This is a first-principles primer, not a broker initiation note with an industry preamble bolted on front. The order is deliberate: the physical reason a laser pulse becomes a trustworthy 3D point cloud comes first; every fact that follows — margin, design win, valuation — is presented as a consequence of that difficulty, not as a separate story. If you finish Sections 1–4 and cannot explain why the industry's most famous, most heavily funded pioneer was delisted from Nasdaq in January 2026 while a company most Western readers have never heard of quietly became the volume leader and turned its first profit, the primer has not done its job yet.
Building a laser rangefinder that draws a point cloud on a lab bench, indoors, at ten metres, is a problem any competent optics engineer can solve this year. Building one that finds the single photon your own pulse reflects back off a child's dark jacket at 200 metres, at night, in rain, without exceeding the laser power a human retina can safely absorb — and doing it 500,000 times a year, for fifteen years, at a price an automaker will actually pay — is a different kind of problem entirely, and it is the one almost no "LiDAR market, $bn" headline actually measures. Every company report in this document is really answering one question: has this company's technology and manufacturing base actually crossed that line, or is it still trying to.
A note on sourcing: every figure in this report carries a source and a date next to it. Where published estimates disagree — and in this sector they disagree by more than 3-4x on the same "market" — we show the disagreement rather than picking a number silently. Where we could not verify something, we say so. See the closing Notes section for the full methodology and data caveats. Per the brief for this report, the six full company analyses that follow are limited to companies whose common stock or American Depositary Shares trade on a US exchange (Nasdaq or NYSE); other publicly listed LiDAR and LiDAR-adjacent companies — on exchanges in Hong Kong, mainland China, Sweden, France, Germany and Japan, plus several US-listed diversified companies for whom LiDAR is one product line among many — are listed in the Appendix with their P/E, PEG and Debt/Equity ratios, exchange and country, but do not receive a full company report.
