Chartered Accountants and CFOs delivering clarity and capital for health, biotech, and diagnostics companies.
Explore ServicesFounded by Chartered Accountants with over 15 years CFO experience and 10 years in M&A advisory for Big 4 firms.
Cullbuie brings deep expertise in financial transformation, management, and transactions for both listed and private equity-backed businesses. With a strong focus on the biotech, diagnostics, and health sectors.
The Cullbuie team has led major real estate projects including the development of over 130,000 sqft of London laboratory space. Cullbuie supports scaling businesses and improving operational efficiency.
The Cullbuie team has direct experience in leverage, private equity, fundraising, and managing stakeholder communications and is passionate about embedding FinTech tools and building agile, tech-enabled finance functions.
Cullbuie provides experienced, embedded CFO leadership on a fractional or project basis. We work alongside founders, executive teams, and boards to design and execute robust financial strategies that support scale and resilience. This includes fundraising, forecasting, board reporting, investor communications, and scenario modelling tailored for biotech and health sector dynamics.
We support capital raising and strategic transactions by leading financial modelling, investor materials, and deal execution. Cullbuie helps clients navigate equity and other sources of financing processes from Seed, Series A through to late-stage rounds, working closely with internal teams and external advisors to maintain momentum. Our transaction experience includes work with listed businesses, private equity, and venture-backed growth firms.
We have experience of managing internal teams or using a third party Virtual Finance Office model to provide scalable, fully managed financial operations — from procurement and payroll to business partnering, management reporting and cash flow forecasting. This enables clients to access a high-functioning finance team without the cost or complexity of an in-house department, managing this dynamic.
Culbuie is experienced in implementing and operating business-friendly tax strategies from supporting product sales with streamlined approaches to cross-border Sales Tax and VAT to securing Research and Development tax credits promptly and cleanly. The need to manage risk and exposure in Treasury and FX is well-understood.
Making the right information available to the right people at the right time to support effective decision-making. Cullbuie is experienced in automating financial processes using cloud-based tools. We implement and integrate best-in-class solutions for accounting, expense management, forecasting, and business intelligence. We will help you tailor a finance tech stack that accelerates reporting cycles and supports decision-making with real-time insights.