---
title: "IBM: Business Model & Revenue Engine"
description: "IBM revenue by business segment and geography from its fiscal 2025 Form 10-K, with each part's share, growth and profitability explained."
canonical: https://www.getswoopr.com/stocks/companies/ibm/business-model/
source: "Swoopr Investment: https://www.getswoopr.com"
---

# IBM: Business Model & Revenue Engine

## Direct Answer

IBM reports revenue across 4 business segments in its fiscal 2025 Form 10-K. Software is the largest, with $30.0 billion of revenue (44% of the total), followed by Consulting at $21.1 billion (31%).

## How Does IBM Make Money?

No single line supplies a majority of revenue: the largest, Software, is 44%, which spreads IBM's exposure across several demand drivers. Between fiscal 2024 and 2025, Infrastructure grew fastest (+12.1%) and Consulting slowest (+1.8%), so the revenue mix tilts toward Infrastructure while that gap lasts.

| Segment | FY2025 revenue | FY2024 revenue | Share of revenue | Change |
| --- | --- | --- | --- | --- |
| Software | $30.0 billion | $27.1 billion | 44.4% | 10.6% |
| Consulting | $21.1 billion | $20.7 billion | 31.2% | 1.8% |
| Infrastructure | $15.7 billion | $14.0 billion | 23.3% | 12.1% |
| Financing | $737 million | $713 million | 1.1% | 3.4% |

![Bar chart of IBM revenue by segment for fiscal 2025: Software 44.4%, Consulting 31.2%, Infrastructure 23.3%, Financing 1.1%.](https://www.getswoopr.com/images/charts/ibm-business-model-segment-mix.webp)
*IBM revenue by segment as a share of total revenue, from the table above. The largest is highlighted. Select the chart to open it full size.*

## What Does IBM Sell?

IBM also breaks revenue down by product and service line, which shows what customers pay for rather than how management organizes the business.

| Product or service | FY2025 revenue | FY2024 revenue | Share of revenue | Change |
| --- | --- | --- | --- | --- |
| Product | $36.1 billion | $32.2 billion | 53.4% | 12.0% |
| Technology Service | $30.7 billion | $29.8 billion | 45.5% | 3.0% |
| Financial Service | $737 million | $709 million | 1.1% | 3.9% |

## Where Does IBM's Revenue Come From?

Regions follow the definitions in the filing; most companies assign revenue by customer location.

| Region | FY2025 revenue | FY2024 revenue | Share of revenue | Change |
| --- | --- | --- | --- | --- |
| Americas | $33.3 billion | $31.3 billion | 49.4% | 6.6% |
| EMEA | $22.2 billion | $19.4 billion | 32.9% | 14.2% |
| Asia Pacific | $12.0 billion | $12.1 billion | 17.8% | -0.4% |

## What the Segment Figures Do Not Show

The rows above add up to 100% of IBM's reported revenue for fiscal 2025; the difference is intersegment eliminations, corporate revenue or items the company reports outside its segments. Segment definitions are management's choice and change when a company reorganizes, in which case it restates prior years in the next filing, so a multi-year comparison should use the figures from a single filing. Revenue shows where sales come from, not where profit or cash is earned: a small segment can carry most of the margin.

## Where These Numbers Come From

Every figure on this page is a value IBM reported in the segment note and revenue disclosures of its Form 10-K filed February 24, 2026 (accession 0000051143-26-000010), read from the SEC's Financial Statement Data Sets. The prior-year column is the comparative figure from that same filing, so it reflects any restatement for a change in segments. Category names are the company's own XBRL labels, lightly reformatted for reading.

Rows that only total other rows (for example a "Products" line beside the individual products) are left out so nothing is counted twice. This page is educational and describes reported history for fiscal 2025; it is not a forecast or a recommendation.

## Frequently Asked Questions

### What are IBM's business segments?

In its fiscal 2025 Form 10-K, IBM reports revenue for Software, Consulting, Infrastructure and Financing.

### Which part of IBM brings in the most revenue?

Software, with $30.0 billion of revenue in fiscal 2025, or 44% of the total.

### Where does IBM report its segment results?

In the segment note to the financial statements in its Form 10-K, most recently filed February 24, 2026, alongside management's discussion of each segment's results.

## References

- [SEC EDGAR: INTERNATIONAL BUSINESS MACHINES CORP Form 10-K filed February 24, 2026](https://www.sec.gov/Archives/edgar/data/51143/000005114326000010/ibm-20251231.htm)
- [SEC EDGAR: INTERNATIONAL BUSINESS MACHINES CORP annual and quarterly filings](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=51143&type=10-K)
- [SEC: EDGAR application programming interfaces (XBRL frames and submissions data)](https://www.sec.gov/search-filings/edgar-application-programming-interfaces)
- [SEC: Financial Statement Data Sets](https://www.sec.gov/data-research/sec-markets-data/financial-statement-data-sets)

## Related Pages

- [IBM company dossier](https://www.getswoopr.com/stocks/companies/ibm/)
- [IBM financial metrics](https://www.getswoopr.com/stocks/companies/ibm/metrics/)
- [IBM financial risk indicators](https://www.getswoopr.com/stocks/companies/ibm/risks/)
- [IBM peer comparison](https://www.getswoopr.com/stocks/companies/ibm/competitors/)
- [IBM business model and revenue mix](https://www.getswoopr.com/stocks/companies/ibm/business-model/)
- [Fundamental analysis guides](https://www.getswoopr.com/learn/fundamental-analysis/)

**[Swoopr Editorial Team](https://www.getswoopr.com/authors/swoopr-editorial-team/)**

Swoopr's editorial team produces independent investment education content reviewed for accuracy and clarity. We do not provide personalized financial advice. See our [editorial policy](https://www.getswoopr.com/legal/editorial-policy/) and [corrections policy](https://www.getswoopr.com/legal/corrections-policy/).