
| IT Spend Category | CapEx? | Notes |
|---|---|---|
| End-user devices | Yes (typically capitalised) | Laptops, monitors, mobile phones above company materiality threshold. 3-5 year depreciation. |
| Networking equipment | Yes | Switches, APs, firewalls, routers. 5-7 year depreciation. |
| On-premise servers and storage | Yes | Where they remain. Most general-purpose has migrated to cloud. |
| Data centre fit-out | Yes | Power, cooling, fire suppression. Building improvements typically 7-15 year depreciation. |
| Internal software development (capitalised) | Sometimes | Engineer time building internal-use software, capitalised under ASC 350-40 (US) or IAS 38 (international). |
| Perpetual software licences | Yes (where they exist) | Most have migrated to subscription. Remaining perpetual usually depreciated over 3-5 years. |
| Cloud subscription (AWS / GCP / Azure) | No (OpEx) | Consumed services, expensed in the period. |
| SaaS subscriptions | No (OpEx) | M365, Salesforce, etc. Expensed as incurred. |
| Managed services / MSP retainer | No (OpEx) | Consumed services. OpEx in the period. |
| IT personnel salaries | Mostly OpEx | Capitalised when working on capitalisable projects (ASC 350-40 / IAS 38). Default OpEx. |
Classification typical for mid-market US enterprises following FASB ASC standards. International companies should reference IAS 38 for intangibles and IAS 16 for property, plant and equipment.
Implications for IT Budget Planning
The CapEx-to-OpEx shift changes how IT leaders should plan, forecast and present budgets. Five practical implications:
- Forecast accuracy is harder. CapEx-heavy budgets had multi-year capital plans with predictable depreciation. OpEx-heavy budgets ride headcount changes (per-seat SaaS), annual price increases (subscription renewals), and consumption growth (cloud). Rolling 12-18 month forecasts updated quarterly are now essential.
- FinOps and SaaS portfolio management are real disciplines. Cloud spend can drift 20-30 percent above plan without active management. SaaS subscriptions accumulate quietly through departmental purchases. Both need named owners and tooling (Apptio, Cloudability, Vendr, Zylo, Productiv) at any company spending more than $5M/year on either category.
- CFO conversations shift in tone. Less focus on capital project approval, more focus on growth rates of recurring spend. The annual budget conversation is more about percentage growth in OpEx than about specific capital items. CIOs need to be ready for 'why is OpEx growing faster than revenue?' as a recurring question.
- EBITDA optics are different. CapEx does not hit EBITDA in the year incurred (it depreciates). OpEx does. The shift to OpEx has compressed EBITDA margins at companies that have moved aggressively to cloud and SaaS, even when total cash spend is unchanged. CFOs and investor relations teams should be aware of the comparability impact.
- Project capitalisation rules matter more. Internal-use software development can be capitalised under ASC 350-40 / IAS 38 if specific criteria are met. Disciplined application of these standards (capitalising the right portion of engineering project time) can improve EBITDA optics for shareholders without changing cash flow.
Industries Where CapEx Still Dominates
Not every industry has shifted at the same pace. Capital-intensive industries with significant on-premise infrastructure remain more CapEx-heavy than the cross-industry average.
| Industry | OpEx Share | CapEx Share | Notes |
|---|---|---|---|
| SaaS / technology | 80 - 88% | 12 - 20% | Almost entirely cloud and SaaS. End-user devices the main CapEx. |
| Professional services | 72 - 80% | 20 - 28% | SaaS-heavy stack, multi-office networking is the main CapEx. |
| Financial services (typical) | 65 - 72% | 28 - 35% | Branch and ATM infrastructure, residual core banking on-prem. |
| Healthcare provider | 60 - 68% | 32 - 40% | EHR licensing partly perpetual, medical device estate is CapEx. |
| Retail (omnichannel) | 55 - 65% | 35 - 45% | POS estate, store networking, in-store devices are large CapEx. |
| Manufacturing | 48 - 58% | 42 - 52% | OT equipment, plant networking, ERP infrastructure all CapEx. |
Related Pages
Software vs Hardware
The category dimension of the same shift.
IT Hardware Budget
Most of the remaining IT CapEx.
Cloud Spending
The biggest source of new IT OpEx.
Full Budget Breakdown
Five-category allocation context.
IT Budget for 5,000 Employees
Where the inversion is most visible at scale.
Managed Services Cost
A major source of OpEx growth.
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