ATI Inc.

Company and business model

Delaware corporation with corporate headquarters at 2021 McKinney Avenue, Dallas, TX 75201.
Mission: "to solve the world’s challenges through materials science."
Operates two reportable segments:
- High Performance Materials & Components (HPMC)
- Advanced Alloys & Solutions (AA&S)

Produces high-performance materials, parts, and components for aerospace & defense, specialty energy, and medical markets.
Materials: nickel-based alloys and superalloys, titanium and titanium-based alloys, and other specialty materials.
Capabilities: cast/wrought and powder alloys, precision forgings, machined parts, and 3D-printed aerospace products.
Revenue mix: about 92% of HPMC revenue in 2025 came from aerospace & defense; roughly 68% of HPMC revenue was from commercial jet engines.

Produces nickel-based alloys, titanium and titanium-based alloys, and specialty alloys (including zirconium, hafnium, niobium).
Product forms include plate, sheet, and other configurations focused on high-value materials for extreme environments.
End-market mix: aerospace & defense accounted for about 41% of AA&S revenue, with additional exposure to specialty energy, conventional energy, electronics, and other markets.

Selected manufacturing and processing locations:
- HPMC: melting in Monroe, NC; Bakers, NC; Richland, WA. Finishing in Monroe, NC; Bakers, NC; Richburg, SC; Oakdale, PA. Forging/machining in Cudahy, WI; Appleton, WI; Coon Valley, WI; Irvine, CA. Additive manufacturing in Margate, FL.
- AA&S: zirconium, hafnium, niobium production in Millersburg, OR and Huntsville, AL. Nickel melting in Lockport, NY. Titanium melting in Albany, OR. Flat-rolled materials finishing in Vandergrift, WA and facilities in Rochester, Monaca, and Zelienople, PA; Pageland, SC. Forging/machining in Stalowa Wola, Poland.
- STAL joint venture (PRS products) in Xin-Zhuang Industrial Zone, Shanghai, China (ATI owns 60%).
Facilities are substantially company-owned; select international sites are leased (France, Germany, U.K., Poland, Mexico, China).
Corporate headquarters in Dallas, TX (leased) and an enterprise resource center in Pittsburgh, PA (leased).

Aerospace & Defense is ATI’s largest end market across both segments.
International sales represent about 42% of total annual sales; direct export sales to foreign customers account for about 34% of total sales.
Many HPMC products are sold under multi-year agreements; some AA&S products are also covered by long-term arrangements.

Total revenues: approximately $4.6 billion (compared with $4.4 billion in 2024 and $4.2 billion in 2023).
Revenue by segment:
- HPMC: about 53% of total revenue.
- AA&S: about 47% of total revenue.
Backlog of confirmed orders (as of December 28, 2025):
- Total backlog: about $3.7 billion.
- HPMC backlog: about $3.1 billion.
- AA&S backlog: about $0.6 billion.
- Expected fulfillment in fiscal year 2026: approximately 70% of the HPMC backlog and 90% of the AA&S backlog.
Employees: approximately 7,600 active employees; about 15% are located outside the U.S., across 15 countries.

Key materials: nickel-based alloys, titanium, zirconium, hafnium, niobium, cobalt, chromium, molybdenum, and related alloys.
Global sourcing with material exposure from multiple regions, including China.
Raw material price volatility is managed through mechanisms such as surcharges and index-based adjustments.
Availability and cost of energy resources (electricity, natural gas, oil) are material considerations for operations.

ATI holds hundreds of U.S. patents and other IP rights supporting its materials science and advanced manufacturing processes.
The company has added capabilities in additive manufacturing and post-processing for aerospace & defense applications.

Public disclosures and investor information are available via ATI’s website and SEC filings.
ATI maintains a cybersecurity program aligned with the NIST framework and governance oversight by the Board.

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