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fidanet
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ESPOO, FINLAND

From the till to the tax office,
one correct record.

We build two products for small businesses in the Nordics: a point of sale that seals every sale where it happens, and an accounting platform that keeps the books itself, from receipt to tax return. The two sit at either end of the same record.

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2 PRODUCTS· FI · EE · DK· 5 LANGUAGES· FOUNDED 2025
RECORD CHAIN · 02.09.2026 HELSINKI
FIZZY · TILL#1042
Total12,40 EUR
ALV 25,5 %2,52 EUR
PaymentCard · Worldline
Seal09:41
Shiftclosed
Z report02.09.2026
BASLIC · LEDGER09.2026
Entry typeincome
SourceZ report
Manual entrynone
Reviewpassed
Vero packageready
Audit log3 lines
THE LEDGER ONLY ACCEPTS ADDITIONS · RECORDS CANNOT BE DELETED

THE SYSTEMS OUR PRODUCTS TALK TO

Vero · Finland EMTA · Estonia Skat · Denmark Worldline Stripe EU VIES camt.053

01 · PRODUCTS

Two products.
Two ends of one problem.

In a business, money changes hands in one place and the record of it is kept somewhere else entirely. We build the two products that close that distance. Each works on its own; together they work better.

baslic ACCOUNTING AND TAX

Forward the receipt, baslic does the rest.

It takes receipts and invoices by email or photo, separates the VAT line by line, and writes them to the ledger. When the filing period comes, it fills the boxes that go to Vero and reviews the whole period before anything is sent.

  • Line-level VAT, EU VIES validation, multi-currency entries
  • Vero package and pre-filing review: whatever is missing, it tells you before you send
  • Sales invoices, quotes, reminders and bank statement matching
  • Accountant console: multi-company triage, period close, white-label reports
baslic.com FINLAND · ESTONIA · DENMARK
PRE-FILING REVIEWALV · 09.2026
Documents read142
Low confidence3
Receipt missing1
Output VAT4 218,60 EUR
Deductible VAT1 907,15 EUR
Payable2 311,45 EUR
THE ENGINE NEVER INVENTS A BOX IT CANNOT DERIVE, IT ASKS
fizzy. TILL AND SALES

Every sale is sealed where it happens.

Till, floor plan, waiter handheld and kitchen screen in one system. Every sale is written to an append-only ledger, matched to a certified card terminal, and a Z report is produced for every day even if the till was never closed.

  • Till, floor plan, waiter handheld, kitchen screen
  • Worldline and Stripe card terminals, USB thermal printer, your own receipt design
  • Shifts, drawer counts and a daily seal that closes every trading day
  • Attendance, shift roster and working-hours reporting
fizzy.fi RESTAURANT · CAFÉ · RETAIL · SERVICES
SHIFT CLOSEZ-0413
Cash318,50 EUR
Card1 642,80 EUR
On account96,00 EUR
Receipt count137
Drawer variance0,00 EUR
Sent to Baslicdone
A Z REPORT IS PRODUCED EVERY DAY, EVEN IF THE TILL WAS NEVER CLOSED

02 · WHAT WE BUILD

Under the products,
the same six parts.

From the outside Baslic and Fizzy do very different jobs. Underneath, both stand on the same six capabilities, which is why one team can write both.

Tax engines

Three countries' VAT rules written as code. The engine is deterministic; it does not guess. In Finland the rates are 25.5 / 13.5 / 10.

An unchangeable ledger

Records are only added. If something changes, the old value is not deleted; the new one is written over it and both stay visible in the audit log.

Document reading

Receipts, invoices and bank statements are read and split into lines. Where it is not certain, the entry is marked low confidence rather than passed over quietly.

Payments and hardware

Certified card terminals, thermal printers and handhelds. The match between the payment and the receipt is made at the till.

Several countries, several languages

Finnish, Estonian and Danish rules run inside the products. The interface is in five languages; documents print in the language of the business.

The accountant's workflow

An accountant sees every client on one screen, closes periods and produces reports. In Baslic, accountant accounts are free.

03 · THE CHAIN

Two products, one chain.

There is only one reason for the same company to have two products: in a business, nobody bridges the place where money moves and the place where its record ends up. We built that bridge. Nothing is keyed in between.

01

Sale

Payment is taken at the till. The record is sealed at that moment and cannot be changed afterwards.

02

End of day

The shift closes, the drawer is counted, the day's Z report is produced.

03

Ledger

The report passes to Baslic and lands as an income entry in the right period.

04

Filing

The period is reviewed, gaps are asked about, the Vero package is prepared.

2

Products, both built by our own team

3

Countries whose tax rules are written as code

5

Interface languages; documents print in the language of the business

0

Keystrokes between the till and the tax return

04 · APPROACH

Four rules,
we never bend them.

In accounting and point-of-sale software, a wrong number comes back to the user months later as a penalty. We write our products with that in mind.

01

Regulation is never guessed.

Our tax engines are deterministic. If a filing box cannot be derived from the data, the engine does not invent it, it asks for it by name. The AI does not do the arithmetic; it explains the arithmetic that was done.

02

Records are not corrected afterwards.

Ledgers only accept additions. If something changes, the old value is not deleted; the new one is written over it and both stay visible. That is the only thing that helps in an audit.

03

We are not replacing the accountant.

Our products do not take the accountant's job; they put orderly data in front of them. In Baslic, accountant accounts are free and every feature is open.

04

Data stays in Europe.

Servers and backups are inside the European Union. Who changed what and when stays in the audit log and can be exported on request.

05 · COMPANY

A software company
based in Espoo.

Fidanet Solution Oy was founded in 2025. We design the products ourselves, write them ourselves and support them ourselves. No middlemen, no resellers. When something breaks, the person you talk to is the person who wrote it.

We started in Finland. Estonian and Danish tax rules run inside the products. The time a business spends on its accounts falls in direct proportion to the quality of the software doing the work. That is the whole point.

COMPANY
Fidanet Solution Oy
Y-TUNNUS
3497432-1
COMPANY TYPE
Osakeyhtiö
FOUNDED
2025
ADDRESS
Marinkallio 6b
POSTCODE
02320 Espoo
COUNTRY
Finland
INTERFACE LANGUAGES
5

06 · FREQUENTLY ASKED

Questions we get.

Fidanet is a software company. It builds and sells its own products: baslic and fizzy. We do not do consultancy or project work, and we do not build software for others.

They are separate products with separate subscriptions and each works on its own. Used together, a shift closed in Fizzy opens as an income entry in Baslic, with nothing keyed in between.

Servers and backups are inside the European Union. Every change is written to the audit log: who, what, when. You can export it whenever you want.

You invite your accountant to Baslic, and they can invite you too. Accountant accounts are free and every feature is open. The aim is not to replace the accountant but to put orderly data in front of them.

Estonian and Danish tax rules run inside the products, and the interface is in five languages. If you have a question about another country, write to us and we will give you a straight answer.

Support for existing customers is given inside each product. For company matters and partnerships, write to hello@fidanet.com.

07 · CONTACT

Let's talk.

If you are not sure whether one of the products fits your business, write and we will look at it together. We do not do sales pitches. If it does not fit, we will say so.

hello@fidanet.com

MARINKALLIO 6B · 02320 ESPOO · FINLAND