Cambridge Photon Technology vs Rockley Photonics
Cambridge Photon Technology vs Rockley Photonics, compared side by side on 17 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: Cambridge Photon Technology is on 48/100 and Rockley Photonics on 49/100.
Where each one leads
Cambridge Photon Technology
Leads on none of the measures we hold for both companies.
Rockley Photonics
- domain rating: 46/100 against 16/100
- funding raised: $60.5M against $20.7M
At a glance
| Measure | Cambridge Photon Technology | Rockley Photonics |
|---|---|---|
| What it is | Develops advanced photonic technologies for high-speed data transmission and sensing applications. | Rockley Photonics is developing integrated silicon photonics solutions for sensing and communication applications. |
| Category | Photonic Chip Design, Semiconductor, Advanced Manufacturing & Materials, Energy & Climate Tech | Semiconductor, Chip Design, Photonic Chip Design, HealthTech |
| Sells toBusiness model | B2B | B2B |
| Offering | Hardware | Hardware, software, platform |
| Founded | 2019 | 2013 |
| Headquarters | Cambridge, United Kingdom | Pasadena, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Cambridge Photon Technology | Rockley Photonics |
|---|---|---|
| Total funding | $20.7M | $60.5M |
| Latest round | Series A | Post IPO |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Cambridge Photon Technology | Rockley Photonics |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 48/100 | 49/100 |
| Traction | 37/100 | 39/100 |
| Team | 60/100 | 60/100 |
| Community | 15/100 | Not published |
| Search visibility | 4/100 | 15/100 |
| Quality | 58/100 | 58/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (22/100) | F (21/100) |
| Domain ratingLink authority, 0-100 | 16/100 | 46/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Cambridge Photon Technology | Rockley Photonics |
|---|---|---|
| Hosting | Self Managed | Google Cloud |
| CMS | WordPress | Not detected |
| Frameworks | Jquery | Not detected |
Cambridge Photon Technology vs Rockley Photonics: common questions
Which is better, Cambridge Photon Technology or Rockley Photonics?
On our 0-100 score Rockley Photonics rates higher (49/100 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 17 data points above: read the rows that match what you are buying for.
How do Cambridge Photon Technology and Rockley Photonics compare on the numbers?
Rockley Photonics leads on domain rating (46/100 against 16/100), funding raised ($60.5M against $20.7M).
Read the full Cambridge Photon Technology review and pricing or the Rockley Photonics review and pricing. You can also browse other Cambridge Photon Technology alternatives we track.