Apex Space vs Zephyr Fusion
Apex Space vs Zephyr Fusion, 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: Apex Space is on 55/100 and Zephyr Fusion on 48/100.
Where each one leads
Apex Space
- our overall score: 55/100 against 48/100
- domain rating: 55/100 against 13/100
- headcount: 366 against 5
- LinkedIn following: 24,915 against 1,087
Zephyr Fusion
- agent readiness: 49/100 against 39/100
At a glance
| Measure | Apex Space | Zephyr Fusion |
|---|---|---|
| What it is | Satellite bus manufacturer enabling rapid, productized spacecraft production for space missions. | Powering tomorrow's industrial revolution in space |
| Category | Space, Manufacturing, Satellites, Aerospace | Fusion Energy, Hard Tech, Satellites, Aerospace |
| Sells toBusiness model | B2B | B2B |
| Offering | Hardware | Hardware |
| Founded | 2022 | 2023 |
| Headquarters | Los Angeles, United States | San Diego, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Apex Space | Zephyr Fusion |
|---|---|---|
| Employees | 366 | 5 |
| Total funding | $200M | Not published |
| Latest round | Funding Round | Not published |
| Valuation | $2.3B | Not published |
| LinkedIn followers | 24,915 | 1,087 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Apex Space | Zephyr Fusion |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 55/100 | 48/100 |
| Traction | 60/100 | 8/100 |
| Team | Not published | 30/100 |
| Search visibility | 38/100 | 40/100 |
| Quality | 68/100 | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (39/100) | D (49/100) |
| Domain ratingLink authority, 0-100 | 55/100 | 13/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Apex Space | Zephyr Fusion |
|---|---|---|
| CDN | Cloudflare | Not detected |
| CMS | Webflow | Framer |
| Analytics | Google Tag Manager | Not detected |
What users say
| Measure | Apex Space | Zephyr Fusion |
|---|---|---|
| Reddit sentimentThreads we track | 4 positive, 0 negative across 4 threads | Not published |
“116 Defense Tech Jobs - Jobs at Apex Space, Base Power Company, Boom, K2 Space, and more!.”r/Defense_Tech
Apex Space vs Zephyr Fusion: common questions
Which is better, Apex Space or Zephyr Fusion?
On our 0-100 score Apex Space rates higher (55/100 against 48/100). 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 16 data points above: read the rows that match what you are buying for.
How do Apex Space and Zephyr Fusion compare on the numbers?
Apex Space leads on our overall score (55/100 against 48/100), domain rating (55/100 against 13/100), headcount (366 against 5), LinkedIn following (24,915 against 1,087). Zephyr Fusion leads on agent readiness (49/100 against 39/100).
What do real users say about Apex Space and Zephyr Fusion?
Apex Space: 4 positive and 0 negative mentions across 4 Reddit threads we track, mostly in r/Defense_Tech.
Read the full Apex Space review and pricing or the Zephyr Fusion review and pricing. You can also browse other Apex Space alternatives we track.