People's Energy

Peoples Energy is a United Kingdom‑based energy supplier that provides energy to residential and business customers. The company’s headquarters are located in the UK. According to the disclosure of a December 2020 data breach, Peoples Energy served approximately 270,000 current and former customers at that time. Among these customers, fifteen small‑business clients had their bank account information also accessed by the attackers. The breach exposed personal data such as names, addresses, dates of birth, phone numbers, tariff details and energy meter identifiers.

Following the breach, Peoples Energy promptly notified all affected individuals and reported the incident to the Information Commissioner’s Office and the National Cyber Security Centre. It engaged external cybersecurity experts to conduct a forensic investigation. The company confirmed that no operational infrastructure was disrupted and that most customers did not face direct financial exposure. The transparent communication about the scope of the stolen data was highlighted by security analysts as a mitigating factor. By cooperating with regulators and providing clear updates, Peoples Energy demonstrated a commitment to regulatory compliance and customer awareness. The incident remains a notable event in the company’s recent history, underscoring the importance of data protection measures for energy suppliers.