What Adient makes

Adient is the world's largest dedicated automotive seating supplier, manufacturing complete seat systems and every major sub-component that goes into them. Its product scope runs from the metal frames and mechanisms that give a seat its structure to the foam that shapes its feel to the trim that determines how it looks and wears.

Seat structures and mechanisms are the engineering core: seat tracks, recliners, height adjusters, tilt mechanisms, and seat locks that define a seat's adjustability and crash performance. Adient produces these at scale across its own plants and through Tier 1 joint ventures, including Keiper, a mechanisms specialist that appears prominently in Adient's US import record. Seating foam is a parallel engineering discipline: Adient develops custom formulations for varying density, durability, and emissions profiles, including low-VOC and natural-oil-polyol variants that support automaker sustainability targets.

Seat trim -- the cut-and-sewn or formed cover that contacts the occupant -- is a third separate manufacturing competency. Adient's Sculpted Soft Trim technology layers different materials and thicknesses to create contour without hard supports underneath. It runs trim in fabric, leather, and synthetic leather across a global network of trim plants, with in-house embossing, quilting, and pattern capabilities. Complete seat assembly, where the structure, foam, and trim come together into a finished seat module, is delivered in just-in-time sequence directly to OEM assembly lines, meaning Adient has minutes rather than hours of buffer between seat completion and installation.

Electric-vehicle programs are a growing part of the mix. Adient cites EV programs explicitly in its engineering and design materials, and its joint ventures in China -- seven partnerships established since 1996 -- position it inside fast-growing domestic Chinese EV production.

Financial performance

Adient reported revenue of approximately $14.5 billion for fiscal year 2025 (the twelve months ended September 30, 2025), equivalent to roughly EUR 13.0 billion per the Berylls Top-100 study. That figure represents a 3.1% decline from the prior fiscal year, consistent with softer automotive production volumes across North America and Europe in 2024 and 2025.

EBIT margin for FY2025 stood at 0.8% per the Berylls study, a thin result that reflects both the cost structure of a high-volume, low-margin assembly business and the restructuring charges and non-cash items that weighed on the reported line. On an adjusted EBITDA basis -- which excludes restructuring, amortization of intangibles, and non-recurring items -- the company ran at approximately 5.8 to 6.1% in recent quarters. The GAAP net loss was $281 million, driven primarily by restructuring activity rather than a cash shortfall: Adient's management cited $2.4 billion of gross debt and $1.5 billion of net debt as of the first quarter of FY2026, with adjusted EBITDA positive enough to service it.

For FY2026, the company guided toward revenue of approximately $14.6 billion as of early 2026, a modest increase from FY2025, and raised that guidance after the first quarter of FY2026. The company employs between 65,000 and 70,000 people across roughly 200 manufacturing and assembly plants in 29 countries.

Ownership and history

Adient was incorporated in Ireland and listed on the New York Stock Exchange in October 2016 following a tax-efficient spin-off from Johnson Controls Inc., which had held the automotive seating business since its 1985 formation. The operational headquarters is 49200 Halyard Drive, Plymouth, Michigan. Trading as NYSE: ADNT, Adient is independently governed with no controlling shareholder; its Irish domicile reflects the spin structure rather than operational presence.

The business traces its manufacturing roots to JCI's seating division, which built its global footprint through decades of OEM program wins and joint ventures. Adient inherited that network intact: seven joint ventures in China with major Chinese automakers, established progressively from 1996 onward; Bridgewater Interiors LLC in Detroit, a JV with Epsilon Technologies that supplies General Motors; and Avanzar Interior Technologies in San Antonio, a JV that produces seats for Toyota's Tundra and Tacoma programs. As of September 2026, Jerome Dorlack serves as President and CEO; Peter Carlin was named as incoming Executive Vice President and CFO, effective November 16, 2026.

Certifications and quality

Adient claims IATF 16949 certification, the automotive sector's mandatory quality management standard, across its manufacturing operations. The company does not feature a dated public certificate on its website, so the claim is reported as stated. IATF 16949 is the automotive sector quality norm and a precondition for supplying production part-approved components to most global OEM programs; its absence from a supplier of Adient's scale would be conspicuous.

Beyond the manufacturing quality standard, Adient holds an EcoVadis Silver rating as of 2025, placing it in the top 15% of companies assessed by that third-party sustainability evaluator. It has also had its science-based emissions-reduction targets validated by the Science Based Targets initiative (SBTi), with targets set and validated in 2022. These sustainability credentials are relevant to OEM procurement teams under increasing pressure to document scope-3 emissions in their supply chains.

Known customers

Adient's documented customer relationships span the top tier of global OEM production.

Frequently asked questions

What does Adient make?

Adient designs and manufactures complete automotive seat systems and the major components within them: seat structures and mechanisms (tracks, recliners, height adjusters), seating foam in custom formulations, and seat trim in fabric, leather, and synthetic materials. It delivers finished seat modules in just-in-time sequence to automaker assembly plants globally.

Who owns Adient?

Adient is an independent, NYSE-listed company (ticker: ADNT) incorporated in Ireland with operational headquarters in Plymouth, Michigan. It was spun off from Johnson Controls in October 2016 and has no controlling shareholder. Its automotive seating operations trace back to JCI's seating business formed in 1985.

What is Adient's revenue?

Adient reported approximately $14.5 billion in revenue for fiscal year 2025 (ended September 30, 2025), equivalent to roughly EUR 13.0 billion per the Berylls automotive-sector study. Revenue declined 3.1% year over year, consistent with softer automotive production volumes across key markets. The company guided toward approximately $14.6 billion for FY2026.

Where is Adient headquartered?

Adient's operational headquarters is at 49200 Halyard Drive, Plymouth, Michigan 48170, USA. The company is legally incorporated in Ireland, a structure reflecting the spin-off from Johnson Controls in 2016, but its leadership and primary operations are based in Plymouth, Michigan.

Who are Adient's customers?

Adient supplies seats to automakers globally, though most individual program relationships are not publicly disclosed. Documented customers include General Motors, supplied through the Bridgewater Interiors joint venture in Detroit, and Toyota, supplied through the Avanzar Interior Technologies joint venture in San Antonio for Tundra and Tacoma programs. Adient's seven China-based joint ventures supply major domestic Chinese OEMs.

Last verified September 2026. Is this your company? Request a correction.