Lumen Technologies vs Zayo Group
Lumen Technologies vs Zayo Group, compared side by side on 14 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: Lumen Technologies is on 24/100 and Zayo Group on 68/100.
Where each one leads
Lumen Technologies
- agent readiness: 53/100 against 42/100
- headcount: 45,000 against 3,761
Zayo Group
- our overall score: 68/100 against 24/100
At a glance
| Measure | Lumen Technologies | Zayo Group |
|---|---|---|
| What it is | A global telecommunications company providing network, cloud, security, and managed services to enterprises. | Global communications infrastructure provider offering fiber, bandwidth, colocation, and cloud services. |
| Category | Telecommunications, Internet Service Providers, Cloud Computing, Cybersecurity | Telecommunications, Infrastructure, Connectivity, Data Center |
| Sells toBusiness model | B2B | B2B |
| Offering | Services | Services |
| Founded | 1930 | 2007 |
| Headquarters | Monroe, United States | Boulder, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Lumen Technologies | Zayo Group |
|---|---|---|
| Employees | 45,000 | 3,761 |
| Total funding | Not published | $15B |
| Latest round | Not published | Private Equity |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Lumen Technologies | Zayo Group |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 24/100 | 68/100 |
| Traction | 20/100 | 60/100 |
| Team | 40/100 | 70/100 |
| Community | 8/100 | Not published |
| Search visibility | 24/100 | 13/100 |
| Quality | Not published | 88/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (53/100) | D (42/100) |
| Domain ratingLink authority, 0-100 | 79/100 | 73/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Lumen Technologies | Zayo Group |
|---|---|---|
| CMS | Not detected | WordPress |
| Frameworks | Not detected | Jquery |
| Analytics | Not detected | Google Analytics 4, Google Tag Manager |
Lumen Technologies vs Zayo Group: common questions
Which is better, Lumen Technologies or Zayo Group?
On our 0-100 score Zayo Group rates higher (68/100 against 24/100). 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 14 data points above: read the rows that match what you are buying for.
How do Lumen Technologies and Zayo Group compare on the numbers?
Lumen Technologies leads on agent readiness (53/100 against 42/100), headcount (45,000 against 3,761). Zayo Group leads on our overall score (68/100 against 24/100).
Read the full Lumen Technologies review and pricing or the Zayo Group review and pricing. You can also browse other Lumen Technologies alternatives we track.

