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Head of Finance

fonio· 5. Operations
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Vienna€100k - €130k + equityFull-timePosted 2mo ago

About the role

Head of Finance responsible for the entire finance operation across Europe and the US, including accounting, controlling, tax, cash flow and treasury, ERP implementation, and building the finance team for a fast-growing SaaS company.

Responsibilities

  • Own accounting for all entities: pre-accounting in-house, full ownership of our accounting stack, and transition to fully in-house accounting in 2027.
  • Run controlling: month-end, quarterly and annual closings, revenue reporting down to the invoice line item, cost and profit center reporting.
  • Own tax: VAT and sales tax, employment tax and contributions, international tax, and transfer pricing between entities.
  • Own cash flow and treasury: planning, forecasting, cash reserves, return optimization, intercompany transfers and FX.
  • Roll out a lean ERP and turn everything manual in finance into workflows and AI agents.
  • Build and lead the finance team, starting with your first hire shortly after you join.
  • Work directly with both founders and the extended leadership team.

Qualifications

  • You were part of building a finance in a fast-growing company, internationally, across different jurisdictions and accounting regulations. (ideally: VC-backed B2B SaaS/Tech)
  • You have run closings and accounting prep yourself, not just reviewed them.
  • You are experienced across controlling, tax, cash flow and treasury.
  • Workflows, agents and automations are your default, not the exception. Claude Code, n8n and similar tools are part of your toolkit.
  • Obsession with detail: small errors bother you before they bother anyone else.
  • Perfect German, very good English.

Skills

Required:Accounting leadershipClosing and reportingTax and regulatory complianceCash flow & treasury management
Nice to have:ERP implementationAutomation and tooling

Benefits

  • Up to €150,000 + equity package.
  • On-site in Vienna, relocation package if needed.
  • Real ownership from day one
  • Everything you need to be successful. If you need it, you get it.
Last updated Oct 21, 2026. Interested? Apply on the company site.

About fonio

AI calls made easy

Our AI phone assistant takes your calls around the clock, just like human staff. 100% GDPR-compliant & designed for German-language calls.

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