| Rank | Company | Market cap | Sector | Industry | Country | Exchange |
|---|---|---|---|---|---|---|
| 1 | $94.1B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 2 | $83.1B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 3 | $49.8B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 4 | $47.1B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 5 | $24.7B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 6 | $24.4B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 7 | $17.7B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 8 | $14.5B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 9 | $12.1B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 10 | $10.7B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 11 | $7.70B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 12 | $6.11B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 13 | $6.10B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 14 | $5.59B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 15 | $4.98B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 16 | $4.42B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 17 | $3.95B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 18 | $2.43B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 19 | $2.24B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 20 | $1.65B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 21 | $1.40B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 22 | $1.32B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 23 | $1.27B | Industrials | Specialty Business Services | United States | Nasdaq | |
| 24 | $913M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 25 | $845M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 26 | $691M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 27 | $643M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 28 | $392M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 29 | $382M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 30 | $376M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 31 | $347M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 32 | $261M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 33 | $244M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 34 | $212M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 35 | $158M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 36 | $133M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 37 | $105M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 38 | $104M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 39 | $68.5M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 40 | $61.6M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 41 | $44.3M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 42 | $38.1M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 43 | $36.1M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 44 | $27.2M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 45 | $13.2M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 46 | $13.0M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 47 | $6.59M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 48 | $6.03M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 49 | $4.08M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 50 | $3.41M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 51 | $2.13M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 52 | $0.38M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 53 | Industrials | Specialty Business Services | Nasdaq | |||
| 54 | Industrials | Specialty Business Services | United States | Nasdaq | ||
| 55 | Industrials | Specialty Business Services | United States | Nasdaq | ||
| 56 | Industrials | Specialty Business Services | United States | Nasdaq | ||
| 57 | Industrials | Specialty Business Services | United States | Nasdaq | ||
| 58 | Industrials | Specialty Business Services | United States | Nasdaq | ||
| 59 | Industrials | Specialty Business Services | United States | Nasdaq | ||
| 60 | Industrials | Specialty Business Services | United States | Nasdaq | ||
| 61 | Industrials | Specialty Business Services | United States | Nasdaq |