Bolster vs G&A Partners
Side-by-side from the Top 11 ranking of The 11 Best Fractional CHRO Services and Firms in 2026. Last verified July 11, 2026.
The short answer
Bolster ranks higher on Top 11 (#5 vs #9) for Founders, CEOs, and boards at startups and mid-market companies that need senior HR leadership without a full-time hire. Vetted CHRO marketplace with founder choice.
At a glance
| Bolster | G&A Partners | |
|---|---|---|
| Top 11 rank | #5 / The 11 Best Fractional CHRO Services and Firms in 2026 | #9 / The 11 Best Fractional CHRO Services and Firms in 2026 |
| Score (out of 9.4) | 8.2 | 7.6 |
| Best for | On-demand CHRO marketplace | HR outsourcing with advisory |
| Pricing | $$ (est. $200 to $400/hr or retained) | $$ (PEO pricing, per employee per month) |
| HQ | Boulder, USA | Houston, USA |
| Founded | 2020 | 1995 |
Bolster
Vetted CHRO marketplace with founder choice.
www.bolster.comSee full entry in The 11 Best Fractional CHRO Services and Firms in 2026
G&A Partners
Outsourced HR ops plus strategic advisers.
www.gnapartners.comSee full entry in The 11 Best Fractional CHRO Services and Firms in 2026
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.