Integrys Energy Group acquires two CNG fueling companies
Pinnacle CNG Systems and Trillium USA, previously owned by Wagner & Brown, Ltd.
Integrys Energy Group Inc. acquired two operating businesses involved in the compressed natural gas (CNG) fueling business, Pinnacle CNG Systems and Trillium USA, previously owned by Wagner & Brown, Ltd.
The transaction allows Integrys Energy Group to enter the CNG fueling marketplace, bring demonstrated capability to customers and enable market growth.
Expanding into the CNG fueling business via this acquisition brings Integrys Energy Group several benefits. These include the ability to build on the 20-year experience base of these established companies, use of existing refueling station operating infrastructure, and market reputation built on their years of demonstrated capability and reliable performance.
The acquisition also allows Integrys to take advantage of the broad-based capability at all stages of the CNG value chain of Pinnacle and Trillium, according to the company.
More Bus

From Surviving to Thriving: Building Stronger Transportation Organizations
Bus Business Consultants founder Brian Dickson shares lessons on leadership, organizational health, and creating options for long-term success in a changing transportation industry.
Read More →
Everett Transit, Community Transit Outline Consolidation Agreement
The proposed agreement calls for a 50% increase in bus service in Everett, a new microtransit zone, continued paratransit service, and the transfer of Everett Transit operations to Community Transit.
Read More →
SEPTA Details Accelerate Vision for Transit System
The plan outlines investments in trolley modernization, new Metro and Regional Rail vehicles, accessible stations, and more frequent bus and rail service.
Read More →
Report: Transit Bus Manufacturing Supports 34,100 Jobs, $5.1B in GDP
The “Buses Mean Business” report examines the transit bus manufacturing industry’s economic footprint, supply chain, and rising demand for vehicle replacements.
Read More →
Biz Briefs: New Flyer Delivers in Columbus, Houston, Beep and Freebee Merge, and More
In this edition of Biz Briefs, we spotlight the latest developments shaping the future of mobility.
Read More →
People Movement: Dan Dipert Coaches Adds Third-Generation Leader, Keolis Names New Valley Metro VP/GM, and More
In this edition, we also cover recent appointments and announcements at the Wabtec, SilverRide, HNTB, and more, showcasing the individuals helping to shape the future of transportation.
Read More →
New York MTA Plans Largest Bus Fleet Upgrade in More Than a Decade
The agency is seeking manufacturers for 650 new CNG buses to replace aging vehicles, improve reliability, and advance its broader fleet modernization strategy.
Read More →Building a Flexible Path to Transit Electrification
John Hroncich discusses BAE Systems’ modular and scalable approach, lessons learned from decades of real-world operations, and how agencies can identify electrification strategies that fit their fleets.
Read More →
Bus Tech Talk: Keeping Transit Technicians Ahead of the Technology Curve
LA Metro’s Obed Mejia discusses technician training, evolving maintenance technology, fleet replacement, and strategies for getting the most out of today’s transit fleets.
Read More →
Biz Briefs: RIPTA Unveils New Frontrunners, Clevland RTA Adds New Siemens, and More
In METRO's latest installment, we take a look at recent news from Siemens, Prevost, Dodge, and more partnerships making headlines across the transportation sector.
Read More →