Financial models delivered on time, every time. Trusted by CFOs, banks, and private equity houses.

Financial modelling you can rely on.
For clients acquiring a business, looking for an exit, raising capital or refinancing debt, we deliver sophisticated, flexible financial models that meet institutional standards and tight deadlines.
All of the work we do is undertaken by David Moriarty, a chartered accountant with over 15 years of experience building financial models for businesses and private equity firms. We deliver what investors and lenders need to see.

Our areas of expertise are:
Transaction Modelling
Our comprehensive transaction models provide the detailed financial projections that investors and advisors expect.
Debt & Refinancing Modelling
We provide businesses, banks and debt advisors with reliable banking case models built to lender specifications.
FP&A and Dashboard Reporting
We build dynamic FP&A models and dashboards, turning data into actionable insights and giving visibility of business performance.
Why K15
K15 Financial Modelling is the creation of David Moriarty, a Big 4 trained chartered accountant. David has over 15 years of financial modelling experience, including as Head of Financial Modelling within a FTSE 100 company before launching his consultancy.
Proven
We've completed a variety of financial modelling assignments for privately-owned and investor-backed businesses, private equity firms, and advisors, across a range of industries.
Our models have supported successful fundraises, acquisitions, exits and strategic decisions.
Trusted
Our models meet the standards expected by CFOs, investment committees, banks, and PE houses.
Robust structure, clear assumptions and scenarios aligning to executive strategies mean your stakeholders can review and rely on our work with confidence.
Relational
We understand businesses face challenges, including tight timelines, demanding stakeholders, and the need for models that can withstand scrutiny.
We work collaboratively with our clients, building models to specific requirements. Our models are intuitive and user-friendly, enabling adoption by client Finance teams.













