Interim Financial Controller: Strategy, Risk & Growth

MacKenzie King; England; On-site; GBP 70,000 - 100,000; Full time

Job summary

MacKenzie King is seeking an Interim Financial Controller for a term of approximately 3 months to provide strategic financial leadership and robust risk management. You will report to the Managing Director and Board, shaping financial strategy, driving performance, and enabling informed decision‑making across the business.

The role covers budgeting, cashflow, year‑end audits, statutory accounts, tax, ERP oversight, and team leadership within a growing SME.

Qualifications

• Qualified Accountant (ACA/ACCA/CIMA) or QBE.
• Proven experience as a Financial Controller or senior finance leader.
• Experience leading audits and statutory reporting.
• Experience in growing SME environments.
• Involvement in ERP implementations or optimisation.
• Track record of leading finance teams.

Responsibilities

• Ownership of annual budgeting process and rolling 12‑month forecasts.
• High‑level cashflow modelling and liquidity forecasting.
• Treasure/ funding oversight and risk management.
• Lead year‑end statutory audit and manage external auditors.
• Ownership of statutory accounts and corporation tax.
• Oversee monthly payroll and pension compliance; lead finance team.

Skills

Financial leadership

Audit leadership

SME growth experience

ERP implementations

Team leadership

Education

ACA / ACCA / CIMA or QBE

Tools

ERP systems

Job description

MacKenzie King is seeking an Interim Financial Controller for a term of approximately 3 months to provide strategic financial leadership and robust risk management. You will report to the Managing Director and Board, shaping financial strategy, driving performance, and enabling informed decision‑making across the business.

The role covers budgeting, cashflow, year‑end audits, statutory accounts, tax, ERP oversight, and team leadership within a growing SME.