Introduction The global Vehicular PKI Services market is witnessing remarkable growth as connected and autonomous vehicles continue to penetrate the automotive landscape. According to Market Intelo’s latest report, the market was valued at USD 1.2 billion in 2024 and is expected to reach USD 2.7 billion by 2032, registering a CAGR of 10.1% during the forecast period (2024–2032). Vehicular Public Key Infrastructure (PKI) services are increasingly being adopted to ensure secure communication, data privacy, and cybersecurity in connected vehicles and intelligent transport systems.