Arizona Tribune - Tiderock Companies Commences Deliveries on $700,000 in Rail Orders for London Underground Refurbishment

Tiderock Composites Trusted Composite Partner for the World's Leading Companies

BOSTON, MASSACHUSETTS / ACCESS Newswire / September 25, 2025 / Tiderock Companies, Inc. (OTCID:TDRK), a diversified holding company focused on growth through operational revitalization and strategic acquisitions, today announced that its subsidiary, Tiderock Composites Ltd., has commenced deliveries under contracts totaling over $700,000 for the refurbishment of the London Underground, the world's oldest metro system and one of the busiest urban transit networks, operated by Transport for London (TfL).

The program involves the retrofit of driver cab interiors along with a variety of other composite components designed to modernize and extend the service life of rolling stock across the Underground.

"These deliveries mark a significant milestone for Tiderock as we strengthen our presence in the rail sector," said Adam Rooney, Director of Sales of Tiderock Companies. "The London Underground is among the most demanding and safety-conscious transit systems in the world. Our phenolic composite solutions provide the lightweight, durable, and fire-resistant materials required to ensure long-term performance and passenger safety."

Phenolic composites are a critical material in modern rail applications, offering a unique combination of strength-to-weight performance, inherent fire resistance, low smoke and toxicity, and long-term durability. These properties allow operators like Transport for London to improve safety, reduce maintenance costs, and extend asset life while maintaining compliance with rigorous global standards.

This order builds on Tiderock's growing role in the rail refurbishment sector, complementing the Company's established expertise in aerospace, marine, and industrial applications. By supplying specialized phenolic and fiber-reinforced polymer (FRP) solutions, Tiderock continues to position itself as a trusted partner to transportation operators worldwide.

About Tiderock Companies, Inc.

Tiderock Companies, Inc. (OTCID:TDRK) is a diversified holding company focused on building value in advanced manufacturing, composites, and sustainable products. Through its subsidiary Tiderock Composites Ltd., the Company delivers phenolic and advanced fiber-reinforced polymer (FRP) solutions to the aerospace, rail, marine, automotive, and industrial markets, supplying lightweight, durable, and safety-compliant components. Beyond composites, Tiderock is expanding into biodegradable and eco-friendly materials, including its recently announced distribution agreement with Nextgen Bioplastics to bring compostable packaging solutions to global markets. Leveraging operational revitalization, disciplined acquisitions, and active customer engagement, Tiderock is positioning itself as a trusted partner for companies seeking innovative, sustainable, and performance-driven solutions across multiple industries.

Safe Harbor Statement

This press release contains forward-looking statements, including statements related to the Company's growth strategy, client expansion, and future orders. These statements involve risks and uncertainties that could cause actual results to differ materially. Tiderock Companies disclaims any obligation to update or revise any forward-looking statements, whether as a result of new information, future events, or otherwise.

Contact

Investor Relations
Tiderock Companies, Inc.
Email: [email protected]
Website: www.tiderockcompanies.com

SOURCE: Tiderock Companies, Inc.

View the original press release on ACCESS Newswire

A.Williams--AT