Cabot Corporation announced that Bart Kalkstein, Executive Vice President and President of the Reinforcement Materials Segment, will retire on 5 January 2026 after two decades with the company. Matt Wood, currently Vice President of Global Marketing and Strategy for Cabot’s Battery Materials business, will assume the role of Senior Vice President and President of the reinforcement Materials Segment, effective 15 June.

Kalkstein, who joined Cabot in 2005, has served in numerous leadership roles across the company’s business units. He was appointed Executive Vice President in 2022 and has led the Reinforcement Materials Segment since 2016.

“Over the past 20 years, Bart has provided tremendous business leadership,” said Sean Keohane, Cabot’s President and Chief Executive Officer. “During his close to 10-year tenure as President, Reinforcement Materials Segment, he has been instrumental in delivering that Segment’s strong financial performance, driving operational excellence at our manufacturing plants, and further strengthening our leadership position as an important supplier to the tire industry. He also played a key role in developing our EVOLVE® Sustainable Solutions technology platform.”

Kalkstein will remain with the company through early January to ensure a smooth leadership transition.

Wood, who joined Cabot from BP in 2010, has held a variety of roles spanning global marketing, strategy, operations, and general management. His prior leadership within the Reinforcement Materials segment includes roles as Vice President of Global Marketing and Regional Marketing Director for Asia Pacific.

“Matt brings a well-rounded background to his new role, with deep commercial and strategy expertise, hands-on operational leadership, and a proven track record as a disciplined and decisive business leader,” Keohane said. “I have full confidence in Matt’s ability to lead the Reinforcement Materials team and deliver growth for Cabot in the coming years.”

Wood’s recent contributions to Cabot’s Battery Materials strategy have been key in positioning the business for growth amid increasing demand in the electric vehicle sector.

Comments (0)

ADD COMMENT

Link Copied!

Tyre Runner has added Tyres Life to its marketplace network, expanding its wholesale offering for independent tyre retailers.

The partnership brings one of the UK’s fastest-growing tyre wholesalers onto Tyre Runner’s platform, which is designed to connect retailers with suppliers while allowing retailers to retain control over pricing and purchasing decisions.

Tyre Runner said the move comes as independent retailers face continued margin pressure and are seeking greater flexibility in how they source tyres. The company’s marketplace enables wholesale ordering from multiple suppliers through a single platform.

Tyres Life has established nationwide coverage from three warehouse locations and holds more than 100,000 tyres in stock. The company is the exclusive UK distributor of Lassa, Tomket and Waterfall, and also supplies brands including Pirelli, Continental, Goodyear and Michelin.

Founded in 2019 by Bryan MacMillan, a former Kwik Fit software engineer, Tyre Runner has developed from a tyre sales marketplace into a broader software platform focused on tyre health awareness, supply chain connectivity and digital tools for the tyre trade.

Bryan MacMillan, chief executive of Tyre Runner, said: “We’re delighted to add Tyres Life to our growing list of wholesale partners. This partnership exemplifies how our sales platform can connect high-quality wholesalers with independent retailers, helping both grow stronger together.

“The tyre market remains digitally immature, and to compete in an increasingly omnichannel world, online is just one part of the puzzle. Our mission has always been to empower the trade, not compete against it. That’s why we are focused on bringing a range of tools to market to help retailers compete better, not just online, but offline as well.”

Tommie Owens, commercial director at Tyres Life, said: “Tyre Runner opens reach like never before. Bryan and his team have a very clear vision for what the future of tyre retail will look like, and we’re excited to see Tyres Life’s products access even more markets efficiently.”

Tyre Runner said the addition of Tyres Life strengthens its marketplace model, which aims to streamline wholesale access while preserving retailer margins. The company added that the partnership aligns both businesses around shared priorities of efficiency, profitability and safety across the tyre supply chain.

Comments (0)

ADD COMMENT

Link Copied!

CarbonX has appointed Rohan Patel to its Advisory Board, gaining a distinguished strategist at a crucial phase of the company’s growth in sustainable battery materials. His profound understanding of regulatory frameworks and supply-chain strategy will directly support CarbonX’s collaborations with major cell manufacturers and its expansion of local, scalable production.

Patel’s career spans top-tier leadership in industry and government. He previously served as Vice President of global public policy and business development at Tesla, where he was part of the executive leadership team. Prior to his work in the private sector, he was a special assistant to the President and a senior advisor for climate and energy during the Obama Administration, shaping pivotal transportation and power sector policies while coordinating with state and local officials. His earlier contributions include roles at the White House Council on Environmental Quality and staff positions for political campaigns and elected officials.

Currently residing in Kensington, Maryland, Patel consults for global companies and nonprofits dedicated to decarbonisation. His appointment equips CarbonX with essential guidance for navigating complex policy landscapes and strengthening value chains in both the United States and European markets.

Rutger van Raalten, CEO, CarbonX, said, “With Patel’s extensive experience in global policy and deep understanding of Electric Vehicle and US regulatory landscapes, his guidance will be invaluable as we establish ourselves as a supplier of quality materials into US Giga factories and navigate US policy, battery-manufacturing regulations and emerging tariff frameworks.”

Patel said, “The team is strong, the technology is proven, US capacity is established and Tier-1 cell manufacturers in the US are taking notice. CarbonX’s disruptive supply-chain solution arrives at exactly the right time. Strengthening domestic supply chains for critical battery materials is essential, and I am pleased to support CarbonX’s mission to deliver local, scalable and sustainable solutions.”

Comments (0)

ADD COMMENT

Link Copied!

The Goodyear Tire & Rubber Company has appointed David Cichocki to the dual role of Managing Director for the Americas and Chief Sales Officer for the Americas Consumer business, effective 19 January 2026. He will report directly to CEO and President Mark Stewart. In these positions, Cichocki is tasked with enhancing sales execution and driving profitable growth for the consumer division across the region. His broader regional leadership duties will focus on strategic governance, operational excellence and ensuring financial performance aligns with Goodyear's global objectives.

Cichocki joins Goodyear with over 30 years of commercial expertise from prominent consumer and industrial brands. He previously served as Senior Vice President of US Sales at Whirlpool Corporation, where he managed a multi-billion dollar North American consumer business spanning several key sales channels. Prior to that, he held numerous senior roles during a more than 20-year tenure with Kraft Foods and Nabisco.

Mark Stewart, CEO and President, said, "Throughout his career, David has built high-performing teams and delivered strong, sustainable results through customer-centric, brand-driven strategies. His experience leading large organisations through transformation – including simplifying portfolios, modernising go-to-market models and designing sales strategies for profitable growth – closely aligns with the changes we are making at Goodyear to drive long-term success for our company and our customers."

Comments (0)

ADD COMMENT

Link Copied!

Marangoni has reinforced its OTR division as of January 2026 with the key hires of Eduard Mundt and Dominik Hörmann. Mundt will apply his extensive technical knowledge and industry experience to serve and build partnerships with OTR customers across Southern Germany. Hörmann, an expert in both OTR and TBR segments with specialised retreading knowledge, will oversee operations in Northern, Central and Western Germany, supporting the core OTR business and segments of the TBR market.

This strategic expansion underscores the company’s commitment to deepening its local engagement with both dealers and end users. By enhancing direct customer relationships and fortifying its regional footprint, Marangoni aims to solidify and sustainably grow its standing in the market.

Comments (0)

ADD COMMENT

Link Copied!