Truck and Engine Manufacturers Association
The Truck and Engine Manufacturers Association (EMA) is a Chicago-based not-for-profit trade association representing 30 global manufacturers of internal combustion engines and on-highway medium- and heavy-duty trucks, funded by membership dues and focused on regulatory advocacy, technical research, and coordination with U.S. EPA, CARB, and NHTSA on emissions, fuel efficiency, and safety standards.
- Company typePrivate
- Founded1968
- HeadquartersChicago, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Truck and Engine Manufacturers Association does
The Truck and Engine Manufacturers Association (EMA) is a not-for-profit U.S. trade association that represents 30 member companies manufacturing internal combustion engines (for trucks, buses, marine, agricultural, construction, industrial, locomotive, lawn/garden, and generator applications) and on-highway medium- and heavy-duty trucks with gross vehicle weight ratings above 10,000 pounds. Member companies include AGCO, Caterpillar, Cummins, Daimler Truck North America, Deere & Company, General Motors, PACCAR, Volvo Group North America, CNH Industrial, and International Motors, among others spanning U.S., European, and Japanese OEMs such as Komatsu, Scania, MAN, Stellantis, Honda, and Kubota. EMA's work centers on regulatory advocacy, scientific and technical research sponsorship, and industry coordination on emissions, fuel efficiency, and safety regulations; it works directly with the U.S. EPA, California Air Resources Board, NHTSA, state governments, and international regulatory agencies, including active litigation posture (e.g., the 2026 Motion to Intervene in GHG Phase 3 litigation) and position statements on DEF quality, SCR systems, CARB waivers, and biodiesel and natural-gas applications.
There are no commercial products or underlying technology platform: EMA's "products" are position statements, technical publications, advocacy filings, and committee-driven coordination. Its technology profile is explicitly not applicable, and the association has no apps, APIs, SDKs, or proprietary software assets. Operations are run by 1-10 professional staff in Chicago, with member-company representatives staffing the Board of Directors, Executive Committee, and specialized committees on product lines, regulatory matters, fuels/lubricants, and legislative issues.
EMA's revenue model is membership dues collected from its 30 enterprise OEM members (subscription-recurring), supplemented implicitly by dues-funded sponsored research and advocacy activities; the association does not disclose financials externally and operates as a member-driven, independent organization without a parent company, subsidiaries, or external ownership. Its roots trace to 1968, the Truck Manufacturers Association was formed in 1995 after the Motor Vehicle Manufacturers Association restructuring, and the two associations merged in 2009 under the current EMA brand, maintaining the TMA® registered trademark and an International Liaison Office in Europe opened in 2001.
Truck and Engine Manufacturers Association firmographics
Firmographics- Name
- Truck and Engine Manufacturers Association
- Legal name
- Truck and Engine Manufacturers Association
- Website
- https://truckandenginemanufacturers.org
- Company type
- Private
- Founded year
- 1968
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- The Truck and Engine Manufacturers Association (EMA) is a Chicago-based not-for-profit trade association representing 30 global manufacturers of internal combustion engines and on-highway medium- and heavy-duty trucks, funded by membership dues and focused on regulatory advocacy, technical research, and coordination with U.S. EPA, CARB, and NHTSA on emissions, fuel efficiency, and safety standards.
- Ownership category
- akta.pro rank
Truck and Engine Manufacturers Association industry classification
Industry- Product category
- Trade Association Services
- NAICS
- Motor Vehicle Gasoline Engine and Engine Parts Manufacturing (33631), Other Engine Equipment Manufacturing (333618), Motor Vehicle Parts Manufacturing (3363)
- SIC
- Engines & Turbines (3510)
- akta.pro primary industry
- Passenger Vehicle Engine Systems Manufacturing (ICE) (IMACAAAF)
- akta.pro secondary industries
- Passenger Vehicle Exhaust & Emissions Control Manufacturing (ICE) (IMACAAAI), Passenger Vehicle Safety Systems Manufacturing (ICE) (IMACAAAO), Exhaust & Emissions/Smog Testing & Repair (TLAKAAAI)
Keywords
Where Truck and Engine Manufacturers Association is headquartered
LocationHeadquarters
- HQ city
- Chicago
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Truck and Engine Manufacturers Association business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Others
Revenue model
- Membership Dues: EMA operates as a not-for-profit trade association funded by membership dues from its 30 member companies, which include leading engine and truck manufacturers from the United States, Europe, and Japan.
Distribution channels2 records
Marketing channels4 records
Truck and Engine Manufacturers Association product offering
Product offeringCore offering
The Truck and Engine Manufacturers Association (EMA) is a not-for-profit trade association that represents 30 worldwide manufacturers of internal combustion engines and on-highway medium- and heavy-duty trucks. EMA provides regulatory advocacy, sponsors scientific and technical research, develops technical standards for fuels and lubricants, and engages with U.S. and international regulators (EPA, CARB, NHTSA) on emissions, fuel efficiency, and safety rulemaking.
Product overview
The Truck and Engine Manufacturers Association (EMA) is a not-for-profit trade association, not a product company. It does not offer commercial products or services. EMA represents 30 member companies that manufacture internal combustion engines and on-highway medium- and heavy-duty vehicles. The association provides industry advocacy, publishes position statements, conducts scientific and technical research, and engages with regulatory agencies on emissions, fuel efficiency, and safety regulations. EMA's activities are carried out through committees, staff, and member company representatives rather than through commercial product offerings.
Differentiator
Problem solved
Functional benefit
Products and services
- Membership in EMA Trade Association
Quantifiable outcome
- Successfully reduced emissions from internal combustion engines to near zero-emission levels through research, development, and advocacy
Companies that use Truck and Engine Manufacturers Association
Customer profileNamed customers10 records
Segments3 records
Ideal customer profiles2 records
Truck and Engine Manufacturers Association technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Truck and Engine Manufacturers Association partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core and minor.
- Spencer StuartcoreEMA retained Spencer Stuart, a leading executive search firm, to support the search for a new President following Jed Mandel's announced plans to step down. The firm is handling candidate applications and nominations for the leadership position.
- Commercial Vehicle Solutions Network (CVSN)coreCVSN and EMA, together with the Equipment and Tool Institute (ETI), the Auto Care Association (AutoCare), and Heavy Duty Aftermarket Canada (HDAC), signed a Memorandum of Understanding on access to heavy-duty vehicle service information for Model Year 2010 and later trucks and buses over 10,000 lbs. sold in the United States and Canada.
- Equipment and Tool Institute (ETI)corePartnership with ETI on the MOU addressing availability of service information for Model Year 2010 and later trucks and buses over 10,000 lbs. sold in the United States and Canada.
- Auto Care AssociationcorePartnership with Auto Care Association on the MOU addressing availability of service information for Model Year 2010 and later trucks and buses over 10,000 lbs. sold in the United States and Canada.
- Heavy Duty Aftermarket Canada (HDAC)corePartnership with HDAC on the MOU addressing availability of service information for Model Year 2010 and later trucks and buses over 10,000 lbs. sold in the United States and Canada.
- U.S. Environmental Protection Agency (EPA)coreEMA works cooperatively with EPA to develop and implement cost-effective and technologically feasible emissions, fuel efficiency, and safety regulations that result in fewer emissions, better fuel efficiency, and enhanced safety.
- California Air Resources Board (ARB)coreEMA works with California ARB on development and implementation of cost-effective emissions and regulatory standards.
- National Highway Transportation Safety Administration (NHTSA)coreEMA collaborates with NHTSA on safety regulations and fuel economy standards for medium- and heavy-duty on-highway vehicles as mandated by the Energy Independence and Security Act of 2007.
- ACT ResearchminorEMA published ACT Research analysis of economic impacts of EPA's proposed GHG Phase 3 Rule, demonstrating industry-wide regulatory impact analysis.
Scale indicators3 records
Recent moves8 records
Expansion highlights4 records
Truck and Engine Manufacturers Association competitors and assessment
Company assessmentRegional players
- American Bus Association: U.S. trade association for the motorcoach, transit, and school bus industry. Comparable as a vehicle-industry advocacy body engaging on safety, fuel economy, and emissions rules, though focused on bus operators and builders rather than engine OEMs.
Direct peers
- Alliance for Automotive Innovation: U.S. trade association representing major automakers and light-duty vehicle manufacturers. Directly comparable as an industry advocacy body for vehicle OEMs engaged with EPA, NHTSA, and CARB on emissions and safety rulemaking.
- MEMA (Motor & Equipment Manufacturers Association): Trade association for motor vehicle parts suppliers and manufacturers. Closely comparable model: membership-funded advocacy, technical research, and regulatory engagement on vehicle components, aftermarket, and emissions.
- American Trucking Associations: National trade association for the trucking industry, primarily representing motor carriers rather than manufacturers. Adjacent in policy scope (safety, fuel economy, emissions) and operates with a similar association governance and dues model.
- Heavy Duty Manufacturers Association: Trade association representing heavy-duty and off-road equipment manufacturers and suppliers. Comparable member-driven advocacy model focused on heavy-duty powertrain, safety, and emissions regulations, with overlapping OEM members.
- Diesel Technology Forum: Industry association promoting advanced diesel engines, fuels, and emissions technology. Highly comparable as a diesel-focused advocacy body engaging regulators on emissions, DEF/AdBlue, and SCR systems, overlapping with several EMA members' priorities.
Others
- National Private Truck Council: Association for private fleet operators running medium- and heavy-duty trucks. Adjacent rather than directly comparable: represents truck buyers/operators rather than manufacturers, but engages on overlapping regulatory issues.
Broad incumbents
- American Petroleum Institute: Large U.S. trade association representing the oil and gas industry, including diesel and other transportation fuels. Comparable as a heavyweight advocacy and research body engaging EPA and CARB on fuel specifications and emissions policy that intersects with EMA's fuels and lubricants work.
Market position
Strengths4 records
Weaknesses3 records
Competitive moat4 records
Key risks4 records
Key highlights6 records
Customer concentration
Truck and Engine Manufacturers Association social profiles
Digital presenceTruck and Engine Manufacturers Association financial estimates
Financial estimateRevenue estimate
Valuation estimate
Truck and Engine Manufacturers Association leadership team
Management profileNumber of profiles
Profiles1 record
Truck and Engine Manufacturers Association funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Truck and Engine Manufacturers Association 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 Truck and Engine Manufacturers Association
What does Truck and Engine Manufacturers Association do?
The Truck and Engine Manufacturers Association (EMA) is a not-for-profit trade association that represents 30 worldwide manufacturers of internal combustion engines and on-highway medium- and heavy-duty trucks. EMA provides regulatory advocacy, sponsors scientific and technical research, develops technical standards for fuels and lubricants, and engages with U.S. and international regulators (EPA, CARB, NHTSA) on emissions, fuel efficiency, and safety rulemaking.
Is Truck and Engine Manufacturers Association a public or private company?
Truck and Engine Manufacturers Association is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was Truck and Engine Manufacturers Association founded?
Truck and Engine Manufacturers Association was founded in 1968. It employs 11 to 50 people.
Where is Truck and Engine Manufacturers Association based?
Truck and Engine Manufacturers Association is headquartered in Chicago, United States, in the North America region.
How does Truck and Engine Manufacturers Association make money?
One revenue line is on record: membership Dues.
Who are Truck and Engine Manufacturers Association's main competitors?
American Bus Association is listed as a regional player. Direct peers are Alliance for Automotive Innovation, MEMA (Motor & Equipment Manufacturers Association), American Trucking Associations, Heavy Duty Manufacturers Association and Diesel Technology Forum. National Private Truck Council is listed as an others. American Petroleum Institute is listed as a broad incumbent.
Does Truck and Engine Manufacturers Association have an API?
No public API is recorded for Truck and Engine Manufacturers Association.
What industry is Truck and Engine Manufacturers Association in?
Truck and Engine Manufacturers Association's product category is Trade Association Services. Its primary akta.pro industry code is IMACAAAF, Passenger Vehicle Engine Systems Manufacturing (ICE), with a secondary code of IMACAAAI, Passenger Vehicle Exhaust & Emissions Control Manufacturing (ICE). Its NAICS code is 33631 and its SIC code is 3510.