A Mississippi bank that just replaced a 45-year-old core deposit system with 'state-of-the-art platforms', freeing management to 'turn our attention to those efficiency gains', and whose CEO says AI plans are drawn up but too early to quantify.
How is Trustmark using AI?
Trustmark Corporation, the Jackson, Mississippi parent of Trustmark Bank (named Trustmark National Bank until 4 August 2025) with about $19 billion of assets across six Southern states, spent the second quarter of 2026 completing the technology project that defines its near-term AI readiness: the conversion of its core deposit and related systems, a 45-year-old legacy platform, to modern vendor-supported systems. President and CEO Duane Dewey said 'years of planning culminated in the second quarter with the successful conversion of our core deposit and related systems to state-of-the-art platforms which will allow us to enhance the customer experience and operate more efficiently', and added on the call that 'now with that transition and conversion behind us, we can really turn our attention to those efficiency gains', including potential M&A. Results held up through the project: net income of $63.5 million, or $1.08 per diluted share, including $6.9 million of non-routine gains, operating net income of $56.7 million, or $0.97, a 14.08% return on tangible equity, a 1.33% return on assets, deposits up 2.3% to $16.1 billion and non-performing assets down 47% after a mortgage-loan sale, with the release headline crediting 'continued technology investments'. Leadership is in transition: chief financial officer Thomas Owens became chief operating officer on 1 May 2026, a role that preceded the CEO seat for the last two chief executives, and Joseph Bond, formerly treasurer at Texas Capital, became CFO. In May 2025 the bank exited a 2021 redlining consent order 17 months early. On the same call Dewey said the company has developed plans for artificial intelligence initiatives, though it is too early to quantify their financial effects, and management pointed to further technology and AI investment; he added that the board had been given a presentation on the bank's AI efforts the day before, delivered by chief information officer Chris Davidson, with plans that 'will create efficiencies in the future'; no AI vendor, budget or timetable has been named. The 2025 10-K mentions AI only in its economic overview and carries no AI risk factor; its competition risk names fintech, blockchain and distributed-ledger technology, and it counts 138 interactive teller machines alongside 116 ATMs. Its information-security programme runs under a CISO who reports to the chief information officer, who in turn reports to chief credit and operations officer Barry Harvey. The conversion itself ran over the weekend of 17–19 April 2026, with the bank operating on the new systems from 20 April, and the bank added 50 to 55 retail associates to handle it, of whom perhaps 10 to 15 will stay. Trustmark Bank converted from a national charter to a Mississippi state member bank on 4 August 2025 and is supervised by the Federal Reserve Bank of Atlanta and the Mississippi Department of Banking and Consumer Finance, so the Federal Reserve's SR 26-2 model-risk guidance, not the OCC's bulletin, is the version that applies to anything built on the new core. The words AI or artificial intelligence did not appear on the Q3 2025, Q4 2025 or Q1 2026 earnings calls; the Q2 2026 call was the first, prompted by a KBW analyst's question.
Lead bank
Trustmark Bank
Assets (lead bank, Jun 30, 2026)
$19 billion
Charter
Mississippi state member bank (Federal Reserve and Mississippi Department of Banking and Consumer Finance); converted from a national charter on 4 August 2025
Headquarters
Jackson, MS
AI leadership
Duane A. Dewey · Thomas Owens · Joseph Bond · Barry Harvey · Chris Davidson
- Core deposit and related systems converted in Q2 2026 from a 45-year-old platform to vendor-supported 'state-of-the-art' systems.
- CEO Duane Dewey: with the conversion done, 'we can really turn our attention to those efficiency gains'; M&A possible.
- Q2 2026 net income $63.5 million ($1.08); operating $56.7 million ($0.97); ROATE 14.08%; ROA 1.33%; deposits $16.1 billion.
- Succession signal: CFO Thomas Owens became COO on 1 May 2026; Joseph Bond joined as CFO from Texas Capital.
- Redlining consent order terminated 17 months early in May 2025.
- AI: on the Q2 2026 call the CEO said plans for AI initiatives exist but it is too early to quantify them; no AI vendor or budget named, and no AI risk factor in the 10-K.
- Chief information officer Chris Davidson briefed the board on the bank's AI efforts on 28 July 2026, according to CEO Duane Dewey on the Q2 call; Davidson runs technology strategy, data, information security and customer experience.
- Core vendor: Barry Harvey said the bank now runs an FIS solution for payments, deposits, teller, sales platform and image system, after more than 20 years of self-supporting the old core; the call also cites a data-centre migration.
- AI in filings is economic context only: zero mentions in the FY2024 10-K, five in the FY2025 10-K (market and Beige Book commentary), four in the Q2 2026 10-Q; none describes Trustmark's own use.
- Charter change: on 4 August 2025 Trustmark National Bank became Trustmark Bank, a Mississippi state member bank supervised by the Federal Reserve Bank of Atlanta and the Mississippi Department of Banking and Consumer Finance; the OCC no longer supervises it.
- Technology spend is framed as a cost: CFO Thomas Owens said on the Q1 2026 call that breakeven operating leverage would be a good 2026, with investment in producers and technology as headwinds.
- Conversion weekend 17–19 April 2026; 50–55 associates added for it, 10–15 likely permanent.
What has Trustmark done on AI, and when?
- Aug 5, 2026
Q2 2026 10-Q: AI references remain macro commentary[14]
The quarterly report cites AI infrastructure investment and AI use in business processes from the Federal Reserve district reports; it has no AI risk factor or description of Trustmark use.
- Jul 29, 2026
Q2 call: FIS-supported platforms replace self-supported core[20]
Barry Harvey said the bank runs an FIS solution for payment deposits, teller, sales platform and image system, letting it reposition application-support roles over time; services and fees rose 6.5% on data processing and professional fees tied to the core deposit conversion and data-centre migration.
- Jul 29, 2026
- Jul 29, 2026
Q2 call: attention turns to efficiency gains and M&A[8]
Conversion 'behind us'; mid-single-digit growth guidance.
- Jul 28, 2026
CIO Chris Davidson presents the bank's AI efforts to the board[20]
CEO Duane Dewey told analysts the next day that the board received a comprehensive presentation on AI efforts from the chief information officer; the plans create efficiencies in future but it is too early to give numbers.
- Jul 28, 2026
- Jun 30, 2026
Nonperforming mortgage loan sale[3]
Nonperforming assets down 47% linked quarter to 0.39% of loans.
- May 6, 2026
Q1 2026 10-Q: AI in economic overview only[13]
The filing refers to AI-related business investment and AI-driven hiring effects in its economic summary; no Trustmark AI programme is described.
- May 1, 2026
Thomas Owens becomes chief operating officer[2]
Joseph Bond takes over as CFO.
- Apr 29, 2026
Q1 2026 call: technology investment is a 2026 operating-leverage headwind[19]
CFO Thomas Owens said breakeven operating leverage would be a good year given investment in revenue producers and in technology; the call does not mention AI.
- Apr 29, 2026
Annual meeting: record 2025 net income, technology to broaden reach[6]
Net income $224.1 million ($3.70); management plans to leverage technology investments to broaden reach, enhance customer experience and improve efficiency.
- Apr 17, 2026
Core banking conversion weekend[5]
Systems converted over 17–19 April; the bank operates on the new systems from 20 April.
- Mar 30, 2026
CFO Thomas Owens named chief operating officer[2]
Seen as a succession step; Joseph Bond hired as CFO.
- Feb 23, 2026
2025 10-K: no AI risk factor[4]
AI appears only in the economic overview; competition risk cites fintech and blockchain; 138 ITMs and 116 ATMs across 160 full-service branches.
- Jan 28, 2026
Q4 2025 call: technology investment treated as normal expense growth[18]
Management said it continues to make technology investments as part of the normal course of expense increase; the call does not mention AI.
- Jan 14, 2026
Greenlight family-finance partnership[16]
Trustmark Bank customers can link accounts to the Greenlight app through myTrustmark; announced by Art Stevens, president of retail banking. A fintech partnership with no AI claim.
- Nov 5, 2025
Q3 2025 10-Q: AI appears only as economic backdrop[12]
The filing mentions AI in market commentary and in a Federal Reserve district summary of employers citing AI investment; it describes no Trustmark use.
- Aug 4, 2025
Bank converts to Mississippi state charter and becomes Trustmark Bank[10]
Trustmark National Bank became a Mississippi-chartered banking corporation named Trustmark Bank, a Federal Reserve member bank supervised by the Federal Reserve Bank of Atlanta and the Mississippi Department of Banking and Consumer Finance.
- May 30, 2025
Alkami webinar features Trustmark positive-pay controls[15]
Alkami and the US Postal Inspection Service hosted an 11 June webinar with Trustmark Bank's treasury services product director on check fraud; the bank said it had implemented multiple types of positive pay. The release describes rule-based payee and ACH controls and does not claim machine learning.
- May 27, 2025
Early exit from redlining consent order[1]
2021 settlement with DOJ, CFPB and OCC terminated 17 months early.
- Feb 19, 2025
FY2024 10-K carries no AI language[11]
The annual report for 2024 contains no mention of AI or artificial intelligence; the information-security programme already ran under a CISO reporting to the CIO, who reports to the chief credit and operations officer.
- May 2, 2023
Snapdocs digital closings inside Mortgagebot[9]
Snapdocs announced an integration with Finastra's Mortgagebot loan origination system to support Trustmark's eClose transformation, letting its lenders run closings in one workflow; Trustmark National Bank was already using it.
Where does Trustmark use AI today?
| System | What it does | Status | Use case |
|---|---|---|---|
| Core deposit system conversion[3][8] | Legacy platform replaced with vendor-supported systems in Q2 2026. | In production | Third-party & vendor AI |
| Post-conversion efficiency programme[8] | Management attention shifting to efficiency gains and possible M&A. | Announced | AI governance (general) |
| AI initiatives (planned)[7][8] | Plans developed; the CEO says it is too early to quantify their financial effects; management expects further technology and AI investment. | Announced | Generative & agentic AI |
| Information security programme[4] | Run by the Information Security Department under the CISO, who reports to the CIO; a security operations center in IT; board oversight through the Enterprise Risk and Audit Committees. | In production | Cybersecurity |
| Positive pay for business clients[15] | Trustmark Bank said in May 2025 that it had implemented multiple types of positive pay for check and ACH fraud; the vendor release describes rule-based payee and amount controls, not machine learning. | In production | Fraud detection |
| Board-level AI review led by the CIO[20] | Chief information officer Chris Davidson presented the bank's AI efforts to the board on 28 July 2026; the CEO described plans that create future efficiencies but gave no figures, vendor or launch date. | Announced | Generative & agentic AI |
| FIS-supported payments, deposits, teller, sales and imaging[20] | After more than 20 years of self-supporting its core, the bank runs an FIS solution for payment deposits, teller, sales platform and image system, with application-support jobs to be repositioned. | In production | Third-party & vendor AI |
| Security assessments of service providers[4] | The Information Security Department assesses providers that store or process confidential data, reviewing SOC reports, evidence of independent testing and exceptions; the 10-K applies the 2023 interagency third-party guidance. | In production | Third-party & vendor AI |
| Cybersecurity management committee and security operations centre[4] | A committee of information security, IT, enterprise risk, corporate security, internal audit and legal staff plus executives meets quarterly; the IT department's cybersecurity operations team runs the security operations centre. | In production | Cybersecurity |
| Workforce repositioning after the core conversion[20][7] | Management expects to move application-support staff into other roles or not refill some positions, and to keep 10 to 15 of 50 to 55 associates hired for the conversion. | Announced | AI governance (general) |
Use-case links open the tracker's rules-by-use-case matrix: which documents govern each system type.
Which AI vendors and fintechs does Trustmark work with?
| Company | What Trustmark uses it for | Status | Category |
|---|---|---|---|
| Snapdocs | Digital mortgage closings run from Finastra's Mortgagebot loan origination system through a Snapdocs integration that Trustmark National Bank was already using in May 2023. | In production | Document AI |
Each vendor and fintech page cites the source for the relationship, and vendor pages list products, pricing and other bank customers. Compare AI tools for banks by category, or read the fintech and neobank AI dossiers.
What has Trustmark disclosed in numbers?
| Metric | Value | As of |
|---|---|---|
| Q2 2026 net income / operating net income | $63.5 million ($1.08) / $56.7 million ($0.97)[3][8] | Jul 28, 2026 |
| Return on average tangible equity / return on assets, Q2 2026 | 14.08% / 1.33%[3] | Jul 28, 2026 |
| Deposits | $16.1 billion (+2.3% in the quarter)[3] | Jun 30, 2026 |
| Age of replaced core system | 45 years[8] | Jul 28, 2026 |
| Associates added for the conversion / expected to stay | 50–55 / about 10–15[7] | Jul 29, 2026 |
| Interactive teller machines / ATMs / full-service branches | 138 / 116 / 160[4] | Dec 31, 2025 |
| 2025 net income (record) | $224.1 million ($3.70 per diluted share)[6] | Dec 31, 2025 |
| Mentions of AI or artificial intelligence in the annual report, FY2024 / FY2025 | 0 / 5, all in economic or market commentary[11][4] | Feb 23, 2026 |
| Mentions of AI on earnings calls: Q3 2025, Q4 2025, Q1 2026 / Q2 2026 | 0 in each / 3 (an analyst question and the CEO's reply)[17][18][19][20] | Jul 29, 2026 |
| Full-time equivalent associates | 2,543[4] | Dec 31, 2025 |
| Q2 2026 noninterest expense / services and fees growth | $133.7 million (+1.2% linked quarter) / +$1.8 million (+6.5%), driven by data processing and professional fees for the core and data-centre work[20] | Jun 30, 2026 |
| Years the replaced core ran self-supported | More than 20 (system age: 45 years)[20] | Jul 29, 2026 |
| 2026 operating-leverage expectation | Breakeven, with revenue-producer and technology investment as headwinds[19] | Apr 29, 2026 |
“Years of planning culminated in the second quarter with the successful conversion of our core deposit and related systems to state-of-the-art platforms which will allow us to enhance the customer experience and operate more efficiently.”[3]
Duane A. Dewey · President and CEO · Jul 28, 2026
“Now with that transition and conversion behind us, we can really turn our attention to those efficiency gains.”[8]
Duane A. Dewey · President and CEO · Jul 29, 2026
“We made a comprehensive presentation to our board yesterday on our AI efforts. Our chief information officer, Chris Davidson, made an outstanding presentation.”[20]
Duane A. Dewey · President and CEO · Jul 29, 2026
“We have plans that we see will create efficiencies in the future. It's a little early to start to pin numbers and give forecasts in terms of real positive impact of that.”[20]
Duane A. Dewey · President and CEO · Jul 29, 2026
“Moving to a supported environment as opposed to a self-supported environment, it's going to allow us over time to reposition a lot of the jobs that supported our previous deposit system.”[20]
Barry Harvey · Chief Credit and Operations Officer · Jul 29, 2026
“The idea on both of those, whether it is investment in producers or investment in technology, is to generate returns on those investments and drive positive operating leverage going forward.”[19]
Thomas Owens · Chief Financial Officer (later Chief Operating Officer) · Apr 29, 2026
Who runs AI at Trustmark?
Duane A. DeweyLinkedIn ↗
Thomas OwensLinkedIn ↗
Chief Operating Officer (from 1 May 2026)[2]
Joseph BondLinkedIn ↗
Chief Financial Officer[2]
Barry HarveyLinkedIn ↗
Chief Credit and Operations Officer since June 2021 (the CIO reports to him)[7][4][20]
Which regulators govern Trustmark's AI?
| Authority | Why it matters here | Documents |
|---|---|---|
| Federal Reserve | Trustmark Bank has been a Mississippi state member bank since 4 August 2025, supervised by the Federal Reserve Bank of Atlanta; SR 26-2 model-risk guidance and the interagency third-party guidance apply to the FIS platforms and to any AI built on them, and the holding company sits under Fed oversight of technology risk and capital. | SR 26-2 SR 23-4 |
| FDIC | Deposits are FDIC-insured and the FDIC supervises to a lesser extent; the 10-K applies the 2023 interagency third-party guidance to service providers and subcontractors. | FDIC FIL-29-2023 |
| CFPB | A recently terminated redlining order keeps fair-lending scrutiny high for any automated credit decisioning. | ECOA / Regulation B adverse action (15 U.S.C. 1691(d); 12 CFR 1002.9) |
Side by side: SR 11-7 vs SR 26-2 · PRA SS1/23 vs SR 26-2 · MAS AI Risk Management Guidelines vs SR 26-2 · OCC vs CFPB on AI lending · all comparisons.
What does the public record suggest about Trustmark's AI strategy?
Analysis by BankingNewsAI from the sources cited on this page. Observations, not advice.
01
A new core is the precondition most peers lack
Replacing a 45-year-old system unlocks vendor AI modules and real-time data; the efficiency programme that follows should name them.
02
Fair lending history raises the bar for AI credit
Having just exited a redlining order, any automated underwriting will be examined for disparate impact from day one.
03
Succession may reset the technology agenda
A COO groomed as the next CEO inherits the post-conversion roadmap; the AI plans the CEO described in July 2026 will likely be his to execute.
04
Mortgage operations are the obvious first automation
A large mortgage business with a fresh core is where document and workflow automation pays fastest.
Where does the Trustmark record go deeper?
Which leader rankings does Trustmark appear in?
1 of the computed leaders rankings include Trustmark, each ranked from the same sourced bank pages.
How does Trustmark compare with its peers?
- How does Trustmark Corporation compare with its peers on AI and technology?
- Trustmark Corporation competitors and alternatives, by business line
Its peer group on this site, by business model and size:
Who leads AI at Trustmark?
Trustmark has no chief AI officer or head of AI. Chris Davidson, executive vice president and chief information officer, owns technology strategy, enterprise data, information security and customer experience management, and presented the bank's AI efforts to the board on 28 July 2026, according to CEO Duane Dewey. Davidson reports to chief credit and operations officer Barry Harvey, whose area includes the FIS-supported core. Dewey said plans exist but it is too early to quantify them; Thomas Owens, chief operating officer since 1 May 2026, is the likely successor.
Does Trustmark use AI?
Trustmark has not disclosed a live AI programme, vendor or budget. On its second-quarter 2026 call CEO Duane Dewey said the company has developed plans for AI initiatives but that it is too early to quantify their effects. Its main 2026 technology event was converting its 45-year-old core deposit system to modern vendor-supported platforms, which management says will let it pursue efficiency gains. Its 2025 10-K has no AI risk factor.
What does Trustmark's own filing language say about AI?
Very little. The FY2024 10-K has no mention of AI. The FY2025 10-K mentions it five times, all in economic or market commentary, including a Federal Reserve district note that contacts were exploring AI for productivity and future workforce management, and has no AI risk factor. The Q1 and Q2 2026 10-Qs repeat that pattern. On earnings calls AI did not appear in Q3 2025, Q4 2025 or Q1 2026; it first appeared in Q2 2026, when KBW's Catherine Mealor asked about AI investments and Dewey answered.
Who supervises Trustmark Bank?
Since 4 August 2025 Trustmark Bank, formerly Trustmark National Bank, has been a Mississippi-chartered bank and member of the Federal Reserve System, supervised by the Federal Reserve Bank of Atlanta and the Mississippi Department of Banking and Consumer Finance, with FDIC deposit insurance. It no longer answers to the OCC, which supervised it as a national bank. That means the Federal Reserve's SR 26-2 model-risk guidance and interagency third-party guidance are the relevant standards for its new core and any AI built on it.
Who will lead Trustmark next?
Duane Dewey is president and CEO. In March 2026 the bank named CFO Thomas Owens chief operating officer from 1 May, a role that preceded the CEO job for Dewey and his predecessor, and hired Joseph Bond from Texas Capital as CFO.
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- Trustmark Corporation Annual Report on Form 10-K for the fiscal year ended December 31, 2024
- Trustmark Corporation Quarterly Report on Form 10-Q for the quarter ended September 30, 2025
- Trustmark Corporation Quarterly Report on Form 10-Q for the quarter ended March 31, 2026
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- Trustmark (TRMK) Q3 2025 Earnings Call Transcript
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