| ATCX | PWR | FER | FIX | EME | APG | |
|---|---|---|---|---|---|---|
| Company Name | Atlas Technical Consultants, Inc. | Quanta Services, Inc. | Ferrovial SE | Comfort Systems USA, Inc. | EMCOR Group, Inc. | APi Group Corporation |
| Sector | Industrials | Industrials | Industrials | Industrials | Industrials | Industrials |
| Industry | Engineering & Construction | Engineering & Construction | Engineering & Construction | Engineering & Construction | Engineering & Construction | Engineering & Construction |
| Market Cap | - | $71.24B | $51.25B | $42.68B | $34.22B | $19.16B |
| Employees | 3.14K | 58.40K | 25.26K | 18.30K | 40.40K | 29.00K |
| CEO | L. Joseph Boyer | Earl C. Austin Jr. | Ignacio Madridejos Fernandez | Brian E. Lane | Anthony J. Guzzi | Russell A. Becker |