I will build a custom excel financial model, ROI or budget analysis
TradingView Pine Script Developer, Excel Financial Modeling
About this Gig
Need a spreadsheet that gives you answers, not just numbers?
I build Excel financial models that are transparent, formula-driven, and easy to update no hardcoded values, no black boxes. Clean three-layer structure: Inputs (blue cells you change), Calculations, and Output with charts and key metrics.
What I build:
ROI and payback analysis for investments and projects
Budget and cash flow models with scenario switching
Cost breakdowns with taxes, fees, and currency conversion
Break-even and unit economics models
Custom calculators for your business case
Every order includes:
A clean .xlsx with color-coded inputs and built-in error checks
Live formulas: change any assumption, everything recalculates
Short notes on how to use and update the model
Post-delivery support
I work from a plain description, an old spreadsheet to rebuild, or just a list of your numbers. If anything is unclear, I ask before building.
One honest note: I build calculation tools, not investment advice. The model shows the numbers; the decisions stay yours.
Tell me what you're trying to figure out I'll reply with an exact quote.
Visualization Tools:
Microsoft Excel
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Python
Industry:
E-Commerce
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Financial services
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Real estate
Target country:
Germany
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United Kingdom
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United States
FAQ
What do you need from me to start?
A plain-language description of what you want to calculate, plus your key numbers (prices, costs, volumes — even rough ones). An old spreadsheet or a photo of notes works too.
Will I be able to change the numbers myself?
Yes — that's the point. All assumptions live on the Inputs sheet in blue cells. Change any of them and the whole model recalculates instantly. No formulas to touch.
Do you use real market data (exchange rates, tax rates)?
Yes, on request — I pull current rates from reliable sources and list them with dates in the model, so you always know what the numbers are based on.
Can you review or fix my existing spreadsheet instead?
Absolutely. Send it over — I'll audit the formulas, fix errors, and restructure it if needed. Message me first so I can scope it and quote fairly.
