Every category where a model named Capital One for a mid-market B2B company. Share is first choices across the direct, paraphrase, budget and scale prompts; rank is within every product named in that category.

Category	Function	Share	Rank	Negative rate	Labels	Quadrant
Business banking	Treasury and cash	0%	23 of 78	22%	9	under 10 labels · led by Mercury at 20%
Corporate cards	Spend and procurement	0%	43 of 63	50%	2	under 10 labels · led by Ramp at 69%
B2B credit management	Receivables and billing	0%	35 of 82	0%	1	under 10 labels · led by Tesorio at 16%

Movement

This is the first edition on this tier, so no move can be computed for Capital One yet. From the next edition this section shows, per buyer segment, whether its share moved by more than the measured noise floor.

By model

How each model treated Capital One across every prompt where it was named for a mid-market B2B company. Twelve models, six prompts per category.

Model	Alternative	Mention	Negative	Labels
Claude Haiku 4.5	0	0	0	0
GPT-5.4 mini	0	1	0	1
Gemini 3.5 Flash	1	0	1	2
Perplexity Sonar	1	0	0	1
Grok 4.1 Fast	0	1	1	2
Mistral Small	0	0	0	0
DeepSeek V4 Flash	0	1	0	1
Llama 4 Maverick	0	0	0	0
Qwen 3.7 Flash	1	1	0	2
Kimi K2	0	0	1	1
GLM 4.7 FlashX	0	1	0	1
MiniMax M2.5	0	1	0	1

By framing

Which of the six questions produced the naming. By model says how often; this says asked what. The first-choice count on the right carries the marks of the models that produced it.

FramingLabels by classFirst choices

Direct2 labelsNone

Paraphrase1 labelNone

Comparative6 labelsNone

Budget-constrained3 labelsNone

Scale-constrained2 labelsNone

Negative9 labelsNone

First choiceAlternativeMentionNegative23 labels in all, every segment counted; 0 of the 0 first choices count toward share, since the comparative and negative framings do not. The bar is one segment per label class, to scale within the framing.

What the models said for it

Verbatim evidence the judge attached to positive labels.

“opt for a secured credit card from a mainstream, reputable bank (like Discover, Capital One, or U.S. Bank)” Gemini 3.5 Flash · B2B credit management · negative prompt · alternative

“look for cards from established networks (Amex, Chase, Capital One, Citi)” Qwen 3.7 Flash · Corporate cards · negative prompt · alternative

“Better for businesses that need physical cash handling” Perplexity Sonar · Business banking · comparative prompt · alternative

And against it

Verbatim evidence attached to negative labels. A warning on a product with few labels is a warning; on a product with many, it is one voice among them.

“cards from traditional banks (like Chase, Capital One, or American Express) require the business owner to personally guarantee the debt” Gemini 3.5 Flash · Corporate cards · negative prompt · soft negative

“Elevated complaints per deposit volume, including fees and service issues.” Grok 4.1 Fast · Business banking · negative prompt · soft negative

“Caution: Highest number of fee-related complaints” Kimi K2 · Business banking · negative prompt · soft negative

Named alongside

The products named in the same answers as Capital One, over the 23 answers that named it. Took the first choice instead counts the answers where the other product was the first choice and Capital One was named but was not.

ProductSame answerTook the first choice insteadHead to head

Chase Business Banking12 of 231Not in the top three

Bank of America10 of 230Not in the top three

Bluevine9 of 233Not in the top three

Mercury9 of 233Not in the top three

U.S. Bank9 of 230Not in the top three

Brex8 of 230Not in the top three

Relay8 of 230Not in the top three

Novo7 of 232Not in the top three

Wells Fargo7 of 230Not in the top three

Ramp6 of 232Not in the top three

A head-to-head page exists where both products are in a category's top three. The other rows are the same fact without a page behind them, so they link to the product instead.

What carried it into the answer

The sites and pages cited by the answers that named Capital One. A fact about retrieval, not a lever on the model.

Citations exist only for the models that return a source list, four of the twelve in this edition, so these counts come from 18 of the 23 answers that named Capital One and are not a share of its labels.

Domains cited

nerdwallet.com12

finder.com7

forbes.com7

reddit.com6

techrepublic.com5

wallethub.com5

airwallex.com4

backbase.com4

bluevine.com4

ethicalconsumer.org4

Fifty-eight of the fifty-eight domain citations in answers naming Capital One came from somebody else's page.

Pages cited

nerdwallet.com/business/banking/best/banks7

backbase.com/blog/top-business-banking-platform-providers4

ethicalconsumer.org/money-finance/shopping-guide/ethical-business-banking4

forbes.com/financial-services/best-business-checking-accounts4

found.com/resources/business-banking/best-business-bank-accounts-small-business4

techrepublic.com/article/best-small-business-checking-accounts4

thepennyhoarder.com/bank-accounts/worst-banks4

airwallex.com/en-us/blog/compare-business-bank-accounts3

Pages are listed as the models cited them.

Names read as Capital One

What the judge wrote, as written, with how often. The vendor table decides that these count as Capital One; a claim can dispute any of them.

Capital One 360 Business 1Capital One Business Banking 1

Is this your product?

Claim this page

Claiming is free and changes nothing in the data. A claimed page shows a verified contact who is told when each edition publishes and when Capital One's standing changes by more than the noise floor; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as Capital One, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.

It does not get any change to labels, shares or verdicts, any preview, or any say over which quotes appear. A verification link goes to your work email; an address at capitalone.com is approved on the spot, any other address is reviewed by hand.

Your name and company appear on the claimed page, or the company alone if you ask below. A title and a LinkedIn address appear there too if you give them, and are left off if you do not. Your email address is never published.