Outsourced CFO in Paris | Fractional Finance Director

Outsourced CFO in Paris — Fractional Finance Director for Startups and SMEs | Hayot Expertise#

Looking for an outsourced CFO in Paris to drive your financial strategy without the cost of a full-time hire? Hayot Expertise, located at 58 rue de Monceau (75008 Paris), provides experienced Finance Directors on a part-time, flexible basis — from 1 day per month to 3 days per week — to manage your cash flow, structure your reporting and support your fundraising operations. Focus on growth: we handle the finances.

Given today's economic complexity — rising cost of capital, tighter lending conditions, new regulatory requirements from the 2026 Finance Act — SME and startup leaders need real-time financial visibility. Yet hiring a senior CFO costs between €80,000 and €130,000 per year (salary + employer costs + benefits), with significant recruitment risk.

A fractional CFO provides a flexible answer: you access the expertise of an experienced Finance Director only for the time you actually need, with scope adjusted as your business evolves. This CFO-as-a-Service model has become standard in the startup ecosystem and is now expanding rapidly to SMEs and mid-sized companies.

In 2026, three factors are amplifying demand for a fractional CFO:

1. Investor expectations: venture capital funds and banks now require reliable monthly reporting, 18-month cash-flow forecasts and clear variance analysis.
2. The e-invoicing reform: the move to integrated systems is a finance project in its own right, and project-managing that transition is squarely a CFO's job.
3. Consolidation complexity: SME groups with several entities need a consolidated view that the accountant alone cannot always deliver in real time.

The outsourced CFO closes that gap — accessing the seniority of a confirmed Finance Director purely for the days you need, scaling up during a fundraising round or a transition and down once the work is done.

Cash management and treasury#

• 13-week rolling cash forecast (short-term) and 12-18-month plan (medium-term)

Cash is the lifeblood of any company. Our outsourced CFO sets up and runs a complete treasury function, building the financing plan around it: identifying funding needs at 6, 12 and 24 months and preparing the credit applications that go with them. See our resource: Business financing solutions 2026.

• Daily cash monitoring via Agicap or Qonto
• Working capital optimisation: reduction of customer payment delays (DSO), negotiation of supplier terms (DPO)
• Short-term investment management: term deposits, money market funds for excess cash
• Financing plan: identification of funding needs at 6, 12 and 24 months, preparation of credit applications

Analytical reporting and dashboards#

• Fast monthly close (Day 5): P&L, balance sheet, cash flow statement
• Executive dashboard: KPIs (revenue, EBITDA, gross margin, working capital, DSO, DPO) in real time on Power BI or Pennylane Analytics
• Profit centre reporting: margin analysis by product line, strategic client or region
• Budget vs actual analysis: operational explanations and corrective action recommendations
• Investor reporting: standardised formats (monthly or quarterly VC reporting)

Business plans and financial forecasting#

• 3-5 year financial model: P&L, balance sheet, cash flow — built on documented, auditable assumptions
• Scenario planning: base, optimistic and pessimistic cases with sensitivity analysis on key variables
• Financial stress tests: simulation of revenue drops, interest rate rises, client payment delays
• Investor pitch deck financials: preparation of financial slides for VC and angel investor roadshows

Investor and banking relations#

• Banking relationships: negotiation of credit lines (factoring, revolving credit), covenant management
• Investor relations: board meeting preparation, due diligence responses, post-investment reporting obligations
• Bpifrance: guaranteed loan applications, innovation grants support
• M&A operations: support in acquisition audits, financial data room preparation

Management control and analytical accounting#

• Analytical accounting setup: cost allocation by cost centre, project or client

• Cost analysis: contribution margin by product, by distribution channel

• Pricing review: price-elasticity analysis and modelling of the impact on margins

• HR financial dashboard: cost per FTE, turnover, revenue per employee

Legal and tax structuring with the accounting team#

Working alongside our accounting and tax teams:

• Holding company creation and management: parent-subsidiary regime, tax consolidation, inter-entity cash optimisation — see our holding tax page
• Group restructuring: mergers, partial business transfers
• Digital finance transformation: migration to integrated ERP, Order-to-Cash and Purchase-to-Pay automation — see our digital transformation page

• Post-seed to Series B startups (revenue €500k – €10M): financial process structuring, investor reporting, cash runway management, next-round preparation
• Fast-growing SMEs (10–200 employees, revenue €5M – €50M): professionalising the finance function, preparing for external growth
• Post-acquisition management: financial audit, monitoring tool implementation, debt restructuring
• Companies under cash pressure: financial recovery plan, creditor negotiations, business continuity planning
• Multi-entity groups: consolidation, inter-company flow management, capital structure optimisation

1. Hiring an in-house CFO too early: below roughly €5M revenue and 30 staff, a full-time CFO is often oversized and expensive. Part-time is usually the better fit.
2. Confusing the accountant with the CFO: the chartered accountant certifies the annual accounts; the CFO steers financial strategy continuously. The two roles are complementary, not interchangeable.
3. Neglecting the cash forecast: a large share of SME failures could have been avoided with better cash monitoring. A monthly forecast is non-negotiable.
4. Waiting for a crisis to outsource: a fractional CFO adds far more value as a preventive measure than as a cure. The earlier you bring one in, the greater the payoff.
5. Underestimating investor reporting: late or unreliable reporting damages your relationship with investors and can hurt your next round.

Case 1 — SaaS startup, €4M Series A round#

A post-seed Paris tech startup engaged us six months ahead of its Series A. The brief: build the financial data room and the SaaS model. Results:

• A 3-year financial model built on SaaS metrics (MRR, ARR, churn, LTV/CAC, Magic Number).
• Financial due diligence cleared in 10 days by the lead VC with no follow-up Q&A.
• Round closed in 11 weeks versus a 6-month benchmark average.

Case 2 — Industrial SME, €18M revenue, cash crisis#

A distribution SME with 65 staff contacted Hayot Expertise during a severe cash squeeze — 30 days of runway left. Actions over 45 days:

• Set up affacturage (factoring), mobilising €3M of receivables → 8 extra weeks of cash.
• Renegotiated and rescheduled two bank loans → €180k of instalments saved over 12 months.
• Working-capital reduction plan (inventory optimisation, revised customer terms) → €600k of cash freed up within 3 months.

Phase 1 — Flash audit (2 days)#

Complete analysis of your current financial situation: finance function organisation, existing tools, reporting quality, risk identification (working capital exposure, banking covenants). Deliverable: audit report with prioritised roadmap.

Phase 2 — Personalised engagement letter#

Precise definition of assigned missions, expected deliverables, intervention frequency and success metrics. Full transparency on fees.

Phase 3 — Tool setup (weeks 2-4)#

Connecting data sources (accounting, banking, invoicing, payroll), configuring Power BI or Pennylane Analytics dashboards, implementing fast monthly close processes.

Phase 4 — Operational launch (month 1)#

First monthly close, first management committee or investor report, first updated cash forecast. Your fractional CFO is fully operational within one month.

Phase 5 — Scale-up and adjustment#

The mission evolves with your needs: increasing or reducing intervention time, adding new assignments (fundraising, M&A, digital transformation) as your business develops.

The outsourced CFO delivers 80% of the expertise at 15-25% of the cost of a full-time hire.

Compare this with the cost of a senior in-house CFO — €80,000 to €130,000 per year (gross salary plus employer charges and benefits). The fractional model delivers 80% of the expertise for 15-25% of the cost.

The right moment is rarely "when we can afford a full-time CFO" — it is when financial decisions start outrunning the founder's spare time. A few recurring triggers:

• You are raising or have just raised funds. Investors expect a credible business plan, a monthly reporting pack and a clean data room. A fractional CFO builds these and sits across the table during due diligence.
• Cash is tight or volatile. When you can no longer predict your balance three months out, a rolling 13-week cash forecast and a proper banking relationship matter more than another accountant.
• Growth is blurring your margins. Fast top-line growth often hides a deteriorating gross margin or a working-capital drag. The CFO rebuilds the unit economics so you grow profitably, not just bigger.
• You are preparing a sale or a structuring operation. Valuation, normalisation of earnings and tax structuring are decided 12 to 18 months before the deal, not during it.

The fractional model exists precisely to cover these moments without committing to an €80,000–€130,000 hire. You buy senior judgement by the day, scale it up during a fundraise or a crisis, and scale it back when the business is cruising — keeping the same person who already knows your numbers.

• Paris 8, 58 rue de Monceau: local presence in the heart of Paris's business district
• 10+ years of experience with startups, SMEs and mid-sized companies across tech, services, industry and retail
• Mastery of the digital ecosystem: Power BI, Pennylane, Agicap, Qonto, Silae — no time wasted adapting tools
• Synergy with the accounting team: CFO and accountant work in the same firm, ensuring perfect alignment between management and compliance
• Guaranteed confidentiality: contractual NDA commitment, strictly controlled data access
• Network access: lawyers, banks, investment funds, Bpifrance — we open our network to you

Fractional CFO (part-time CFO): a permanent, recurring engagement. The Finance Director works on a regular cadence (one day a week, two days a month) to run the finance function day to day. Suited to SMEs and startups that need ongoing financial expertise without hiring.

Interim CFO (DAF de transition): a temporary, targeted engagement over a fixed term (3 to 12 months) to handle a specific situation:

• Covering an in-house CFO on maternity leave or after a departure.
• Running an M&A operation (acquisition, disposal, merger).
• Financial restructuring (recovery or safeguard plan).
• Supporting a fundraising round or an IPO.
• Carving out or spinning off a division.

Outsourced administrative and financial director (DAF): the full term covers both the financial and the administrative function (legal, HR, procurement). At Hayot Expertise our scope covers the financial, accounting and tax remit, with bridges to HR (payroll, social charges) and legal (holding, restructuring).

Project CFO (one-off mission): a sharp, time-boxed financial review — often a diagnostic commissioned by an incoming investor or a lender before they commit, or a readiness check ahead of a funding round. Whichever format you choose, our onboarding fits inside 90 days: we map your existing processes and tools, stand up the reporting and KPIs, and hand the dashboards to your management committee so they become a routine, not a project.

Whether you need a part-time CFO over the long run, an interim CFO for a targeted mission or a one-off project review, Hayot Expertise tailors its proposal to your situation.