Helix Earth vs Merino Energy
Helix Earth vs Merino Energy, compared side by side on 12 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: Helix Earth is on 41/100 and Merino Energy on 45/100.
Where each one leads
Helix Earth
Leads on none of the measures we hold for both companies.
Merino Energy
- our overall score: 45/100 against 41/100
- funding raised: $63.0M against $12.0M
At a glance
| Measure | Helix Earth | Merino Energy |
|---|---|---|
| What it is | Revolutionizing HVAC with NASA-derived technology. | Simplifying heat pumps for affordability and ease of installation. |
| Category | HVAC, Aerospace Technology, Energy Efficiency, Cleantech | Cleantech, Energy, Hardware, HVAC |
| Sells toBusiness model | B2B | B2B2C |
| Offering | Hardware | Hardware |
| Founded | Not published | 2021 |
| Headquarters | Houston, USA | San Francisco, USA |
| Status | Active | Active |
Size, funding and growth
| Measure | Helix Earth | Merino Energy |
|---|---|---|
| Employees | Not published | 2 |
| Total funding | $12.0M | $63.0M |
| Latest round | Seed 2 | Series A |
| Valuation | Not published | $1.1B |
| LinkedIn followers | Not published | 967 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Helix Earth | Merino Energy |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 41/100 | 45/100 |
| Traction | 35/100 | 44/100 |
| Community | 15/100 | Not published |
| Search visibility | 12/100 | 44/100 |
| Quality | 58/100 | 55/100 |
| Agent readinessHow well an AI agent can read and act on the site | Not published | D (42/100) |
| Domain ratingLink authority, 0-100 | Not published | 13/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Helix Earth | Merino Energy |
|---|---|---|
| CDN | Not detected | Cloudflare |
| CMS | Not detected | Webflow |
| Analytics | Not detected | Google Tag Manager |
Helix Earth vs Merino Energy: common questions
Which is better, Helix Earth or Merino Energy?
On our 0-100 score Merino Energy rates higher (45/100 against 41/100). 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 12 data points above: read the rows that match what you are buying for.
How do Helix Earth and Merino Energy compare on the numbers?
Merino Energy leads on our overall score (45/100 against 41/100), funding raised ($63.0M against $12.0M).
Read the full Helix Earth review and pricing or the Merino Energy review and pricing. You can also browse other Helix Earth alternatives we track.

