Inland Transportation was Kirby’s largest product and service line in fiscal 2025, bringing in $1.55B of $3.36B (46%).
| Product and Service | FY 2016 | FY 2017 | FY 2018 | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| Inland Transportation | $1.28B | $1.42B | $1.55B | $1.55B | ||||||
| Refers To Inland Transportation Of Petrochemical Feedstock, Chemicals, Pressurized Products, Refined Petroleum Products, Certain Black Oil, Agricultural Chemicals & Black Oil, Such As Asphalt | — | — | — | — | ||||||
| Commercial & Industrial | $576.56M | $624.58M | $621.99M | $651.35M | ||||||
| Refers To Selling Oem Replacement Parts & New Diesel Engines, Provides Service Mechanics And Maintains Facilities To Overhaul And Repair Diesel Engines And Ancillary Products For Marine And On-Highway Transportation Companies, Mining And Industrial Companies. The Company Provides Engineering And Field Services, Oem Replacement Parts And Safety-Related Products To Power Generation Operators And To The Nuclear Industry, Manufactures Engine Generator And Pump Packages For Power Generation Operators And Municipalities, Offers Power Generation Systems Customized For Specific Commercial And Industrial Applications, And Rents Equipment Including Power Generation Systems, Pumps, Air Compressors, Fork Lifts And Railcar Movers | — | — | — | — | ||||||
| Power Generation | $256.71M | $403.58M | $484.97M | $610.22M | ||||||
| Oil & Gas | $334.51M | $341.55M | $245.86M | $167.17M | ||||||
| Coastal Transportation | $339.96M | $305.45M | $359.82M | $387.17M | ||||||
| Refers To Coastal Transportation Of Refined Petroleum Products & Black Oil | — | — | — | — | ||||||
| Total | $2.78B | $3.09B | $3.27B | $3.36B |
Kirby brought in $3.36B from its five product and service lines in fiscal 2025, the year ended December 31, 2025. That was up 3.0% from $3.27B in fiscal 2024. Inland Transportation was the largest at $1.55B (46.0%), ahead of Commercial & Industrial at $651.35M (19.4%) and Power Generation at $610.22M (18.1%). The other two lines brought in $554.34M combined.
Compared with fiscal 2024, Power Generation grew fastest, up 25.8% to $610.22M, while Oil & Gas fell the most, down 32.0% to $167.17M. From fiscal 2022 to 2025, combined revenue from these lines grew from $2.78B to $3.36B, a compound annual growth rate of 6.5%. Inland Transportation's share held steady at about 46.0%.
Marine Transportation was Kirby’s largest segment in fiscal 2025, bringing in $1.55B of $2.81B (55%).
| Segment | FY 2015 | FY 2016 | FY 2017 | FY 2018 | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Marine Transportation | $1.28B | $1.42B | $1.55B | $1.55B | |||||||
| Marine Transportation (Kmt) | — | — | — | — | |||||||
| Marine Transportation - A Component Of An Entity For Which There Is An Accounting Requirement To Report Separate Financial Information On That Component In The Entity'S Financial Statements | — | — | — | — | |||||||
| Distribution & Services | $833.27M | $1.03B | $1.11B | $1.26B | |||||||
| Distribution & Services - A Component Of An Entity For Which There Is An Accounting Requirement To Report Separate Financial Information On That Component In The Entity'S Financial Statements | — | — | — | — | |||||||
| Distribution & Services A Component Of An Entity For Which There Is An Accounting Requirement To Report Separate Financial Information On That Component In The Entity'S Financial Statements | — | — | — | — | |||||||
| Total | $2.11B | $2.44B | $2.66B | $2.81B |
Kirby brought in $2.81B from its two segments in fiscal 2025, the year ended December 31, 2025. That is less than the $3.36B it reports by product and service, so these segments do not cover all of its revenue. Marine Transportation was the largest at $1.55B (55.1%), ahead of Distribution & Services at $1.26B (44.9%).
Compared with fiscal 2024, Distribution & Services grew 14.0% to $1.26B, while Marine Transportation fell 0.3% to $1.55B.
Kirby (KEX) reports its revenue by product and service and by segment. In fiscal 2025, Inland Transportation was its largest product and service line, bringing in $1.55B (46.0% of the total), followed by Commercial & Industrial at $651.35M (19.4%).
Inland Transportation was Kirby's largest product and service line in fiscal 2025, bringing in $1.55B, or 46.0% of the $3.36B total across its five product and service lines.
Marine Transportation was Kirby's largest segment in fiscal 2025, bringing in $1.55B, or 55.1% of the $2.81B total across its two segments.
Among Kirby's product and service lines that make up at least 2% of revenue, Power Generation grew fastest in fiscal 2025, up 25.8% from $484.97M to $610.22M.
Every figure comes from Kirby's annual financial filings, as reported. Each line keeps the name Kirby gives it, and years follow its fiscal calendar.
Kirby's revenue by product and service goes back to fiscal 2016, with figures through fiscal 2025. The latest four fiscal years are free to view, and the full history is available with a Business Quant subscription.