Carbonfund vs Xpansiv
Carbonfund vs Xpansiv, 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: Carbonfund is on 38/100 and Xpansiv on 57/100.
Where each one leads
Carbonfund
- agent readiness: 67/100 against 43/100
- domain rating: 78/100 against 68/100
Xpansiv
- our overall score: 57/100 against 38/100
- headcount: 250 against 92
- LinkedIn following: 16,059 against 11,991
At a glance
| Measure | Carbonfund | Xpansiv |
|---|---|---|
| What it is | Non-profit empowering individuals and businesses to reduce and offset their carbon footprint. | Global commodity data and analytics platform for ESG and energy markets. |
| Category | Climate Tech, Sustainability, Carbon Credits, Environmental Non-profit | Climate Tech, Energy, Commodity Data, ESG |
| Sells toBusiness model | B2B | B2C | B2B |
| Offering | Services | Platform |
| Founded | 2003 | 2016 |
| Headquarters | Chevy Chase, United States | San Francisco, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Carbonfund | Xpansiv |
|---|---|---|
| Employees | 92 | 250 |
| Headcount growthLast 12 months | -40.4% | Not published |
| Total funding | Not published | $100M |
| Latest round | Not published | Series C |
| LinkedIn followers | 11,991 | 16,059 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Carbonfund | Xpansiv |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 38/100 | 57/100 |
| Traction | 20/100 | 60/100 |
| Team | 70/100 | 30/100 |
| Search visibility | 22/100 | 36/100 |
| Quality | Not published | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | C (67/100) | D (43/100) |
| Domain ratingLink authority, 0-100 | 78/100 | 68/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Carbonfund | Xpansiv |
|---|---|---|
| Hosting | Not detected | Azure |
| CDN | Cloudflare | Not detected |
| CMS | WordPress | Not detected |
| Frameworks | Not detected | Next.js |
| Analytics | Not detected | Google Tag Manager |
Carbonfund vs Xpansiv: common questions
Which is better, Carbonfund or Xpansiv?
On our 0-100 score Xpansiv rates higher (57/100 against 38/100). 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 Carbonfund and Xpansiv compare on the numbers?
Carbonfund leads on agent readiness (67/100 against 43/100), domain rating (78/100 against 68/100). Xpansiv leads on our overall score (57/100 against 38/100), headcount (250 against 92), LinkedIn following (16,059 against 11,991).
Read the full Carbonfund review and pricing or the Xpansiv review and pricing. You can also browse other Carbonfund alternatives we track.

