CFO vs. Fiduciary vs. Bookkeeping: Roles, Responsibilities, and a Setup That Works
Key Takeaways
- CFO, fiduciary, and bookkeeping are three different roles – not three names for the same thing.
- Bookkeeping documents, the fiduciary audits and advises on tax, the CFO steers strategically.
- A working finance setup needs clear interfaces between all three roles.
- Most SMEs have the first two roles covered – but the third is missing.
'Our fiduciary handles everything.' We hear this often. And it's understandable: in many SMEs, the fiduciary is the central contact for everything finance-related. Bookkeeping, financial statements, taxes, perhaps a bit of advisory.
The problem doesn't lie with the fiduciary – but with the expectation. Strategic financial leadership, forecasting, management reporting, and bank negotiations are not fiduciary tasks. They are CFO tasks. And when nobody performs them, a gap emerges that widens with growing company size.
The Three Roles at a Glance
Bookkeeping: The Foundation
Bookkeeping records and documents all business transactions. It is the basis for everything else. Tasks:
- Accounts receivable and payable
- Payroll accounting
- Bank and cash reconciliations
- Preliminary closing work
- VAT returns (operational)
Bookkeeping delivers data – but no interpretation.
Fiduciary: The Auditor and Tax Adviser
The fiduciary prepares or reviews the annual financial statements, advises on tax matters, and ensures compliance. Tasks:
- Annual financial statements
- Tax returns and tax planning
- Audit-adjacent advisory
- VAT advisory
- Formation and structural advisory
The fiduciary looks primarily backwards – at what has been.
CFO: The Strategic Helmsman
The CFO looks forward and actively steers finances. Tasks:
- Management reporting and KPI management
- Budgeting, forecasting, scenario planning
- Liquidity planning and cash flow management
- Banking relationships and financing strategy
- Investment planning and business cases
- Board reporting and governance
- Sparring partner for management
The CFO looks ahead – and translates numbers into decisions.
Why the Confusion Is Dangerous
When an SME expects the CFO role from the fiduciary:
- The fiduciary becomes overwhelmed – it's not their core business
- Strategic topics are neglected or addressed only superficially
- The board receives no forward-looking documentation
- Bank meetings are conducted unprepared
- Management flies blind – operational urgency replaces strategic steering
This isn't a fiduciary failure. It's a structural problem in the finance setup.
The Ideal Finance Setup for SMEs
A functioning setup looks like this:
- Bookkeeping (internal or external): Delivers clean, timely data
- Fiduciary: Prepares financial statements, advises on tax, ensures compliance
- CFO (internal or external): Steers, plans, reports, negotiates
Interfaces must be clearly defined: who delivers what, by when, at what quality?
In practice, we at SOKURA often find that simply defining these interfaces clearly brings massive improvements – less friction, faster closings, better decision foundations.
Collaboration, Not Competition
A good external CFO works closely with the fiduciary – not against them. Typical collaboration:
- CFO defines reporting requirements, fiduciary/bookkeeping delivers data
- CFO prepares board materials, fiduciary provides audited statements
- CFO plans ahead, fiduciary validates tax implications
- Regular alignment meetings (monthly or quarterly)
The result: everyone does what they do best. And the company benefits from the combined expertise.
When an SME Should Take the Step
Typical signals that the CFO role needs to be added:
- The board asks for information nobody can provide
- Bank meetings feel uncomfortable
- Budget and forecast don't exist or aren't used
- Financial decisions are made 'from the gut'
- The company grows but financial processes don't
In the Udligenswil and Lucerne region, we at SOKURA accompany many SMEs through precisely this transition – pragmatically, respectfully towards existing structures, and with clear focus on added value.
Quick Check
- Do you have a clear role definition between bookkeeping, fiduciary, and strategic financial leadership?
- Is there someone actively planning ahead (forecast, scenarios)?
- Are board materials prepared by someone with CFO competence?
- Are the interfaces between financial roles documented?
- Is the collaboration with the fiduciary regularly evaluated?
Frequently Asked Questions
Does every SME need a CFO?
Can the fiduciary also take on CFO tasks?
What does an external CFO cost compared to a fiduciary?
How do I find the right CFO for my SME?
Does an external CFO disrupt existing fiduciary collaboration?
Next Step
Unsure whether your finance setup is optimally configured? In a brief conversation, we jointly analyse existing roles and interfaces – and show where optimisation potential lies.