Electrically Active Smart Glass and Windows Global Market Report 2025

The electrically active smart glass and windows market size has grown rapidly in recent years. It will grow from $3.56 billion in 2024 to $3.98 billion in 2025 at a compound annual growth rate (CAGR) of 11.7%. The growth in the historic period is attributed to the increasing penetration of smartphones and wearable devices, the growing consumer awareness of energy-efficient home systems, the rising adoption of Internet of Things (IoT) sensors in smart spaces, expanding government initiatives for mHealth and remote monitoring, and the increasing demand for personalized user experiences.

The electrically active smart glass and windows market size is expected to see rapid growth in the next few years. It will grow to $6.11 billion in 2029 at a compound annual growth rate (CAGR) of 11.3%. The growth in the forecast period is driven by the increasing deployment of smart city infrastructure, the growing adoption of AI-driven automation in ambient intelligence systems, the rising integration of edge computing with location-based services, the increasing use of real-time location data and analytics, and the expansion of ambient intelligence in healthcare and assisted living. Key trends in the forecast period include continuous technological advancements in ambient intelligence systems, innovations in human-computer interaction and spatial computing, developments in ubiquitous computing and context-aware environments, research and development in AI-powered location intelligence, and the expansion of hyper-contextualized services through location and behavioral data.

The growing demand for energy-efficient and sustainable buildings is expected to drive the growth of the electrically active smart glass and windows market in the coming years. Energy-efficient and sustainable buildings are designed and operated to minimize energy consumption, reduce environmental impact, and optimize resource utilization throughout their lifecycle. This rising demand is primarily driven by stringent government regulations and building codes that mandate improved energy performance standards, as authorities worldwide implement policies requiring commercial and residential structures to meet higher efficiency benchmarks to combat climate change. The increased focus on sustainable building practices directly boosts the need for advanced glazing technologies that enable dynamic light control, thermal insulation, and reduced heating and cooling loads in buildings. For example, in May 2024, according to the U.S. Environmental Protection Agency, the number of commercial buildings earning ENERGY STAR certification rose from over 7,000 in 2022 to more than 8,800 in 2023, reflecting an increase of approximately 1,800 buildings. Therefore, the growing demand for energy efficiency and sustainable buildings is propelling the growth of the electrically active smart glass and windows market.

Key companies in the electrically active smart glass and windows market are focusing on developing suspended particle device (SPD) technology to enhance light control and user comfort across applications. SPD technology is an advanced light-control system that uses suspended particles in a film to adjust light transmission, aligning when powered to permit light and dispersing when unpowered to provide shading and privacy. For example, in January 2025, Gauzy, an Israel-based fully integrated light and vision control company, launched an energy-harvesting smart glass with black suspended particles for automotive, aerospace, and architectural industries. The product features a rich black hue that provides superior shading and thermal comfort compared to traditional blue SPD variants. It enables precise control of visible light transmission for improved comfort and energy efficiency while maintaining aesthetic appeal. Gauzy’s black SPD smart glass demonstrates enhanced durability, fast switching speeds, and compatibility with curved and flat surfaces, making it suitable for integration into high-end vehicles, aircraft cabins, and modern architectural façades.

In October 2024, Mativ Holdings, Inc., a US-based manufacturer of Argotec brand engineered polymer films, partnered with Miru Smart Technologies to develop intelligent, energy-efficient smart glass solutions. The partnership combines Miru’s electrochromic window expertise with Mativ’s advanced Argotec TPU interlayer films to create high-performance, electrically active smart glass that enhances energy efficiency, optical clarity, and design flexibility for automotive and architectural applications. Miru Smart Technologies is a Canada-based developer of smart window technology, including electrochromic windows.

Major players in the electrically active smart glass and windows market are Saint-Gobain S.A., AGC Inc., Gentex Corporation, Nippon Electric Glass Co. Ltd., Taiwan Glass Industry Corp., Skyline Design, Plansee SE, View Inc., Gauzy Ltd., Polytronix Inc., Guangzhou Huichi Industrial Development Co. Ltd., Smartglass International Limited, Innovative Glass Corporation, Pro Display, UniteGlass, Miru Smart Technologies, Diamond Switchable Glass Ltd, Privetek, Dhanlaxmi Enterprises, Glasstronn, and The Smart Glass Company.

North America was the largest region in the electrically active smart glass and windows market in 2024. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in electrically active smart glass and windows report are Asia-Pacific, Western Europe, Eastern Europe, North America, South America, Middle East and Africa. The countries covered in the electrically active smart glass and windows market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

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.

The rapid escalation of U.S. tariffs and the resulting trade tensions in spring 2025 are significantly impacting the construction sector, particularly in materials procurement and project costs. Higher duties on imported steel, aluminum, lumber, and machinery have driven up expenses for builders, contractors, and infrastructure developers, leading to increased project bids and delayed timelines. Construction equipment manufacturers face similar challenges, with tariffs on essential components and raw materials inflating production costs and squeezing margins. Additionally, retaliatory tariffs in international markets have curtailed exports of U.S.-made construction equipment and materials, further affecting profitability. The sector must now prioritize local sourcing, modular construction techniques, and supply chain diversification to control costs and ensure project viability amid ongoing trade uncertainties.

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

Electrically active smart glass and windows are advanced glazing materials that change their light transmission properties when an electric voltage is applied. They allow users to control transparency, glare, and heat levels in real time. Electrically active smart glass and windows improve comfort and energy efficiency by dynamically adapting to changing light conditions and creating intelligent, responsive surfaces.

The key types of electrically active smart glass and windows are electrochromic, thermochromic, suspended particle device (SPD) smart glass, and polymer-dispersed liquid crystal (PDLC). Electrochromic smart glass uses electric voltage to adjust its tint, enabling precise control over light transmission and glare reduction. The key functionalities of these glass and windows include privacy control, energy efficiency, light management, temperature regulation, and safety and security features. They are distributed through various channels such as direct sales, online retail, distributors, specialty stores, and wholesale. Applications include residential, commercial, automotive, aerospace, and healthcare facilities, with end-users spanning building and construction, transportation, consumer electronics, hospitality, and energy sectors.

The electrically active smart glass and windows market consists of sales of electroluminescent smart glass, micro-blind smart glass, suspension plasma display, and quantum dot smart 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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