Corning Incorporated
Specialty Glass and CeramicsFounded 1851- Updated July 2025
Reviewed by Swet Parvadiya
Last reviewed: July 2025
CorpDigest
Corning Incorporated
Company History
Founded 1851 in Corning, New York
Last reviewed: 2025-07-15 · By Swet Parvadiya
That same discipline resurfaced in 1915 with Pyrex, a borosilicate glass formula originally developed for railroad lanterns that turned out to be ideal for cookware and laboratory equipment.
Amory Houghton Sr. (1812-1882) founded what would become Corning Incorporated in 1851 as the Bay State Glass Company, a small glassware manufacturer in Somerville, Massachusetts. Born in Massachusetts, Houghton had worked in various mercantile and manufacturing ventures before entering the glass business. He recognized that the future of glass manufacturing lay in technical and industrial applications rather than commodity tableware, and he invested early in specialized glass-melting equipment and skilled craftsmen. In 1868, he made the pivotal decision to move the company to Corning, New York, a town of fewer than 5,000 people at the time, because of its access to natural gas for fuel and the Erie Railroad for transportation. The company was renamed Corning Glass Works, and the Houghton family would maintain a controlling interest for over a century until taking the company public in 1945. Houghton died in 1882, but his sons and grandsons—Amory Houghton Jr., James Houghton, and others—would lead the company through its expansion into scientific glass, Pyrex cookware, television picture tubes, and optical fiber. The Houghton family's commitment to long-term investment in research and manufacturing, even during downturns, created the cultural foundation for Corning's survival through multiple near-death experiences.
Amory Houghton Sr. founded the Bay State Glass Company in Somerville, Massachusetts, with initial capital of approximately $50,000 and a workforce of 20 glassblowers, establishing the foundation of what would become a 174-year-old industrial institution.
The company moved to Corning, New York, and was renamed Corning Glass Works, drawn by natural gas deposits for glass-melting fuel and Erie Railroad access. The town's population was under 5,000, yet it would remain the company's headquarters for over 150 years.
Thomas Edison placed a $311.97 purchase order with Corning for glass encasements for his incandescent lightbulb, establishing a pattern of collaboration with visionary inventors that would repeat with Steve Jobs and the iPhone 127 years later.
Corning introduced Pyrex borosilicate glass, which could withstand extreme temperature changes without shattering. The product became a staple of American kitchens and established Corning's reputation for materials science innovation that solved practical problems.
The Houghton family took Corning Glass Works public on the New York Stock Exchange, ending a century of family control while maintaining significant ownership. The IPO valued the company at approximately $100 million and provided capital for post-war expansion.
Corning researchers Robert Maurer, Donald Keck, and Peter Schultz invented low-loss optical fiber at Sullivan Park research facility, creating the physical infrastructure for the internet and modern telecommunications. The fiber could transmit light signals with attenuation below 20 dB/km.
Corning Glass Works changed its name to Corning Incorporated in April 1989, reflecting the company's evolution from a glass manufacturer to a diversified materials science enterprise with operations in ceramics, optical physics, and advanced materials.
Corning spun off its consumer products division—including Pyrex and CorningWare—into a separate company called World Kitchen, focusing Corning's resources on technical glass, optical communications, and advanced materials for industrial and technology markets.
Corning's stock price reached approximately $100 per share as optical fiber demand surged with internet infrastructure buildout. The company's market capitalization approached $100 billion, and optical fiber became the largest business segment.
The telecommunications bubble burst, sending Corning's stock from approximately $100 to $1 and wiping out 99% of market value. The company laid off half its 50,000-employee workforce, and bankruptcy was a real possibility. Wendell Weeks, then VP of optical fiber, led the restructuring.
Wendell P. Weeks was appointed CEO in April 2005 after joining the company in 1983 as a controller. He had led the optical fiber business through the crash and restructuring, and his appointment marked a shift toward innovation-driven growth and operational discipline.
Steve Jobs called Wendell Weeks and asked Corning to produce millions of square meters of ultrathin, chemically strengthened glass for the first iPhone. Corning delivered Gorilla Glass within six months, creating a product that would generate billions in revenue and become the standard for smartphone cover glass.
Amazon founder Jeff Bezos joined Corning's board of directors, a relationship that reflected Corning's growing importance to cloud infrastructure and technology supply chains. Bezos later described Weeks as a leader shaped by Corning's near-death experience.
Corning's Valor Glass Vials, developed under patents held by Wendell Weeks, played a key role in enabling the delivery of COVID-19 vaccines. The crack-resistant glass vials could withstand temperature extremes and manufacturing stresses that broke traditional borosilicate glass.
Corning launched its 'Springboard' plan to add more than $3 billion in annualized sales and achieve 20% operating margins by end of 2026. Q4 2024 core sales reached a record $3.87 billion, up 18% year-over-year, driven by 93% growth in Optical Communications Enterprise business for Gen AI data centers.
Corning acquired the remaining 57.5% stake in Samsung Corning Precision Materials, a joint venture that manufactured liquid crystal display glass in Korea, giving Corning full control of a critical manufacturing asset and consolidating its position in the display glass substrate market. The acquisition eliminated a complex joint venture structure and allowed Corning to integrate Samsung's display glass operations into its global supply chain.
Corning acquired the remaining interest in Hemlock Semiconductor Group, a producer of high-purity polycrystalline silicon for the solar and semiconductor industries, from its joint venture partners Dow Corning and Shin-Etsu. The acquisition was motivated by the growing demand for solar-grade polysilicon and semiconductor-grade silicon.
Corning acquired Plaslab, a manufacturer of laboratory products for cell culture and life sciences research, to expand its Life Sciences product portfolio and geographic reach in Europe. The acquisition complemented Corning's existing laboratory brands including Falcon, PYREX, and Axygen.
Corning Incorporated was founded in 1851 by Amory Houghton as Bay State Glass Company in Somerville, Massachusetts, with the operation relocating to Corning, New York in 1868 and renamed Corning Flint Glass Works under Amory Houghton Jr. leadership. The company built scientific glass capabilities through 19th century railway signal lenses, scientific glassware, and various specialty glass products, transitioning toward consumer products through 20th century innovations including Pyrex heat-resistant glass (1915), Corning Ware ceramic cookware (1958, made from pyroceram glass-ceramic invented by S. Donald Stookey), and various other consumer brands. The 1970-1990s strategic transformation toward telecommunications glass (optical fiber) and electronics glass (CRT television tubes, then LCD substrates) repositioned company for technology industry growth. Revenue grew from $700 million (1990) to $13.1 billion (2024) through patient strategic transformation across multiple technology cycles, with continued operational presence in Corning, New York 170+ years after relocation.
Corning scientists Robert Maurer, Donald Keck, and Peter Schultz invented low-loss optical fiber technology in 1970, demonstrating practical light transmission through specially manufactured glass fibers supporting telecommunications applications that revolutionised global communications infrastructure. The breakthrough enabled fiber-optic telecommunications replacing copper wire systems, with Corning commercialising optical fiber production through 1970s-1980s capturing dominant industry position. Strategic positioning included continued R&D investment supporting fiber technology evolution, manufacturing capability expansion, and various other strategic priorities maintaining technology leadership. The 1990s telecommunications boom drove explosive growth supporting optical fiber capacity expansion, with Corning revenue reaching $7.1 billion (2000) before dot-com crash creating substantial operational challenges. Despite subsequent telecommunications industry collapse causing 80% stock decline (2000-2002), optical fiber remains foundational Corning business with continued strategic importance through data center and fiber-to-home infrastructure expansion.
Corning faced existential crisis during 2001-2003 telecommunications industry collapse with revenue declining from $7.1 billion (2000) to $3.1 billion (2003) and stock collapsing from $113 (September 2000) to $1.10 (October 2002), requiring substantial restructuring including 50% workforce reduction, plant closures, and various operational changes supporting survival. Recovery strategy combined cost reduction supporting near-term viability with continued R&D investment ($300+ million annually maintained despite losses) preserving technology leadership for future opportunities. Strategic diversification beyond telecommunications-heavy positioning included LCD glass substrate expansion (Samsung Corning Precision Materials joint venture supporting display industry), specialty materials expansion (Gorilla Glass for mobile devices launched 2007), continued life sciences glass for laboratory equipment, and environmental technologies (catalytic converter substrates). The patient recovery approach plus strategic diversification supported revenue recovery to $13 billion+ supporting current diversified technology materials company positioning.
Corning's Gorilla Glass (chemically strengthened alkali-aluminosilicate glass) launched in 2007 as commercial product for mobile device cover glass, with breakthrough adoption when Apple selected Gorilla Glass for original iPhone supporting durable touch screen interface. The commercial timing aligned with smartphone industry explosive growth — Gorilla Glass became standard cover glass for billions of smartphones and various other mobile devices, generating substantial revenue and strategic positioning. Technical advantages include damage resistance, optical clarity, touch screen compatibility, and various manufacturing capabilities supporting volume production at competitive economics. Subsequent Gorilla Glass generations (Gorilla Glass 5, Gorilla Glass 6, Gorilla Glass Victus, Gorilla Glass Victus 2 launched 2022) provided continued performance improvements supporting customer relationships through smartphone evolution. Strategic value includes premium pricing capability (Gorilla Glass commands premium versus commodity glass alternatives), Apple and Samsung customer relationships, and various other positioning benefits supporting continued technology materials leadership.