Ranked #23 of 27 · Grade E
Cornerstone PEO: Trust Score 6
Cornerstone PEO (Cornerstone) ranks #23 of 27 PEOs. It loses points on irs cpeo certification, esac accreditation, price transparency, contract flexibility, small-business access, coverage.
Score breakdown
IRS CPEO certification0/30
ESAC accreditation0/20
Price transparency0/20
Contract flexibility0/10
Small-business access2/10
Coverage4/10
Total 6/100. How each factor is scored.
Limited data: Cornerstone PEO publishes little pricing or certification detail. Its score rises as facts become verifiable.
The record
Price
Quote only Quote only
Pricing model
Quote
IRS CPEO
No
ESAC
Not confirmed
Minimum
Not published
Typical client
5–500 employees
Contract
Not published
Coverage
Not published
Industries served
Staffing
What checks out, and what to watch
Verified strengths
- Staffing focus
Watch-outs
- Not on the IRS CPEO list
- Pricing not published
Ranked nearby
| Rank | PEO | Score | Price | Certification |
|---|---|---|---|---|
| 21 | AdaptiveHR | 12 | Quote only | CPEO: Not confirmedESAC: Not confirmed |
| 22 | Fourth PEO | 12 | Quote only | CPEO: Not confirmedESAC: Not confirmed |
| 24 | Employer Solutions Group | 6 | Quote only | CPEO: NoESAC: Not confirmed |
| 25 | Key HR | 6 | Quote only | CPEO: Not confirmedESAC: Not confirmed |