Which large banks use AI for credit underwriting?

Data checked Oct 28, 2026 · 88 of 141 banks qualify · 74 sources cited · template updated Oct 30, 2026

AI use cases · computed from bank profiles; nothing on this page is written by a model. All ranked answers: /banks/leaders

On the public record as of Oct 28, 2026, 88 of the 141 large banks profiled describe at least one sourced AI use case for credit underwriting on their profile. Ranked by use cases (in production), the top 5 are Zions (5 use cases), First Horizon (5 use cases), Western Alliance (3 use cases), Stifel Bank (3 use cases) and RBC (3 use cases). Zions's strongest evidence: AI in credit review, appraisal review and financial-statement spreading: AI widens the population of deals the credit-review function examines.

141 banks profiled (120 US, 21 non-US) · 88 with matching evidence · top 40 shown · ranked answer, not a comparison

Which of the large banks use AI for credit underwriting?

Checked 2026-10-28 · bank profiles
#BankUse cases (in production)Strongest use caseStatusDateOn this siteSources
1Zions5AI in credit review, appraisal review and financial-statement spreading: AI widens the population of deals the credit-review function examinesIn production (2 of 5 in production)Apr 21, 2026Zions profile →American Banker ↗ · Yahoo Finance ↗
2First Horizon5AI file-structure organisation for loan-application documents: Saves about two to three minutes per document, hundreds of staff hours within three months of useIn production (1 of 5 in production)Oct 1, 2026First Horizon profile →Investing.com ↗ · First Horizon ↗
3Western Alliance3Venture debt to AI-product companies (Ordway): Innovation Banking Group provided debt participation in a $20 million round for a company doubling R&D on AI agents…In production (3 of 3 in production)Aug 5, 2026Western Alliance · fraud and credit ai →Western Alliance Bancorporation (SEC filings) ↗ · Western Alliance Bancorporation ↗
4Stifel Bank3Fund banking and wealth-linked lending: $24.8 billion loan book growing up to $4 billion a yearIn production (3 of 3 in production)Jul 23, 2026Stifel Bank profile →Stifel Financial ↗ · Yahoo Finance ↗
5RBC3Newcomer credit limit increases: Machine learning lets RBC offer roughly 40% more credit limit increases to Canadians with under two years of credit…In production (2 of 3 in production)Oct 6, 2026RBC profile →Royal Bank of Canada (CNW via Yahoo Finance) ↗ · Royal Bank of Canada ↗
6BMO3SmartDecision insurance underwriting: AI-enhanced real-time life-insurance decisionsIn production (2 of 3 in production)Jul 9, 2026BMO profile →BMO AI Hub ↗ · CNW via FT Markets ↗
7BNP Paribas3Document AI for French mortgage files: Intelligent document processing on the in-house Doc Factory software checks purchase agreements, property tax notices…In production (1 of 3 in production)Mar 5, 2025BNP Paribas profile →BNP Paribas ↗ · Bloomberg ↗
8CIBC2DocuMind document intelligence for lending: Generative-AI document processing for faster lending decisions and fraud detection: 63,000 documents a month and about…In production (2 of 2 in production)Aug 27, 2026CIBC profile →CIBC via CNW (Yahoo Finance) ↗ · CIBC ↗
9Wintrust2Automated credit assessment in premium finance: Wintrust describes its property and casualty premium finance book of $8 billion to $9 billion as 'very automated'…In production (2 of 2 in production)Aug 26, 2026Wintrust profile →Equipment Finance News (first published by sister title FinAi News) ↗ · Investing.com ↗
10Santander US2Automated custom score and 100 auto pricing tiers: An automated originations process assigns every auto applicant a proprietary custom score (FICO scores, DTI, LTV and…In production (2 of 2 in production)Jul 31, 2026Santander US profile →FICO (Business Wire) ↗ · Santander Holdings USA (SEC filings) ↗
11Merchants Bank of Indiana2Multifamily and healthcare mortgage banking with securitisation: Origination, servicing and agency securitisationIn production (2 of 2 in production)Jul 28, 2026Merchants Bank of Indiana profile →Merchants Bancorp (PR Newswire) ↗ · American Banker ↗
12Banc of California2Venture banking for AI and technology start-ups: Technology and life-science lendingIn production (2 of 2 in production)Jul 4, 2026Banc of California profile →Los Angeles Business Journal (reprint posted by Banc of California) ↗ · Banc of California ↗
13Popular2Automatic eligibility decisions on digital loan and card applications (not described as AI): Eligible customers in Puerto Rico and the U.SIn production (2 of 2 in production)Jun 11, 2026Popular profile →Popular, Inc. ↗ · Popular, Inc. (SEC filings) ↗
14SoFi2Oscilar AI risk decisioning for credit strategy: SoFi selected Oscilar to unify credit underwriting, collections and fraud decisioningIn production (2 of 2 in production)Jun 3, 2026SoFi profile →SEC (SoFi Technologies 8-K) ↗ · Oscilar (PR Newswire) ↗
15Synchrony2PRISM credit decisioning with cashflow data: A proprietary model analysing about 9,000 data points returns decisions in secondsIn production (2 of 2 in production)Jun 1, 2026Synchrony profile →American Banker ↗ · PYMNTS ↗
16Truist2Wholesale underwriting and adviser analytics: AI and predictive analytics to speed underwriting, scale lead generation in payments and wealth, and improve adviser…In production (2 of 2 in production)Apr 17, 2026Truist profile →The Motley Fool (Yahoo Finance) ↗ · Truist Financial (SEC filing) ↗
17Bread Financial2Machine-learning credit models and possible deep learning: Over 200 machine learning models are embedded in the businessIn production (2 of 2 in production)Feb 13, 2026Bread Financial profile →Investing.com ↗ · Bread Financial Holdings (SEC filing) ↗
18Lloyds2GenAI application for commercial real estate lending: The first generative AI application in Business and Commercial Banking, expediting the tenancy-schedule step of…In production (2 of 2 in production)Feb 13, 2026Lloyds profile →Lloyds Banking Group (SEC filing) ↗ · Google Cloud (PR Newswire) ↗
19Axos Bank2AI in commercial credit underwriting and portfolio management: Manual, repetitive underwriting and monitoring tasks automatedIn production (2 of 2 in production)Jan 29, 2026Axos Bank profile →Yahoo Finance ↗ · The Motley Fool (Yahoo Finance) ↗
20TD Bank Group2Agentic pre-adjudication for mortgages and HELOCs: Autonomous agents classify documents, calculate income, check policy and consent and write an underwriter summaryIn production (1 of 2 in production)Sep 9, 2026TD Bank Group profile →TD Bank Group ↗ · Motley Fool (Yahoo Finance) ↗
21Eastern Bank2Express Business Loan automated decisioning: Five-minute application and decisions 'often instantly' for small-business loans up to $200,000In production (1 of 2 in production)Sep 1, 2026Eastern Bank profile →Eastern Bank ↗ · Eastern Bank ↗
22BMO Financial Group2SmartDecision life-insurance underwriting: Real-time decisions on eligible Term, Universal and Whole Life applications up to $5 millionIn production (1 of 2 in production)Sep 1, 2026BMO Financial Group profile →BMO Financial Group (BMO AI Hub) ↗ · BMO Insurance (PR Newswire via Financial Post) ↗
23M&T2Credit monitoring with RDC.AI: Agentic and predictive intelligence on commercial portfoliosIn production (1 of 2 in production)Aug 19, 2026M&T profile →M&T Bank ↗ · MarketBeat (Yahoo Finance) ↗
24Deutsche Bank (U.S.)2AI-accelerated corporate credit process: Corporate Bank credit re-engineered with AIIn production (1 of 2 in production)May 19, 2026Deutsche Bank (U.S.) profile →Deutsche Bank ↗ · Deutsche Bank ↗
25KeyBank2AI research support for commercial loan approvals: Analyst research time fell from 60% to 25% according to the Chief Data and Analytics OfficerIn production (1 of 2 in production)Nov 16, 2025KeyBank profile →Yahoo Finance ↗ · GuruFocus (Yahoo Finance) ↗
26Park National2Automated home valuation: Park's home lending team implemented an automated valuation tool in 2024 that replaced a manual process and speeds…In production (1 of 2 in production)Mar 10, 2025Park National profile →Park National Corporation (SEC filing, ARS) ↗ · Park National Corporation (SEC filing, ARS) ↗
27Hilltop2Digital asset validation inside automated underwriting: PointServ lets borrowers connect financial accounts to the application for instant validation of assetsIn production (1 of 2 in production)Feb 3, 2025Hilltop profile →HousingWire ↗ · HousingWire ↗
28TD2Agentic mortgage funding and discharge: Two new group capabilities (13 October 2026) coordinate multi-step document verification and draft a case summary or…Rolling out (0 of 2 in production)Oct 13, 2026TD profile →TD Bank Group ↗ · American Banker ↗
29ConnectOne2Digital agents and business intelligence in the loan platform: On the Q2 2026 call the bank said nCino digital agents and business intelligence cut time on some manual lending…Rolling out (0 of 2 in production)Jul 23, 2026ConnectOne profile →nCino (GlobeNewswire) ↗ · Investing.com ↗
30Deutsche Bank2AI-accelerated Corporate Bank credit process and mortgage decisions: AI used to significantly accelerate corporate creditRolling out (0 of 2 in production)May 19, 2026Deutsche Bank profile →Deutsche Bank ↗ · Deutsche Bank ↗
31Sallie Mae2Underwriting and credit-administration improvements: Data-led enhancements to the core private student-loan process under the new technology organisationRolling out (0 of 2 in production)Apr 27, 2026Sallie Mae · fraud and credit ai →Sallie Mae ↗ · Sallie Mae ↗
32Arvest2Digitised small-business lending (Baker Hill UN/FY): Automated workflows and streamlined underwriting across the lending lifecycleRolling out (0 of 2 in production)Feb 9, 2026Arvest profile →Baker Hill (PR Newswire) ↗ · Arvest Bank ↗
33Citizens2AI lending onboarding platform: Built for student lending, parts reused for home equity and planned for credit cards, so new scores such as cash-flow…Rolling out (0 of 2 in production)Dec 1, 2025Citizens profile →Citizens Financial Group (SEC filings) ↗ · Citizens Financial Group (SEC filings) ↗
34FNBO2Upstart AI personal loans (nationwide expansion): Personal loans originated through Upstart's AI lending platform, with 78% approved instantly as of December 2021Rolling out (0 of 2 in production)Dec 8, 2021FNBO · fraud and credit ai →American Banker ↗ · FNBO and Upstart (Business Wire) ↗
35MUFG2AI credit experts and AI Loan Expert: Specialised agents, developed with Sakana AI, that incorporate in-house tacit knowledge and help draft credit approval…Pilot (0 of 2 in production)Aug 24, 2026MUFG · fraud and credit ai →Mitsubishi UFJ Financial Group, Inc. ↗ · Mitsubishi UFJ Financial Group, Inc. ↗
36Live Oak2Casca AI loan origination for Live Oak Express: AI loan application and origination for SBA 7(a) loans under $350,000Pilot (0 of 2 in production)Apr 28, 2026Live Oak profile →American Banker ↗ · Live Oak Bancshares (GlobeNewswire) ↗
37Amex1Linked-account cash-flow data (Business Blueprint, ex-Kabbage): Business Blueprint aggregates linked external business bank and card accounts into cash-flow insightsIn productionOct 16, 2026Amex · fraud and credit ai →American Express ↗ · American Express ↗
38Seacoast Bank1Generative-AI loan-review documentation (Abrigo Loan Review Assistant): Drafts borrower, facility, collateral, underwriting and cash-flow narratives from approval packages inside DiCOM Loan…In productionOct 8, 2026Seacoast Bank profile →Abrigo ↗
39HSBC1Gen-AI credit analysis write-ups: Uses trusted internal and external data to reduce time to complete the credit application processIn productionOct 5, 2026HSBC profile →HSBC Holdings plc ↗
40Citi1Cards approval models: At the May 2026 investor day Citi said new AI models in U.SIn productionSep 28, 2026Citi profile →Citigroup ↗ · American Banker ↗

Each row quotes one record from bank profiles; the “On this site” link opens the bank's own page or sub-page with every source. Banks absent from the table have nothing matching on the record this site holds.

How is this ranked?

Data: the 141 bank profiles on this site (lib/banks), every entry dated and sourced: the "Where AI runs" use cases, each with a status (in production, rolling out, pilot, announced).

Rule: Use cases tagged credit-underwriting. Score = matching use cases. Order: matching use cases, then those in production, then the strongest stage, then the newest source.

Counts: 88 of 141 profiled banks qualify; the table shows the top 40; 74 distinct sources cited in the table. Data checked 2026-10-28; ranking template updated 2026-10-30.

What are the caveats?

Banks absent from the table have nothing matching on the record this site holds, which is not evidence that they do nothing. Each row links the bank's own page, where every entry carries its sources.

Which bank ranks first?

Zions Bancorporation leads with 5 use cases: AI in credit review, appraisal review and financial-statement spreading: AI widens the population of deals the credit-review function examines. First Horizon is second with 5.

How many large banks describe AI use cases for credit underwriting?

88 of the 141 profiled banks (120 US, 21 non-US groups); the table shows the top 40. Among those listed, 32 are US banks and 8 non-US groups.

What counts, and what does not?

Use cases tagged credit-underwriting. Score = matching use cases. Order: matching use cases, then those in production, then the strongest stage, then the newest source. Source: the 141 bank profiles on this site (lib/banks), every entry dated and sourced: the "Where AI runs" use cases, each with a status (in production, rolling out, pilot, announced).

Is this a measure of capability?

No. Every row is a sourced fact on the public record: what the bank, a regulator, a filing or an independent outlet has put on the record. The page does not rate how well anything works.

When was this checked, and how often does it update?

The data behind the table was last checked on 2026-10-28 (bank profiles). The page recomputes whenever that dataset changes and is republished with the site; it is never edited by hand.

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