nLight vs POET Technologies
Both are primarily Photonics & Optics companies. POET Technologies has a tracked market cap of $1.2B; nLight is currently unpriced in the dataset. nLight reports higher tracked revenue ($261M vs $1M).
Track the chain
What moved in the semiconductor supply chain — This Week in the Chain, the free weekly wafergraph briefing.
Subscribe to the free weekly briefing →
Free · no login · 615 companies, updated weekly
Side-by-side
| nLight | POET Technologies | |
|---|---|---|
| Market cap | Unpriced | $1.2B |
| Revenue | $261M (FY2025) | $1M (FY2025) |
| Primary segment | Photonics & Optics | Photonics & Optics |
| Market position | niche | niche |
| Country | United States | Canada |
| Tracked suppliers | 3 | 3 |
| Tracked customers | 3 | 3 |
| Chokepoint / criticality | 50/100 | 50/100 |
Market caps/revenue from the wafergraph dataset · data as of 2026-10-09. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.
How nLight and POET Technologies compare
- Revenue: nLight reports higher tracked revenue.
- Supply-chain criticality: Both companies have the same chokepoint score (50/100).
- Footprint: nLight (United States) vs POET Technologies (Canada).
Company hubs
Open the interactive comparison tool →
Cite as: wafergraph, “nLight vs POET Technologies”, https://wafergraph.com/compare/nlight-vs-poet (data as of 2026-10-09).
Frequently asked questions3
- Is nLight bigger than POET Technologies?
- By tracked revenue, nLight is larger ($261M vs $1M).
- What's the difference between nLight and POET Technologies?
- nLight is a niche in Photonics & Optics based in United States; POET Technologies is a niche in Photonics & Optics based in Canada. Both operate in the Distribution & Misc segment.
- Who are nLight's and POET Technologies's suppliers?
- wafergraph tracks 3 suppliers for nLight and 3 for POET Technologies.