Oleg

Finance leader with 20+ years of experience building and scaling finance functions at high-growth SaaS and technology companies. Expert in IFRS / US GAAP, group consolidation, ERP implementation, and multi-country operations. Combining hands-on execution with strategic oversight. Public-company experience (Nasdaq OMX, PWC-audited).

VP of Finance at Vionlabs AB (2025-04 – Present)

AI-powered video intelligence SaaS; Sweden-founded, operating in the US, active fundraising. Growth on my watch: Revenue ×2 | Headcount stable.

• Building the complete finance function from scratch: AR, AP, payroll, statutory reporting, cap table management, and investor reporting.
• Implemented end-to-end automation across AR, and AP.
• Developed accounting policies, transfer pricing model, and tax exposure controls.
• Implemented budgeting and rolling forecasting model from zero; directly supporting the board with financial modelling and investor-facing materials.
• Driving fundraising activities.

Group Financial Controller at Planhat AB (2022-07 – 2025-03)

Private SaaS (Series A, $50M); next-gen CRM platform with subsidiaries in the US and UK. Growth on my watch: Revenue +385% | Headcount +64%.

• Sole controlling leader: controlling, accounting, and consolidated IFRS reporting across a 3-entity international group; developed all accounting processes, policies, and approval flows.
• Implemented Oracle NetSuite ERP across 3 jurisdictions in 4 months.
• Led full IFRS conversion and delivered the company's first consolidated IFRS annual report within 3 months.
• Automated dunning, bank integrations, cash flow, global AP, and sales tax (Avalara) across 3 countries.
• Managed treasury, transfer pricing, and intra-group tax optimisation.
• Maintained all statutory filings and PWC audits across Sweden, the US, and the UK.

Group Financial Controller at G5 Entertainment AB (publ) (2014-04 – 2022-09)

Public mobile gaming company listed on Nasdaq OMX Stockholm; 11 countries, peak revenue SEK 1.4B. Growth on my watch: Revenue +438% (SEK 260M → SEK 1.4B) | Headcount +258%.

• Led 20-person team across 11 countries; full responsibility for group accounting, budgeting, multi-country consolidation, and public-company IFRS reporting (PWC-audited).
• Built complete accounting policies and financial reporting framework for a Nasdaq-listed public company; managed transfer pricing and cross-jurisdictional tax optimization across 11 countries.
• Managed statutory reporting, tax filings, and day-to-day accounting across the group.
• Drove multiple finance automation projects across the group: AP automation, expense management, global sales tax, and management reporting.
• Led IFRS 15 adoption at the time it was released.
• Designed several LTIPs and an employee LTIP portal.
• Managed administrative department including office managers, Heads of Offices, and set up new international offices.

Head of Accounting & Business Controller at Multiple Ukrainian companies (2004 – 2014)

Progressive finance leadership roles across real estate development (TMM Real Estate Development plc), online travel (Bookit.com.ua), and investment holding (Gidromash Orion). Built core expertise in statutory and IFRS reporting, budgeting, tax planning, ERP customisation, and financial process design in complex, multi-entity environments.

MSc in Management – Kharkiv National University of Economics

Advanced Diploma in Management Accounting – CIMA

Diploma in International Financial Reporting – ACCA