Team Tonis

Team Information

Team Tonis is a motorsports team associated with Estonian racing driver Tõnis Kasemets. Kasemets, born in 1974, has competed in various racing series including CART Champ Car World Series and the Atlantic Championship. He won the 2022 IMSA Prototype Challenge championship as a driver and currently serves as an engineer for Pabst Racing in the USF Pro 2000 Championship, where he was recognized as Engineer of the Year in 2025. The team is notable for its involvement in North American open-wheel and prototype racing series.
Cup Titles:
IMSA Prototype Challenge Championship: 1 (2022)
Championships Won:
1 (2022)

Team Tonis Bio

Team Tonis is a motorsports team associated with Estonian racing driver Tõnis Kasemets. The organization is best known for its involvement in North American prototype and open-wheel racing and for securing the IMSA Prototype Challenge championship in 2022. Team Tonis maintains a public profile on social platforms including Facebook and Instagram and is recognized for its close operational ties to Kasemets’ North American racing activities.

Early Life and Background

Team Tonis emerged as a competitive presence aligned with the career of Tõnis Kasemets, an Estonian driver whose North American career spans open-wheel and sports prototype competition. The team’s identity reflects Kasemets’ long-standing engagement in racing, including experience in series such as Toyota Atlantic and the Champ Car World Series during his driving career. That background informs Team Tonis’ approach to series selection and driver development in North America.

The team’s public footprint emphasizes competition in prototype categories and occasional links to open-wheel programs. Team Tonis has presented itself to fans and partners through social media channels and race entries tied to events in IMSA-sanctioned championships, building recognition among prototype racing audiences following the 2022 title season.

Path to MotorSports

Team Tonis’ path into professional motorsports is closely tied to the competitive trajectory of Tõnis Kasemets, whose own progression—from karting in the Baltic region to American open-wheel racing—created opportunities for a team identity focused on North American competition. The organization leveraged that association to enter prototype racing and to participate in series where Kasemets’ experience and technical expertise could be applied.

The team’s selection of the IMSA Prototype Challenge aligns with a strategy of competing in professional sports prototype events that offer established class structures and a pathway to endurance and multi-class racing. Team Tonis’ activity in this sector reflects a methodical move from national-level competition to recognized continental series, emphasizing engineering consistency and racecraft development for drivers and crew.

Team Tonis Career

Early Career (to 2022)

In its early competitive period leading up to 2022, Team Tonis focused efforts on establishing race operations and gathering experience in prototype competition. The organization entered events that allowed it to develop setups, pit procedures, and race strategy routines suited to multi-class endurance and sprint formats. Team Tonis used these formative seasons to refine its technical approach and to build a stable program capable of challenging for class honors.

During this phase the team emphasized continuity in engineering and driver coaching, drawing upon Tõnis Kasemets’ practical knowledge as both a competitor and technical resource. That approach contributed to improved race performances and prepared the program for a championship campaign in a professional, IMSA-affiliated environment.

IMSA Prototype Challenge Breakthrough (2022)

Team Tonis achieved its most prominent success in 2022 by claiming the IMSA Prototype Challenge championship. The championship stands as the team’s verified major title and represents the culmination of years of development in prototype competition. The 2022 season showcased Team Tonis’ capacity to execute consistently across rounds and to deliver race results that cumulatively secured the championship position.

The 2022 IMSA title highlighted Team Tonis’ operational strengths in car preparation, race strategy, and tire and pit management under series regulations. That breakthrough season reinforced the team’s reputation within North American prototype racing and provided a clear benchmark for subsequent planning and participation in professional sports-car events.

Team Tonis Era (2022–Present)

Since the 2022 IMSA Prototype Challenge championship, Team Tonis has maintained an active presence in prototype competition while sustaining public engagement through social media. The organization positions itself to capitalize on championship momentum by refining technical processes and by seeking opportunities for continued participation in IMSA-affiliated activities and select endurance events. Team Tonis presents itself as a program with championship experience and a focus on steady performance gains.

The team’s longer-term activity centers on leveraging the operational lessons from the 2022 season and on sustaining collaboration with technical staff and drivers who can translate trackside performance into results. Public information emphasizes the team’s role in North American prototype and open-wheel contexts, with a measured focus on continued competition and program development.

Racing Style and Strengths

Team Tonis demonstrates strengths in prototype setup and race execution, favoring consistent pace, reliability, and strategy discipline across a season. The program benefits from Tõnis Kasemets’ experience as a driver and technical resource, which contributes to engineering clarity and informed setup choices. These strengths typically favor endurance and multi-class events where consistency and pit-lane performance are decisive.

Notable Events and Milestones

The signature milestone for Team Tonis is the 2022 IMSA Prototype Challenge championship, the verified major title in the team’s public record. That championship win serves as the defining competitive achievement and a primary reference point for the team’s identity and marketing. The organization’s verified presence in North American prototype racing and its social media engagement are additional markers of its profile within the sport.

Team Tonis Career Wins

Team Tonis’ verified career highlights center on its 2022 IMSA Prototype Challenge championship. That season stands as the program’s principal competitive success and is the focal point of the team’s documented achievements. Public accounts and team descriptions consistently reference the 2022 title as the program’s chief accomplishment.

IMSA Prototype Challenge Highlights

The 2022 IMSA Prototype Challenge championship is the team’s confirmed series highlight. That championship represents Team Tonis’ peak competitive result and underscores the team’s capacity to contend at the top of a professional prototype series. The title season established Team Tonis among the known competitors in North American prototype racing.

Other Wins & Perfromances

Beyond the 2022 championship, Team Tonis is noted for participation across North American prototype and open-wheel events and for building a program that supports consistent finishes and developmental progress. Public material emphasizes the team’s competitive focus and its role supplying a platform for drivers and engineers seeking experience in professional prototype categories.

Team Tonis Family

Family Background and Racing Lineage

Team Tonis’ identity is closely linked to the racing lineage of Tõnis Kasemets, whose long career as a driver in European and North American series informs the team’s competitive philosophy. That association gives the program direct access to Kasemets’ technical knowledge, open-wheel experience, and understanding of prototype competition dynamics.

Personal Life

Publicly available details note that Tõnis Kasemets lives in Mundelein, Illinois, and that he is active as a driver coach and engineer in North American racing. Kasemets has continued his involvement in the sport in technical and coaching roles following his active open-wheel driving career, and he was recognized in 2025 as Engineer of the Year in the USF Pro 2000 Championship for his engineering work with Pabst Racing.

2025 Season Performance

Entering 2025, Team Tonis is positioned as a championship-winning program from 2022 with an emphasis on sustaining competitive momentum in North American prototype events. The team’s immediate outlook focuses on leveraging prior success to maintain readiness for selective IMSA events and to support driver and engineering development. Public updates indicate that Team Tonis continues to engage fans through social channels while monitoring opportunities for further competition and collaboration within the professional sports-car ecosystem.

Team Tonis’ association with experienced personnel, notably Tõnis Kasemets, provides operational continuity and technical depth as the program evaluates potential entries and partnerships for the coming seasons. The team’s verified record and public presence provide a stable platform for measured growth and targeted race campaigns in prototype and related series.