Aircraft, Marine & Railroad Transportation Equipment Wholesalers

The 2,070 aircraft, marine, and railroad transportation equipment wholesalers act as middlemen between original equipment manufacturers (OEM) and customers, which include carriers, manufacturers, repair and maintenance facilities, the U.S. military, government organizations, dealers, and retailers. Wholesalers are integral to transportation equipment supply chains, which can involve the movement of millions of parts and components.

Dependence on Government Support

Government contracts can account for a significant percentage of sales for some aircraft and marine equipment wholesale companies.

Legacy Aircraft Create Aftermarket Opportunities

As customers extend the life of aircraft that may have otherwise been retired, MRO operators are increasingly turning to aftermarket parts.

Oct 21, 2026 - Boeing Makes Headway After Years of Setbacks

• US transportation equipment orders fell 0.6% in August 2026, marking their third decline in four months, according to the US Department of Commerce. The decline came despite stronger business investment in other sectors and reflected weaker demand for commercial aircraft and motor vehicles. However, aircraft manufacturer Boeing continues to recover from years of production setbacks and safety problems. The company delivered 475 commercial aircraft through September 2026, up 8% from a year earlier, but still trailed European rival Airbus, which delivered 547 planes during the same period. Boeing delivered 600 aircraft in 2025, rebounding sharply from just 348 in 2024. The company also secured 165 new aircraft orders in September, including 100 jets for Turkish Airlines. Despite improving production, Boeing continues to struggle with manufacturing bottlenecks and ended September with a backlog of about 6,370 aircraft.
• Commuters are giving public transit another look due to high gas prices, which could eventually translate into stronger equipment demand for the wholesalers that supply transit agencies. Ridership has climbed in several major markets as gasoline prices rose above $4.50 nationally this spring, with San Diego transit ridership up 6.5% year over year in March and San Francisco’s Muni posting its highest ridership since the pandemic, according to Grist. Sustained ridership gains can put more wear on buses, railcars, and related systems, supporting demand for replacement parts, maintenance equipment, and eventually new vehicles. Agencies are also under pressure to modernize aging fleets, creating opportunities for wholesalers that distribute vehicles, components, and other transit equipment. The bigger opportunity comes if higher ridership sticks and pushes agencies to expand service and accelerate fleet replacement.
• Aircraft engine costs have become a major challenge for airlines, according to aviation finance firm Avalon. Limited competition among manufacturers, shortages of fuel-efficient engines, and strong demand for new aircraft have driven prices sharply higher. Avolon estimates that engines now account for up to 80% of a new aircraft’s value, up from 20-30% two decades ago. Aviation analytics data from Cirium shows that leasing two Pratt & Whitney engines in early 2025 cost $400,000 per month, compared with $306,000 to lease an entire A320neo. Bloomberg also reported that industry supply chain disruptions cost airlines at least $11 billion in 2025. Airlines say reliability issues with newer engines are forcing more unscheduled maintenance, eroding the fuel savings these engines were designed to deliver and increasing operating costs while demand for new aircraft remains strong.
• Airline equipment wholesaling is being reshaped by supply shortages and a booming aftermarket, as airlines struggle to secure new aircraft and components. Global aircraft backlogs now exceed 17,000 units, with delivery shortfalls of more than 5,000 aircraft, per a report published by Safe Fly Aero, forcing carriers to keep older fleets in service longer and increasing demand for replacement parts. At the same time, supply chain disruptions are costing airlines over $11 billion annually through higher maintenance expenses and excess inventory, according to the International Air Transport Association. In this environment, wholesalers are becoming critical intermediaries - sourcing scarce components, managing inventory, supporting MRO providers - while shifting away from new equipment sales in favor of higher-margin aftermarket and logistics services.

Industry size & Structure

The average aircraft, marine, and railroad equipment wholesaler employs about 17 workers and generates $29.5 million annually.

• The aircraft, marine, and railroad equipment wholesale industry consists of about 2,070 firms that employ 37,118 workers and generate $61 billion annually.
• The industry is concentrated with the top 50 companies accounting for about 69% of industry revenue.
• Large companies with aircraft, marine, and railroad equipment wholesaling operations include First Aviation Services, Dynatech International (ISO Group), Proponent, West Marine Pro, Land ‘n Sea (Brunswick), Progress Rail (Caterpillar), Railserve (Marmon Holdings), and Bridgewell Resources.
• Large companies often have international operations.