In a candid interaction with Tyre Trends, freelance tyre testing specialist Juuli Raatikainen shares her views on the intricacies of tyre testing, the role of women in the industry, simulation and the road ahead, reports Nilesh Wadhwa.

“Women have been driving cars for decades, so why not be part of the tyre and automotive testing industry? I believe the bigger question and challenge is how the industry (tyre and automotive) can think beyond gender. The tyre testing industry is huge, but there are not many direct studies to learn about it and become part of it,” remarked Juuli Raatikainen, the 28-year-old test driver and mechanic who has been offering freelance services for tyre testing for the last four years.

INITIAL JOURNEY

It is no secret that tyre testing is not a widely known field. A simple internet search for the world’s top 10 racers or motorsport celebrities will return mostly male sports personalities.

For Raatikainen, the journey into tyre testing began as a test assistant in Lapland, Finland.

“I started my career as a test assistant. My passion for testing grew, and I was eager to learn more, working hard to gain knowledge. My efforts were noticed, and I received the necessary support. The decision to start my own company and operate as a freelancer was quite easy for me. In the first two years, I focused on gaining experience, testing time and learning as much as possible. I wanted to see tyre testing from different angles, companies and drivers. Today, I am happy to say that I have experience in tyre testing operations as a tyre mechanic, test assistant, instrumentation specialist and objective test driver. I am also engaged in testing tyres and vehicles for events and magazines,” she shared.

THE EVOLVING ROLE OF TYRE TESTING

Tyre testing has evolved over the years, from physical and mechanical assessments to indoor methods, including Tyre-in-the-Loop (TiL) testing, a form of hardware-in-the-loop (HiL) simulation. However, despite technological advancements, many tests still need to be conducted in real-world conditions to determine optimal solutions.

For example, a vehicle travelling in a sandy environment at a particular tyre pressure will have different braking times even at the same speed. The steering response, traction at different corners and slippage will also vary.

“I find simulators to be a good tool for all drivers and for hardware development. However, no one knows exactly how they will impact testing in the future. Many questions remain, and some conditions and types of tests cannot yet be simulated accurately. As a test driver, my main expertise is in winter testing. From my experience, winter conditions are particularly difficult to replicate artificially. Winter is a living, breathing element of nature, making it hard to forecast, as conditions can change very quickly,” she explained.

For tyre manufacturers, real-world testing is essential for finding the right conditions and weather. For instance, summer tyres cannot be tested in winter, nor can Nordic spike tyres be tested in warm conditions. “It is a challenge for companies to run tyre tests year-round and across different locations. Agility is key,” Raatikainen added.

Tyre testing falls into two main categories: objective and subjective. Objective testing relies on instruments to assess tyre performance, while subjective testing depends on the driver’s evaluation.

“As a freelancer, I work across different processes. Transparency with clients is my priority. It’s about what I do and how I do it. Trust is one of the key values I bring to the table,” she explained.

KEY LEARNINGS & TYRE SAFETY

As a test driver, Raatikainen has firsthand experience of how tyre choices impact performance and safety in different conditions.

“Statistics show that one of the most common mistakes drivers make is using the wrong type of tyres for their environment and weather conditions. When selecting tyres, it’s crucial to consider two key questions: Where will I be driving, and in what weather conditions? These simple considerations can significantly impact safety,” she added.

Most tyres have a wear indicator on the tread to signal when they need replacement, but these warnings are often ignored.

According to data from the Ministry of Road Transport & Highways (MoRTH), India recorded 461,312 road accidents in 2022, resulting in 155,781 fatal cases. Despite tyres having a significant influence on vehicular control, they are rarely cited as a primary cause of accidents.

When replacing tyres, it is also crucial to check their manufacturing date. Raatikainen emphasises that even a ‘new’ tyre must be evaluated based on its production date, as rubber degrades over time, regardless of use.

“Regularly checking tyre condition is just as important as choosing the right type. Ensure tyres have adequate tread depth, are free from cracks or bulges and are properly inflated. These simple maintenance habits can extend tyre life and improve safety,” she added.

FUTURE TRENDS IMPACTING THE TYRE INDUSTRY

New-age vehicles and tightening regulations are pushing industry players towards sustainability and reducing their carbon footprint.

For the tyre industry, environmentally friendly sourcing, production and materials remain key focus areas. From a tester’s perspective, what does the future hold?

“I am excited about advancements in simulation technology and their impact on the tyre industry. Another major trend is the growing emphasis on indoor testing for winter tyres, which addresses unpredictable weather challenges and helps distribute testing workloads more efficiently,” she said.

A third emerging trend is smart tyre technology.

“While modern vehicles are equipped with advanced systems, tyres have yet to integrate similar innovations. The questions of when this technology will arrive, how it will develop and what features it will bring are incredibly exciting. I look forward to seeing how smart tyres will enhance safety, performance and the driving experience,” Raatikainen concluded.

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TVS Industrial and Logistics Parks (TVS ILP) has leased 80,000 square feet of space at its facility in Visakhapatnam, Andhra Pradesh, to ATC Tires AP, a subsidiary of the Yokohama Group.

The site will serve as a mother hub warehouse to support domestic distribution and export operations for Yokohama passenger vehicle tyres, alongside off-highway tyre ranges under the Alliance, Galaxy and Primex brands. The deployment links regional manufacturing operations with maritime connectivity and trade routes in South and East India.

Ramnath Subramaniam, Joint Managing Director, TVS Industrial and Logistics Parks, said, "We are delighted to support ATC Tires and the Yokohama Group as they strengthen their presence in South India with an 80,000 sq. ft. mother hub warehouse at our Visakhapatnam park. This partnership reflects how our tech-enabled, well-connected infrastructure supports customers’ evolving operational and supply-chain requirements. With its strategic location, established industrial ecosystem and favourable government incentives, Visakhapatnam is emerging as an important destination for businesses across sectors. We see significant potential for companies across e-commerce, FMCG and other industries to leverage the city’s advantages, and look forward to supporting their growth."

Jose Motha, General Manager of Supply Chain Management, Yokohama, said, "An efficient, well-connected warehousing network is integral to building a resilient supply chain. With our highly automated facility in Visakhapatnam manufacturing passenger car and off-highway tyres, our collaboration with TVS ILP in the city is a strategic step towards strengthening our logistics infrastructure and enhancing operational efficiencies. Its connectivity to key trade routes and access to markets across South and East India will enable us to better address evolving business needs and build a more agile supply chain."

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With Europe now a core growth market and production stretched to the limit worldwide, Kumho Tire is investing heavily in local manufacturing and a focused truck-and-bus strategy built on measurable performance rather than brand glamour.

South Korean tyre major Kumho Tire, positioned as a value-driven brand, is now reigniting its plans to expand in Europe. In an exclusive interview with Tyre Trends, Ilhan Kurban, Marketing Manager at Kumho Tire Europe, outlines a company that has already delivered consistent expansion and is now repositioning for the next phase.

“We had an average about 13.3 percent YoY growth every year globally for the last several years. So, you can see, from having a turnover of USD 1.8 billion in 2020, we are now around USD 3.3 billion in 2025,” he said.

Last year the manufacturer sold 58.1 million tyres, with Europe becoming a central part of that momentum. The European replacement business alone generated around EUR 772 million and almost 15 million tyres, making the region increasingly important.

“That’s why our importance for Europe is really high at the moment and we are thinking to invest more and more in Europe because it’s getting like a core business for us,” shared Kurban.

LOCAL PRODUCTION TO UNLOCK FURTHER GROWTH

Until now, Kumho has relied on factories in Korea, China and Vietnam for expanding its sales in the global market. Vietnam in particular has completed its ramp-up and is shipping substantial volumes to Europe and the United States. Capacity across the network is at full stretch.

“We are already at maximum capacity utilisation at Kumho production facilities, be it in China, Korea or Vietnam. We need to have more production capacity for both TBR (truck and bus radial) and PCR (passenger car radial),” revealed Kurban.

Kumho Tire’s response, in early 2026, was a new plant in Opole, Poland, where groundbreaking has already begun. The project represents an investment of about USD 600 million. “The plant will have a production capacity to produce six million tyres initially and the production is expected to start by Q3 of 2028. We are planning to manufacture both PCR and TBR tyres,” said Kurban.

Interestingly, as per industry reports, Kumho Tire is committing an additional USD 45 million (KRW 59.6 billion) to accelerate the construction of its manufacturing facility in Opole. The capital allocation follows an investment of USD 54 million (KRW 73.3 billion) directed towards the new European plant last year.

In the long-run, the facility is expected to exceed manufacturing capacity of 10 million units by around 2030. Poland’s location within the European Union and its proximity to the German and central European markets make it a natural hub free of customs barriers. The plant is designed as a smart factory incorporating AI technology, automatic logistics and rigorous quality control – essential for meeting the demanding approvals of European customers, including premium vehicle manufacturers.

A second new factory is simultaneously under construction in Korea to replace the Gwangju site where a major fire incident in May 2025 led to extensive damage, bringing the latest automated processes on stream. Together the investments signal Kumho’s determination to support further volume growth while improving supply-chain resilience for European fleets.

REBUILDING TBR STRENGTH

Passenger-car radial remains Kumho’s primary business, yet the company has deliberately intensified its truck-and-bus radial efforts over the past two years. New long-haul and regional series covering all-position, trailer and drive-axle applications have been introduced with the latest Kumho technologies.

The tyre maker is already performing strongly in Italy, Poland and Scandinavia and is now targeting a deeper presence in Germany, where it previously struggled because of limited focus.

“Since the past two years, we had really focused on that to develop a new business opportunity for us and also get back into German market; that’s why we are also really working hard to introduce new products for German or for Central European market demands,” shared Kurban.

He acknowledges that reaching fleet customers requires a different approach from passenger-car marketing. Motorsport sponsorships and lifestyle campaigns have limited influence for the CV customer.

“It is most important to have qualified technical sales personnel in Germany, so we have onboarded special TBR sales managers. They visit customers and are providing test tyres to measure the mileage, check the performance and closely track the results,” explained Kurban.

An equally critical part of the growth strategy is the partner network. “The most important part for us is to have reliable retail partners, because we are a tyre manufacturer. At the end, it is not possible to bring the support fleet everywhere (for aftersales support),” averred Kurban.

For this reason, the company is strengthening its partnership in Germany and across Europe as the core part of its business. Logistics for large commercial tyres are complex, so distributors and service partners remain essential for delivery, technical support and ongoing customer relationships. Establishing a stronger aftersales and assistance network is a long-term objective, though for now, Kumho continues to rely on those partners.

The company also maintains a second brand, Marshal, positioned as a budget alternative for pure replacement demand.

In the organisation’s strategy, Kumho remains the halo brand focusing on quality-conscious customers as well as Original Equipment Manufacturers (OEMs). On the other hand, Marshal is not targeted at OE business and serves mainly conventional sizes where price is the dominant consideration.

THE CASE FOR PRODUCT SIMPLICITY

Kurban expects electrification to form part of a mixed technology landscape rather than a complete replacement of conventional powertrains in either passenger or commercial vehicles.

“Our expectation is that, at the moment, be it passenger vehicle or commercial vehicle segment, electrification will be an alternative to Internal Combustion Engine (ICE). But it cannot completely replace ICE vehicles; it will be a mixture of different technologies,” he said.

The challenge for a tyre maker is to avoid an explosion of specialised products that confuses dealers and complicates logistics. Kumho’s strategy is therefore deliberate simplicity.

“Our target and product strategy is to ‘keep it simple’, which means produce tyres that are suitable for both conventional and electric vehicles. We are introducing all new products as EV ready products optimised for rolling resistance, mileage and wet grip, among others, so all customer requirements are met by the same tyre,” he said.

That approach contrasts with brands that offer numerous near-identical sizes, creating stock-holding and selection difficulties. By designing tyres that serve both conventional and electric vehicles without performance compromise, Kumho aims to keep ranges manageable while still meeting the higher torque, weight and efficiency demands of modern commercial vehicles.

On the related question of smart or connected tyres, Kurban observes limited immediate demand from fleets. Most operators already track vehicles via GPS systems and calculate tyre efficiency from fuel consumption, mileage and operating hours. In-tyre sensors that deliver additional data remain uncommon in his experience.

SUSTAINABILITY THAT PAYS FOR ITSELF

It is no secret that for fleet operators, the topic of sustainability is becoming quite crucial, yet they are rarely prepared to pay a premium for it.

“The fleets are not ready to pay any surcharge on sustainable tyres, but they’re requesting everything about sustainability. It has to be economical and meet their sustainable targets, but they’re not willing to pay any additional money for it. To be honest, this part (sustainability) has to be taken care of by the tyre maker always,” he shared.

What they do measure rigorously is cost per kilometre. High mileage and low rolling resistance translate directly into lower fuel consumption and longer intervals between replacements – benefits that appear on the balance sheet.

Kumho therefore treats sustainability as inseparable from performance. He explained that manufacturers must deliver more durable, lower-resistance products without raising prices or sacrificing capability.

Replacement cycles themselves vary too widely for simple averages. Road conditions, driver behaviour and maintenance practices can produce differences of several hundred thousand kilometres.

“You can see a really big difference if you are driving on the German motorway or the autobahn, where you can achieve better mileage if the truck and the tyre pressure is well maintained. In contrast, to anyone in Turkey who’s only driving on roads with potholes and never checking the tyre will have a different replacement cycle,” he said, illustrating an example of how road conditions and maintenance habits affect tyre life.

Kurban is confident in Kumho’s overarching ambition of a 5 percent global market share and recognition as a premium quality brand, with Europe now central to that goal.

The upcoming Polish plant will supply both passenger and commercial tyres closer to customers. New TBR patterns are already reaching key markets, and the product philosophy continues to prioritise simplicity and measurable economy.

As Kurban puts it, Kumho’s strategy for fleet operators is to keep its value proposition straightforward – tyres that work across powertrain types, last longer, roll more efficiently and arrive through a reliable partner network – without demanding a sustainability surcharge.

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Continental has named Ashok Vedanayagam as Head of Commercial Specialty Tires Americas, a move underscoring the company's dedication to growth and customer service across its speciality tyre operations. In this capacity, Vedanayagam will manage the Earthmoving, Material Handling and Port Operations segments throughout North and South America.

He will direct every facet of the CST business in the region, advancing Continental's push to provide inventive tyre solutions and superior value to customers working in the challenging material handling, earthmoving and port settings.

With over 20 years of experience, Vedanayagam has served in numerous leadership roles spanning both the Commercial Truck Tire and Passenger and Light Truck Tire divisions, where he has consistently propelled growth, reinforced customer relationships and promoted market-driven approaches across various regions. The appointment reflects Continental's resolve to serve Americas customers through innovative products, sector knowledge and a sharp emphasis on operational excellence.

Renato Sarzano, Senior Vice President, Commercial Tires Americas, Continental, said, “Ashok’s extensive experience in sales, marketing and international business leadership makes him exceptionally well qualified for this role. His proven ability to build strong customer relationships, develop high-performing teams and deliver results across both consumer and commercial markets will be invaluable as we continue to strengthen our Commercial Specialty Tires business throughout the Americas.”

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SI Group has named Marcello Boldrini as its new Chief Executive Officer, with the appointment taking effect on 19 October 2026. He will take over from David Bradley, who has held the President and Chief Executive Officer role since 2019. The company is a global developer and manufacturer of performance additives, process solutions and chemical intermediates.

Boldrini arrives with over 30 years of leadership experience in speciality chemicals and materials, having worked across Europe, Asia and the Americas. He most recently served as Chief Executive Officer and a Director of Kraton Corporation, a Houston-based global speciality chemicals company. At Kraton, he drove growth and transformation efforts, including establishing a Transformation Office that delivered more than USD 100 million in annual EBITDA improvements. His earlier career included senior leadership positions at Houghton International, Momentive/Hexion and Ashland.

Based at SI Group's headquarters in The Woodlands, Texas, Boldrini resides in the Houston area. The leadership team will collaborate closely with him to sustain a strong emphasis on safety, operational performance and customer commitments. Customers, suppliers and other business partners are expected to continue working through their existing SI Group contacts.

Daryl Roberts, member of the SI Group Board of Directors, said, “We are pleased to welcome Marcello Boldrini as SI Group’s next CEO. Marcello brings significant experience in the global speciality chemicals industry and a strong track record of leading growth, transformation and operational improvement. His experience and perspective will serve SI Group well as we continue to strengthen our performance, serve our customers and execute our priorities.”

Boldrini said, “I am honoured to join SI Group as CEO and look forward to working with our employees, customers and partners. My initial focus will be on listening and learning, spending time with our teams and customers and collaborating with the leadership team to build on SI Group’s strengths and set clear priorities for the business. Safe and reliable operations, disciplined execution and delivering value for our customers will remain at the centre of our work.”

Shawn Abrams, member of SI Group’s Board of Directors, said, “On behalf of the Board, I want to thank David Bradley for his leadership and many contributions to SI Group. David led SI Group through significant change and some of the most challenging conditions our industry has faced. During his tenure, the company successfully completed its 2025 recapitalisation, strengthening SI Group’s financial position and providing greater flexibility for the future. We are grateful for David’s commitment to SI Group and its people, and we wish him continued success.”

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