SEM
GIESBERS
PURSUING VICTORY
Hi, I'm Sem Giesbers.
I started sim racing at the age of 7. By the age of 14, I was competing at the highest level of sim racing against some of the world's fastest drivers, including Max Verstappen. At 15, I earned my racing license and began my real-world racing career. In 2026, I signed with the Williams Formula 1 Sim Racing Team. Without partners and sponsors. Reaching the highest level in motorsport is only possible with the support of partners who believe in the journey.
Driven by passion. Focused on winning.
90% Race wln rate
98% Podium finish rate
100% Pole position rate
3 Official track records
THE ROAD TO GT RACING​
WHAT ARE WE DRIVING
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DNRT BMW COMPACT CUP
The BMW Compact Cup is where I am proving myself in real-world motorsport. Racing in competitive fields gives me the opportunity to gain even more experience, develop my racecraft, and fight for victories while building the foundations for a professional racing career.
FUNDING IN PROGRESS
NK BMW RACING CUP
The BMW Racing Cup is the next step on my journey towards GT racing. Competing in the BMW M240i allows me to challenge myself against next top-level drivers, prove my potential, and master the final skills needed before making the move to GT4 competition.
BUILT IN THE SIMULATOR
MY FOUNDATION
PROFESSIONALSIM RACING
Professional sim racing has been the foundation of my racing career. Competing against Formula 1 drivers and elite sim racers, including Max Verstappen, Oscar Piastri and Kimi Antonelli, has helped me develop the racecraft, consistency and technical skills that translate directly to real world motorsport.
9.000+
IRATING
TOP 200 of the world
WILLIAMS F1 SIMRACING DRIVER
HIGHEST LEVEL
RACING AGAINST NAMES LIKE MAX VERSTAPPEN
LATEST RACE RESULTS
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THE ROAD TO THE WORLD'S BEST GT DRIVER
Reaching the top of motorsport takes more than talent. It takes partners who believe in the journey. Every opportunity I've earned has come through hard work, determination, results on track and the support of sponsors. My ultimate goal is to become one of the world's best GT drivers by winning the DTM Championship and taking overall victories in the world's biggest endurance races, including the 24 Hours of Spa, the Nürburgring 24 Hours and the 24 Hours of Le Mans.
THE ROAD AHEAD
01
02
LEARN AND IMPROVE​
NATIONAL CHAMPIONSHIP
03
ENTER GT RACING
04
COMPETE AGAINST THE WORLD'S BEST
BMW COMPACT CUP
2026
NK BMW RACING CUP
2026 - 2027
GT 4 EUROPEAN SERIES
2028
GT WORLD CHALLENGE
2029
WORLD-CLASS GT3 DRIVER
05
DTM CHAMPION, 24H SPA, 24H NURB, LE MANS ETC.
JOURNEY TO THE TOP!
WHY PARTNER WITH ME
€70.000 RAISED
€30.000 TO GO
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HOTLAPS IN THE RACE CAR
YOU, YOUR FAMILY, FRIENDS OR CLIENTS CAN EXPERIENCE HOT LAPS AT FULL SPEED ON A FORMULA 1 CIRCUIT.
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RACE A RACE CAR YOURSELF
EXPERIENCE A FULL DAY OF RACING WITH ME AS YOUR PERSONAL DRIVER COACH.
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B2B NETWORKING EVENTS
CONNECT WITH ENTREPRENEURS, BUSINESS OWNERS AND PARTNERS DURING EXCLUSIVE RACE WEEKENDS.
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ULTIMATE BRAND EXPOSURE
MAXIMUM BRAND EXPOSURE THROUGH THE RACE CAR, TEAMWEAR, WEBSITE AND SOCIAL MEDIA.
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VIP Race Weekend Experience
ENJOY A RACE WEEKEND FROM INSIDE THE TEAM WITH FULL HOSPITALITY, PADDOCK ACCESS AND EXCLUSIVE BEHIND-THE-SCENES EXPERIENCES.
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AND MUCH MORE...
EVERY LITTLE BIT HELPS!
YOU DON'T HAVE TO OWN A BUSINESS TO SUPPORT THE JOURNEY.
FUNDS TO RACE THE NK BMW RACING CUP
PROUDLY SUPPORTED BY
REDDY
KEUKENS
KATWIJK
BECOME PART OF
THE JOURNEY TO THE TOP!
€70.005 RAISED
€29.995 TO GO
EVERY PARTNERSHIP FUELS THE DRIVE. EVERY STEP TAKES US CLOSER TO THE TOP!
