The AI‑powered financial intelligence platform built to make finance & treasury teams excel.
An auditable decision suite designed to accompany your experts in real time. Detect underlying drivers, surface market exposures, generate precision forecasts, and manage risks across the organisation.
Treasury's hardest problems, in numbers
EACT Treasury Survey 2025 · AFP Treasury Benchmarking Survey 2025 · Strategic Treasurer, Cash Forecasting & Visibility Survey 2025
One platform. The whole picture.
9 areas · one loop · one source of truth
What the loop releases
Bands, deliberately — precision here would be spin. Same model as our value estimator.
The machine underneath
What is it worth to you?
For a €500M-revenue treasury, the freed-capital value alone runs to €2.4M a year at an 8% WACC. Yours depends on your cash, your exposure — and your WACC.
Estimate yours →Four problems, or one?
Every treasury team we meet is fighting the same four fires — with spreadsheets, yesterday's data, and not enough time.
No live position
Cash scattered across banks, entities and currencies, with no single trusted view.
Forecasts nobody trusts
Built on stale data and gut feel — so treasury reacts instead of anticipating.
Idle cost of capital
Over-buffering traps working capital; surprises force expensive borrowing.
Exposures move first
FX and rate risk shifts faster than a spreadsheet scenario can be built.
These aren't four problems. They're one — it's all the same cash, seen at different horizons and circumstances. That's why finsait isn't a suite of modules. It's one platform, built around the way a treasurer actually thinks.
One loop. Six beats.
Not modules to reconcile — a rhythm to follow. finsait walks the loop a treasurer already runs in their head, and gives every step the same data, the same intelligence, and the same audit trail. At every beat the division of labour is the same: finsait does the heavy analysis — you guide it, enrich it with what only you know, and make the call.
Where to begin
You arrive on a narrated overview of what moved since you last looked — so you start from what changed, not from a blank dashboard.
- What changed, ranked
- Where to look first
- One place to start
Where you stand
One live picture of cash and exposure across every entity, bank and currency — and what changed since you last looked.
- Consolidated cash position
- Exposures, ranked by impact
- Every number checked
What could happen
The forward-looking workshop. Start from the AI forecast, then bend the future — shocks, scenarios, full simulation.
- Forecasts with confidence bands
- Drag-the-curve scenarios
- Monte Carlo simulation
What's your move
Weigh your options against policy, cost and risk — and commit with the full picture attached.
- Policy gap at a glance
- Hedge options, costed
- Decisions saved in context
What you execute
Turn the decision into action: reach the best market prices, execute the trade, and record it straight into your portfolio — logged, traceable and auditable, so nothing lives only in someone's inbox. Decisions are already saved with their context today; the dedicated Act workspace is coming, and it will close the loop in style.
- Best-price execution
- Recorded to your portfolio
- Full audit trail
Did it work
Outcomes feed the next pass — forecast accuracy, hedge efficiency, lessons learned. The loop gets sharper.
- Accuracy tracking
- Hedge efficiency
- History, as of any date
↺ Then it begins again — sharper every time.
Move a driver. Watch the cash respond.
You never drag a forecast into the shape you'd like. You move the business drivers underneath it — a currency, demand, rates — and the engine re-projects the cash, with honest uncertainty around it.
Illustrative, on a synthetic series — this is the idea in miniature. In the platform you build full scenarios by drag-and-drop, simulate whole hedge portfolios over time, and optimise volatility reduction against hedging cost — with the engines' Monte-Carlo behind every band.
You imagine. It computes. You decide.
Not a hand-off — a working partnership. Every serious treasury decision is a back-and-forth between judgment and computation. finsait is built as that conversation.
Imagine a scenario — rates up, a customer slipping, a currency turning against you.
Simulates it with full mathematical rigour — thousands of correlated paths — and grades its realism, flagging projections that drift into fantasy.
Ask what it would cost — and where it would bite first.
Projects the P&L distribution and every exposure — FX, rates, commodities — across the whole horizon.
Propose a hedge — or three, if you're torn.
Evaluates each portfolio over its whole life — volatility, expected cash position, cost against policy — side by side.
Make the call. It was always yours.
Records it — your rationale and the full picture it was made on. Auditable, defensible, forever.
finsait prepares the picture. You make the call.
Nothing in the loop executes without a person's say-so — and every decision is saved as yours, ready for your CFO, your board and your auditors.
Built AI-first, and built to be trusted.
Existing systems were built for a pre-AI world and are being retrofitted — and it shows. finsait started from a different place.
One loop, not modules
Your position already knows your forecast; your forecast already knows your risk. There's nothing to reconcile, because there was never more than one source of truth.
AI at the core and reaching every edge
Not plastered on top. One intelligence layer runs from the core out to every edge of the loop — learning your patterns, surfacing what matters, improving with every pass. And it never makes a decision — it makes you faster and sharper at making yours.
Trust, by construction
Every number is traceable to its source, and every view can be reconstructed as it stood on any date. Built for the scrutiny of auditors, boards and regulators.
From first conversation to live insight.
Hands-on at every step, and designed to get you live fast.
Connect
We bring your data into finsait together. We're building out bank and ERP connections as we onboard clients — your integrations are built with you, hand-in-hand, with partnerships with established providers as we grow.
Analyse
Models begin learning your patterns immediately. The loop is live from day one, with AI surfacing the insights and anomalies that matter.
Act
Make faster, better-informed decisions — every one grounded in the same numbers, and every one on the record.
Built by people who turn models into decisions.
Marcus Martinsson
M.Sc. Theoretical Physics. Over 20 years in strategy consulting, leading data-science and financial-intelligence programmes in executive and senior roles at Accenture, NTT and PwC — focused on translating quantitative models into direct P&L impact for finance and treasury teams. He also spent years on investment-banking front-office desks, building derivatives valuation models, portfolio-optimisation tools and automated back-to-back hedging. One of his finance-analytics innovations earned an acknowledgement at the Adam Smith Awards, corporate treasury's most prestigious industry recognition.
Be a founding client.
Founding clients don't just get a product — they help build it. Shape the roadmap, lock in founding pricing, and see the value on your own data first.