Data Design Solutions Limited

Data Design Solutions Limited (DDSL) is a UK-based data architecture and analytics consultancy, focused on turning complex, messy data into clear, explainable insight that organisations can trust. We specialise in designing and delivering modern data platforms – from data models and pipelines through to reporting and dashboards – with a particular strength in debt, revenue and AR analytics for public sector, utilities and B2B organisations. DDSL is the creator of DataVoyant, an analytics hub that sits on top of existing operational systems (billing, CRM, collections, finance) to provide a unified, audit-ready view of customers, obligations, cash and performance. One of DataVoyant’s key use cases is Debt Analytics: giving councils, utilities and their partners a single view of multi-stream debt, DSO/ageing/DPD metrics, arrangements and outcomes, with full lineage back to source data. As a micro-SME, DDSL combines deep technical expertise with hands-on delivery. We typically work in short, focused engagements – such as “data health checks”, pilots and targeted analytics builds – that prove value quickly and can scale into longer-term solutions. What we do Data architecture and modelling (3NF, star, medallion/lakehouse) Debt, revenue and AR analytics (including DataVoyant Debt Analytics) Data integration, lineage and observability (from source systems to BI) Reporting and dashboards (e.g. Power BI) with a focus on explainability and audit If you’re looking to move beyond spreadsheets and siloed reports towards a robust, transparent analytics layer, DDSL can help you design and deliver it.