C12 Quantum Electronics vs QuantWare
C12 Quantum Electronics vs QuantWare, compared side by side on 19 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: C12 Quantum Electronics is on 51/100 and QuantWare on 62/100.
Where each one leads
C12 Quantum Electronics
Leads on none of the measures we hold for both companies.
QuantWare
- our overall score: 62/100 against 51/100
- agent readiness: 44/100 against 33/100
- domain rating: 50/100 against 40/100
- funding raised: $162M against $29.4M
At a glance
| Measure | C12 Quantum Electronics | QuantWare |
|---|---|---|
| What it is | Developing scalable quantum computers using carbon nanotubes for improved qubit quality and connectivity. | Quantum processor company developing and scaling modular quantum processors. |
| Category | Quantum Computing, Hardware, Advanced Manufacturing and Materials, Semiconductor | Quantum Computing, Semiconductors, Hardware, Semiconductor |
| Sells toBusiness model | B2B | B2B |
| Offering | Hardware | Hardware |
| Founded | 2020 | 2020 |
| Headquarters | Paris, France | Delft, Netherlands |
| Status | Active | Active |
Size, funding and growth
| Measure | C12 Quantum Electronics | QuantWare |
|---|---|---|
| Employees | Not published | 87 |
| Total funding | $29.4M | $162M |
| Latest round | Series A | Series B |
| LinkedIn followers | Not published | 15,723 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | C12 Quantum Electronics | QuantWare |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 51/100 | 62/100 |
| Traction | 37/100 | 59/100 |
| Team | 70/100 | 70/100 |
| Search visibility | 16/100 | 47/100 |
| Quality | 58/100 | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (33/100) | D (44/100) |
| Domain ratingLink authority, 0-100 | 40/100 | 50/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | C12 Quantum Electronics | QuantWare |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| CMS | Webflow | Webflow |
| Analytics | Google Tag Manager | Google Tag Manager |
C12 Quantum Electronics vs QuantWare: common questions
Which is better, C12 Quantum Electronics or QuantWare?
On our 0-100 score QuantWare rates higher (62/100 against 51/100). 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 19 data points above: read the rows that match what you are buying for.
How do C12 Quantum Electronics and QuantWare compare on the numbers?
QuantWare leads on our overall score (62/100 against 51/100), agent readiness (44/100 against 33/100), domain rating (50/100 against 40/100), funding raised ($162M against $29.4M).
Read the full C12 Quantum Electronics review and pricing or the QuantWare review and pricing. You can also browse other C12 Quantum Electronics alternatives we track.

