# Corporate travel management: what AI models recommend, September 2026

Gane Index, September 2026 Edition. Asked as "corporate travel booking platform" and as "business travel management tool", six framings each, to twelve models with search on, on behalf of a mid-market B2B company. Page: https://www.gane.ai/index/finance/spend/corporate-travel-management/2026-09

This is the permanent record of the September 2026 Edition, published September 17, 2026 and superseded since. The current standing: https://www.gane.ai/index/finance/spend/corporate-travel-management/index.md

**Standing:** Navan leads with 51% of first choices; verdict clear leader. 45 first choices across the direct, paraphrase, budget and scale prompts.

## First-choice share

| Rank | Product | Share | Negative rate | Labels |
|---|---|---|---|---|
| 1 | [Navan](https://www.gane.ai/index/finance/vendors/navan/index.md) | 51% | 18% | 56 |
| 2 | [TravelPerk](https://www.gane.ai/index/finance/vendors/travelperk/index.md) | 22% | 10% | 49 |
| 3 | [Booking.com for Business](https://www.gane.ai/index/finance/vendors/booking-com-for-business/index.md) | 9% | 41% | 17 |
| 4 | [Ramp](https://www.gane.ai/index/finance/vendors/ramp/index.md) | 4% | 7% | 30 |
| 9 | [Brex](https://www.gane.ai/index/finance/vendors/brex/index.md) | 0% | 11% | 18 |
| 10 | [Amex GBT Egencia](https://www.gane.ai/index/finance/vendors/amex-gbt-egencia/index.md) | 0% | 15% | 20 |
| 11 | [Spotnana](https://www.gane.ai/index/finance/vendors/spotnana/index.md) | 0% | 10% | 10 |
| 21 | [American Express Global Business Travel](https://www.gane.ai/index/finance/vendors/american-express-global-business-travel/index.md) | 0% | 36% | 11 |
| 60 | [SAP Concur](https://www.gane.ai/index/finance/vendors/sap-concur/index.md) | 0% | 49% | 39 |

Rank is by share of first choices among all 60 products named; products with the same share are tied, and the order among them carries no meaning. The table lists those with at least 10 labels.

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

- Claude Haiku 4.5: TravelPerk; alternatives Navan, Ramp, SAP Concur
- GPT-5.4 mini: Navan; alternatives Amex GBT Egencia, SAP Concur, TravelPerk
- Gemini 3.5 Flash: Navan; alternatives Amex GBT Egencia, Brex, Ramp, Rippling Travel
- Perplexity Sonar: Navan; alternatives Amex GBT Egencia, SAP Concur, TravelPerk
- Grok 4.20: Navan, TravelPerk; alternatives Ramp
- Mistral Small: Navan; alternatives Spotnana, TravelPerk
- DeepSeek V4 Flash: Navan; alternatives Spotnana, TravelPerk
- Llama 4 Maverick: no first choice
- Qwen 3.7 Flash: Navan; alternatives AmTrav, ITILITE
- Kimi K2: Navan, TravelPerk; alternatives ITILITE, Rippling Travel
- GLM 4.7 FlashX: Navan; alternatives Amex GBT Egencia, ITILITE, Spotnana, TravelPerk
- MiniMax M2.5: ITILITE; alternatives Navan, TravelPerk

## Sources the answers cite

65 of 72 answers came back with a source list, from 12 of 12 models. Sites named in the most answers:

- ottotheagent.com: 50 answers, 97 citations
- navan.com: 33 answers, 69 citations
- gartner.com: 29 answers, 31 citations
- learn.g2.com: 26 answers, 26 citations
- perk.com: 24 answers, 28 citations
- businesstravel.com: 21 answers, 23 citations
- g2.com: 20 answers, 38 citations
- engine.com: 19 answers, 26 citations

Pages named in the most answers:

- https://gartner.com/reviews/market/corporate-travel-management-software (29 answers)
- https://learn.g2.com/best-travel-management-software (26 answers)
- https://ottotheagent.com/blog/corporate-travel-management-software-mid-market (25 answers)
- https://businesstravel.com/blog/best-business-travel-management-software-for-small-and-mid-sized-businesses-in-2026 (20 answers)
- https://rippling.com/blog/small-business-travel-management-software (16 answers)
- https://ramp.com/blog/travel-management-tools (14 answers)
- https://bill.com/blog/best-travel-and-expense-management-software (13 answers)
- https://expensevisor.com/5-excellent-business-travel-management-tools-for-2024 (13 answers)
- https://navan.com/blog/the-7-best-b2b-travel-solutions-for-corporate-efficiency (13 answers)
- https://ottotheagent.com/blog/best-corporate-travel-management-apps-2026 (11 answers)

## Warned against

- SAP Concur: 19 of 39 labels negative. "for a mid-sized company, it is generally not recommended unless you have a specific reason to stay" (Qwen 3.7 Flash, paraphrase prompt)
- Navan: 10 of 56 labels negative. "This generated consistent complaints across executive assistant communities... Customer support described as "abysmal"... ~67% of recent reviews negative" (DeepSeek V4 Flash, negative prompt)
- Booking.com for Business: 7 of 17 labels negative. "ConsumerAffairs shows a ~1.1 rating across thousands of reviews, citing inconsistent pricing, poor support communication" (DeepSeek V4 Flash, negative prompt)
- TravelPerk: 5 of 49 labels negative. "Frequent complaints about: Customer support teams based in Spain... Consistently higher prices than competitors plus hidden booking fees" (DeepSeek V4 Flash, negative prompt)

## Record

- Method: https://www.gane.ai/index/finance/methodology
- License: CC BY 4.0. Cite as Gane Index, September 2026 Edition, www.gane.ai/index/finance.