Accurate numbers. Strong controls. Smooth month-end closes. The Fractional Controller brings hands-on expertise to manage the finance engine room, ensuring reliable reporting and operational excellence.
What It Is
Strong foundations. Reliable numbers. Confident decisions.
A Fractional Controller provides the financial discipline that growing businesses need to scale with confidence. From month-end close and balance sheet reconciliations to financial controls, reporting, systems, and process improvement, we ensure your numbers are accurate, reliable, and ready to support decision-making.
While a CFO focuses on strategy, growth, and investor relationships, a Controller focuses on the operational finance engine that makes those decisions possible. We make sure financial data is complete, timely, and trusted.
As businesses grow, finance processes often struggle to keep pace. Reporting becomes inconsistent, controls weaken, reconciliations fall behind, and leadership loses confidence in the numbers. We close that gap.
Our role is to strengthen the foundations of your finance function by improving reporting accuracy, implementing robust controls, streamlining processes, and building scalable systems that support growth.
Whether you need support alongside an existing CFO or a senior finance leader to guide your finance operations, a Fractional Controller delivers the expertise and structure required to build a finance function that performs today and scales for tomorrow.
What We Do
Where a Fractional Controller creates value.
Every engagement is tailored to your business, but most work falls into seven core areas:
I. Finance Foundations & Clean-Up
Bringing structure to finance operations by resolving legacy issues, improving chart of accounts, documenting processes, strengthening controls, and creating a reliable finance function that scales with the business.
II. Month-End & Financial Reporting
Delivering a disciplined month-end close, robust balance sheet reconciliations, accurate accruals and meaningful management reporting that leadership teams can rely on for decision-making.
III. Accurate Numbers. Better Decisions.
Transforming financial data into actionable insights through improved reporting, KPI tracking, management accounts, and reporting packs that provide clarity on business performance.
IV. Controls, Compliance & Audit Readiness
Strengthening financial controls, improving governance, supporting statutory audits, and ensuring the business is prepared for investor due diligence, acquisitions, and growth opportunities.
V. Systems, Automation & Process Improvement
Streamlining finance processes, improving workflows, implementing scalable systems, and identifying automation opportunities that reduce manual effort and improve efficiency across the finance function.
VI. Cash Flow & Working Capital Management
Improving visibility of cash, forecasting future requirements, optimising working capital, and helping leadership make informed decisions with confidence.
VII. AI Readiness & Finance Automation
Preparing your finance function for the next generation of technology. We assess data quality, reporting structures, processes, controls, and system integrations to ensure your business is AI-ready.
From cleaning and structuring financial data to documenting workflows and identifying automation opportunities, we create the foundations required for successful AI adoption.
We also design and implement finance-focused AI agents that automate repetitive tasks, improve reporting, accelerate month-end close, support cash flow management, and provide real-time financial insights—allowing your team to focus on higher-value work.
Typical deliverables include:
- AI Readiness Assessment
- Data Quality & Process Review
- Finance Process Mapping
- Automation Opportunity Analysis
- AI-Powered Reporting & KPI Agents
- Accounts Payable & Receivable Agents
- Month-End Close Automation
- Cash Flow & Forecasting Agents
- Finance Knowledge Base & SOP Agents
Outcome: A finance function with clean data, scalable processes, and AI-powered workflows that improve efficiency, accuracy, and decision-making.
When You Need One
Common triggers.
Most Fractional Controller engagements start when a business reaches a point where its finance function can no longer keep up with its growth.
Your Finance Team Needs Leadership
Your Financial Controller, Finance Manager, or senior finance team member has left, or your business has outgrown its current finance support. You need experienced leadership to maintain momentum, strengthen controls, and keep reporting on track while you recruit or scale the team.
The Numbers Can’t Be Trusted
Month-end is delayed, reconciliations are incomplete, reporting lacks clarity, or balance sheet issues have accumulated over time. You need someone to restore confidence in the numbers and build the processes and controls that prevent problems from returning.
Growth Is Creating Complexity
New entities, increased transaction volumes, international expansion, acquisitions, or additional stakeholders have exposed weaknesses in systems and processes. The finance function needs to mature to support the next stage of growth.
A Major Milestone Is Approaching
An audit, fundraising round, acquisition, due diligence process, lender review, or system implementation is on the horizon. You need an experienced finance leader to prepare the business and ensure nothing falls through the cracks.
Systems Are Holding You Back
Finance teams are spending too much time in spreadsheets, manual processes, and disconnected systems. You need better workflows, stronger reporting, and automation that allows the team to focus on value-adding activities.
Preparing for AI & Automation
You want to leverage AI, automation, and finance agents, but your data, processes, and reporting foundations are not yet ready. We assess your finance function, improve data quality, document workflows, and implement practical AI solutions that deliver measurable results.
Controller + CFO
Two Roles. One High-Performing Finance Function.
A strong finance function needs both operational excellence and strategic leadership. The Controller builds the foundation. The CFO uses that foundation to drive growth.
The Controller ensures the numbers are accurate, controls are effective, processes are scalable, and reporting can be trusted. The CFO turns those insights into strategy—guiding forecasting, cash flow planning, fundraising, board reporting, growth initiatives, and value creation.
Without strong financial foundations, strategic decisions are built on uncertainty. Without strategic leadership, accurate numbers alone do not drive growth.
Together, they create a finance function that delivers:
- Accurate and timely reporting
- Strong financial controls and governance
- Better cash flow visibility
- Decision-ready management information
- Scalable systems and processes
- Investor and audit readiness
- AI and automation readiness
As your business grows, your finance needs evolve. Some clients begin with a Controller to stabilise operations and improve reporting. Others engage both services together to build a finance function capable of supporting rapid growth, fundraising, acquisitions, or digital transformation.
The result: Accurate numbers, strong controls, and better decisions—supported by the right blend of operational finance leadership and strategic financial guidance.
Why WrightCFO
Experience of a Team. Accountability of One.
Most fractional finance providers operate as individuals. We combine the flexibility of a fractional engagement with the depth of experience that comes from a team of finance professionals.
When you work with WrightCFO, you gain a dedicated finance leader backed by experienced Chartered Accountants, Controllers, CFOs, and finance transformation specialists. This means access to broader expertise, deeper technical knowledge, and practical solutions to complex challenges.
Whether you’re preparing for an audit, implementing a new finance system, improving controls, navigating growth, or preparing for AI and automation, you benefit from the collective experience of a team that has solved these challenges before.
What Makes Us Different
- Chartered Accountant-led finance expertise
- Deep experience across SaaS, technology, SMEs and scale-ups
- Proven track record in audits, acquisitions and finance transformation
- Systems and automation specialists
- AI readiness and finance agent implementation
- Flexible support that scales with your business
- One trusted point of contact
We don’t just keep the numbers accurate. We help build finance functions that are scalable, efficient, and ready for growth.
Common Questions
FAQs.
What’s the difference between a Financial Controller and a CFO?
A Financial Controller ensures the numbers are accurate, controls are effective, and reporting is reliable. They own the finance operations—month-end close, reconciliations, compliance, systems, and financial controls.
A CFO uses that financial information to drive strategic decisions, including forecasting, cash flow planning, fundraising, board reporting, acquisitions, and growth strategy.
Many growing businesses need both. We can provide either service individually or together as a scalable finance leadership solution.
Can you provide interim cover while we recruit?
Yes. Many clients engage us to provide immediate finance leadership when a Financial Controller, Finance Manager, or CFO leaves unexpectedly.
We maintain business continuity, manage the month-end close, support the team, improve processes where needed, and help ensure a smooth handover to a permanent hire.
Which accounting systems do you work with?
We work across a wide range of finance systems including:
- Xero
- QuickBooks
- Sage Intacct
- Microsoft Dynamics 365
- NetSuite
- ScaleXP
- Dext
- Pleo
- ApprovalMax
We also assess whether your current systems are fit for purpose, identify automation opportunities, and support system implementations and migrations.
Can you help with AI and automation?
Yes. We help businesses prepare their finance function for AI by improving data quality, strengthening processes, documenting workflows, and identifying automation opportunities.
We also design and implement finance-focused AI agents that can support reporting, month-end activities, cash flow management, knowledge management, and repetitive finance processes.
The goal is not simply to adopt AI, but to create a finance function that is efficient, scalable, and AI-ready.
How much does it cost?
Every engagement is tailored to your requirements.
Whether you need a one-off finance clean-up, system implementation, audit preparation, interim finance leadership, or ongoing fractional support, we scope the work based on the complexity, objectives, and level of support required.
Following an initial discovery call, we’ll provide a clear proposal outlining deliverables, timelines, and pricing.
How quickly can you start?
In most cases, we can begin within a few days of agreeing scope and terms.
For urgent situations such as interim cover, reporting issues, audit preparation, or finance team gaps, we can often mobilise support immediately.
Do I need a Controller or a CFO?
If your challenge is reporting accuracy, controls, month-end close, systems, audit readiness, or finance operations, a Controller is usually the right starting point.
If your focus is growth, fundraising, forecasting, cash flow strategy, board reporting, or preparing for investment, a CFO may be more appropriate.
Not sure? We’ll help you determine the right level of support during the discovery call.
Next Step
Ready to get your numbers in order?
A 30-minute discovery call is the fastest way to understand where your finance function needs help — and how a Fractional Controller engagement would be scoped around it.
