Green Flexibility vs Spearmint Energy
Green Flexibility vs Spearmint Energy, compared side by side on 11 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: Green Flexibility is on 61/100 and Spearmint Energy on 50/100.
Where each one leads
Green Flexibility
- our overall score: 61/100 against 50/100
Spearmint Energy
- funding raised: $697M against $400M
At a glance
| Measure | Green Flexibility | Spearmint Energy |
|---|---|---|
| What it is | Developing, building, and operating large-scale battery storage systems for grid stability and renewable energy integration. | Delivering stable, secure, and cost-effective energy solutions through large-scale battery storage. |
| Category | Energy, Cleantech, Battery Storage, Grid Technology | Energy, Renewable Energy, Utilities, Infrastructure |
| Sells toBusiness model | B2B | B2B |
| Offering | Services | Services |
| Founded | 2021 | 2019 |
| Headquarters | Amsterdam, Netherlands | Houston, USA |
| Status | Active | Active |
Size, funding and growth
| Measure | Green Flexibility | Spearmint Energy |
|---|---|---|
| Total funding | $400M | $697M |
| Latest round | Strategic | Project Financing |
| LinkedIn followers | Not published | 8,196 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Green Flexibility | Spearmint Energy |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 61/100 | 50/100 |
| Traction | Not published | 40/100 |
| Search visibility | Not published | 32/100 |
| Quality | Not published | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (22/100) | F (21/100) |
Green Flexibility vs Spearmint Energy: common questions
Which is better, Green Flexibility or Spearmint Energy?
On our 0-100 score Green Flexibility rates higher (61/100 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 11 data points above: read the rows that match what you are buying for.
How do Green Flexibility and Spearmint Energy compare on the numbers?
Green Flexibility leads on our overall score (61/100 against 50/100). Spearmint Energy leads on funding raised ($697M against $400M).
Read the full Green Flexibility review and pricing or the Spearmint Energy review and pricing. You can also browse other Green Flexibility alternatives we track.