Allison Transmission
Allison Transmission is an American company that designs, manufactures, and distributes automatic transmissions for various industries, including on-highway trucks, buses, off-highway vehicles, and military applications. Founded in 1915, the company has a rich history that includes significant innovations and milestones, such as its early focus on automotive components and its transition to aviation parts during World War I. The company offers a diverse range of products, including on-highway transmissions like the MT Series and T Series, off-highway transmissions for construction and mining, and military transmissions for vehicles such as main battle tanks. Allison is also developing hybrid and electric solutions, including advanced powertrains and fuel cells. Its products are utilized by a wide array of customers, including military forces, trucking companies, and original equipment manufacturers. Dave Graziosi currently serves as the Chair and CEO, and the company is committed to sustainability and social responsibility in its operations.
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Headcount trend
Allison Transmission went from 1,624 employees in Jul 2023 to 1,707 in Jun 2025. Last 6 months: 57 people joined, 23 left.
Org structure
Headcount by department
Executive compensation
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See all jobsSalaries at Allison Transmission
All salaries7 salary profiles in India
H-1B sponsorship
The department split adds up all the years listed above. FY2026 alone: 5 filings.
Peer reviews
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Allison Transmission FAQ
How many employees does Allison Transmission have?
Allison Transmission has about 1,707 employees, up 0.6% over the last 3 months (as of Jun 2025).
Does Allison Transmission sponsor H1B visas?
Yes. Allison Transmission filed 5 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.
What is Allison Transmission's revenue per employee?
Allison Transmission makes about $1.88M in revenue per employee, based on $3.2B annual revenue and 1,707 employees.
How much does Allison Transmission pay?
6figr has 7 salary profiles for Allison Transmission in India and 2 in the US, with pay broken down by role, level and gender on the Allison Transmission salaries page. See Allison Transmission salaries in India
Is Allison Transmission a public company?
Yes. Allison Transmission is publicly traded under the ticker ALSN on NASDAQ.
Data from Apollo, DOL LCA disclosures, WARN notices and 6figr salary profiles. Updated 11 Oct 2026.