CarbonX vs Group14 Technologies
CarbonX vs Group14 Technologies, compared side by side on 18 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: CarbonX is on 50/100 and Group14 Technologies on 69/100.
Where each one leads
CarbonX
Leads on none of the measures we hold for both companies.
Group14 Technologies
- our overall score: 69/100 against 50/100
- domain rating: 50/100 against 30/100
- funding raised: $463M against $22.4M
At a glance
| Measure | CarbonX | Group14 Technologies |
|---|---|---|
| What it is | Dutch startup producing innovative 3D carbon structures for advanced battery anodes. | Manufacturing advanced silicon-carbon composite anode materials for lithium-ion batteries. |
| Category | Battery Technology, Energy Storage, Advanced Manufacturing, Materials Science | Battery Technology, Materials Science, Automotive, Energy Storage |
| Sells toBusiness model | B2B | B2B |
| Offering | Hardware | Hardware |
| Founded | 2014 | 2016 |
| Headquarters | Groningen, Netherlands | Woodinville, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | CarbonX | Group14 Technologies |
|---|---|---|
| Employees | Not published | 255 |
| Total funding | $22.4M | $463M |
| Latest round | Series A | Series D |
| Valuation | Not published | $3.0B |
| LinkedIn followers | Not published | 26,686 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | CarbonX | Group14 Technologies |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 50/100 | 69/100 |
| Traction | 37/100 | 60/100 |
| Team | 60/100 | 30/100 |
| Community | Not published | 8/100 |
| Search visibility | 10/100 | 35/100 |
| Quality | 58/100 | 86/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (42/100) | D (45/100) |
| Domain ratingLink authority, 0-100 | 30/100 | 50/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | CarbonX | Group14 Technologies |
|---|---|---|
| Hosting | Self Managed | Not detected |
| CDN | Not detected | Cloudflare |
| CMS | WordPress | WordPress |
| Frameworks | Jquery | Jquery |
| Analytics | Not detected | Google Tag Manager |
| Support stack | Not detected | HubSpot |
CarbonX vs Group14 Technologies: common questions
Which is better, CarbonX or Group14 Technologies?
On our 0-100 score Group14 Technologies rates higher (69/100 against 50/100). 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 18 data points above: read the rows that match what you are buying for.
How do CarbonX and Group14 Technologies compare on the numbers?
Group14 Technologies leads on our overall score (69/100 against 50/100), domain rating (50/100 against 30/100), funding raised ($463M against $22.4M).
Read the full CarbonX review and pricing or the Group14 Technologies review and pricing. You can also browse other CarbonX alternatives we track.

