Customer Retention
Communications Client
A telecom client was experiencing significant attrition across its consumer base. They wanted to understand drivers of churn and implement a program to proactively intervene with likely churners.
Approach
We performed exploratory data analysis to understand and profile customer and behavioral data and formulate the best analytic approach. We developed a machine learning model to dynamically predict the probability of voluntary (customer initiated) and involuntary (client initiated for non-payment) churn at an individual customer level. The outputs from the model also provided valuable insights into profile characteristics of churners vs. retainers.
Results
The model enabled our client to make significant changes in acquisition tactics to shift marketing and spend from high churn channels and profiles resulting in higher early tenure retention and lower costs. The predictive model was used to focus retention efforts on at-risk customers and focus up sell programs on those found to be secure. These efficiencies allowed our client to target at-risk customers at a nearly 45% cost savings.