Illustrative case studies
Banking economics, illustrated.
adapfin case studies are illustrative scenarios showing how a hypothetical bank or credit union could use Nucleus BankOS to improve operating economics, reduce vendor dependency, strengthen risk management and serve customers better.
Lending · Illustrative
Scaling Lending Without Scaling Headcount
A growing bank whose loan demand outpaces underwriting capacity, with multi-week decisions capped by headcount.
Modeled outcomes
- Days, not weeks
- More volume, same team
- ~40% lower lending OPEX
Embedded Finance · Illustrative
White-Label Investor DDAs for a Private-Markets Partner
A private-markets partner needs API-driven, white-label investor DDAs with deposits, disbursements and a per-deal subledger — money-center capabilities a $4.5B bank can’t build.
Modeled outcomes
- Weeks to launch, not a year
- API-issued investor DDAs
- Bank-held KYC, risk & docs
Core Migration · Illustrative
Replacing a Legacy Core Without a Big-Bang Cutover
A bank running a decades-old core with eight bolted-on systems and overnight batch, which views rip-and-replace as too risky.
Modeled outcomes
- Months, not years
- ~40% lower OPEX
- Real-time core
Cost Optimization · Illustrative
Cost Containment Through Core Platform Consolidation
$2B credit union running 8 separate vendor platforms — core, fraud, compliance, and CX — at $6.8M a year.
Modeled outcomes
- $1.2M annual savings
- 60% fewer vendors
- 8 platforms to 1
Compliance & Risk · Illustrative
Transforming AML Compliance with AI-Driven SAR Automation
A mid-sized bank manually reviewing 2,000+ flagged transactions a day, with alert fatigue and compliance risk.
Modeled outcomes
- 75% less manual work
- 70% fewer false positives
- 10x faster SAR prep
Security & Fraud · Illustrative
Early Account Takeover Prevention
A community bank whose small business customers face account takeover schemes with no early warning.
Modeled outcomes
- 87% fewer takeovers
- 15 attempts blocked
- 42-sec response time
Risk & Analytics · Illustrative
Proactive Risk Management at Scale
A regional bank needs better portfolio analysis amid rising interest rates and economic uncertainty.
Modeled outcomes
- 45% faster reporting
- 24/7 monitoring
- Proactive insights
Executive Analytics · Illustrative
Real-Time Insights Enable Strategic Agility
A regional bank’s leadership working from reports that lag by weeks, with no real-time view of customer behavior.
Modeled outcomes
- 23% higher deposit retention
- 3-week product launch
- Real-time insights
Customer Experience · Illustrative
Customer-Centric Design for Deeper Relationships and Higher Retention
A community bank whose outdated mobile app sits at 2.1 stars, with declining customer engagement.
Modeled outcomes
- 4.6-star rating
- 85% higher mobile adoption
- 27% less attrition
Product Innovation · Illustrative
Deep AI Analytics Drive Just-In-Time Lending
A community bank whose product launches take months and whose batch cross-sell misses the moments customers need credit.
Modeled outcomes
- 18-day product builds
- ~3x conversion lift
- Zero external dev
Run a scenario on your own numbers.
A working session with the founders on your use case, your core and your first step.