Smart Glass Market Report 2026

The smart glass market size has grown rapidly in recent years. It will grow from $8.47 billion in 2025 to $9.34 billion in 2026 at a compound annual growth rate (CAGR) of 10.4%. The growth in the historic period can be attributed to increasing adoption of energy-efficient building solutions, early emergence of electrochromic technologies, expansion of smart infrastructure projects, growth in premium automotive features, rising demand for advanced architectural glazing.

The smart glass market size is expected to see rapid growth in the next few years. It will grow to $13.75 billion in 2030 at a compound annual growth rate (CAGR) of 10.1%. The growth in the forecast period can be attributed to rising integration of voice- and app-controlled glass systems, expansion of sustainable smart building designs, increasing adoption of automated light-regulation systems, growth in automotive smart glass applications, rising investment in advanced glazing materials. Major trends in the forecast period include increasing deployment of smart windows, growth in automated light control systems, rising adoption of energy-saving glass solutions, expansion of remote and voice-based control, increased use of intelligent building facades.

The expanding construction industry is expected to drive the growth of the smart glass market in the coming years. The construction industry includes all activities involved in planning, designing, building, and maintaining structures and infrastructure. Its growth is fueled by population increases, urbanization, economic development, major infrastructure initiatives, technological progress, and a growing focus on sustainability. Smart glass supports these goals by helping create buildings that are more sustainable, comfortable, and technologically advanced, making it an appealing choice for the construction sector. For example, in July 2024, according to Atradius N.V., a Netherlands-based trade credit insurance company, global construction output grew by 3.7% in 2024 compared to 2023, contributing to an overall annual growth rate of 2%. Therefore, the expanding construction industry is contributing to the growth of the smart glass market.

Prominent companies within the smart glass market are strategically focusing on introducing advanced and intelligent solutions, such as smart privacy glass, to gain a competitive advantage. Smart privacy glass technology allows transparent materials such as glass to switch, as needed, from a clear to a shaded or opaque state. In a significant development in November 2023, Kolbe, a U.S.-based window and glass manufacturer, collaborated with Gauzy Ltd, an Israel-based smart glass and ADAS technologies company, to launch a smart privacy glass solution designed for single-family homes. This innovative switchable privacy glass technology incorporates premium polymer dispersed liquid crystal (PDLC) films between glass panes, enabling the smart glass to transition from opaque to transparent with the application of power. Homeowners can control the privacy and shading of their windows and doors through a wall-mounted touch panel, remote control, or home automation system. This cutting-edge technology offers customizable privacy options and is available in white or gray on select Kolbe window and door products, such as VistaLuxe WD LINE direct sets, ultra series casements, awnings, swinging doors, and forgentsSeries all glastra cases.

In June 2025, TDK Corporation, a Japan-based provider of electronic solutions including passive components, sensors, power supplies, and energy devices, acquired SoftEye, Inc. for an undisclosed amount. Through this acquisition, TDK aims to accelerate the development of a complete system for smart glasses and create a new Human Machine Interface (HMI) for interacting with AI through eye movement, thereby strengthening its position in the AI ecosystem and AR-focused consumer applications. SoftEye is a U.S.-based provider of custom chips, cameras, software, and algorithms designed for smart glasses, featuring novel hardware- and software-based eye intent technology that enables low-power eye tracking and object recognition, essential for AR/VR display systems and intuitive AI interaction.

Major companies operating in the smart glass market are Hitachi Chemical, Saint-Gobain, Merck, PPG, AGC, Polytronix, VELUX, Gentex, Switch Materials, AGP eGlass, View, Intevac, Kinestral, Quantum Glass, SAGE, Soladigm, Gauzy, Eyrise, Halio, Heliotrope, Pleotint.

Note that the outlook for this market is being affected by rapid changes in trade relations and tariffs globally. The report will be updated prior to delivery to reflect the latest status, including revised forecasts and quantified impact analysis. The report’s Recommendations and Conclusions sections will be updated to give strategies for entities dealing with the fast-moving international environment.

Tariffs are impacting the smart glass market by raising costs for imported electrochromic materials, electronic controllers, semiconductor components, and specialty coatings. These effects are most significant across construction and automotive sectors in regions relying on foreign advanced materials such as Europe and North America. However, tariffs are encouraging regional production capabilities, stimulating innovation in domestic smart glass manufacturing, and strengthening long-term supply resilience.

The smart glass market research report is one of a series of new reports that provides smart glass market statistics, including smart glass industry global market size, regional shares, competitors with a smart glass market share, detailed smart glass market segments, market trends and opportunities, and any further data you may need to thrive in the smart glass industry. This smart glass market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenario of the industry.

Smart glass denotes a variety of glass capable of modifying its characteristics, such as tint, opacity, or color, in reaction to external stimuli such as heat, light, or electricity. This technology is grounded in cutting-edge advancements that incorporate sophisticated materials to fashion windows and surfaces capable of adjusting their attributes based on external conditions or user directives.

The primary categories of smart glass encompass electrochromic, suspended particle device (SPD), liquid crystal, passive, and other variants. Electrochromic smart glass, for instance, pertains to glass that alters its tint or transparency in response to an electrical voltage. These glasses are operated through manual, remote, mobile-based, voice-based, and alternative control systems across various sectors, including transportation, construction, power generation, and more.Europe was the largest region in the smart glass market in 2025. North America is expected to be the fastest-growing region in the forecast period. The regions covered in the smart glass market report are Asia-Pacific, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in the smart glass market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

The smart glass market consists of sales of switchable glass, smart windows, wardrobes, and self-tinting glass. Values in this market are ‘factory gate’ values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

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