Carbon Blue vs Emefcy
Carbon Blue vs Emefcy, 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: Carbon Blue is on 54/100 and Emefcy on 30/100.
Where each one leads
Carbon Blue
- our overall score: 54/100 against 30/100
Emefcy
- agent readiness: 46/100 against 41/100
- funding raised: $35.0M against $10.0M
At a glance
| Measure | Carbon Blue | Emefcy |
|---|---|---|
| What it is | Technology that removes CO2 from water, turning water infrastructure into carbon capture facilities. | Israeli wastewater treatment startup, merged into Fluence Corporation in 2017. |
| Category | Cleantech, Carbon Removal, Climate Tech, Carbon Capture | Water Treatment, Cleantech, Wastewater |
| Sells toBusiness model | B2B | B2B |
| Offering | Technology | Hardware | services |
| Founded | 2022 | 2008 |
| Headquarters | San Francisco, United States | Caesarea, Israel |
| Status | Active | Active |
Size, funding and growth
| Measure | Carbon Blue | Emefcy |
|---|---|---|
| Employees | 20 | Not published |
| Headcount growthLast 12 months | +54.1% | Not published |
| Total funding | $10.0M | $35.0M |
| Latest round | Seed | Series C |
| LinkedIn followers | 3,735 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Carbon Blue | Emefcy |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 54/100 | 30/100 |
| Traction | 48/100 | 38/100 |
| Team | 60/100 | 30/100 |
| Search visibility | 30/100 | 10/100 |
| Quality | 58/100 | 30/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (41/100) | D (46/100) |
| Domain ratingLink authority, 0-100 | 52/100 | 56/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Carbon Blue | Emefcy |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| CMS | WordPress | WordPress |
| Frameworks | Jquery | Jquery |
| Analytics | Not detected | Google Analytics 4, Google Tag Manager, Segment, Hotjar |
Carbon Blue vs Emefcy: common questions
Which is better, Carbon Blue or Emefcy?
On our 0-100 score Carbon Blue rates higher (54/100 against 30/100). 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 Carbon Blue and Emefcy compare on the numbers?
Carbon Blue leads on our overall score (54/100 against 30/100). Emefcy leads on agent readiness (46/100 against 41/100), funding raised ($35.0M against $10.0M).
Read the full Carbon Blue review and pricing or the Emefcy review and pricing. You can also browse other Carbon Blue alternatives we track.