Bull Moose Tube Company Set to Acquire Hanna Steel Corporation

Transaction expands Bull Moose Tube’s manufacturing footprint and strengthens its ability to serve customers across key end markets CHESTERFIELD, Mo., June 15, 2026 (PR NEWSWIRE) — Bull Moose Tube Company (“Bull Moose”), a leading manufacturer of steel pipe & tubing products, announced that it has reached an agreement to acquire Hanna Steel Corporation, a leading producer of structural and mechanical steel tubing with operations in Alabama and Illinois, a coil-coating facility in Alabama, as well as Hanna Truck Line, Inc., Hanna Steel’s in-house trucking fleet. The transaction is expected to close in early Q3 2026, subject to customary closing conditions. Following the completion of the transaction, Hanna Steel will operate as a division of Bull Moose Tube Company. “The acquisition of Hanna Steel is a strong strategic fit for Bull Moose Tube as we continue to expand our capabilities and enhance value for our customers,” said John Krupinski, Chief Executive

CHESTERFIELD, Mo., October 30, 2025 — Bull Moose Tube Company is pleased to announce that Alan Parks will assume the role of Director of Sprinkler Sales, overseeing day-to-day operations, effective October 31, 2025. Alan brings more than 25 years of experience across sales, procurement, and operations in the water and fire protection industries. Throughout his career, he has overseen the operations of 25 facilities nationwide, managed strategic account programs, and driven business performance improvements that enhanced both profitability and service quality. He is known for his strong customer focus and ability to build and elevate high-performing teams. Alan succeeds longtime Director of Sales for Sprinkler Pipe, Dave Weinrich, who will be retiring from his full-time role after 30 years of impactful leadership. During his tenure, Dave played a pivotal role in growing Bull Moose Tube into the industry leader in sprinkler pipe and building the trusted reputation the company holds

Bull Moose Tube Acquires Ferrous 85” Co. CHESTERFIELD, Mo., September 2, 2025 (PR NEWSWIRE) — Bull Moose Tube Company (“Bull Moose”) has completed the acquisition of Ferrous 85” Co. (“F85”), a division of Ferragon Corporation. The acquired assets include a major toll processing operation located on Steel Dynamics’ Sinton, Texas campus, immediately adjacent to Bull Moose’s steel pipe and tube mill. The F85 slitter is among the largest in North America and can process incoming steel coils with mill edge widths ranging from 36″ to 87″ and weights up to 105,000 pounds, producing slit mults from 7″ to 85″ and gauges from .074″ to .750″. “The acquisition of these assets is of strategic importance to Bull Moose Tube’s Sinton, Texas operation as business levels continue to grow,” commented John Krupinski, Chief Executive Officer of Bull Moose. “The additional property will allow us to optimize the configuration of our combined Sinton

CHESTERFIELD, Mo., August 22, 2025 — It is with deep sadness that we announce the passing of The Rt. Hon. Lord Swraj Paul, a distinguished industrialist, philanthropist, and parliamentary statesman whose remarkable life touched countless individuals across the globe. Lord Paul died peacefully in London, surrounded by family, the evening of August 21, 2025. Born in Punjab, India, Lord Swraj Paul rose from humble beginnings, later pursuing his education at the prestigious Massachusetts Institute of Technology in Cambridge, Massachusetts, USA. Guided by enduring values of hard work, integrity, and perseverance, he became Chairman of Caparo, the London-based family association of businesses, with Bull Moose Tube as one of its major pillars. Under his visionary leadership, Caparo evolved into one of Britain’s largest family-owned enterprises, renowned for its innovation and global expansion. This growth included transforming the U.S. based Bull Moose Tube from a small mechanical tubing business into one of the

BURLINGTON, ONTARIO – March 19, 2025 – Bull Moose Tube Limited (“Bull Moose”) today announced the difficult decision to close its Burlington, Ontario manufacturing facility, effective May 31, 2025. The facility has been operating under the Bull Moose banner since 1989, serving the Canadian market for over 35 years. The closure comes as intensifying competitive pressures have led to market oversaturation, uncertainty and deteriorating business prospects for the Burlington operation for the foreseeable future. “This was an extraordinarily difficult decision that we did not make lightly,” John Krupinski, CEO of Bull Moose, said. “We recognize the impact this closure will have on our dedicated employees, many of whom have been with us for decades, and are grateful for the positive contributions they have made over the years.” Bull Moose is committed to supporting its Burlington employees through this challenging transition. The closure is not a reflection of the company’s overall

Bull Moose Tube Appoints New Chief Operating Officer CHESTERFIELD, Mo., June 25, 2024 — Bull Moose Tube Company (“BMT”), a Chesterfield, Missouri-based manufacturer and subsidiary of Caparo Bull Moose (“CBM”), has named Jim Fink Chief Operating Officer. Jim is an industry veteran with a wealth of pipe and tube engineering and operations experience spanning 35 years. BMT CEO & CFO John Krupinski commented that, “BMT is, and always has been, committed to building, maintaining, and fully leveraging a cutting-edge portfolio of assets, our operational capabilities and our skilled workforce. Jim’s engineering, operations and leadership experience makes him the perfect fit to ensure Bull Moose remains in the best position to respond to our customers’ needs in an always dynamic and ever-changing market.” Commenting on the appointment, CBM and BMT Chairman, the Hon. Ambar Paul said, “The depth of Jim’s technical experience, within the industry generally and Bull Moose specifically, together

Bull Moose Tube Appoints John Krupinski as Interim CEO & CFO CHESTERFIELD, MO. March 20, 2024 — Bull Moose Tube Company (“BMT”), a Chesterfield, Missouri-based manufacturer and subsidiary of Caparo Bull Moose (“CBM”), has named BMT CFO John Krupinski Interim CEO & CFO. Krupinski was named in the wake of the recent and unexpected passing of former President & CEO, Tom Modrowski.Prior to arriving at BMT in 2020, Krupinski, a CPA, was the CEO & CFO at Jame Roll Form Products. Prior to that he held CFO positions at a variety of metals industry companies. His years in the metals industry were preceded by many years in public accounting. Commenting on the appointment, CBM and BMT Chairman, the Hon. Ambar Paul said, “First and foremost, on behalf of Caparo and BMT, we offer our deepest condolences to the entire Modrowski family. Tom was a thoughtful, influential, and respected leader and

Bull Moose Tube Announces New HSS Partnership CHESTERFIELD, MO. February 8, 2024  — Bull Moose Tube Company (“BMT”), a subsidiary of Caparo Bull Moose, has announced an exclusive partnership with Mitsui & Co. (U.S.A.), Inc. (“Mitsui USA”), MM&KENZAI Corporation, and Nippon Steel Metal Products Co., Ltd. (“NSMP”) to sell jumbo sizes of hollow structural sections (HSS) in the U.S. market. NSMP’s products have a long-standing history of being used in large-scale construction projects in the U.S. and Bull Moose is thrilled to be able to offer customers 16” to 22” square HSS, up to 0.875” wall thickness, and rectangles as large as 24” x 12” x 0.750” wall to ASTM A500 and CSA G40 specifications. This strategic partnership will complement BMT’s current offering of 14” square and rectangular equivalents, up to 0.750” wall. Common applications include large, long span warehouses and distribution centers, airports, stadiums, parking garages, and innovative structures

Caparo Bull Moose, Inc., and Bull Moose Tube Company Each Announce Additions to and the Expansion of Its Board of Directors CHESTERFIELD, Mo., Oct. 4, 2022 — Caparo Bull Moose, Inc. (CBM) and Bull Moose Tube Company (BMT) each announce additions to and the expansion of its Board of Directors. Since January 1, 2022, each Board has increased from three to seven members. The changes come subsequent to the appointment earlier this year, and at the behest, of the Hon. Ambar Paul as Executive Chairman, Caparo Holdings (US) Limited, the parent company of both Caparo Bull Moose, Inc. and Bull Moose Tube Company.The Board of each of CBM and BMT now comprise the following:The Hon. Ambar Paul: Co-Chair Caparo Group Limited and Caparo PLC; Executive Chairman, Caparo Holdings (US) Limited; Chairman of CBM and BMT. David Dancaster: Director and Chief Financial Officer Caparo Worldwide, PLC. Tom Modrowski: President and CEO

Bull Moose Tube Announces Plans to Construct A New HSS And Sprinkler Pipe Mill in Sinton, Texas CHESTERFIELD, MO. JUNE 4, 2021 – – Bull Moose Tube Company (“BMT”), a Caparo Bull Moose subsidiary, today announced plans to build a 350,000 ton per year HSS and Sprinkler pipe mill. The mill will be built on Steel Dynamics’ new Sinton, Texas flat-rolled campus. Tom Modrowski, President and CEO of BMT stated: “BMT is excited to build in Sinton, Texas and partner with Steel Dynamics. The new mill will be transformational ranging in size from 4” to 14” square, 5” to 18” round ,   up to 80 feet in length, and thicknesses ranging from .187” to .750”. It will expand our geographic footprint and allow us to better serve customers not only in the Southwest, West Coast and Mexico markets, but across the entire business.” Modrowski continued: “Expanding our capacity, capabilities, and