Vijan.AI
Case StudiesBanking & Financial ServicesCustomer Retention

Banking & Financial Services

Proactive Customer Retention

3 autonomous agents detect churn risk and intervene before customers leave. 35% reduction in attrition.

3 Autonomous Agents35% Churn Reduction
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Agentic AI Workflow

3 agents collaborate to detect churn risk, engage at-risk customers, and identify cross-sell opportunities

The Challenge

The bank only learned about churn after customers had already left

A leading digital bank was losing 12% of customers annually, with the highest attrition among the 25-35 age demographic, their most valuable growth segment. The existing retention strategy relied on quarterly NPS surveys and manual review of account closures.

By the time the retention team identified at-risk customers, 70% had already moved their primary banking relationship to a competitor. Reactive retention offers had a success rate of just 8%, costing the bank an estimated $15M annually in lost lifetime customer value.

The bank needed a proactive system that could detect disengagement signals in real-time and intervene with the right offer at the right moment.

The Solution

Agents that monitor, predict, and act before the customer decides to leave

Vijan.AI deployed 3 autonomous agents working in a continuous loop. The Behavioral Monitor tracks 50+ engagement signals across mobile app usage, web sessions, transaction frequency, and support interactions. The Churn Predictor calls a propensity model scoring each customer's 30-day churn probability. When risk exceeds threshold, the Offer Strategist autonomously selects and delivers the optimal retention intervention, whether it's a rate improvement, fee waiver, or premium feature unlock, via the customer's preferred channel.

Autonomous Agents

How each agent reasons, decides, and acts

Step 1 · Risk Scoring

Churn Detector

Predictive Churn Detection

Analyzes customer behavior patterns and transaction history to predict churn risk using machine learning models.

Input

Transaction history, engagement metrics, account activity

Output

Churn risk scores with probability and contributing factors

  • Calls churn prediction model to score each customer's attrition likelihood
  • Calls behavior scoring tool to identify early warning signals (declining balance, reduced logins)
  • Autonomous decision: prioritize high-risk customers for immediate intervention
  • Routes high-risk customer list to merge node for retention strategy synthesis

Step 2 · Outreach

Relationship Manager Agent

Proactive Customer Engagement

Initiates personalized outreach to at-risk customers through automated communications and sentiment analysis.

Input

At-risk customer profiles, interaction history, contact preferences

Output

Engagement status with sentiment scores and response tracking

  • Calls outreach CRM tool to trigger personalized emails, SMS, or calls
  • Calls sentiment analysis tool to evaluate customer responses and satisfaction levels
  • Autonomous decision: escalate to human agent if negative sentiment detected
  • Routes engagement data to merge node for comprehensive retention planning

Step 3 · Product Match

Cross-Sell Optimizer

Intelligent Cross-Sell Recommendations

Identifies relevant product offerings and upsell opportunities tailored to customer needs and retention goals.

Input

Customer profile, current products, usage patterns

Output

Prioritized product recommendations with propensity scores

  • Calls product matching tool to identify complementary services (credit cards, wealth management)
  • Calls propensity scoring tool to rank offers by conversion likelihood
  • Autonomous decision: select optimal product bundle to maximize retention and revenue
  • Routes cross-sell recommendations to merge node for integrated retention strategy

Results

Measurable impact within 90 days of deployment

35%

Churn Reduction

Annual customer attrition dropped from 12% to 7.8% within the first 6 months of deployment.

72%

Offer Acceptance

Proactive retention offers see 72% acceptance rate compared to 8% for reactive interventions after account closure requests.

14 days

Earlier Detection

At-risk customers identified an average of 14 days before they would have initiated account closure.

$9.2M

Saved LTV

Lifetime value preserved through successful retention interventions in the first year.

Implementation

From pilot to production in 12 weeks

Week 1-4

Agent Design & Tool Integration

Defined agent capabilities, connected ML model, rules engine, graph DB, and chargeback API tools. Configured orchestrator routing logic.

Week 5-8

Shadow Mode & Autonomous Tuning

Agents ran in shadow mode on 10% of transactions. Tuned decision thresholds, tool call parameters, and feedback loop retraining frequency.

Week 9-12

Full Autonomous Deployment

Production rollout across all channels. Agents operating fully autonomously with human-in-the-loop for critical escalations only.

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