The largest US-listed Specialty Business Services companies, ranked by market capitalization. Market cap and sector are shown for each company.
| # | Company | Market cap | Sector |
|---|---|---|---|
| 1 | Cintas CorporationCTAS | $69.72B | Industrials |
| 2 | RELX PlcRELX | $55.02B | Industrials |
| 3 | Thomson Reuters CorporationTRI | $37.07B | Industrials |
| 4 |
| $26.65B |
| Industrials |
| 5 | RB Global, Inc.RBA | $21.06B | Industrials |
|---|
| 6 | UL Solutions Inc.ULS | $19.66B | Industrials |
|---|
| 7 | AramarkARMK | $14.75B | Industrials |
|---|
| 8 | Rentokil Initial plcRTO | $14.60B | Industrials |
|---|
| 9 | TransUnionTRU | $14.36B | Industrials |
|---|
| 10 | BIP Bermuda Holdings I LimitedBIPI | $12.77B | Industrials |
|---|
| 11 | Wise Group plc Class A Ordinary SharesWSE | $12.32B | Industrials |
|---|
| 12 | UniFirst CorporationUNF | $4.87B | Industrials |
|---|
| 13 | Dlocal LimitedDLO | $4.31B | Industrials |
|---|
| 14 | AndersenANDG | $4.15B | Consumer Cyclical |
|---|
| 15 | First Advantage CorporationFA | $3.24B | Industrials |
|---|
| 16 | Maximus, Inc.MMS | $2.83B | Industrials |
|---|
| 17 | PagSeguro Digital Ltd.PAGS | $2.62B | Industrials |
|---|
| 18 | ABM Industries Inc.ABM | $2.61B | Industrials |
|---|
| 19 | Cimpress plcCMPR | $2.52B | Industrials |
|---|
| 20 | The Andersons, Inc.ANDE | $2.29B | Consumer Defensive |
|---|
| 21 | Flywire CorpFLYW | $2.26B | Industrials |
|---|
| 22 | Target Hospitality Corp.TH | $1.96B | Industrials |
|---|
| 23 | CBIZ, Inc.CBZ | $1.84B | Industrials |
|---|
| 24 | TIC Solutions, Inc.TIC | $1.77B | Industrials |
|---|
| 25 | Pursuit Attractions and Hospitality, Inc.PRSU | $1.52B | Industrials |
|---|
| 26 | BrightView Holdings, Inc.BV | $1.34B | Industrials |
|---|
| 27 | Resolute Holdings Management, Inc.RHLD | $1.19B | Industrials |
|---|
| 28 | LegalZoom.com, Inc.LZ | $1.12B | Industrials |
|---|
| 29 | Cass Information Systems, Inc.CASS | $674.19M | Industrials |
|---|
| 30 | Spire Global, Inc.SPIR | $598.02M | Industrials |
|---|
| 31 | Paysign, Inc.PAYS | $478.55M | Industrials |
|---|
| 32 | Acacia Research CorporationACTG | $453.97M | Industrials |
|---|
| 33 | Quad/Graphics, Inc.QUAD | $441.35M | Industrials |
|---|
| 34 | Civeo CorporationCVEO | $369.45M | Industrials |
|---|
| 35 | BUUU Group LtdBUUU | $252.5M | Industrials |
|---|
| 36 | Public Policy Holding Company, Inc.PPHC | $203.46M | Industrials |
|---|
| 37 | Resources Connection, Inc.RGP | $154.14M | Industrials |
|---|
| 38 | Concorde International Group Ltd.YOOV | $147.79M | Industrials |
|---|
| 39 | Team, Inc.TISI | $77.48M | Industrials |
|---|
| 40 | DLH Holdings Corp.DLHC | $76.81M | Industrials |
|---|
| 41 | Where Food Comes From IncWFCF | $74.18M | Industrials |
|---|
| 42 | Rich Sparkle Holdings LimitedANPA | $53.75M | Industrials |
|---|
| 43 | P3 Health Partners Inc.PIII | $36.27M | Healthcare |
|---|
| 44 | CervoMed Inc.CRVO | $34.16M | Industrials |
|---|
| 45 | Network-1 Technologies, Inc.NTIP | $33.61M | Industrials |
|---|
| 46 | P3 Health Partners Inc.PIIIW | $25.40M | Industrials |
|---|
| 47 | Primech Holdings Ltd. Ordinary SharesPMEC | $24.89M | Industrials |
|---|
| 48 | SPAR Group, Inc.SGRP | $23.79M | Industrials |
|---|
| 49 | TryHard Holdings LimitedTHH | $14.66M | Industrials |
|---|
| 50 | Token Cat LimitedTC | $13.97M | Industrials |
|---|
| 51 | Intelligent Group LimitedINTJ | $4.25M | Industrials |
|---|
| 52 | YY Group Holding LimitedYYGH | $4.16M | Industrials |
|---|
| 53 | VisionSys AI Inc.VSA | $3.24M | Industrials |
|---|
| 54 | Galaxy Payroll Group LimitedGLXG | $2.55M | Industrials |
|---|
| 55 | Samfine Creation Holdings Group LimitedSFHG | $1.76M | Industrials |
|---|
| 56 | Odyssey Marine Exploration, Inc.OMEX | $1.03M | Industrials |
|---|
| 57 | Lichen International LimitedLICN | $914.2K | Industrials |
|---|
| 58 | SMX (Security Matters) Public Limited CompanySMX | $904.99K | Industrials |
|---|
| 59 | Powell Max Limited Class A Ordinary SharesPMAX | $340.99K | Industrials |
|---|
Showing the top 59 companies.
