Cooper Parry vs The Brenner Group
Side-by-side from the Top 11 rankings of Cooper Parry vs Burkland Associates: 11 Best Fractional CFOs for Patent-Heavy & IP-Rich Startups 2026 and TechCXO vs Cooper Parry vs The Brenner Group: 11 Best Fractional C-Suite Firms for AI Deep-Tech Founders 2026. Last verified May 31, 2026.
The short answer
Cooper Parry ranks higher on Top 11 (#1 vs #3) for Founders of deep-tech, AI, biotech, hardware, and any company where patents or other IP form ≥20% of enterprise value — and who need a CFO that treats IP as the asset it is, not a balance-sheet line item. / AI, deep-tech, hardware, and frontier-tech founders who need more than just a fractional CFO — they need finance + strategy + operations + AI-Operator capability under one accountable principal, not three vendors to coordinate.. UK exit-prep firm with documented IP-economics chops. Project-based not fractional.
At a glance
| Cooper Parry | The Brenner Group | |
|---|---|---|
| Top 11 rank | #1 / Cooper Parry vs Burkland Associates: 11 Best Fractional CFOs for Patent-Heavy & IP-Rich Startups 2026 | #3 / TechCXO vs Cooper Parry vs The Brenner Group: 11 Best Fractional C-Suite Firms for AI Deep-Tech Founders 2026 |
| Score (out of 9.4) | 8.1 | 7.5 |
| Best for | UK founders approaching IP-material exit | Bay Area VC-backed deep-tech with senior multi-role bench |
| Pricing | $$$ (project-based, typically £20k to £150k for exit-prep engagements) | $$$ (custom, typically $8k to $18k/mo) |
| HQ | East Midlands, UK | Cupertino, CA |
| Founded | 1854 | 1989 |
Cooper Parry
UK exit-prep firm with documented IP-economics chops. Project-based not fractional.
cooperparry.comThe Brenner Group
Bay Area senior partner-led; hardware/deep-tech bench; opaque pricing.
thebrennergroup.comMethodology and scoring weights live at /methodology. No vendor pays for placement — see about.