proSapient vs. Gerson Lehrman Group
Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.
| Metric | proSapient | Gerson Lehrman Group |
|---|---|---|
| Avg. rating | 4.9 | 4.2 |
| Total reviews | 24 | 11 |
| Review growth (QoQ) | +1000.0% | — |
| Products on G2 | 1 | 1 |
| Categories covered | 1 | 2 |
| Best category rank | #1 in Expert Networks | — |
| Small Business | 4.3% | 36.4% |
| Mid-Market | 26.1% | 9.1% |
| Enterprise | 69.6% | 54.5% |