Greggs IT Glitch: Disruptions in Payments and Technological Resilience in UK’s Bakery Chain

Greggs IT Glitch: Disruptions in Payments and Technological Resilience in UK’s Bakery Chain

Greggs IT Glitch – On Wednesday, March 20, 2024, Britain’s leading bakery chain, Greggs, encountered significant technical challenges with its payment systems, leading to disruptions in operations across several of its outlets. The IT issues rendered some stores temporarily unable to accept payments, prompting closures and alternative ordering methods in affected areas. This incident comes amidst a backdrop of similar technological disruptions in the retail and food industries, as seen in recent outages at McDonald’s and reported ‘issues’ at Sainsbury’s. This article delves into the details of the IT glitch at Greggs, its impact on operations, customer experiences, and the broader implications for the company’s technological resilience.

The IT Glitch at Greggs

Scope and Impact

The technical problems experienced by Greggs on March 20, 2024, resulted in difficulties in processing payments at several of its outlets, disrupting normal business operations. Stores in major cities such as London, Manchester, Cardiff, and Glasgow were among those affected, with some forced to temporarily close their doors. The disruptions prompted the implementation of alternative measures, including posting “closed” notices and directing customers to place orders through the Greggs mobile app for later collection.

Customer Experiences

The IT glitch led to varied experiences for customers, with some encountering inconvenience due to temporary closures and limited payment options. Reports surfaced of customers being unable to make card payments and being restricted to cash-only transactions. Additionally, alternative ordering methods such as click and collect or Uber Eats were suggested, illustrating the adaptability and resilience exhibited by Greggs in response to the technical challenges.

Technological Resilience and Adaptability

Response and Resolution

Greggs swiftly responded to the IT issues, with a spokesperson confirming that the majority of affected shops were able to resume accepting card and cash payments by mid-morning. The company expressed confidence in fully resolving the technical problems shortly after, highlighting its commitment to addressing disruptions and minimizing inconveniences for its customers.

Adaptive Measures

In the face of the IT glitch, some Greggs outlets leveraged technology to mitigate the impact on customer experience, directing patrons to utilize the Greggs mobile app for ordering and collection. This adaptive approach showcased the company’s ability to swiftly implement alternative solutions to ensure continued service provision during unforeseen disruptions.

Broader Industry Context

Industry-Wide Technological Disruptions

The incident at Greggs adds to a series of recent technological disruptions in the retail and food sectors, with McDonald’s experiencing outages and reported ‘issues’ at Sainsbury’s. These occurrences underscore the increasing reliance of businesses on digital infrastructure and the potential vulnerabilities that arise from technological dependencies.

Resilience and Risk Mitigation

The IT glitches at prominent retail and food chains highlight the importance of technological resilience and risk mitigation strategies in today’s digital-centric business landscape. Businesses are compelled to assess and strengthen their technological infrastructure to minimize the impact of potential disruptions on operations and customer experience.


Greggs’ encounter with the IT glitch on March 20, 2024, serves as a compelling case study of the intersection between technology and business operations. The company’s swift response, adaptive measures, and commitment to resolving the technical issues exemplify its technological resilience and customer-centric approach. Moreover, the incident sheds light on the broader implications for businesses in the retail and food industries, emphasizing the imperative of fortifying technological infrastructure to navigate potential disruptions effectively. As Greggs swiftly recovers from the IT glitch, the episode stands as a testament to the company’s ability to adapt and overcome technological challenges while prioritizing customer satisfaction and operational continuity.