Portfolio: Decision Architecture — Where Standard Approaches Fail.

Origami Effect approaches data the way an investment fund approaches a company before acquisition. The result is not reports or presentations, but systems that answer questions before management asks them.

Every project was created to solve a specific business problem. No templates, no off-the-shelf solutions, and no middle layer between the idea and the working system.

Private equity perspective

Data is handled not like a technical analyst would handle it, but like someone who has to extract an investment decision from it. Different questions, different priorities, and a different understanding of what really creates company value.

Rapid understanding of the problem

One good meeting is enough to see where the problem is and how to address it. Clients do not need months of explanations or a long onboarding process.

Single point of responsibility

Every delivery is owned by one person. Not a team, not a department, not a project manager. Full understanding of the problem, fast decisions, and direct communication.

End-to-end execution

From problem to working system — architecture, model, data integration, visual layer, and knowledge transfer. One person understands the whole and is accountable for the whole.

6
Industries and sectors
12+
Technologies
100%
End-to-end, single point of responsibility

AgriTech & Precision FarmingFinancial-operational models for agriculture, machine controlling, TKW, management accounting

Flagship project

Demeter — 4 million cells + MongoDB + React

An advanced financial-operational model for agriculture. Nearly 4 million Excel cells, results stored in MongoDB, and a React dashboard updated in real time.

ExcelVBAMongoDBReactPython
↑ P&L per field / herd in real time
Case Study

FarmWise — technical milk cost under control

A financial-operational model for a dairy operation with precise technical unit cost calculations, feed costs, herd operations, and overhead controlling. Ready for bank and investor discussions.

ExcelPower QueryDAXVBA
↑ TKW to 4 decimal places

Gaia — crop planning, budget, and cost control

A comprehensive tool for crop planning, execution monitoring, and harvest settlement. It connects budget assumptions with cost control and field productivity in one view for management and the agronomist.

ExcelVBAPower Query
↑ Plan vs. actual per crop

Hebe — herd data as a decision system

A tool for analysing daily zootechnical records: milk yield, herd health, and reproduction. Data that used to live in binders becomes the basis for feeding and breeding decisions.

ExcelVBADAX
↑ Daily herd KPIs on one screen

Oilhub — fuel controlling for the machinery fleet

A closed control loop: planned consumption → work reports → actual refuelling → invoices. One tool for finance, fleet management, and the owner. No more guessing why a tractor consumed too much.

ExcelVBAPowerApps
↑ Plan vs. invoice per machine

OMS — invoices, payroll, and warehouse under one logic

The foundation of management accounting: every invoice assigned to a department, machine, crop, or project. Integrated with the financial model without exports, replacing binders and off-system spreadsheets.

ExcelVBASQLPower Query
↑ Every cost has its place in the system

LinkField — field activity logging in PowerApps

A mobile app for agronomists and machine operators to record planned and unplanned field activities. Data flows into the financial model without intermediaries.

PowerAppsExcelPower Query
↑ Field data directly into the model

Financial analysis + Technical Cost of Production

An in-depth financial analysis of a large agricultural business: real unit economics for silage, milk, and feed, internal benchmarks, and detection of recording gaps with recommendations that improve the result immediately.

ExcelPower QueryCost Analysis
↑ Recommendations with immediate P&L effect

Startups & Business ScalingFinancial models for investment rounds: seed, Series A, bottom-up assumptions, scenario logic

Case Study

Startup financial model — currency exchange platform (7 years)

A 7-year financial model for an online currency exchange platform: bottom-up projections, scenario analysis, stress testing, and investment-ready assumptions documentation.

ExcelVBADCFScenarios
↑ Ready for investor conversations

Financial model for a mobile application

A financial-operational model for a technology project: launch costs, subscription and ad revenue forecasts, unit economics, and cash runway analysis.

ExcelUnit EconomicsDCF
↑ Cash runway and burn rate under control

VoD platform financial model — ROI for a cable operator

A model supporting the launch and growth of a VoD service within a cable network: subscription forecasts, churn analysis, investment profitability, ROI, and payback period.

ExcelVBAROIScenarios
↑ Data-backed investment decision

Joint venture financial model — profit split and cooperation terms

A model prepared for JV negotiations: revenue, cost, and profit split between partners, entry and exit scenarios, and sensitivity analysis of key cooperation parameters.

ExcelScenariosNegotiations
↑ Clear value split between partners

Equity transaction model — earn-out and capital increase

Support for a company raising capital from an investor: share valuation, earn-out structure, repayment schedule, and dilution. Ready for term-sheet negotiations and legal due diligence.

ExcelValuationEarn-outCap Table
↑ Term-sheet negotiations from a position of knowledge

Customer benefits calculator — sales support through numbers

A tool showing the client real savings now and in the future. The salesperson enters client data, and the calculator generates a personalized financial analysis ready for presentation.

ExcelVBASales
↑ Numbers instead of slides in sales conversations

Business Intelligence & Reporting SystemsPower BI, Excel dashboards, Google Analytics API, MySQL — production data, not demo

15,000 transactions

BI system for an online currency exchange — 15,000 transactions

A dedicated BI system for the operational and financial management of a currency exchange platform: rate monitoring, spread analysis, compliance reporting, customer segmentation, and real-time volume analysis.

ExcelMySQLVBAPower Query
↑ 15,000 transactions in one panel

Secondary market analysis — automated sales data intelligence

A dedicated analytical system for automatic analysis of marketplace data: price trends, seller activity, seasonality, category analysis, and secondary-market dynamics.

ExcelMySQLDAX
↑ Market insight based on numbers, not guesses

Monitoring registrations and user acquisition

A system for tracking account registrations: acquisition sources, preferences, and customer value over time. Segmentation and cohort analysis form the basis of marketing budget optimisation.

ExcelSQLPower Query
↑ CAC and LTV live

Excel report with Google Analytics API — for marketing and management

An automated report pulling data directly from the Google Analytics API into Excel: traffic, conversions, sources, and user behaviour. Built for marketing teams, agencies, management, and investors.

ExcelVBAGA APIPower Query
↑ GA data without logging into the platform

Power BI — a million portal records turned into a readable story

A set of Power BI dashboards built on historical marketplace data: analysis of user behaviour, segmentation, trends, and anomalies. Production data, not a demo dataset.

Power BIMySQLDAX
↑ 1M records → 5 key insights

Power BI + PostgreSQL — interactive exchange-rate analysis

Interactive Power BI reports connected directly to PostgreSQL: exchange rates for 2012-2016, seasonality analysis, and trend exploration. A fast path from SQL queries to interactive management charts.

Power BIPostgreSQLDAXSQL
↑ SQL → interactive report in hours

Need someone who instantly understands the problem — and knows what to do with it?

Most companies have data. What they lack is a practical idea of what to do with it — and someone who can actually deliver it. Origami Effect provides both.

FAQ

Why this mix of finance, programming, agriculture, and startups?

Origami Effect combines finance, analytics, and technology because every project requires a different language, different priorities, and a different definition of success. Working with PE and VC funds shaped a generalist approach that helps quickly identify the real problem, even in a new industry.

How does cooperation work — how long does it take, how do you start?

One first meeting, usually 30-60 minutes, is enough to assess the problem and define the scope. Origami Effect does not rely on long onboarding or multiple rounds of proposals. If the problem is well defined, work can start within days. Delivery time depends on complexity: simple models take days, advanced systems take weeks, not months.

Are projects available as case studies?

Most projects are described in simplified form, without client data or details that could identify the company. Full case studies with numbers, screenshots, and logic are shared directly after a conversation, when the context is clear and the intent is serious.

Do you also provide documentation and training?

Yes. Every delivery ends with knowledge transfer. Depending on the system, the package may include a user guide, onboarding session, screencast, or all three. The goal is independent use from day one.

Are projects one-off, or is ongoing cooperation possible?

Both models work. Some clients need a one-off system — a financial model for an investment round or a dashboard before an audit. Others return periodically for model updates, system expansion, and new analyses as the company grows. The cooperation format is adapted to the needs of the project.