# Background screening for enterprise buyers: what AI models recommend, October 2026

HR AI Recommendation Index, October 2026 Edition. Asked as "background check provider" and as "employment screening service", six framings each, to fourteen models with search on, on behalf of an enterprise B2B company. Page: https://hr-ai-index.com/talent/background-screening/enterprise/

**Standing:** HireRight leads with 27% of first choices; verdict contested. 55 first choices across the direct, paraphrase, budget and scale prompts.

## First-choice share

| # | Product | Share | Negative rate | Labels |
|---|---|---|---|---|
| 1 | HireRight | 27% | 21% | 63 |
| 2 | Checkr | 24% | 7% | 54 |
| 3 | First Advantage | 20% | 6% | 48 |
| 4 | Sterling | 13% | 22% | 51 |
| 5 | Mitratech AssureHire | 5% | 0% | 13 |
| 6 | Accurate Background | 4% | 8% | 36 |
| 7 | Verified First | 2% | 0% | 12 |
| 8 | Cisive | 0% | 0% | 11 |
| 9 | Certn | 0% | 40% | 10 |
| 10 | GoodHire | 0% | 47% | 15 |

## Each model's first choice on the direct prompt

- Claude Haiku 4.5: Checkr; alternatives Accurate Background, First Advantage, HireRight
- GPT-5.4 mini: Checkr; alternatives Accurate Background, HireRight
- Gemini 3.5 Flash: First Advantage; alternatives Checkr, HireRight, Verified First
- Perplexity Sonar: Mitratech AssureHire; alternatives Accurate Background, Cisive, First Advantage, HireRight
- Grok 4.1 Fast: First Advantage, HireRight; alternatives Accurate Background, Sterling
- Mistral Small: First Advantage; alternatives HireRight, Sterling
- DeepSeek V4 Flash: Checkr, HireRight; alternatives Accurate Background, First Advantage
- Llama 4 Maverick: Checkr; alternatives Accurate Background, Cisive, HireRight, Mitratech AssureHire
- Qwen 3.7 Flash: HireRight, Sterling; alternatives GoodHire, Verimark
- Kimi K2: First Advantage; alternatives Checkr, HireRight
- GLM 4.7 FlashX: HireRight; alternatives Checkr, First Advantage, Sterling
- MiniMax M2.5: HireRight; alternatives Accurate Background, Checkr, Sterling
- GPT-6 Luna: First Advantage; alternatives Checkr, Dun & Bradstreet, Moody's
- Muse Glimmer 30B: HireRight; alternatives First Advantage, ScoutLogic, Sterling

## Sources the answers cite

77 of 84 answers came back with a source list, from 14 of 14 models. Sites named in the most answers:

- checkr.com: 44 answers, 59 citations
- peoplemanagingpeople.com: 35 answers, 37 citations
- pin.com: 33 answers, 33 citations
- selectsoftwarereviews.com: 33 answers, 33 citations
- fadv.com: 28 answers, 34 citations
- mitratech.com: 25 answers, 32 citations
- verifiedfirst.com: 21 answers, 24 citations
- expertinsights.com: 18 answers, 18 citations

Pages named in the most answers:

- https://checkr.com/resources/articles/best-background-checks (37 answers)
- https://peoplemanagingpeople.com/services/best-employee-background-check-services (35 answers)
- https://pin.com/blog/background-check-tools-recruiters (33 answers)
- https://selectsoftwarereviews.com/buyer-guide/employment-background-check (33 answers)
- https://fadv.com/article/background-check-providers (24 answers)
- https://expertinsights.com/compliance/the-top-background-check-solutions (18 answers)
- https://mitratech.com/resource-hub/blog/top-2026-background-check-vendors (16 answers)
- https://bib.com/blog/best-background-screening-companies-comparison (14 answers)
- https://verify.turingcerts.com/guides/background-check-vendor-comparison (13 answers)
- https://verifiedfirst.com/blog/7-best-background-check-companies-for-employers-2026 (12 answers)

## Warned against

- HireRight: 13 of 63 labels negative. "Has faced significant legal and compliance issues, including a $2.6 million FTC settlement in 2012 for FCRA violations." (Mistral Small, negative prompt)
- Sterling: 11 of 51 labels negative. "Sterling Infosystems and First Advantage have the most extensive recent litigation and regulatory record." (Muse Glimmer 30B, negative prompt)
- GoodHire: 7 of 15 labels negative. "GoodHire for very large, global enterprise use: ... implying GoodHire is less suitable for that scale." (Perplexity Sonar, negative prompt)
- Instant Checkmate: 5 of 6 labels negative. "These are red flags for enterprise hiring because they were alleged to market reports for employment/tenant screening while failing to meet FCRA obligations." (GPT-5.4 mini, negative prompt)

## Movement since September 2026

Floor: 13 points of share, measured on the calibration repeat.
New leader: First Advantage (38%) to HireRight (28%). Margin 11 points, within noise.

- First Advantage: 38% to 17%, −20. Cleared the floor by 7 points · rank 1 → 3 of 62.
- Sterling: 2% to 13%, +11. Inside the floor by 2 points · rank 5 → 4 of 62.
- Checkr: 18% to 26%, +8. Inside the floor by 5 points · rank 3 → 2 of 62.
- Mitratech AssureHire: 2% to 7%, +4. Inside the floor by 9 points · rank 6 → 5 of 62.
- Accurate Background: 4% to 2%, −2. Inside the floor by 11 points · rank 4 → 6 of 62.
- Verified First: 0% to 2%, +2. Inside the floor by 11 points · rank 16 → 7 of 62.
- HireRight: 27% to 28%, +2. Inside the floor by 11 points · rank 2 → 1 of 62.
- ScoutLogic: 0% to 0%, ±0. Inside the floor by 13 points · rank 12 → 11 of 62.
- GoodHire: 0% to 0%, ±0. Inside the floor by 13 points · rank 11 → 55 of 62.

## Record

- Method: https://hr-ai-index.com/methodology/
- Raw judge labels and full responses: https://hr-ai-index.com/data/
- License: CC BY 4.0. Cite as HR AI Recommendation Index, October 2026 Edition, hr-ai-index.com.