THA·ONE · Liquidity for the self-employed & SMEs
Profit is there.But where isyour money?
THA·ONE shows you in 60 seconds how long your money really lasts.
- Liquidity at a glance
- 12-month forecast included
- Reserves planned automatically
One-time instead of subscription · instant download · 50% off the later online subscription
Runway8.5 months
Forecast+12 %
Tools · Excel to download
Buy once. Start instantly. No subscription.
Our tools are ready-made Excel cockpits to download – an affordable start, ready to use, no ongoing costs.
Tool · download
Liquidity Tool
Excel cockpit to download
79 €
one-time · .xlsx · single seat
- 12-month forecast with seasonality
- Best/base/worst scenarios
- Reserve planner (actual/target/gap)
- 4-colour traffic light & quick insights
View & buy
Tool · download
Pricing Tool
Excel calculator to download
49 €
one-time · .xlsx · single seat
- Fair hourly rate incl. scenarios
- Fixed and variable costs captured
- Minimum price & target margin automatically
- Break-even per scenario
View & buy
Modules · online on subscription
Want more convenience? The same as an online module.
Modules are the digital premium versions: automated, in real time, from anywhere. Tool buyers get 50% off in the first year.
Liquidity Module
from 29 € · per month · 14 days free
Pricing Module
from 9 € · per month · 14 days free
Flow
Cashflow im Blick. Jederzeit.
Insight
Jahresabschluss verstehen.
Safe
Steuern & Rücklagen im Griff.
CFO
Ihr KI-CFO. Immer an Ihrer Seite.
Online version
Your cockpit. Always up to date, always with you.
The same logic as in Excel – only automated, in real time and from any device. With live traffic light, scenarios and reserve planner.
Try 14 days free
Recommended by
„Anyone self-employed who doesn't know their liquidity is flying blind. THA·ONE makes visible in minutes what otherwise disappears into gut feeling."
Marcel Raimund Holz
Finance expert & author
FAQ
Good to know.
What is THA-ONE?
THA-ONE is a modular finance platform for solo self-employed professionals, consultants, coaches and managing directors of small and medium-sized businesses (SMEs). Every topic comes as a tool (Excel download) and as a module (online version on subscription).
What is the difference between tool and module?
A tool is the Excel file you buy once and use immediately with no ongoing costs. A module is the same logic as an online version on subscription – automated, in real time and from anywhere. Tool buyers get 50% off in the first year of the module.
Who is THA-ONE made for?
For sole proprietors, freelancers, consultants, coaches and managing directors of small and medium-sized businesses (SMEs) who want to keep their finances under control themselves – without an accounting degree and without expensive software.
Where should I start?
The easiest way is with a tool: buy once, download the Excel, get going. If you want more convenience, add the matching online module any time.
Does THA-ONE replace my tax advisor?
No. THA-ONE is a planning aid, not tax advice within the meaning of the German Tax Advisory Act (StBerG). It makes your numbers understandable – tax advice stays with your tax advisor.
Liquiditätstool
Clarity about your liquidity in 60 seconds.
One-time €79. Excel buyers get 50% off the first year of the online version.
Buy Excel · 79 €