GlassPoint Secures $20M to Scale Solar Heat for Heavy Industry

DUBAI, UAE – January 26, 2026 – GlassPoint, a frontrunner in solar thermal technology, today announced the successful closure of a $20 million funding round, signaling a significant scale-up in the fight to decarbonize one of the world's most challenging sectors: industrial process heat. The investment was led by Liechtenstein-based asset management firm N.I.S. New Investment Solutions, with notable participation from returning German venture capital investor MIG Capital.

The capital infusion is earmarked to accelerate the company's existing megaprojects in California and Saudi Arabia and to fuel a strategic global expansion. This move positions GlassPoint to more aggressively tackle a market that represents a larger slice of global energy consumption than all forms of electricity combined, yet has remained stubbornly dependent on fossil fuels.

The Silent Giant of Global Emissions

While the transition to renewable electricity captures headlines, a larger, more difficult challenge looms in the industrial sector. According to the International Energy Agency, industrial process heat—the energy used for applications like mineral processing, chemical production, and manufacturing—accounts for a staggering 26% of global energy use. In contrast, all forms of electricity account for just 20%.

This $444 billion market has been notoriously difficult to decarbonize, primarily due to the simple economics of burning cheap natural gas and other fossil fuels to generate steam and heat. However, with mounting pressure to meet climate goals and increasing price volatility in fossil fuel markets, heavy industries are actively seeking viable, cost-effective alternatives. This is the critical gap GlassPoint aims to fill.

"In many parts of the world, solar energy is now the lowest cost source of industrial power, creating an opportunity to simultaneously reduce operating costs and emissions," said Takashi Sato, Founder of N.I.S. New Investment Solutions, in a statement. "GlassPoint is a proven solution for this moment and has already won the confidence of some of the most discerning industrial organizations in the world, from oil and gas leaders to mining titans."

A Bet on Proven Technology and Economics

The confidence from investors like N.I.S. and MIG Capital is rooted in GlassPoint's unique and proven technology, which offers superior economics in the world's sunniest regions, where over half of all industry is located. The company's solution revolves around two core innovations: the Enclosed Trough and the Unify Storage System.

The Enclosed Trough technology places large, curved mirrors inside an agricultural-style glasshouse. This simple but ingenious design protects the sensitive reflective surfaces from wind, dust, and sand, which drastically reduces cleaning needs and operational costs—a major advantage over exposed solar thermal systems. The mirrors concentrate sunlight onto pipes carrying water, generating high-pressure steam for industrial use. Recent refinements to the design have reduced its structural mass by 45% and total project cost by 16%, further strengthening its economic case.

To solve the intermittency of solar power, GlassPoint developed the Unify Storage System. This system stores solar heat in ternary molten salts during the day and releases it on demand, enabling a continuous, 24/7 supply of clean thermal energy. By optimizing the system for a 450°C sweet spot, the company has managed to halve the number of required storage tanks compared to typical molten salt systems, driving down costs and complexity.

"GlassPoint provides industry leaders with a proven solution to deliver industrial process heat at the lowest cost," stated Rod MacGregor, Chief Executive Officer at GlassPoint. "With this latest round of financing, we will expand into several new global markets where GlassPoint's technology delivers compelling value."

A Global Blueprint for Greener Factories

The new funding will directly support the advancement of two landmark projects that showcase the scale and impact of GlassPoint's technology. In California, the company is partnered with Searles Valley Minerals to build a 750-megawatt thermal (MWth) facility. This project is set to provide 60% of the steam required for the site's mineral processing operations and will facilitate the decommissioning of the last two coal-fired power plants in the state, cutting up to 500,000 metric tons of carbon dioxide emissions annually.

Simultaneously, GlassPoint is advancing its flagship 1.5-gigawatt thermal (GWth) project with mining giant Ma'aden in Saudi Arabia. Destined to be the world's largest industrial solar thermal plant, it will provide steam for a bauxite refinery, playing a key role in decarbonizing Ma'aden's aluminum supply chain and supporting the Kingdom's ambitious sustainability goals. These projects build on the success of the company's 330 MWth facility in Oman, which has been reliably delivering solar steam for enhanced oil recovery since 2017.

With this proven track record, GlassPoint is now setting its sights on new territories, targeting the U.S. Southwest, Southern Europe, the Middle East, and South America for expansion. To support this growth, the company is expanding its Technology Center in Stuttgart, Germany, and actively hiring engineering, finance, and business development talent in Dubai and the United States. This strategic expansion underscores a pivotal moment for industrial decarbonization, where proven, scalable, and economically sound solutions are finally ready to displace fossil fuels at a meaningful scale.