CarbonZero vs Solaq
CarbonZero vs Solaq, compared side by side on 13 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: CarbonZero is on 36/100 and Solaq on 40/100.
Where each one leads
CarbonZero
Leads on none of the measures we hold for both companies.
Solaq
- our overall score: 40/100 against 36/100
- funding raised: $1.5M against $1.0M
At a glance
| Measure | CarbonZero | Solaq |
|---|---|---|
| What it is | Direct air capture technology for atmospheric CO2 removal. | Produces drinking water from ambient air. |
| Category | Climate Tech, Clean Energy, Direct Air Capture, Carbon Capture | Climate Tech, Water Technology, Sustainability, Water Treatment |
| Sells toBusiness model | B2B | B2B |
| Offering | Technology | Hardware |
| Founded | 2023 | 2021 |
| Headquarters | London, United Kingdom | Tel Aviv, Israel |
| Status | Inactive | Active |
Size, funding and growth
| Measure | CarbonZero | Solaq |
|---|---|---|
| Total funding | $1.0M | $1.5M |
| Latest round | Seed | Seed |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | CarbonZero | Solaq |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 36/100 | 40/100 |
| Traction | 30/100 | 31/100 |
| Search visibility | Not published | 2/100 |
| Quality | 52/100 | 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 | Not published | 0/100 |
CarbonZero vs Solaq: common questions
Which is better, CarbonZero or Solaq?
On our 0-100 score Solaq rates higher (40/100 against 36/100). 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 13 data points above: read the rows that match what you are buying for.
How do CarbonZero and Solaq compare on the numbers?
Solaq leads on our overall score (40/100 against 36/100), funding raised ($1.5M against $1.0M).
Read the full CarbonZero review and pricing or the Solaq review and pricing. You can also browse other CarbonZero alternatives we track.

