Lumentum vs SPARK Microsystems
Lumentum vs SPARK Microsystems, compared side by side on 15 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 is on 65/100 and SPARK Microsystems on 48/100.
Where each one leads
Lumentum
- our overall score: 65/100 against 48/100
- domain rating: 65/100 against 38/100
- funding raised: $2.0B against $18.0M
SPARK Microsystems
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Lumentum | SPARK Microsystems |
|---|---|---|
| What it is | Supplier of optical networking equipment and laser components. | Next-generation short-range wireless communications |
| Category | Semiconductors, Networking, AI Infrastructure, Optical Components | Semiconductors, Internet of Things (IoT), Wireless Technology |
| Sells toBusiness model | B2B | B2B |
| Offering | Hardware | Hardware |
| Founded | 2015 | 2014 |
| Headquarters | San Jose, United States | Montreal, Canada |
| Status | Active | Inactive |
Size, funding and growth
| Measure | Lumentum | SPARK Microsystems |
|---|---|---|
| Employees | 3,594 | Not published |
| Open roles | 100 | Not published |
| Total funding | $2.0B | $18.0M |
| Latest round | Strategic | Grant |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Lumentum | SPARK Microsystems |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 65/100 | 48/100 |
| Traction | 60/100 | 36/100 |
| Team | 30/100 | Not published |
| Community | Not published | 8/100 |
| Search visibility | 23/100 | 12/100 |
| Quality | 88/100 | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (51/100) | D (50/100) |
| Domain ratingLink authority, 0-100 | 65/100 | 38/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Lumentum | SPARK Microsystems |
|---|---|---|
| Hosting | Not detected | Google Cloud |
| CDN | CloudFront | Not detected |
| Frameworks | Next.js, Tailwind CSS | Not detected |
Lumentum vs SPARK Microsystems: common questions
Which is better, Lumentum or SPARK Microsystems?
On our 0-100 score Lumentum rates higher (65/100 against 48/100). 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 15 data points above: read the rows that match what you are buying for.
How do Lumentum and SPARK Microsystems compare on the numbers?
Lumentum leads on our overall score (65/100 against 48/100), domain rating (65/100 against 38/100), funding raised ($2.0B against $18.0M).
Read the full Lumentum review and pricing or the SPARK Microsystems review and pricing. You can also browse other Lumentum alternatives we track.