The Global Silicon Photonics Market 2027-2037

The Global Silicon Photonics Market 2027-2037 analyses the technology that uses CMOS semiconductor manufacturing to build optical circuits on silicon wafers, now established as the default optical platform for AI data centres. As electrical interconnect runs out of headroom, silicon photonics has moved from a niche telecom technology to the backbone of high-bandwidth, energy-efficient optical links inside and between AI systems.

The report forecasts the market from 2027 to 2037, segmented by product type, application, data rate, modulator platform and region, and sets out the optical interconnect architecture ladder from pluggable optics through linear-drive and near-packaged optics to co-packaged optics and optical I/O for accelerator scale-up. It covers technology fundamentals, materials and wafers, devices, packaging and co-packaging, the supply chain and foundry capacity, the 2024-2026 capital wave, regional dynamics, scenarios and a technology roadmap.

The study profiles 229 companies across the value chain - foundries, module and engine makers, laser and component suppliers, hyperscalers and start-ups. An accompanying Excel workbook contains the data.

Report contents include:

• Technology fundamentals: core building blocks, silicon photonics versus competing platforms, integration approaches and the AI interconnect problem.
• Materials, wafers and platforms (silicon-on-insulator, the 300mm transition, germanium, silicon nitride, thin-film lithium niobate, barium titanate, polymers, plasmonics and III-V) and devices (lasers, modulators, detectors, couplers and test).
• Packaging, integration and co-packaging: 2.5D and 3D electronic-photonic integration, thermal management, serviceability and reliability, and the packaging cost roadmap.
• Optical interconnect architectures for AI: pluggable optics, linear-drive optics (LPO/LRO), near-packaged optics, co-packaged optics for switches, optical I/O for accelerator scale-up, optical circuit switching, and standards.
• Markets and applications: AI and data-centre interconnect, telecommunications, LiDAR and automotive sensing, biomedical and chemical sensing, quantum technologies and optical/photonic computing.
• Supply chain, foundries and manufacturing capacity, including lasers as the binding constraint and a supply-chain risk assessment.
• Investment, funding and M&A 2024-2026 (start-up funding by quarter, valuations, deals, government support and public markets) and regional analysis.
• Market forecasts 2027-2037 by product type, application, PIC dies/wafers/foundry revenue, modulator platform and region; plus scenarios, technology roadmap, challenges and strategic outlook.
• Profiles of 229 companies.