Redwood Materials vs Rubamin
Redwood Materials vs Rubamin, compared side by side on 16 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: Redwood Materials is on 59/100 and Rubamin on 59/100.
Where each one leads
Redwood Materials
- domain rating: 67/100 against 34/100
- funding raised: $1.1B against $17.6M
Rubamin
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Redwood Materials | Rubamin |
|---|---|---|
| What it is | Recycling and refining battery materials for electric vehicles and energy storage. | Industrial waste and end-of-life product recycling for strategic metal recovery. |
| Category | Battery Technology, Energy Storage, EV Charging, Climate Tech | Recycling, Specialty Chemicals, Metals, Lithium-Ion Battery Recycling |
| Sells toBusiness model | B2B | B2B |
| Offering | Services | Services |
| Founded | 2017 | 1981 |
| Headquarters | Carson City, United States | Vadodara, India |
| Status | Active | Active |
Size, funding and growth
| Measure | Redwood Materials | Rubamin |
|---|---|---|
| Employees | 773 | Not published |
| Total funding | $1.1B | $17.6M |
| Latest round | Series E | PE |
| LinkedIn followers | 78,725 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Redwood Materials | Rubamin |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 59/100 | 59/100 |
| Traction | 60/100 | 36/100 |
| Team | 50/100 | 60/100 |
| Community | 15/100 | Not published |
| Search visibility | 31/100 | 5/100 |
| Quality | 65/100 | 78/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (42/100) | D (43/100) |
| Domain ratingLink authority, 0-100 | 67/100 | 34/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Redwood Materials | Rubamin |
|---|---|---|
| CDN | Cloudflare | Not detected |
| Frameworks | Nuxt | Not detected |
| Analytics | Not detected | Google Analytics 4 |
Redwood Materials vs Rubamin: common questions
Which is better, Redwood Materials or Rubamin?
Both score the same on our 0-100 rating, so the choice comes down to the 16 data points in the tables above rather than overall company strength.
How do Redwood Materials and Rubamin compare on the numbers?
Redwood Materials leads on domain rating (67/100 against 34/100), funding raised ($1.1B against $17.6M).
Read the full Redwood Materials review and pricing or the Rubamin review and pricing. You can also browse other Redwood Materials alternatives we track.

