Brazil Retail Power Market Opening Raises Credit and Liquidity Concerns

· Energy · Brazil

A study of 88,000 consumer units participating in subscription-based solar generation schemes in Brazil has found an average monthly payment delinquency rate of 17% and 4% monthly customer churn. The findings highlight potential credit, liquidity and consumer protection challenges as the country prepares to open its retail electricity market. Subscription solar models let consumers obtain solar power without owning rooftop systems, and the study suggests the customer base carries meaningful non-payment risk. The results are relevant to developers, financiers and regulators weighing how retail competition will work once households and small businesses can choose suppliers directly.

Why it matters：As more countries open retail electricity markets to competition, the Brazilian data offers an early read on the credit risk embedded in subscription solar customer bases, which affects how such portfolios can be financed.

Key points

  • The study covers 88,000 consumer units in subscription-based solar generation schemes.
  • It found a 17% average monthly payment delinquency rate and 4% monthly churn.
  • The findings come as Brazil prepares to open its retail electricity market.

Sources (original reporting)

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