Ulbrich Solar Technologies closes ribbon interconnect plant used by SolarWorld Americas

August 11, 2017
Facebook
Twitter
LinkedIn
Reddit
Email

Solar PV cell and module ribbon interconnect supplier Ulbrich Solar Technologies has closed its production operations in Hillsboro Oregon, due to operating difficulties of SolarWorld Americas after parent company SolarWorld AG went into insolvency proceedings. 

Local reports noted that the Ulbrich’s ribbon plant closed down on Friday 4th of August with potentially the loss of around 35 jobs. 

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

Only this week and further confirmations today have been made by former founder and chairman of SolarWorld AG, Dr. Ing. Eh Frank Asbeck that he had purchased and the courts approved his new company, SolarWorld Industries GmbH had acquired the manufacturing and R&D operations, SolarWorld Industries Sachsen GmbH, SolarWorld Innovations GmbH as well as SolarWorld Industries Thüringen GmbH.

Asbeck confirmed that Qatar Solar Technologies, a subsidiary of the not-for-profit Qatar Foundation was a shareholder with Asbeck in the new entity. 

SolarWorld Americas was attempting to operate in some capacity while its parent company and all its German subsidiaries went into bankruptcy and had previously stated that it would be receiving funds from SolarWorld AG investors. 

The decision by Ulbrich to close the plant supporting SolarWorld Americas manufacturing operations could potentially indicate production may have stopped, due to lack of recent financial support. 

Although Asbeck highlighted that production in Germany would restart next week, saving over 500 jobs, he did not mention SolarWorld Americas in a statement. 

Read Next

October 15, 2025
Independent power producer (IPP) Geronimo has begun construction on it’s150MW solar project in Illinois and commissioned the 125MW PV project in Michigan.
October 15, 2025
Indian module manufacturer Saatvik Green Energy, through its subsidiary Saatvik Solar Industries, has secured solar PV module orders worth INR6.89 billion (US$78 million).
Premium
October 14, 2025
OCI Holdings’ decision this week to buy a Vietnamese solar wafer facility to supply the US solar cell manufacturing industry makes clear the biggest vulnerability facing the sector today.
October 13, 2025
Korean chemical production firm OCI Holdings has acquired a 65% stake in a Vietnamese solar wafer production plant, intending to export solar wafers to the US.
October 13, 2025
US solar manufacturer T1 Energy has acquired a minority stake in fellow US-based solar cell producer Talon PV.
Premium
October 10, 2025
Gaëtan Masson of IEA PVPS warns of overcapacity, collapsing prices and slipping module quality in the new Trends in PV Applications report.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
October 21, 2025
New York, USA
Solar Media Events
November 25, 2025
Warsaw, Poland
Solar Media Events
December 2, 2025
Málaga, Spain
Solar Media Events
February 3, 2026
London, UK