Upstream was the largest of Imperial Oil Ltd’s 2 reported lines in fiscal 2025, at $15.95B — 92% of $17.33B.
| Segment | FY 2010 | FY 2025 |
|---|---|---|
| Upstream | $15.95B | |
| Downstream | — | |
| Chemical | $1.38B | |
| Total | $17.33B |
In fiscal 2025, which ended December 31, 2025, the 2 segments Imperial Oil Ltd reported in this breakdown added up to $17.33B. Upstream was the largest segment, at $15.95B or 92.1% of the total, followed by Chemical ($1.38B, 7.9%).
The table also keeps 1 segment that Imperial Oil Ltd no longer reports, so earlier years can still be read on their original basis; use "Show 1 discontinued" beneath the table to see them. This breakdown covers 2 fiscal years between 2010 and 2025, as reported in Imperial Oil Ltd's annual filings.
Imperial Oil Ltd (IMO) breaks its revenue down by segment. In fiscal 2025, its largest segment was Upstream, with $15.95B or 92.1% of the total, followed by Chemical at $1.38B (7.9%).
Upstream was Imperial Oil Ltd's largest segment in fiscal 2025, with $15.95B in revenue, 92.1% of the $17.33B reported across its 2 segments.
Every figure is taken from Imperial Oil Ltd's annual financial filings and shown as reported: each line keeps the name the company gives it, years follow its own fiscal calendar, and lines it has stopped reporting stay in the table for the years they were reported.
The breakdown by segment covers fiscal 2010 to 2025. The latest four fiscal years are free to view, and the full history is available with a Business Quant subscription.