Operator comparison
Open Access Data Centres (WIOCC) vs Teraco (Digital Realty)
Both columns come from the facilities each operator publishes and Coloprice tracks: Open Access Data Centres (WIOCC) — 12 facilities in 2 countries, Teraco (Digital Realty) — 10 facilities in 1 countries. Score is the independent Coloprice Score of each facility, averaged; it is never sold.
Open Access Data Centres (WIOCC)
12
Tracked facilities · Countries: 2
Where they operate: Nigeria, South Africa
Teraco (Digital Realty)
10
Tracked facilities · Countries: 1
Where they operate: South Africa
Portfolios side by side
| Field | Open Access Data Centres (WIOCC) | Teraco (Digital Realty) |
|---|---|---|
| Tracked facilities | 12 | 10 |
| Countries | 2 | 1 |
| Cities | 11 | 6 |
| Published IT capacity | 72 MW (12 of 12 sites publish) | 161 MW (6 of 10 sites publish) |
| Operational | 12 | 9 |
| Under construction / announced | 0 | 1 |
| Liquid-cooled sites | 0 | 1 |
| AI-ready sites | 0 | 0 |
| Most common certifications | ISO 27001, Uptime Institute Tier III Certification of Design Documents, ISO 14001, ISO 45001 | not published |
| Average Coloprice Score | 28/100 across 12 scored sites | 19/100 across 10 scored sites |
| Awards and badges | 13 | 6 |
| Highest-scored facility | OADC Isando JNB1 (57/100) | Teraco JB4 (Bredell) (32/100) |
Counts are the Coloprice catalog as of 2026-10-01; benchmarks are the Colocation Price Index (Q3 2026). Operators publish some facts and not others — an empty cell means «not published», not zero.
Where they differ
Only fields both sides publish and where the values are not identical. This is not a judgement: the right choice depends on the workload, the contract and the site.
- Tracked facilities: Open Access Data Centres (WIOCC) — 12; Teraco (Digital Realty) — 10
- Countries: Open Access Data Centres (WIOCC) — 2; Teraco (Digital Realty) — 1
- Cities: Open Access Data Centres (WIOCC) — 11; Teraco (Digital Realty) — 6
- Published IT capacity: Open Access Data Centres (WIOCC) — 72 MW (12 of 12 sites publish); Teraco (Digital Realty) — 161 MW (6 of 10 sites publish)
- Operational: Open Access Data Centres (WIOCC) — 12; Teraco (Digital Realty) — 9
- Under construction / announced: Open Access Data Centres (WIOCC) — 0; Teraco (Digital Realty) — 1
- Liquid-cooled sites: Open Access Data Centres (WIOCC) — 0; Teraco (Digital Realty) — 1
- Average Coloprice Score: Open Access Data Centres (WIOCC) — 28/100 across 12 scored sites; Teraco (Digital Realty) — 19/100 across 10 scored sites
- Awards and badges: Open Access Data Centres (WIOCC) — 13; Teraco (Digital Realty) — 6
- Highest-scored facility: Open Access Data Centres (WIOCC) — OADC Isando JNB1 (57/100); Teraco (Digital Realty) — Teraco JB4 (Bredell) (32/100)
Published for only one side: Most common certifications.
Highest-scored facility
Open Access Data Centres (WIOCC)
OADC Isando JNB1
Isando, Johannesburg, South Africa · 12 MW · 57/100
Teraco (Digital Realty)
Teraco JB4 (Bredell)
Kempton Park, Johannesburg, South Africa · 50 MW · 32/100
Open Open Access Data Centres (WIOCC) profile →Open Teraco (Digital Realty) profile →
Other comparisons
Africa Data Centres (Liquid Intelligent Technologies) vs Open Access Data Centres (WIOCC)Africa Data Centres (Liquid Intelligent Technologies) vs Teraco (Digital Realty)