Strategy & Architecture · Ireland
Dublin, Ireland
Core Financial Systems is a Dublin-based software company delivering financial and logistics workflow applications to approximately 100+ customers across multiple industry verticals. Built on their proprietary e-Business Framework (EBF) — typically integrated with Infor SunSystems ERP — their platform enables finance and shared services teams to manage complex workflows including purchase orders, budget cost control, asset management and payment processing.
Core Financial has built a particularly strong presence in Aircraft Leasing and the Irish Education sector over more than two decades, and also acts as an Infor reseller, providing implementation and consultancy services alongside its software.
Business Model Analysis & Architecture Design
Patrick Ward led a structured Business Model Analysis engagement using the Aitheria Partners Business Model Framework, examining Core Financial's growth strategy, product roadmap, commercial model, go-to-market approach and SaaS transition in depth. Structured pre-work with the CEO and CFO was followed by a full-day workshop with the Senior Leadership Team, producing a comprehensive Business Model and Strategy Analysis document to serve as a strategic roadmap for the management team.
Key areas addressed included Core's growth strategy — covering organic expansion in existing verticals and entry into new verticals and geographies — alongside five product imperatives spanning platform modernisation, code base consolidation, SaaS transition and AI integration. The commercial model was examined in detail, including revenue structure, SaaS pricing design and cost and revenue scaling. A customer journey analysis identified opportunities for improved brand positioning and a set of prioritised marketing and advocacy actions.
The engagement concluded with a phased priority plan for 2025 and beyond.
With the business model and growth strategy established, Richard Jones led a structured Architecture Design engagement at Core Financial's Dublin offices, working with the Chief Innovation Officer (CIO) and technical team across a series of in-depth investigation and design sessions. The engagement combined a rigorous assessment of the existing on-premise and interim cloud architecture with forward-looking design across all major technical dimensions.
The investigation phase examined the as-is deployment in detail, capturing integration dependencies, technical debt and opportunities for improved security and compliance posture. These findings were structured into a comprehensive risk and recommendations report which formed the foundation for the roadmap that followed.
The design phase addressed the full breadth of the technical transition: a recommended SaaS application architecture on ASP.NET Core and Azure, with a pragmatic balance of shared and isolated components; a revised integration strategy with Infor SunSystems; DevOps practices and environment management; security and compliance requirements including NIS2, SOC1 and SOC2; disaster recovery and high availability; and FinOps including a forecast cloud cost model. A dedicated section examined AI opportunities in depth, identifying five candidate use-cases — each with a feasibility assessment and estimated implementation effort.
The Business Model Analysis gave Core Financial's leadership team a structured, documented strategy — covering growth, product, commercial and operational dimensions — to guide decision-making and investment through the year ahead.
The architecture investigation produced a comprehensive risk and recommendations report, identifying opportunities to strengthen integration resilience, improve the security and compliance posture, and reduce technical debt — directly informing the company's technical risk management approach and investment priorities.
The Architecture Design provided a detailed, actionable blueprint for the SaaS migration — addressing application architecture, DevOps, security, compliance and AI readiness — and a concrete phased plan enabling Core Financial to sequence investments with confidence.
Five candidate AI use-cases, each with feasibility assessment and resource estimates, gave the team a clear starting point for R&D investment and the ability to sequence AI work against commercial and architectural readiness.
The outputs from both phases provided the structured inputs to support Core Financial's successful application for Enterprise Ireland R&D funding. Core Financial has since announced a €1m Research, Development and Innovation expansion plan — supported by Enterprise Ireland — including 30 new roles at their Dublin headquarters over the next three years.

Aitheria Partners brought exactly the structure and rigour we needed at this critical growth stage. Patrick and Richard worked closely with our management team to clarify our business model and define a solution architecture that supports our ambitions — and gave us the roadmap to pursue our expansion with confidence.
Karl O'Leary
CEO, Core Financial Systems

Patrick's structured approach to the business model analysis brought real clarity to questions our leadership team had been wrestling with for some time. We came away with a shared understanding of our strategy and a concrete plan to guide our priorities through the year ahead.
Niamh Doyle
Chief Operating Officer, Core Financial Systems

Richard's deep technical knowledge — and his ability to structure a complex investigation and communicate the findings in a way the whole team could engage with — made the engagement exceptionally productive. We came out of it with a clear picture of where we were, what the risks were, and a practical roadmap for what to do next.
Jim Bradley
Chief Innovation Officer, Core Financial Systems
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