Why has customer acquisition cost for ReNew Power's rooftop solar installations increased by 30% year-over-year?

Introduction

The 30% year-over-year increase in customer acquisition cost for ReNew Power's rooftop solar installations is a significant challenge that requires thorough analysis. To address this issue, I'll employ a systematic approach to identify, validate, and resolve the root cause while considering both immediate and long-term implications for the business.

Step 1

Clarifying Questions (3 minutes)

• Looking at the timing, I'm thinking there might be seasonal factors at play. Has this increase been consistent throughout the year, or are there specific months where it's more pronounced?

Why it matters: Seasonal patterns could indicate external factors affecting CAC. Expected answer: The increase has been relatively consistent. Impact on approach: If seasonal, we'd focus on cyclical strategies; if consistent, we'd look at broader market changes.

• Considering market dynamics, I'm curious about our competitors. Have they made any significant changes to their pricing or marketing strategies recently?

Why it matters: Competitor actions could be driving up industry-wide acquisition costs. Expected answer: Some competitors have increased marketing spend. Impact on approach: If competitors are more aggressive, we might need to reassess our positioning and value proposition.

• Thinking about our product offering, have there been any recent changes to our solar panel technology or installation process?

Why it matters: Product changes could affect perceived value and customer interest. Expected answer: No major product changes in the past year. Impact on approach: If no changes, we'd focus more on market perception and sales process rather than product issues.

• Regarding our target audience, has there been any shift in the demographics or psychographics of our customer base?

Why it matters: Changes in target audience could require different, potentially more expensive acquisition strategies. Expected answer: Some expansion into new suburban areas. Impact on approach: If targeting new segments, we'd need to evaluate the effectiveness of our current marketing channels and messaging.