ESGgo vs Mantle8
ESGgo vs Mantle8, compared side by side on 15 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: ESGgo is on 52/100 and Mantle8 on 54/100.
Where each one leads
ESGgo
- agent readiness: 50/100 against 37/100
Mantle8
- domain rating: 34/100 against 29/100
- funding raised: $36.7M against $7.0M
At a glance
| Measure | ESGgo | Mantle8 |
|---|---|---|
| What it is | AI-powered SaaS platform for enterprise sustainability strategy, data management, and reporting. | European natural hydrogen exploration company developing geoscience-based technologies for subsurface resource identification. |
| Category | Sustainability, Enterprise, ESG, ESG Reporting | Sustainability, Deep Tech, Energy, Geoscience |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Services |
| Founded | 2022 | 2024 |
| Headquarters | Tel Aviv, Israel | Grenoble, France |
| Status | Active | Active |
Size, funding and growth
| Measure | ESGgo | Mantle8 |
|---|---|---|
| Employees | 2 | Not published |
| Headcount growthLast 12 months | -53.0% | Not published |
| Total funding | $7.0M | $36.7M |
| Latest round | Seed | Series A |
| Valuation | Not published | $44.0M |
| LinkedIn followers | 2,377 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | ESGgo | Mantle8 |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 52/100 | 54/100 |
| Traction | 39/100 | 34/100 |
| Team | 60/100 | 30/100 |
| Search visibility | 31/100 | 8/100 |
| Quality | 58/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | D (50/100) | F (37/100) |
| Domain ratingLink authority, 0-100 | 29/100 | 34/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | ESGgo | Mantle8 |
|---|---|---|
| CDN | Not detected | Cloudflare |
| CMS | Not detected | WordPress |
| Frameworks | Not detected | Jquery |
ESGgo vs Mantle8: common questions
Which is better, ESGgo or Mantle8?
On our 0-100 score Mantle8 rates higher (54/100 against 52/100). 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 15 data points above: read the rows that match what you are buying for.
How do ESGgo and Mantle8 compare on the numbers?
ESGgo leads on agent readiness (50/100 against 37/100). Mantle8 leads on domain rating (34/100 against 29/100), funding raised ($36.7M against $7.0M).
Read the full ESGgo review and pricing or the Mantle8 review and pricing. You can also browse other ESGgo alternatives we track.

