Key Points
- The Cardiff Council received the Digital Impact award at the LGC Awards 2026 for their “Single View of the Child” project.
- As stated in a report by an LGC contributor in the Local Government Chronicle (LGC), the data sharing works wonders for saving the lives of vulnerable children, overcoming historical challenges with data sharing such as Baby P.
- The digital solution connects all records in children services, schools, education, youth justice, and housing services with the use of the NHS numbers as unique identifiers.
- Using data cleansing, the council increased the record matching accuracy from 68% to 95%.
- As pointed out in the LGC’s article, in the April-August 2025 pilot, the social workers were able to save about one day a week – that is, roughly 120 days a month.
- The basic infrastructure created the basis for data linking among adult services to increase the number of vaccines, as well as predictive modeling for children who may become NEET (not in education, employment, or training).
Cardiff (Cardiff Daily) September 30, 2026 — Effective data sharing is widely recognised as vital for protecting vulnerable youngsters, yet cultural and technical barriers have historically hindered practitioners from accessing crucial insights. As detailed by an LGC Contributor of Local Government Chronicle (LGC), high-profile case reviews over the past two decades—such as the case of Baby P—repeatedly identified information-sharing hurdles as key contributing factors to tragic outcomes. To overcome these long-standing frustrations, Cardiff Council successfully developed an in-house data-sharing solution that ensures social workers and frontline practitioners obtain secure access to cross-service and cross-partner information.
As reported by the LGC Contributor of Local Government Chronicle (LGC), the initiative leverages technology to create a single, unified view of a child by seamlessly matching records across children’s services, schools, education, youth justice, and housing services. This capability enables professionals to identify which external colleagues are involved with a child, view precise contact details, and evaluate a comprehensive cross-service chronology of interactions. According to the LGC Contributor, the platform displays significant events—such as care episodes or offences committed—alongside school performance metrics including attendance records and exclusions. Furthermore, the tool generates an aggregated view of service provision, enabling local authorities to spot overarching trends over time and monitor shifting patterns of demand.
What technology and data processes power the Cardiff safeguarding tool?
As stated by the LGC Contributor of Local Government Chronicle (LGC), a compact project team designed and delivered the digital system entirely in-house, utilising widely accessible Microsoft tools and adopting NHS numbers as unique identifiers. This approach aligns with a stated ambition of the UK government, allowing authorities to match individual records and amalgamate them into a single repository even when information resides across fragmented legacy systems.
As outlined by the LGC Contributor of Local Government Chronicle (LGC), executing the project required establishing clear datasets that practitioners needed to view, followed by an intensive data cleansing exercise. Through this data hygiene overhaul, Cardiff Council elevated its record-matching accuracy from 68% to 95%. As explained by the LGC Contributor of Local Government Chronicle (LGC), historical records were systematically cleaned while fresh operational processes were instituted to guarantee that all newly logged data remains accurate right at the point of entry.
To maintain compliance and legal integrity, the council established robust information governance frameworks. As reported by the LGC Contributor of Local Government Chronicle (LGC), these arrangements explicitly articulate the legal rationale for sharing information, driven fundamentally by the statutory duty to safeguard children from harm before data is safely extracted and joined via NHS numbers.
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What measurable impacts did the pilot and subsequent rollout achieve?
Following an initial pilot phase conducted between April and August 2025 where frontline social workers tested access to the data, usage steadily climbed to roughly 120 views per month by the end of the trial. As reported by the LGC Contributor of Local Government Chronicle (LGC), workshops conducted alongside social workers revealed that the digital solution saved roughly one day per week per worker by accelerating investigation and information-gathering workflows required for statutory assessments.
As noted by the LGC Contributor of Local Government Chronicle (LGC), this efficiency translates to approximately 120 days of reclaimed time across the service each month. Practitioners subsequently reinvested these freed-up hours into core case management and direct support activities, substantially enhancing the quality of service provided to vulnerable children. Following the successful pilot, the council executed a full rollout, expanding user capacity and integrating additional datasets.
Background of the particular development
The evolution of integrated children’s services data systems stems from decades of national inquiries into child protection failures across the United Kingdom. Seminal reviews—including those following the deaths of Victoria Climbié and Baby P—highlighted a recurring systemic flaw: agencies operating in silos failed to communicate critical risk indicators to one another. Despite successive policy recommendations urging unified data platforms, local authorities have frequently struggled with technical incompatibilities, data quality deficits, and restrictive information governance interpretations. Cardiff Council’s development of an in-house solution using standard software and NHS identifiers represents a direct response to these historical bottlenecks, reflecting broader national pushes toward interoperability and digital transformation within local government social care infrastructure.
This successful deployment by Cardiff Council is expected to accelerate digital transformation strategies across local authorities throughout the United Kingdom, particularly as councils face mounting financial pressures and rising social care caseloads. As the underlying digital architecture and data-matching methodologies expand into adult services, local government bodies will likely adopt similar cross-service models to streamline service delivery. Furthermore, the capacity to utilise cleansed data for predictive modelling—such as identifying pupils at risk of becoming not in education, employment, or training (NEET)—suggests that local authorities will increasingly pivot from reactive intervention to proactive, data-driven early help strategies. For frontline social workers and vulnerable service users, this shift could mean reduced administrative burdens, faster decision-making, and more cohesive, preventative support networks.
