WattGlass to commercialize anti-reflective/soiling solution after fund raise

February 13, 2017
Facebook
Twitter
LinkedIn
Reddit
Email
WattGlass has secured a Series A round of funding led by material sciences firm, DSM that was said to support its efforts to commercialise its anti-reflective and anti-soiling coating for PV panels. Image: Aurora Solar/PVTech Power

US-based start-up WattGlass has secured a Series A round of funding led by material sciences firm, DSM that was said to support its efforts to commercialise its anti-reflective and anti-soiling coating for PV panels. 

WattGlass was one of five winners of the 2016 SunRISE TechBridge Challenge, a competition organized by Royal DSM, Fraunhofer, and Greentown Labs, which concluded in July, 2016. Winners were said to receive Greentown Launch and DSM Partnership/Investment support. 

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Corey Thompson, CEO of WattGlass said, “DSM is a leader in our market and has extensive experience developing and commercializing material-based solutions for high-tech markets. We are excited to be a winner of the Sunrise challenge that enabled us to receive funding from DSM Venturing. This funding provides us the resources needed to commercialize the research we are conducting under the NSF and DOE grants, and to bring our novel product to customers.” WattGlass is looking to establish domestic production of their proprietary chemical blends for shipment to customers worldwide.

The technology development had also been supported by the National Science Foundation (NSF) Small Business Innovation Research (SBIR) program, the Department of Energy (DOE) SunShot program, and the Arkansas Economic Development Commission (AEDC).

DSM Venturing was said to have led the funding round, although the investment amount and investment partners was not disclosed.  

16 June 2026
Napa, USA
PV Tech has been running PV ModuleTech Conferences since 2017. PV ModuleTech USA, on 16-17 June 2026, will be our fifth PV ModulelTech conference dedicated to the U.S. utility scale solar sector. The event will gather the key stakeholders from solar developers, solar asset owners and investors, PV manufacturing, policy-making and and all interested downstream channels and third-party entities. The goal is simple: to map out the PV module supply channels to the U.S. out to 2028 and beyond.
13 October 2026
San Francisco Bay Area, USA
PV Tech has been running an annual PV CellTech Conference since 2016. PV CellTech USA, on 13-14 October 2026 is our third PV CellTech conference dedicated to the U.S. manufacturing sector. The events in 2023, 2024 and 2025 were a sell out success and 2026 will once again gather the key stakeholders from PV manufacturing, equipment/materials, policy-making and strategy, capital equipment investment and all interested downstream channels and third-party entities. The goal is simple: to map out PV manufacturing in the U.S. out to 2030 and beyond.

Read Next

March 25, 2026
The global annual capital expenditure on PV manufacturing equipment is expected to more than double to US$43.8 billion over the next decade, according to a report from VDMA.
March 25, 2026
Spanish independent power producer (IPP) Zelestra has secured US$600 million in green financing for two solar PV projects totalling 440MW in Texas.
March 25, 2026
Indian solar PV manufacturer Waaree Energies is developing a INR39 billion (US$415 million) solar glass manufacturing facility in India.
March 25, 2026
TCL Zhonghuan has reported a 2025 loss alongside a raft of executive changes as its operating revenue rose slightly year-on-year.
March 25, 2026
Ceigall signs two PPAs worth US$145 million; Adani Green Energy commissions 510.1MW of renewable energy capacity at its Khavda site; Coal India extends a corporate guarantee for a 875MW solar project in Rajasthan.
March 25, 2026
Drawing on multiple field inspections, James Whittmore of Enertis Applus+ discusses some of the common problems emerging in the run-up to the US’s July project safe harbour deadline.

Upcoming Events

Solar Media Events
April 15, 2026
Milan, Italy
Solar Media Events
June 16, 2026
Napa, USA
Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland