NYSE:CMI#5 of 9 in this industry1 market
Cummins
heavy equipmentpower generationenginesautomotive suppliers
Revenue—not disclosed
Markets named in1across this research
Incumbent in1the one to displace
Rank in industry5 / 9by revenue
01
Where it competes
Every market in this research that names Cummins. Where it is the named incumbent it leads the list. The entry signal is the market’s, not the company’s — it says how open that market is to someone new.
| Market | Role | Share | Entry signal |
|---|---|---|---|
| Turbine, Engine and Industrial Gearbox Builder 3336 Engine, turbine and power transmission equipment manufacturing |
Incumbent | — | 11% entry signal |
02
Others in Engine, turbine and power transmission equipment manufacturing
Ranked by revenue. Companies that disclose none follow, ordered by how many markets name them.
| 1 | Timken Private | $4.6B |
| 2 | GE Vernova Private | — |
| 3 | Siemens Energy Private | — |
| 4 | Caterpillar (CAT) NYSE:CAT | — |
| 5 | Cummins NYSE:CMI | — |
| 6 | Mitsubishi Power Private | — |
| 7 | Rolls-Royce Power Systems Private | — |
| 8 | Vestas VWDRY | — |
| 9 | Wärtsilä WRTBY | — |
Company details are from the search.cos database (snapshot 2026-10-10); market roles, shares and sourced revenue are from the research records linked above. Filed under the industry it serves — a software vendor sits with the industry that buys from it. Ranks convert currencies at approximate rates to put companies in order; every figure shown is in the currency it was reported in.