The Technology Type dimension of the Blockchain in Logistics market is divided into three principal architectures: public blockchain, private/consortium blockchain, and hybrid blockchain. Public blockchains, exemplified by platforms such as Ethereum, provide open‑access ledgers that enable broad participation but incur higher latency and transaction costs, limiting their share to niche use‑cases that prioritize decentralisation over speed. Private or consortium blockchains, often built on Hyperledger Fabric or Corda, restrict node access to pre‑approved participants, delivering superior throughput, confidentiality, and governance control; this configuration currently drives the majority of enterprise adoption and accounts for roughly 55 % of total market value. Hybrid solutions combine the transparency of public ledgers with the privacy of private networks, allowing firms to expose selective data while retaining internal control. Although still emerging, hybrids are projected to capture an incremental 15 % of the market as cross‑border logistics ecosystems seek flexible trust models. Together, these technology types form the structural backbone of the overall market size, influencing investment allocation and competitive dynamics.