Lumentum Holdings vs Silicon Box
Lumentum Holdings vs Silicon Box, compared side by side on 16 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Lumentum Holdings is on 25/100 and Silicon Box on 62/100.
Where each one leads
Lumentum Holdings
- domain rating: 65/100 against 31/100
- headcount: 3,674 against 198
- LinkedIn following: 84,471 against 9,197
Silicon Box
- our overall score: 62/100 against 25/100
- agent readiness: 48/100 against 43/100
At a glance
| Measure | Lumentum Holdings | Silicon Box |
|---|---|---|
| What it is | Designs, manufactures, and sells optical components and subsystems for optical networks. | Advanced semiconductor integration and packaging for high-performance computing and AI. |
| Category | Semiconductor, Optical Components, Photonics, Telecommunications Infrastructure | Semiconductor, Chip Design, AI Hardware, High-Performance Computing |
| Sells toBusiness model | B2B | B2B |
| Offering | Hardware | Hardware |
| Founded | 1973 | 2021 |
| Headquarters | Milpitas, United States | Sunnyvale, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Lumentum Holdings | Silicon Box |
|---|---|---|
| Employees | 3,674 | 198 |
| Open roles | 100 | Not published |
| Total funding | Not published | $503M |
| Latest round | Not published | Series B |
| Valuation | Not published | $1.6B |
| LinkedIn followers | 84,471 | 9,197 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Lumentum Holdings | Silicon Box |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 25/100 | 62/100 |
| Traction | 20/100 | 60/100 |
| Team | 20/100 | 70/100 |
| Search visibility | 25/100 | 23/100 |
| Quality | Not published | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (43/100) | D (48/100) |
| Domain ratingLink authority, 0-100 | 65/100 | 31/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Lumentum Holdings | Silicon Box |
|---|---|---|
| Hosting | Not detected | Self Managed |
| CDN | CloudFront | Not detected |
| Frameworks | Next.js, Tailwind CSS | Jquery |
| Analytics | Not detected | Google Analytics 4 |
Lumentum Holdings vs Silicon Box: common questions
Which is better, Lumentum Holdings or Silicon Box?
On our 0-100 score Silicon Box rates higher (62/100 against 25/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 16 data points above: read the rows that match what you are buying for.
How do Lumentum Holdings and Silicon Box compare on the numbers?
Lumentum Holdings leads on domain rating (65/100 against 31/100), headcount (3,674 against 198), LinkedIn following (84,471 against 9,197). Silicon Box leads on our overall score (62/100 against 25/100), agent readiness (48/100 against 43/100).
Read the full Lumentum Holdings review and pricing or the Silicon Box review and pricing. You can also browse other Lumentum Holdings alternatives we track.