- AI-generated identity fraud is now the dominant identity-fraud vector — industry data in 2026 puts the confirmed rate near one in twenty-six verifications — and the 2020-era onboarding stack cannot see it.
- Growth-stage triggers — rising fraud losses, a sponsor bank asking for evidence, pre-raise diligence, or exam prep — are what bring teams to us.
- We deliver fraud strategy teardowns, AML/BSA control gap assessments, KYC/KYB and onboarding-risk design, and fractional CRO coverage.
- The team is ex-Fiserv, FICO, Oracle, Citi, and Wells Fargo — people who built fraud, risk, and decisioning systems on the bank and network side.
Fraud and AML are where a growth-stage fintech's risk becomes most visible to the people who can stop its momentum: the sponsor bank that can cap growth, the examiner who can issue a finding, and the investor whose diligence now digs into financial-crime controls. The problem is that the threat has moved faster than most in-house programs. We wrote a full payment fraud strategy guide on how the fraud mix has shifted; this page is about the advisory engagement that turns that thinking into a defense your team can run.
Why this becomes urgent at growth stage
Four triggers repeatedly bring growth-stage teams to us:
- Rising fraud losses. As volume scales, so does the value of attacking you. AI-generated identity fraud — synthetic identities, deepfake documents, fabricated selfies — is now the leading identity-fraud vector, and first-party fraud has become one of the most commonly reported fraud types. A control set that held at Series B quietly stops holding.
- A sponsor bank asking for evidence. Post-Synapse, sponsor banks demand documented, continuously monitored financial-crime controls from every program. A vague answer to “show us your transaction-monitoring tuning” is now a growth-cap risk.
- Pre-raise diligence. Growth-stage and pre-IPO investors increasingly require AML and fraud-program review as a diligence item. Gaps found late can reprice or delay a round.
- Exam prep. When an examination is on the calendar, the company needs an outside, examiner's-eye read on where the program would draw a finding — and time to remediate before the exam, not after.
The operator's read
Most fraud and AML programs fail diligence not because the company did nothing, but because the controls were built reactively, one incident at a time, and cannot be evidenced as a coherent, monitored system. Examiners and sponsor banks are testing whether your controls are a program — not whether you own a fraud tool.
What fi-nex delivers
Fraud strategy teardown
A current-state review of where you are actually losing money and where you are exposed — onboarding, account takeover, first-party and friendly fraud, scams, and the emerging agentic-commerce dispute problem — followed by a prioritized roadmap your team can execute. We look at step-up logic, device and behavioral signals, and consortium and data coverage, not just your rules engine in isolation.
AML / BSA control gap assessment
An end-to-end review of your BSA/AML program against what examiners test — risk assessment, CDD/KYB, transaction monitoring and tuning, sanctions screening, SAR decisioning, case management, and evidence retention — delivered as a gap report plus a remediation plan. This is the same control pack that underpins a clean sponsor bank diligence process.
KYC / KYB & onboarding risk
We design onboarding and identity controls built for the AI-fraud era: layered verification that combines document, device, behavioral, and consortium signals, tuned to keep friction on real customers low while catching machine-quality fabrication.
Fractional CRO & ongoing risk advisory
For companies that need senior risk leadership but not yet a full-time hire, we provide fractional CRO coverage — owning risk appetite, the sponsor-bank risk relationship, and the risk narrative for investors and examiners — through a raise, a launch, or an exam cycle.
Why fi-nex
Our team built fraud, identity, risk, and decisioning systems inside Fiserv, FICO, Oracle, Citi, and Wells Fargo — including risk-consortium products and synthetic-identity defenses at network scale. We have sat on the side of the table that runs the examination and sets the diligence bar, which is why we can tell you quickly and honestly where your real exposure is. If you are also putting models or agents into your decisioning, that work connects directly to our AI and agentic decisioning advisory.
Fraud losses climbing, or diligence coming?
Whether you're seeing AI-era fraud slip through, a sponsor bank asking for control evidence, or an exam on the calendar, that is exactly the kind of problem our senior operators — from Fiserv, FICO, Oracle, Citi, and Wells Fargo — work on with growth-stage teams.
Book a working callFAQ
What does a fractional Chief Risk Officer do for a fintech?
A fractional CRO gives a growth-stage company senior risk leadership without a full-time executive hire — setting risk appetite, owning the relationship with the sponsor bank's risk team, standing up fraud and AML controls that scale, and being the credible risk voice in front of investors and examiners. It is the right model when the company has outgrown ad-hoc risk ownership but is not yet ready to recruit and pay a permanent CRO, or needs seasoned coverage through a raise, a launch, or an exam cycle.
What does an AML control gap assessment cover?
We review your BSA/AML program end to end against what a sponsor bank's examiners actually test: the risk assessment, customer due diligence and KYB, transaction monitoring rules and their tuning, sanctions screening, SAR decisioning and quality, case management, and evidence retention. The output is a prioritized gap report and a remediation plan scoped to close the findings that would most likely stall a diligence review or draw an examination finding.
How has AI changed the fraud a fintech has to defend against?
AI-generated identity fraud — synthetic identities, deepfake documents, and fabricated selfies — is now the dominant identity-fraud vector, with industry data in 2026 putting the confirmed identity-fraud rate near one in twenty-six verifications. The document-plus-selfie onboarding stack that worked in 2020 cannot reliably tell machine-quality fabrication from a real applicant, which is why fraud strategy now has to combine document checks with device intelligence, behavioral signals, and consortium data rather than relying on any single layer.
How fast can fi-nex deliver a fraud strategy teardown?
A focused fraud strategy teardown typically runs two to four weeks: a current-state review of where you are losing money and where you are exposed, followed by a prioritized roadmap your team can execute. An AML control gap assessment runs on a similar two-to-three-week timeline. We move fast because the people doing the work have built these systems before, not because we cut corners.
How is a fi-nex fraud and risk engagement structured?
Engagements are scoped to the decision in front of you: a fixed-fee fraud strategy teardown, an AML/BSA control gap assessment priced to the gap you are closing, or an ongoing fractional CRO or risk-advisory retainer for coverage through a raise, launch, or exam. We size it on a working call before any commitment.