I design financial models, budgets and reporting systems for businesses that want to make data-driven decisions — not gut-feel ones.
One-off projects and ongoing analytical support — from a budget model to a full FP&A outsource.
A clear profit & loss statement and annual budget with monthly reporting. Full control over results and costs.
P&L · Budget · KPIIntegrated P&L, balance sheet and cash flow model with scenarios and sensitivity analysis. One source of truth.
Forecasting · ScenariosExcel automation (VBA, Power Query). Less manual work, more time for analysis and decisions.
Excel · VBA · Power QueryI streamline spreadsheets, connect data sources and build KPI dashboards (MRR, margins, cash flow) in Power BI.
Power BI · DashboardExternal FP&A partner on flexible terms. Ongoing support tailored to your business dynamics.
Ongoing · RetainerPersonal finances managed like a business. Income, costs, savings and goals in one clear report.
Personal FinanceThree common client profiles — and the specific problems we solve together.
You're missing a clear P&L, cost structure and a model that shows — before you decide — what the financial outcome will be.
Multiple spreadsheets, different versions, reports that don't reconcile — you lose time verifying numbers before you can even analyse. Board meetings deserve better.
The finance team is too small for full FP&A, recruiting takes months and the project won't wait. You need someone who steps in and delivers.
An estimate based on your numbers — how much inefficient reporting costs you and what you gain after streamlining it.
Every project is priced individually — after a conversation where I understand your context and goals. Below are three typical engagement models.
Not sure which model fits? Write to me — we'll figure it out together.
The most common objection to outsourcing is cost. Here's the full picture — including hidden costs.
| In-house analyst | TwojAnalityk.com | |
|---|---|---|
| Monthly cost | 8 000 – 14 000 PLN gross | Individual quote |
| Additional costs | Social security, benefits, equipment +30–40% on top of salary | ✓ None — B2B invoice only |
| Time to start | 2–3 months of recruiting | ✓ Start within 1 week |
| Scope flexibility | Difficult — employment contract | ✓ Scale up and down freely |
| Experience level | Depends on the candidate | ✓ 10+ yrs, 3 sectors, 80+ projects |
| Operational risk | Holiday, sick leave, turnover | ✓ No downtime, consistent quality |
| Entry threshold | High — full-time or nothing | ✓ Flexible entry point |
Selected project outcomes from SaaS, e-commerce and professional services.
Power Query + automated Excel dashboard. A 2-day report now ready in 4 hours. Finance team reclaimed ~80h per month.
Budget model design for multi-entity organisations in international environments.
3-statement model with sensitivity analysis — 4 scenarios compared in one file. Decision in a week instead of a month.
"Every report used to take two days and still had errors. After Mateusz built the model, reporting takes four hours and management has a shared view of the financials for the first time."
"I needed a scenario model before a funding round. Mateusz understood the business context, not just the technical side — that made the difference in investor conversations."
"Mateusz proposed a solution I wouldn't have thought of myself — Power Query instead of another VBA macro. The result: a report that took two days now generates automatically."
Over 10 years in FP&A — planning, modelling, reporting automation across SaaS, e-commerce and professional services. Projects ranging from multi-entity holding budgets to quick spreadsheet audits for sole traders.
I work remotely, in Polish and English. B2B only — fixed-scope project or monthly retainer. I don't build slides for the drawer — every model is designed so the client can use it independently.
Practical FP&A tips for SME owners — without the financial jargon.
A simple guide for SME owners who want a clear picture of their company's finances.
If you recognise at least 3 of these signals, your company is leaving money on the table.
A practical Power Query tutorial — from data import to an automated monthly report.
30–45 min online, free of charge. We define goals, scope and priorities.
A clear proposal with timeline and price. No hidden costs.
Regular updates, feedback at every step.
Training and post-project support — you know how to use what you received.
30 minutes is enough to assess whether and how I can help. No commitment.