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2021 Top Tank Truck/Bulk Carriers

2021 Essential Financial and Operating Information for the 100 Largest For-Hire Carriers in North America

Up Front

After navigating COVID-19's disruption, trucking now has entered a historically strong business environment.
Find out where the Top 100 are located by North American region.
Small carriers often were hardest hit by COVID, but large fleets faced challenges, too.

Rankings

Rank Company Revenue (000)
1 Kenan Advantage Group 1,572,138
2 Quality Carriers 1,090,684
est
3 Trimac Transportation Services 600,000
4 Heniff Transportation Systems 562,000
est
5 Foodliner/Quest Liner 416,796
6 Groendyke Transport 273,125
est
7 Quantix Supply Chain Solutions 192,365
8 Eagle Transport Corp. 143,700
est
9 Martin Transport Inc. 120,523
est
10 Slay Transportation Co. 109,204
est
11 Tankstar USA 108,985
est
12 Florida Rock & Tank Lines 108,716
est
13 United Petroleum Transports 102,729
est
14 Dupré Logistics 98,044
15 Coastal Transport Co. 95,331
est
16 Viessman Trucking 92,128
est
17 Apex Logistics 81,935
est
18 Prime Inc. 75,098
19 CLI Transport 72,421
est
20 Andrews Logistics 69,463
21 J&M Tank Lines 64,241
est
22 Service Transport Co. 63,191
est
23 Herman R. Ewell Inc. 61,983
est
24 Tidewater Transit Co. 52,724
est
25 Schilli Corp. 52,421
est
26 Sterling Transport Co. 48,600
est
27 Solar Transport 45,200
28 Atlantic Bulk Carrier 43,546
est
29 Liquid Trucking Cos. 42,024
est
30 Mission Petroleum Carriers 41,155
est
31 NFI 35,000
32 Dixon Bros. 28,301
est
33 Cardinal Logistics 27,100
34 Canada Cartage 25,125
35 Wynne Transport Services 24,418
36 PGT Holdings 22,523
37 K-Limited Carrier 22,500
est
38 Carbon Express 18,645
est
39 Bulk Service Transport 16,000

Extras

If your company appears on the 2021 list, you have a few ways to announce it. Visit our logo library to get web- and print-ready graphics.
103

On the Bubble

Oak Harbor Freight Lines ($237 million), is a less-than-truckload carrier based in Auburn, Wash.
Learn more about Transport Topics' Top 100 For-Hire Carriers publication.
How companies are working to address the persistent driver shortage.
A look at how different segments of the trucking industry fared in 2020.
Some U.S. truckers are busier than they have ever been.

For-Hire News

BusinessLogisticsFor-HireTop 100

Hub Group Reports Q2 Revenue Decline Amid Tariff Turmoil

Hub Group experienced a decline in revenue as it worked to navigate tariff-driven effects on its business in the second quarter of 2025, the company reported July 31.

August 1, 2025
BusinessLogisticsFor-HireGlobal FreightTop 100

Schneider Reports Revenue and Earnings Growth in Q2

Schneider posted higher revenue and earnings in the second quarter of 2025, the company reported July 31.

July 31, 2025
BusinessTechnologyLogisticsFor-HireTop 100

XPO Reports Unchanged Revenue at $2.08 Billion for Q2

The Greenwich, Conn.-based less-than-truckload carrier posted net income of $106 million, or 89 cents a diluted share, for the three months ending June 30.

July 31, 2025
BusinessTechnologyLogisticsFor-HireTop 100

ODFL Q2 Profit Slides 16.6% as Market Weakness Persists

Profit and revenue at Old Dominion Freight Line fell in the second quarter, but senior executives said clarity is growing on how the ongoing freight recession might start to see an upturn.

July 30, 2025
BusinessTechnologyLogisticsFor-HireTop 100

Soft Freight Weighs on ArcBest, but Tech Boosts Efficiency

ArcBest experienced a year-over-year decline in revenue and earnings amid the continuing soft freight environment during the second quarter of 2025, the company reported July 30.

July 30, 2025
BusinessLogisticsFor-HireTop 100

Werner Q2 Earnings Lifted by Texas Nuclear Verdict Reversal

A pair of favorable financial outcomes tied to legal and business proceedings helped lift Werner Enterprises’ bottom-line results in the second quarter of 2025, the company reported July 29.

July 30, 2025
BusinessEquipmentLogisticsFor-HireTop 100

Roadrunner Adds 100+ Lanes, Continues LTL Network Expansion

Roadrunner’s latest lanes add over 21,000 new miles of coverage across the U.S. and Canada and establish Kansas City as a major new hub, the company said July 24.

July 30, 2025
BusinessLogisticsFor-HireTop 100

TFI Q2 Profit, Revenue Fall Double Digits as Tariffs Bite

“We’re most affected by the [tariff] instability in our industrial truckload base in the U.S.,” TFI CEO Alain Bédard said during a July 28 conference call with investors.

July 29, 2025
GovernmentBusinessLogisticsFor-HireGlobal Freight

UPS Withholds Outlook on Market Upheaval After Mixed Quarter

UPS has struggled to get a handle on volatility in the market, underscoring the challenges for the courier’s effort to reconfigure its network and revitalize its business.

July 29, 2025
BusinessFor-Hire

Hub Group Buys Marten’s Intermodal Unit for $51.8 Million

The deal, which Hub Group expects to more than double the size of its temperature-controlled intermodal fleet, is set to close by the end of the third quarter.

July 28, 2025

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