GlassPoint Solar

What GlassPoint Solar does

GlassPoint Solar is a private industrial decarbonization company that designs, builds, owns, and operates solar thermal steam generation systems for hard-to-abate industries. Founded in 2008-2009 and currently headquartered in Dubai with a U.S. operational base in New York and an engineering R&D center in Stuttgart, the company serves mining and metals (Ma'aden alumina, Searles Valley Minerals), oil and gas enhanced oil recovery (Petroleum Development Oman's Miraah and Amal projects), and is expanding into chemicals, construction materials, and desalination.

The company's core technology is the proprietary Enclosed Trough concentrated solar power platform: large curved mirrors suspended inside agricultural glasshouse structures focus sunlight onto boiler tubes to produce high-pressure steam for industrial processes. The glasshouse enclosure protects mirrors from wind, sand, and dust, allowing use of lightweight, low-cost components at less than half the material intensity of outdoor trough systems. In December 2023, GlassPoint launched the Unify thermal storage system (ternary molten salt at 450°C) and a hoop-and-film enclosure redesign, together achieving a 30% reduction in delivered solar steam cost, 45% structural mass reduction, and 52% embodied carbon reduction, while enabling 24/7 continuous steam supply. The company holds over 100 issued and pending patents.

GlassPoint operates a Steam-as-a-Service commercial model under which it finances, constructs, retains ownership of, and operates the solar steam facility on the customer's site, with the customer paying for delivered steam under 20-year fixed-price contracts and zero upfront capital outlay. The company has deployed more than 60% of the world's installed solar industrial steam capacity and has a 2.2 GW project pipeline, anchored by a 1,500 MWth project with Ma'aden in Saudi Arabia and a 750 MWth project with Searles Valley Minerals in California. The company emerged from bankruptcy approximately four years ago and has since secured $8M Series A and $20M follow-on funding rounds, with a board and advisory bench including the former Australian Prime Minister and the former COO of Alcoa.

Name

GlassPoint Solar

Legal name

GlassPoint

Website

https://glasspoint.com

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

51–100 employees

Short description

GlassPoint Solar designs, builds, owns, and operates enclosed-trough solar steam facilities for industrial customers in mining, metals, oil and gas, and chemicals under 20-year Steam-as-a-Service contracts, holding 60%+ of the world's installed solar industrial steam capacity.

Ownership category

akta.pro rank

Product category

Solar Industrial Process Heat

NAICS

Solar Electric Power Generation (221114), Steam and Air-Conditioning Supply (221330), Power Boiler and Heat Exchanger Manufacturing (33241)

SIC

Industrial Process Furnaces & Ovens (3567), Cogeneration Services & Small Power Producers (4991)

akta.pro primary industry

CSP Plant Development & EPC (Parabolic Trough, Tower, Linear Fresnel, Dish) (EUACAGAE)

akta.pro secondary industries

Concentrated Solar Power (CSP) EPC (EUAEAAAH), CSP Thermal Energy Storage & Heat Transfer Systems (Molten Salt, HTF, Receivers) (EUACAGAF), Molten Salt Thermal Storage (CSP & High-Temperature Heat) (EUAFANAB), Solar Thermal & CSP Systems (Collectors, Receivers, Thermal Storage, CSP EPC) (EUAMABAL), Concentrated Solar & Solar Fuels R&D (CSP Innovations, Thermochemical, Solar-to-Hydrogen) (EUAMAOAE)

Keywords

• Solar steam generation
• Concentrated solar power
• Industrial process heat
• Solar thermal systems
• Enhanced oil recovery steam

Headquarters

HQ city

Fremont

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Technology or R&D, Operations, Personnel, Supply Chain, Infrastructure, Marketing or Sales

Revenue model

1. Steam-as-a-Service (Long-Term Contract Revenue): GlassPoint builds, owns, and operates large-scale solar steam facilities on customer sites. Customers pay for steam delivered over long-term contracts (20 years at fixed pricing), with zero capital required upfront from the customer. This is the primary revenue model, generating recurring service income over the contract life. It eliminates capital allocation hurdles for customers while providing GlassPoint with contracted cash flows.
2. Project Development and Ownership: GlassPoint develops, constructs, and retains ownership of solar steam installations, earning returns through long-term steam supply contracts with industrial customers. The company leverages project financing and investor capital to fund construction, then recovers investment through contracted steam payments over 20+ year periods.

Pricing tiers

Go-to-market motion2 records

Distribution channels1 record

Marketing channels3 records

Core offering

GlassPoint designs, finances, builds, owns, and operates large-scale enclosed trough concentrated solar power (CSP) facilities that produce high-pressure industrial steam on customer sites. Under its Steam-as-a-Service model, customers pay a fixed per-unit price for steam delivered over 20-year contracts with zero upfront capital, displacing natural gas-fired steam in mining, metals, oil and gas (EOR), chemicals, and construction materials operations. The offering integrates the proprietary Enclosed Trough solar collector with the Unify ternary molten salt thermal storage system to enable 24/7 delivery and up to 80% immediate carbon emission reduction.

Product overview

GlassPoint Solar is the leader in solar industrial process heat, providing an integrated platform of solar thermal technologies. The core offering consists of the Enclosed Trough Technology (their proprietary solar collectors protected inside greenhouse structures) combined with the Unify Storage System (ternary molten salt thermal storage for 24/7 operation). These technologies power their Steam-as-a-Service model, where GlassPoint designs, builds, owns, and operates large-scale solar steam facilities for industrial customers across mining, metals, chemicals, oil and gas, and construction materials sectors. The company has deployed over 60% of the world's solar industrial steam capacity, with flagship projects including Miraah in Oman (330 MWth), Ma'aden Solar I in Saudi Arabia (1,500 MWth planned), and partnerships with Searles Valley Minerals in California (750 MWth).

Differentiator

Problem solved

Functional benefit

Products and services

• Solar Steam (Steam-as-a-Service) Zero-capital industrial steam delivery service where GlassPoint designs, builds, owns, and operates large-scale solar steam facilities on customer sites under 20-year fixed-price contracts. Customers receive steam that matches the temperature and pressure specification of their existing fossil-fired steam generators, enabling immediate reduction in fuel use (50–80% annually) and carbon emissions (up to 80%) without process disruptions or expensive retrofits. The service integrates the proprietary Enclosed Trough collector with the optional Unify thermal storage system for 24/7 delivery, and is targeted at mining, metals, oil and gas (EOR), chemicals, and construction materials operators in sunny regions below 40° latitude.
• Enclosed Trough Technology Proprietary concentrated solar power technology that places large curved mirrors inside agricultural greenhouse structures to focus sunlight onto boiler tubes containing water, producing high-pressure industrial steam. The greenhouse enclosure protects mirrors from wind, sand, and dust, enabling use of lightweight, low-cost components that use less than half the metal, glass, and concrete of equivalent outdoor systems. The enclosed design delivers nearly 70% of the energy available in sunlight directly to the customer and is protected by over 100 issued and pending patents built over ten years of development.
• Unify Storage System Thermal energy storage system using ternary molten salts under direct heat that stores solar energy during the day and releases steam 24/7, including at night. Eliminates the need for costly heat exchangers and oil handlers common in conventional solar thermal storage, is optimized for 450°C operation, and halves the number of required storage tanks. Can be charged both thermally and electrically to provide a pathway to 100% decarbonization as utility grids decarbonize.

Quantifiable outcome

• Reduces fuel use by 50%-80% annually depending on location and weather conditions
• +8 more outcomes

Named customers5 records

Segments5 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Five partnerships are on record, tiered flagship and core.

• Searles Valley MineralsflagshipStrategic or Co-development Partner · 17 June 2025Partnership announced June 2025 to deploy 750 MWth of GlassPoint's solar thermal technology at SVM's Trona, California facility. Will reduce carbon emissions by up to 500,000 metric tons CO₂/year and help decommission two coal-fired power plants in California. SVM processes brine from Searles Lake to produce soda ash, borates, and specialty products. Over 600 employees, ~$300M revenue.
• CoxcoreImplementation/ SI/ Consulting Partner · 26 November 2024Cox (Spain-listed vertically integrated water and energy utility) partnered as technical and delivery partner for the GlassPoint Ma'aden Technology Showcase (GMTS) and additional solar thermal projects globally. Cox brings expertise in desalination, renewable energy, and sustainable infrastructure development. World leader in water conservation and management.
• MISA (Ministry of Investment of Saudi Arabia)flagshipStrategic or Co-development Partner · 25 October 2023Partnership with MISA to build a solar manufacturing facility and technology showcase in Saudi Arabia's Eastern Province. At full capacity, the factory will produce technology generating 5,000 tons of solar steam daily, offsetting 4 million MMBtus of gas and reducing carbon by 200,000 tons/year. Part of MISA's Global Supply Chain Resilience Initiative and Saudi Vision 2030.
• Ma'aden (Saudi Arabian Mining Company)flagshipStrategic or Co-development Partner · 2 June 2022MOU signed June 2022 to develop world's largest solar process heat plant — a 1,500 MWth facility at Ma'aden's alumina refinery in Ras al Khair, Saudi Arabia. Will reduce Ma'aden's carbon emissions by 600,000 tons/year (50%+ reduction at the refinery, ~10% of total). Full project value ~$1.5B. Technology Showcase launched January 2024; next phase with Cox as delivery partner announced November 2024.
• Petroleum Development Oman (PDO)coreStrategic or Co-development Partner · 1 January 2015PDO is the largest oil and gas producer in Oman (joint venture between Omani government, Shell, Total, and Partex). Partner on the Miraah project (330 MWth, operational since 2017) and earlier Amal I and II projects. GlassPoint's enclosed trough technology is the only solar thermal system designed specifically for oilfield deployment. Miraah produces 2,000 tons of steam daily for Amal oilfield.

Scale indicators16 records

Recent moves8 records

Expansion highlights6 records

Direct peers

• Heliogen: Heliogen develops AI-enabled concentrated solar thermal systems for industrial process heat, oil & gas, and mining applications. It is the closest peer to GlassPoint in the niche of CSP-based industrial steam and decarbonized heat.
• BrightSource Energy: BrightSource Energy designs and develops utility-scale concentrated solar power (tower) plants with thermal storage. It is a direct competitor in the CSP space, with overlapping technology approach (concentrated solar with storage) and large-project customer base.

Broad incumbents

• Acciona Energía: Acciona Energía is a global renewable energy developer and operator with significant CSP experience (Noor plants in Morocco). It overlaps with GlassPoint in large-scale CSP development, though Acciona operates broadly across wind, solar PV, and other renewables.
• SENER Group: SENER is a Spanish engineering group with deep CSP and solar thermal EPC heritage, involved in multiple Noor and Gemasolar parabolic trough projects. It competes with GlassPoint on CSP engineering, receivers, and storage subsystems in industrial and utility applications.
• Masdar: Masdar is a UAE-based clean energy developer and investor active across solar, wind, and hydrogen. It is relevant as a regional incumbent in Middle East renewables and could partner with or compete against GlassPoint in industrial heat projects across MENA.

Emerging players

• Rondo Energy: Rondo Energy provides industrial heat battery systems that deliver zero-carbon process heat to manufacturers. It targets the same industrial decarbonization market as GlassPoint but uses electrified thermal storage rather than concentrated solar, making it a partial competitor in industrial process heat.
• Antora Energy: Antora Energy builds thermal battery and energy storage systems to deliver carbon-free heat and power to industrial customers. It addresses overlapping industrial decarbonization use cases as GlassPoint, particularly for hard-to-abate sectors, though via electrified storage rather than CSP.
• Brenmiller Energy: Brenmiller Energy develops thermal energy storage (bTES) systems for industrial and utility customers to decarbonize steam and process heat. It competes with GlassPoint in the industrial heat decarbonization category with a different storage approach.
• Energy Vault: Energy Vault develops gravity- and kinetic-based energy storage solutions targeting utility-scale and industrial applications. It is adjacent in energy storage and industrial decarbonization rather than a direct CSP competitor.

Regional players

• Cox Energy (Abengoa's successor): Cox is a Spain-listed water and energy group with solar thermal and EPC capabilities and is already a GlassPoint delivery partner (GMTS Ma'aden showcase). It overlaps as a regional CSP/infrastructure peer in markets where GlassPoint is expanding.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/GlassPointEOR
• Facebookfacebook.com/GlassPointSolar
• LinkedInlinkedin.com/company/glasspoint-solar

Revenue estimate

Valuation estimate

Number of profiles

Profiles13 records

Funding overview

Funding rounds10 records

Investors9 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about GlassPoint Solar