Spire vs Spire Global
Spire vs Spire Global, compared side by side on 20 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: Spire is on 42/100 and Spire Global on 70/100.
Where each one leads
Spire
- agent readiness: 56/100 against 49/100
Spire Global
- our overall score: 70/100 against 42/100
- funding raised: $800M against $319M
At a glance
| Measure | Spire | Spire Global |
|---|---|---|
| What it is | Spire Global is a space-powered data and analytics company that provides global data solutions for weather, aviation, maritime, and space-based applications. | Global data and analytics company providing real-time insights from space-based assets. |
| Category | SpaceTech, Satellite, Data Platform, Analytics Platform | SpaceTech, Defense Tech, Space Economy, Satellite |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Software |
| Founded | 2012 | 2012 |
| Headquarters | San Francisco, United States | Vienna, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Spire | Spire Global |
|---|---|---|
| Employees | 512 | 514 |
| Total funding | $319M | $800M |
| Latest round | Post IPO | SPAC |
| Valuation | $1.6B | Not published |
| LinkedIn followers | 67,194 | 65,928 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Spire | Spire Global |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 42/100 | 70/100 |
| Traction | 60/100 | Not published |
| Search visibility | 32/100 | 6/100 |
| Quality | 45/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | D (56/100) | D (49/100) |
| Domain ratingLink authority, 0-100 | 72/100 | 72/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Spire | Spire Global |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| CMS | WordPress | WordPress |
| Frameworks | Jquery | Jquery |
| Analytics | Google Tag Manager | Google Tag Manager |
| Support stack | HubSpot | HubSpot |
Spire vs Spire Global: common questions
Which is better, Spire or Spire Global?
On our 0-100 score Spire Global rates higher (70/100 against 42/100). 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 20 data points above: read the rows that match what you are buying for.
How do Spire and Spire Global compare on the numbers?
Spire leads on agent readiness (56/100 against 49/100). Spire Global leads on our overall score (70/100 against 42/100), funding raised ($800M against $319M).
Read the full Spire review and pricing or the Spire Global review and pricing. You can also browse other Spire alternatives we track.

