Lulham began karting in 2010. Racing in karts until 2018, Lulham won the 2016 X30 Euro Series in the Junior category and the 2017 Trofeo Delle Industrie in
OK, while also coming runner-up to
Dexter Patterson in the
Karting World Championship that year in
OK-Junior. After spending most of 2019 in
sim racing, Lulham joined
Fortec Motorsport for a one-off appearance at the
Silverstone round of the
F4 British Championship. After finishing 11th on debut, Lulham took his first points in race two by finishing seventh, and capped off the weekend with a fifth-place finish in race three. Five years later, Lulham returned to real life racing by competing in the 2024 Radical Cup UK. In his only season in the series, Lulham won all but two races in the 18 race season to win the SR3 title in dominant fashion. At the start of 2025, it was announced that Lulham would join 2 Seas-run Verstappen.com Racing to compete in the
GT World Challenge Europe Endurance Cup and Ferrari-linked
Emil Frey Racing to race in the
GT World Challenge Europe Sprint Cup, marking his debut in real-life GT3 competition. In the former, Lulham won the
24 Hours of Spa in class and finished on the podium in every race he started to secure the Gold Cup title at the season finale in
Barcelona. In the latter, Lulham took four class wins, including an overall podium at
Brands Hatch, as well as three more podiums to take the Gold Cup title in
Valencia. During 2025, Lulham made his debut in the
Nürburgring Langstrecken-Serie, competing at the NLS9 for
Emil Frey Racing alongside his GT World Challenge Europe teamowner and friend
Max Verstappen, which they won with a dominant lead. At the end of the year, Lulham joined
Kessel Racing to compete in the GT class of the
2025–26 Asian Le Mans Series, winning at
Sepang and
Dubai as he secured the title. For the rest of 2026, Lulham returned to Europe as he joined Verstappen Racing for a dual campaign in the
GT World Challenge Europe Endurance and
Sprint Cups. ==Esports career==