SkyMark Companies
SkyMark Companies is a privately held specialty vehicle and tank manufacturer operating seven brand divisions across aviation refueling, railroad services, fuel delivery, vacuum trucks, cranes, and tank fabrication, serving enterprise customers in aviation, transportation, fuel distribution, government, and environmental services across 70+ countries.
- Company typePrivate
- Founded2012
- HeadquartersMound City, United States
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What SkyMark Companies does
SkyMark Companies is a privately held specialty vehicle and tank manufacturer founded circa 2012 by CEO Steven Paul and headquartered in Kansas City, Missouri. The company designs, engineers, and manufactures purpose-built vehicles across seven brand divisions: SkyMark Refuelers (aircraft refueling trucks, hydrant dispensers, and GSE fueling units), FlowMark (industrial vacuum trucks and pit cleaners), RailTrucks (hi-rail section trucks and railroad service vehicles), Refined Fuel Trucks (fuel delivery tank wagons and fleet refuelers), SkyMark Cranes (articulated crane trucks and material handlers), Bruder Tank and KC Tank (ASME-certified aluminum, stainless steel, and carbon steel tanks), and Becker Aviation (aviation ground fueling parts and accessories). Its core product technology centers on first-to-market real-time equipment tracking from assembly through service life, advanced sensor integration across all product lines providing maintenance, fuel, location, and performance data, and a bespoke in-house ERP system with customer-facing production visibility.
SkyMark operates four manufacturing facilities across three U.S. states with 350+ employees and exports to over 70 countries. Its go-to-market is direct enterprise sales through dedicated brand-specific sales teams, telephone lines, and websites, with no third-party distribution. Customers include major airlines (Delta, American, Southwest), global fuel majors (Shell, Chevron, Air BP, World Kinect), Class I railroads (BNSF, CSX, Norfolk Southern), FBO networks (Signature, Atlantic, Million Air), defense contractors (Northrop Grumman), and environmental services companies (United Site Services, United Rentals). Pricing is quote-based and varies by configuration, with multi-year contracts typical for enterprise customers. The company holds key regulatory certifications including ASME 'R' and 'U' stamps, DLA and GSA government contracts, and memberships on IATA, NFPA 407, and SAE ARP5918 committees.
In January 2026, ATL Partners acquired SkyMark and combined it with Rampmaster to form a $300M+ revenue specialty vehicle equipment platform serving aviation and transportation end markets, with both management teams retaining leadership and rolling meaningful equity. This transaction marked the first investment from ATL Fund III. Prior to this, SkyMark was a portfolio company of Sky Island Capital, which exited at the time of the sale. The company is positioned as the global leader in aircraft refueling equipment, the national leader in vacuum trucks, and a best-in-class provider of railroad service trucks.
SkyMark Companies firmographics
Firmographics- Name
- SkyMark Companies
- Legal name
- SkyMark Companies
- Website
- https://skymarkcompanies.com
- Company type
- Private
- Founded year
- 2012
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- SkyMark Companies is a privately held specialty vehicle and tank manufacturer operating seven brand divisions across aviation refueling, railroad services, fuel delivery, vacuum trucks, cranes, and tank fabrication, serving enterprise customers in aviation, transportation, fuel distribution, government, and environmental services across 70+ countries.
- Ownership category
- akta.pro rank
SkyMark Companies industry classification
Industry- Product category
- Specialty Vehicle Manufacturing
- NAICS
- Other Aircraft Parts and Auxiliary Equipment Manufacturing (336413), Motor Vehicle Parts Manufacturing (3363)
- SIC
- Aircraft Parts & Auxiliary Equipment, Nec (3728), Truck & Bus Bodies (3713), Aircraft & Parts (3720)
- akta.pro primary industry
- Airport Ground Support Equipment (GSE) Vehicle Manufacturing (IMACAFAK)
- akta.pro secondary industries
- Truck Body & Upfit Manufacturing (Box/Dump/Service/Refuse) (IMACAGAC), Specialty Vehicle Body Manufacturing (Emergency/Military/Mobile Clinics) (IMACAGAD)
Keywords
Where SkyMark Companies is headquartered
LocationHeadquarters
- HQ city
- Mound City
- HQ country
- United States
- HQ region
- North America
Offices4 records
Markets served
SkyMark Companies business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Operations, Infrastructure, Marketing or Sales, Technology or R&D
Revenue model
- Specialty Vehicle Sales: Manufacture and sale of purpose-built specialty vehicles including aircraft refuelers, industrial vacuum trucks, railroad service trucks, fuel delivery trucks, crane trucks, and tank trailers.
- Aftermarket Parts and Components: Sale of aviation fueling components, filtration products, hoses, and accessories through Becker Aviation brand.
- Tank Manufacturing: Fabrication of aluminum, stainless steel, and carbon steel tanks for both mobile and stationary use across transportation, environmental services, agriculture, construction, and energy sectors.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom vehicle and tank quotes |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels4 records
SkyMark Companies product offering
Product offeringCore offering
SkyMark Companies designs and manufactures specialty vehicles and equipment for the aviation fueling, railroad, fuel delivery, and material handling industries. The company's brand portfolio includes aircraft refuelers, hydrant dispensers, ground support equipment (GSE) fueling units, industrial vacuum trucks, railroad service trucks, fuel delivery trucks, crane trucks, tank trailers, and aviation fueling parts. Products are built-to-order in multiple tank materials including aluminum, stainless steel, and carbon steel.
Differentiator
Problem solved
Functional benefit
Brands
- SkyMark Refuelers: World's leading provider of premium aircraft refueling solutions including jet aircraft refuelers, hydrant dispensers, GSE refuelers, and towable carts for commercial airlines, FBOs, and military forces worldwide.
- FlowMark
- RailTrucks
- Refined Fuel Trucks
- SkyMark Cranes
- Bruder Tank
- KC Tank
- Becker Aviation
Products and services
- SkyMark Refuelers Aircraft refueling trucks built for commercial aviation operators, fixed-base operators (FBOs), and military customers. Used to dispense aviation fuel at airports and airfields, with configurations supporting varied fuel capacities and operational requirements.
- Hydrant Dispensers Aviation fueling vehicles designed to dispense fuel from airport hydrant systems directly into aircraft, used by FBOs, commercial airlines, and military operators at airports with hydrant fueling infrastructure.
- GSE Fueling Units Ground support equipment fueling units for airport ground service operations, providing mobile fueling capability for support equipment fleets.
- FlowMark Industrial Vacuum Trucks Industrial vacuum trucks branded under FlowMark for environmental, wastewater, and pit cleaning applications at airports, industrial sites, and fuel storage facilities.
- RailTrucks Railroad service trucks designed for maintenance-of-way and rail yard service applications, sold to Class I railroads and rail service contractors.
- Refined Fuel Trucks Refined fuel delivery trucks for transporting and delivering gasoline, diesel, and other refined petroleum products to retail, commercial, and industrial customers.
- SkyMark Cranes Crane trucks sold under the SkyMark Cranes brand, providing mobile material handling capability for construction, industrial, and infrastructure applications.
- Bruder Tank / KC Tank Trailers Tank trailers manufactured under the Bruder Tank and KC Tank brands, available in aluminum, stainless steel, and carbon steel configurations for varied liquid-haul applications across petroleum, chemical, and food-grade markets.
- Becker Aviation Parts Aviation fueling parts and components sold under the Becker Aviation brand, supporting aftermarket and maintenance requirements for aircraft refueling equipment.
Quantifiable outcome
- Exports to over 70 countries with global aviation operations presence
- +3 more outcomes
Companies that use SkyMark Companies
Customer profileNamed customers28 records
Segments7 records
Ideal customer profiles4 records
SkyMark Companies technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
SkyMark Companies partnerships and signals
Strategic signalScale indicators4 records
Recent moves6 records
Expansion highlights6 records
SkyMark Companies competitors and assessment
Company assessmentOthers
- TBEPCI / National Truck Equipment (NTEA) member manufacturers: Industry association representing truck equipment manufacturers, where SkyMark is a member. Many member companies are smaller regional truck body upfitters that compete with SkyMark's FlowMark, Refined Fuel Trucks, and SkyMark Cranes product lines in localized markets.
Direct peers
- Vactor Manufacturing: Vactor is a direct competitor in industrial vacuum trucks and hydro-excavation equipment, overlapping directly with SkyMark's FlowMark brand. Both companies serve the same wastewater, environmental, and industrial service customers.
- Iowa Mold Tooling (IMT): IMT is a direct competitor in articulating crane trucks, mechanics trucks, and material handling vehicles for the construction industry. It serves similar customers as SkyMark Cranes with comparable product configurations.
- Stellar Industries: Stellar manufactures crane trucks, mechanic trucks, and hook lift trucks that directly overlap with SkyMark's SkyMark Cranes and FlowMark hook lift product lines, serving similar construction and material handling end markets.
- Rampmaster: Rampmaster was merged with SkyMark in the ATL Partners acquisition to form a combined specialty vehicle equipment platform. It directly overlaps in aviation ground support equipment (GSE) and refueling vehicles, making it the most directly comparable peer.
- Progress Tank: Progress Tank is a tank manufacturer where SkyMark's CEO Steven Paul was previously an executive leader. It competes directly with SkyMark's Bruder Tank and KC Tank subsidiaries in aluminum, stainless steel, and carbon steel tank fabrication for mobile and stationary use.
- Sewer Equipment (CUES/Sewer Equipment): Sewer Equipment builds vacuum trucks and sewer cleaning equipment that overlap directly with SkyMark's FlowMark brand. Both target municipalities, contractors, and environmental service companies for wastewater and sanitation applications.
- Garsite: Garsite is a fuel/lube truck and tank manufacturer where SkyMark CEO Steven Paul previously held an executive leadership role. It is a direct competitor in fuel delivery trucks, hydrant dispensers, and aviation refueling vehicles, sharing substantial customer overlap with SkyMark Refuelers.
Broad incumbents
- Altec Industries: Altec is a larger diversified specialty vehicle manufacturer (bucket trucks, digger derricks) serving electric utility, telecom, and related infrastructure. Overlap is in specialty crane trucks and material handling vehicles comparable to SkyMark Cranes.
- Heil Trailer (Heil Environmental): Heil is a much larger incumbent in specialty vehicle manufacturing, particularly refuse and environmental service trucks that overlap with SkyMark's FlowMark vacuum truck brand. Comparable as a diversified specialty truck body manufacturer serving similar end markets.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
SkyMark Companies social profiles
Digital presenceSkyMark Companies financial estimates
Financial estimateRevenue estimate
Valuation estimate
SkyMark Companies leadership team
Management profileNumber of profiles
Profiles6 records
SkyMark Companies subsidiaries and ownership
Company hierarchySubsidiaries7 records
SkyMark Companies funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
SkyMark Companies M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about SkyMark Companies
What does SkyMark Companies do?
SkyMark Companies designs and manufactures specialty vehicles and equipment for the aviation fueling, railroad, fuel delivery, and material handling industries. The company's brand portfolio includes aircraft refuelers, hydrant dispensers, ground support equipment (GSE) fueling units, industrial vacuum trucks, railroad service trucks, fuel delivery trucks, crane trucks, tank trailers, and aviation fueling parts. Products are built-to-order in multiple tank materials including aluminum, stainless steel, and carbon steel.
Is SkyMark Companies a public or private company?
SkyMark Companies is a private company. It is classified as private equity controlled and is currently operating.
When was SkyMark Companies founded?
SkyMark Companies was founded in 2012. It employs 101 to 250 people.
Where is SkyMark Companies based?
SkyMark Companies is headquartered in Mound City, United States, in the North America region.
How does SkyMark Companies make money?
Three revenue lines are on record. Specialty Vehicle Sales are the primary driver. The others are aftermarket Parts and Components and tank Manufacturing.
Who are SkyMark Companies's main competitors?
TBEPCI / National Truck Equipment (NTEA) member manufacturers is listed as an others. Direct peers are Vactor Manufacturing, Iowa Mold Tooling (IMT), Stellar Industries, Rampmaster, Progress Tank, Sewer Equipment (CUES/Sewer Equipment) and Garsite. Broad incumbents are Altec Industries and Heil Trailer (Heil Environmental).
Does SkyMark Companies have an API?
No public API is recorded for SkyMark Companies.
What industry is SkyMark Companies in?
SkyMark Companies's product category is Specialty Vehicle Manufacturing. Its primary akta.pro industry code is IMACAFAK, Airport Ground Support Equipment (GSE) Vehicle Manufacturing, with a secondary code of IMACAGAC, Truck Body & Upfit Manufacturing (Box/Dump/Service/Refuse). Its NAICS code is 336413 and its SIC code is 3728.