Omakasia ERP

A complete ERP.For any business

The invoice arrives and goes in without typing. Accounting, taxes and cash flow, up to date. With your accountant on board

€20 a month · Available 1 December 2026Set it up without paying a thing
19features

The highlights

01Importer

The invoice, posted as it arrives

The supplier, lines and taxes are read, and it's posted

Purchase invoice importer

You review it. If you like, Slinky Contable helps

Also includes
  • Slinky Contable, optional
02Accounting

Your accounts, up to date

Automatic entries with your chart of accounts. Journal, ledger, balance sheet and profit and loss

Automatic journal entries

Every invoice, every sale and every payment, with its entry

Also includes
  • Cost centres and multiple companies
  • Depreciation
  • Annual budget
03Taxes

Tax forms, calculated

Forms 303, 111, 309 and 347, ready for the AEAT e-office (Sede Electrónica). With their tax calendar

Tax forms

Calculated from your data, with the deadline in view

Also includes
  • Tax calendar
04Cash flow

What comes in and what goes out

Bank reconciliation, cash flow forecast and SEPA direct debits

Banks and cash flow

Every transaction, with its invoice

Also includes
  • SEPA direct debits
05Sales and storage

From the POS to the books

POS sales, posted. Invoicing, quotes and delivery notes. Storage locations, batches and expiry dates

Sales, purchases and storage

Everything in its place

Also includes
  • Working-hours log
  • Dashboard
06Your accountant

With your accountant on board

They log in to do their work, on the same data as you

Access for your accountant

With their own access

01Importer
ImporterERP
factura-0458.pdfReceived by email · Distribuciones del Mar, SL
Reading…
Red prawn3 kg · VAT 10%Goods96,00
Wild sea bass4 kg · VAT 10%Goods88,00
TransportVAT 21%Transport costs12,00

Reviewed and posted. No typing

Simplified screen · sample data

JournalAccounting

Entry 1,204 · Purchase invoice

600 Purchases of goodsDebit196,00
472 Input VATDebit20,92
400 SuppliersCredit216,92

Done on its own. And from here, the ledger, the balance sheet and the profit and loss

Simplified screen · sample data

TaxesTax calendar
Form 303VAT · quarterlyCalculated✓
Form 111Withholdings · quarterlyCalculated✓
Form 309Non-periodic VATIf due—
Form 347Third-party transactions · annualCalculated✓

Ready to file at the Sede Electrónica

Simplified screen · sample data

BanksReconciliation
Distribuciones del MarTransfer sentInvoice 0458✓
Card settlementFriday's salesPOS✓
Electricity billDirect debitUnassigned?

And the cash flow forecast: what's coming in and going out

Simplified screen · sample data

SalesERP
POS salesEnd of shift · postedEntry✓
Business invoiceCompany event · with tax ID (NIF)Issued✓
QuoteGroup dinnerSent…
StorageBatch and expiryUp to date✓

Simplified screen · sample data

TeamERP
Your accountantTheir own access, on the same data as you
Your teamEach person, with what's theirs

Everyone works on the same accounts

Simplified screen · sample data

19features

And all this

  • Purchase invoice importer
  • Slinky Contable, optional
  • Automatic journal entries
  • Journal, ledger, balance sheet and profit and loss
  • Annual budget
  • Cost centres and multiple companies
  • Depreciation
  • Tax forms, calculated
  • Tax calendar
  • Cash flow forecast
  • Bank reconciliation
  • SEPA direct debits
  • Sales invoicing
  • Quotes and delivery notes
  • Storage, batches and expiry dates
  • Working-hours log
  • Access for your accountant
  • POS sales, posted to the books
  • Dashboard

The other parts of Omakasia

Choose by venue

What does your venue need?

Choose your modules

Set up Omakasia without paying a thingYou have 10 days to get your venue ready. You pay when you activate it

Your Omakasia€40a month

Get started

No commission · Free sign-up · No lock-in · Slinky, Connect, Campus and eleven languages included