Cobalt vs Bishop Fox
Side-by-side from the Top 11 ranking of The 11 Best Penetration Testing Services. Last verified June 12, 2026.
The short answer
Cobalt ranks higher on Top 11 (#1 vs #3) for Engineering leaders booking pentests for compliance or security. The best PtaaS platform for streamlining the entire pentesting process, from scoping to remediation.
At a glance
| Cobalt | Bishop Fox | |
|---|---|---|
| Top 11 rank | #1 / The 11 Best Penetration Testing Services | #3 / The 11 Best Penetration Testing Services |
| Score (out of 9.4) | 9.3 | 8.9 |
| Best for | Fast pentests for agile teams | Deep expertise for complex targets |
| Pricing | $$$ ($15k to $100k+ /yr) | $$$$ ($30k to $200k+ /project) |
| HQ | San Francisco, USA | Tempe, USA |
| Founded | 2013 | 2005 |
Cobalt
The best PtaaS platform for streamlining the entire pentesting process, from scoping to remediation.
www.cobalt.ioBishop Fox
Elite consulting firm with deep research expertise for complex security assessments.
bishopfox.comMethodology and scoring weights live at /methodology. No vendor pays for placement — see about.