Koelnmesse has appointed Catja Caspary as Vice President Marketing Communications effective immediately. Caspary will replace Jochen Dosch, who departs from the company after 22 years to pursue new professional challenges.

Caspary, who joined Koelnmesse in 2021, has already served as a manager in Marketing Communications before taking up her current role as VP Trade Fair Management.

As VP Marketing Communications, Caspary will be responsible for Koelnmesse's event-related customer and media relations and maintain her role as Vice President Trade Fair Management.

Commenting about Caspary's appointment, Oliver Frese, COO, Koelnmesse, said, "With these changes, effective immediately, we are addressing the needs of our future customer and market-focused portfolio development. We look forward to continuing to work with Caspary and wish her every success in her new role. We would like to express our sincere thanks to  Dosch for his successful and  dedicated work over the past 22 years with Koelnmesse and wish him all the best for  his personal and professional future." (TT)

Continental's SportContact 7 tyre has emerged the test winner in this year's Auto Bild sportscar summer tyre test (issue 6/25) with an overall grade of 1.2 (exemplary).

Seven tyre models in the sizes VA 245/35 R 20 and HA 295/30 R 20 from European, Asian and American manufacturers were tested by the editors. The Lotus Emira served as the test car. The SportContact 7 scored top marks in wet handling, cornering, braking and aquaplaning. It had a 43.7-metre braking distance from 100 kmph on wet asphalt, which put it four metres ahead of the second-place tyre and eleven meters ahead of the last-place tyre. It clinched an intermediate score of 1- for the wet tests, which puts it far ahead of its rivals in the test field. After 31.2 metres at 100 kmph in the dry testing, the tyre came to a complete stop. Overall, the tyre received an intermediate 1- throughout the five dry categories.

The SportContact 7 is specifically made for high-performance sports cars that may be powered by electricity or conventional power. Several automakers have authorised it, and it comes in sizes ranging from 18 to 24 inches. Continental concentrated on achieving excellence in every performance criterion throughout development in order to maximise driving enjoyment and safety.

Andreas Schlenke, tyre expert at Continental, said, "The SportContact 7 took first place in the AUTO BILD sportscar test in both wet and dry conditions. This once again proves its leading position in the sports and UHP tyre segment.”

The final verdict from the tyre testers read: "Conti's sport tyre sets the standard for braking on dry and wet roads and offers a big plus in driving safety. Stable, well-balanced handling on dry roads.”

The U.S. Tire Manufacturers Association (USTMA) has welcomed the bipartisan passage of H.J.Res. 61, a resolution that improves environmental stewardship and lessens financial constraints on tyre manufacturing plants.

The resolution, co-sponsored by more than 20 representatives from 14 states and introduced by Representative Morgan Griffith (R-Va.), repeals the EPA's 29 November 2024 updated rule on Rubber Tire Manufacturing National Emissions Standards for Hazardous Air Pollutants (NESHAP). With nine co-sponsors, Sen. Tim Scott (R-S.C.) spearheaded the campaign in the Senate with S.J.Res. 24. Before the House vote, USTMA sent in a letter of support for the measure. 

According to the EPA's own evaluation in 2020, the current guideline offers a sufficient margin of safety to safeguard human health and avert a negative environmental impact. On 29 November 2024, however, the EPA released an updated final NESHAP rule that added emission restrictions for total hydrocarbons (THC) and filterable particulate matter to the current NESHAP regulation, in defiance of the agency's own judgment. Because of this, tyre factories must build and run a large number of control devices called regenerative thermal oxidisers, which require a large amount of natural gas to burn impurities. In an effort to lower insignificant HAPs, these new control devices raise carbon emissions while placing a heavy financial burden on tyre manufacturing facilities with no clear emissions reduction target.  

The EPA's objective to protect America's clean air is shared by USTMA member companies. In order to reduce the negative impacts on the American tyre manufacturing business, the environment and the American economy, the USTMA supports Congressional action to overturn this final rule, even as it continues to collaborate with the EPA, the association stated.

Anne Forristall Luke, President and CEO, USTMA, said, “Tyre manufacturers have long understood and complied with the existing NESHAP standards to reduce hazardous air pollutant (HAPs) emissions from tyre manufacturing. However, the agency’s revised final NESHAP rule creates an adverse environmental impact, while imposing significant financial burdens on tyre manufacturing facilities and providing negligible, if any, benefits. The industry appreciates the Congressional leadership and bipartisan efforts in getting this resolution passed.”

China's tyre industry posted modest growth in 2025 with its total brand value edging up from USD 2.7 billion to USD 2.8 billion, according to Brand Finance's latest Tyres 25 2025 report.

Sailun strengthened its position as China's most valuable tyre brand with a 13 percent increase in brand value to USD 905 million. The manufacturer achieved a significant milestone by breaking into the global top 10 for the first time, displacing Japan's Toyo Tires. Sailun also emerged as China's fastest-growing tyre brand this year, with Brand Finance's market research highlighting the brand's strong credibility both domestically and in international markets.

Linglong Tire retained its status as China's strongest tyre brand despite a 2 percent decline in brand value to $785 million. The company recorded a Brand Strength Index score of 62.6 out of 100, earning an A+ brand strength rating. According to Brand Finance's analysis, Linglong's performance is primarily driven by its eco-friendly product range and overseas expansion initiatives.

"China's tyre sector may have seen modest growth, but brands like Sailun and Linglong Tire are clearly leading the charge. Sailun's rise in global rankings is a testament to its growing reputation, not just in China but around the world. The brand’s growth is driven by high credibility both locally and internationally, while Linglong continues to maintain its position by focusing on brand strength and sustainability. These brands prove that even in a challenging market, staying innovative and connected to consumers can drive real success,” said Scott Chen, Managing Director of Brand Finance China.

Other Chinese brands featuring in the global rankings include Sentury Tire (down 12 percent to USD 332 million) at 19th position, CST (down 1 percent to USD 289 million) at 22nd, and Triangle Tyre (valued at $226 million), securing the 25th spot.

The combined brand value of the world’s top 25 tyre brands increased by 5 percent to $38.8 billion, outperforming the largely stagnant broader automotive industry. Manufacturers are heavily investing in innovation to meet evolving market demands, including green tyre technology, innovative RFID-enabled products and specialised offerings for electric vehicles.

Michelin has secured its position as the world's most valuable tyre brand for the eighth consecutive year, according to the latest Brand Finance report. 

The French manufacturer saw its brand value climb 11 percent to USD 8.8 billion, whilst also achieving the sector's highest Brand Strength Index score of 92.6 out of 100, placing it 15th amongst the strongest brands globally across all industries.

Brand Finance's research indicates Michelin enjoys exceptional familiarity and recommendation metrics across nearly all markets, underpinned by its reputation for quality, innovation and trust. Despite maintaining premium pricing—which can present challenges in price-sensitive segments where consumers struggle to identify the added value of high-end tyres—the brand continues to dominate on quality and reliability metrics.

Japanese firm Bridgestone maintained its second-place ranking with an 8 percent increase in brand value to USD 8.3 billion, bolstered by strong North American performance and ongoing investment in premium electric vehicle tyres.

Continental Tires rounded out the top three despite suffering the largest brand value decline among the top 10 contenders, falling 16 percent to USD 3.9 billion. The German manufacturer's drop reflects weaker 2024 revenue, persistently lower brand strength scores in the US market and a less optimistic outlook.

The combined brand value of the top 25 tyre brands rose 5 percent to USD 38.8 billion, outperforming the largely stagnant wider automotive sector. Industry players are heavily investing in innovations such as green tyre technology, smart RFID-enabled products and EV-specific offerings as vehicle electrification reshapes market demands.

"Tyre brands are driving growth by investing in innovation, digital integration, and EV readiness. Electrification is reshaping product demands, and international competition continues to intensify. Brands that adapt quickly to evolving technologies and shifting global markets are best positioned for future success," said Lorenzo Coruzzi, Director at Brand Finance.

Finnish manufacturer Nokian Tyres emerged as the ranking's fastest-growing brand with a remarkable 31 percent surge to USD 343 million. Within the top 10, Japan's Yokohama achieved the strongest growth, increasing 23 percent to USD1.5 billion, fuelled by record profitability, robust consumer tyre sales and effective pricing strategies.

China's Sailun broke into the top 10 for the first time, displacing Japan's Toyo Tires, which experienced a 4 percent decline to USD 852.1 million.