Bespoke calculators & decision tools
Turn recurring questions into consistent calculations, with inputs and outputs tailored to your business.
Solutions for businesses
Better tools for your business decisions.
Bespoke calculators and analytical software for SMEs and professional clients. Built around your questions, your processes and the outcomes that matter.
From complex questions to practical answers.
Clear methods. Usable tools. A focus on measurable value.
Cost-benefit & investment analysis
Compare costs, potential returns and trade-offs using explicit assumptions and understandable scenarios.
Operational performance analysis
Understand the drivers of costs, capacity and performance, and identify where to focus improvement.
Planning & resource optimisation
Explore practical options for staffing, capacity and allocation before committing resources.
Custom analytical software
Bring your calculations and decision processes together in usable software built around your requirements.
What a good tool should deliver.
The outcomes we design for. Success measures are agreed with you for each project.
Faster, consistent decisions
Replace fragile spreadsheets and repeated manual working with one trusted, documented calculation.
Visible assumptions
Every input, formula and limitation is explicit, so results can be checked, challenged and explained.
Usable by your team
Clear interfaces designed for the people who make the decision, not only the analyst who built the model.
Measurable value
We agree what improvement looks like up front — time saved, errors avoided or costs understood.
Start a conversation
What would a clearer answer change?
Tell us about the decision you need to make, the process you want to improve, or the calculation you repeat. A useful starting point is your current approach and what a successful outcome would look like.
Scope, requirements and appropriate success measures should be agreed before any project begins.
Online enquiries are not connected yet. Prepare and download your enquiry below; it will not be sent. No information is stored by Ratio-One.