Leave it alone.
If it is doing the job, the best fix may be no fix.
We turn complex spreadsheets into custom software.
Send us the messy version. We’ll tell you honestly whether it should stay a spreadsheet.
A good spreadsheet can carry years of operational knowledge. The trouble starts when it becomes too important to stay a spreadsheet.
Sometimes the most useful thing we can say is: leave it alone.
If it is doing the job, the best fix may be no fix.
Tidy the workbook when the right answer is a better spreadsheet.
Connect or automate it with tools you already use.
Turn the useful logic into fit-for-purpose software when the value justifies the build.
Inputs → rules → calculations → outputs → exceptions.
A strong spreadsheet exposes the data model, business rules and operational knowledge.
We start with the real work, not a technology preference.
A workbook, screenshots, report or rough description.
We say no if it is not valuable, bounded or worth solving.
People, rules, exceptions, current tools and baseline.
Agreed scope and fixed price.
Compare to the agreed baseline. No baseline, no claim.
Plus a copy of the workbook (dummy data is fine).
The solution should suit the job, including where it runs.
FS can host the agreed solution, with operating boundaries written down clearly.
We can set it up on infrastructure you control.
If the problem is clear enough to quote responsibly, we quote it. We don't sell you discovery you don't need.
You own the solution and your data.
Hosting with us or on your infrastructure: your choice.
Any third-party subscription costs are named up front.
Who maintains it, what support includes and how leaving works are written down.
Tufi diagnoses the problem, designs the fix and builds it. The founder capability example below shows the kind of manual administration process that can become a working system; it is not a client result.
We will not build custom software when an off-the-shelf tool does the job properly.
We solve the problem in front of us, not a generic platform.
We will not claim a result we have not measured.
A national coaching-accreditation workflow once run through Excel and email by one person became a multi-admin system with user self-service and automated steps.
It shows the ability to understand operational work, turn a manual process into a practical IT solution, and design around real users. This is a capability example, not a client result.
We’ll tell you honestly whether it should stay a spreadsheet.
How we handle your file: read our privacy note.