RUN
Your finances run smoothly.
Core finance and fiduciary work delivered reliably – digital, personal and professional.
Fiduciary services. Rebuilt.
Fiduciary services. Rebuilt.
We believe AI does more than accelerate existing fiduciary processes. It enables a new operating model.
AUTOMATE
Routine runs automatically.
We connect the best finance systems and automate repetitive work instead of creating new silos.
IMPROVE
Turn numbers into better decisions.
For us, accounting is not the end product. It is the data foundation for continuously running your business better.
Your finance stack
Your existing systems. Newly orchestrated.
No ERP replacement. No months-long migration project.
We do not replace Xero, bexio, Amnis or Revolut. We connect them and add automation, AI and fiduciary expertise on top.
01 · Financial Core
02 · Money
03 · Automation & AI
04 · Human Expertise
CONNECT→AUTOMATE→UNDERSTAND→IMPROVE
Our operating model
Machines do volume.
Humans do judgement.
AI & Automation
Volume gets automated.
Process data
Reconciliations
Repetitive entries
Standard controls
Detect patterns
Prepare analyses
Monitoring
leanrun Experts
Judgement stays human.
Assess exceptions
Understand context
Set priorities
Challenge decisions
Advise clients
Take responsibility
We are not replacing fiduciary professionals with AI. We are changing what people spend their time on.
leanrun AI Trust Framework
AI accelerated.
Privacy by design.
You decide how much context the AI is allowed to use for your company. We enforce the selected level technically before data reaches AI – transparently, client-specific and controllable.
Without AI
▣
Classic
For mandates where no data should be processed in generative AI systems.
No data in generative AI
Traditional delivery as before
Suitable for highly restrictive engagements
Maximum restraint. No generative AI processing of client data.
✦
AI Accelerated
Two modes – depending on the desired privacy level and context.
A
Core Value
Masked data (Frontier Model) or Swiss Hosting
Identifying information is removed before AI processing. Many valuable financial analyses remain possible. Alternative: Swiss Hosting
KPIs & trends
Forecasts & scenarios
Cash, costs & working capital
Year-end analysis
VSA / constraint analysis
High value – without real names
B
Full Value
Full Business Context (Frontier Model)
Within the agreed scope, AI may work with real names and richer context. This enables more specific analyses and actions.
Specific supplier and cost levers
Direct recommendations
Deeper root-cause analysis
Specific savings and optimisation actions
AI CFO & Closing Assistant
Maximum context – maximum value
Analysis
Level of detail
Value
Customer AI Policy
→
Privacy Layer
→
Enterprise AI
→
Human Judgement
AI accelerated. Privacy by design. Human accountable.
We do not simply use AI – we make it controllable.
We do not simply use AI – we make it controllable.
Finance Skills · CTO Lab
Finance Skills that take over the work.
In the leanrun CTO Lab, we turn repetitive finance tasks into specialised skills step by step.
Not one big AI project. Many small, clearly defined jobs that are automated step by step.
No automation without a cheap review path. Every skill must be quick for our experts to validate or trace.
Live
CTO Lab
In development
Amazon payout PDF
Input
Input
↓
AI reads data
Detect transactions
Detect transactions
↓
Structure transactions
Fees, currencies, amounts
Fees, currencies, amounts
↓
Prepare batch import
Standardised output
Standardised output
↓
Human reviews exceptions
Judgement stays human
Judgement stays human
Value Stream Accounting
What should you improve next?
More data does not automatically lead to better decisions. Our Value Stream Accounting methodology helps identify the most important constraint among many possible improvements.
MEASURE
→
FIND THE CONSTRAINT
→
QUANTIFY
→
IMPROVE
→
MEASURE AGAIN
We do not optimise everything at once. We focus on the lever that can make the biggest difference right now.
VSA is our methodology for continuous business improvement.
VSA is our methodology for continuous business improvement.
Goldstandard Use Cases
From accounting data to concrete improvements.
AI makes analyses economical that would previously have been too time-consuming for smaller companies.
Spend Optimization
Software costs are up 24%. Why?
AI identifies new subscriptions, price increases, duplicate spend and unusual supplier developments.
CHF 4’000–6’000 p.a. Illustrative potential savingsFX Optimization
CHF 340'000 foreign-currency volume.
Banking and FX costs are analysed and compared with potential alternatives such as Amnis or Revolut.
CHF 4’200 p.a. Illustrative potentialCash & Working Capital
See cash pressure before it becomes critical.
AI analyses receivables, payment terms, liquidity trends and working capital to surface risks early.
Margin / Pricing
Where is your margin changing?
We analyse margin and cost developments and, where useful, combine accounting data with additional operational data. Customer-specific profitability is only shown when a reliable cost allocation is available.
leanrun your business
For us, accounting is not the end product.
It is the data foundation for better decisions.
We combine fiduciary expertise, modern finance systems, automation and AI so companies can be run with less friction, better information and greater focus.
Technology handles the volume. People provide judgement and take responsibility. Your data context remains governed by clear rules.