45-8 Energy vs Medway Grid Energy Storage System Project
45-8 Energy vs Medway Grid Energy Storage System Project, 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: 45-8 Energy is on 50/100 and Medway Grid Energy Storage System Project on 63/100.
Where each one leads
45-8 Energy
Leads on none of the measures we hold for both companies.
Medway Grid Energy Storage System Project
- our overall score: 63/100 against 50/100
- funding raised: $158M against $7.1M
At a glance
| Measure | 45-8 Energy | Medway Grid Energy Storage System Project |
|---|---|---|
| What it is | First European company dedicated to exploration and production of natural hydrogen and helium from subsurface reservoirs. | A 250 MW utility-scale battery energy storage system in Medway, Massachusetts, enhancing grid stability. |
| Category | Energy, Natural Hydrogen, Helium Production, Deep Tech | Energy, Utilities, Infrastructure, Renewable Energy |
| Sells toBusiness model | B2B | B2G |
| Offering | Services | Hardware |
| Founded | 2017 | 2022 |
| Headquarters | Metz, France | Medway, USA |
| Status | Active | Inactive |
Size, funding and growth
| Measure | 45-8 Energy | Medway Grid Energy Storage System Project |
|---|---|---|
| Employees | 31 | Not published |
| Total funding | $7.1M | $158M |
| Latest round | Series A | Tax Equity Investment |
| Valuation | $1.1B | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | 45-8 Energy | Medway Grid Energy Storage System Project |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 50/100 | 63/100 |
| Traction | 49/100 | 40/100 |
| Community | Not published | 15/100 |
| Search visibility | 17/100 | 11/100 |
| Quality | 68/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | F (21/100) | F (22/100) |
| Domain ratingLink authority, 0-100 | 46/100 | Not published |
45-8 Energy vs Medway Grid Energy Storage System Project: common questions
Which is better, 45-8 Energy or Medway Grid Energy Storage System Project?
On our 0-100 score Medway Grid Energy Storage System Project rates higher (63/100 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 13 data points above: read the rows that match what you are buying for.
How do 45-8 Energy and Medway Grid Energy Storage System Project compare on the numbers?
Medway Grid Energy Storage System Project leads on our overall score (63/100 against 50/100), funding raised ($158M against $7.1M).
Read the full 45-8 Energy review and pricing or the Medway Grid Energy Storage System Project review and pricing. You can also browse other 45-8 Energy alternatives we track.

