2026 Optical Communications & Silicon Photonics Supply Chain Breakdown: The Core Suppliers Behind the Big Seven (with Interactive Ecosystem Map)

2026-03-12: Beta

2026-03-14: v1.0
Click a giant at the top (e.g., NVIDIA) to see its dedicated supplier arsenal; or click a supplier at the bottom (e.g., TFC Communication) in reverse to instantly see which giants it serves
Whenever any filter is active, a floating "Clear filters 🔄" button pops up at the bottom right for a one-click reset anytime
Built-in "Download chart" feature

To help readers better understand the tangled relationships between CSPs and optical communications vendors, STT built this interactive chart. Click NVIDIA, Google or any other giant at the top to see who their core suppliers are.

There may still be a few bugs — if you spot a problem, feel free to send me a DM.