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Invoicing and bookkeeping in one system.
A system for people who would rather run their business than manage paperwork.
Auctum keeps your bookkeeping organized. Your accounting firm completes the year-end closing.
No credit card required • Pay only for what you use
- One connected flow from quote to bookkeeping
- AI reads and classifies your incoming documents
- Adapted to your country's tax rules from the start
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No credit card required • Pay only for what you use
Does this sound familiar?
Most business owners are creators, sellers and advisers. Not accountants. You started your business to do what you are good at, not to learn charts of accounts, tax rates and year-end rules.
Scattered tools
Invoices in one program, expenses in another and tracking in a spreadsheet. Nothing talks to each other.
Time disappearing
Hours go into chasing payments, entering the same numbers again and formatting reports.
Costly mistakes
A wrong tax rate, a missed deadline or an incorrect return can cost both money and sleep.
Files back and forth
Exports, emails and waiting make working with your accounting firm slow and full of avoidable errors.
You do the work. Auctum keeps it connected.
Start simple. Stop entering things twice.
Auctum brings the daily work together while keeping accounting, tax and document handling aligned with local rules.
Create and send the invoice
Let quotes, orders and invoices follow the same flow with local fields, currencies and payment details.
Capture documents and payments
Supplier invoices, receipts, contracts, signatures and payments stay together in one workspace.
Bring your books into order
Create reports and local audit material from the records you already entered.
You do the work. Auctum keeps the records in order.
You do not need to create every journal entry yourself. You and your accounting firm get clean material to work from.
You
Send invoices, run payroll, register expenses and receive orders.
Auctum
Reads documents, creates the records, checks tax and keeps the flow connected.
Your accounting firm
Sees the same material immediately and can continue with bookkeeping and year-end work.
One workspace for the whole business.
Auctum brings quotes, orders, invoices, supplier documents, accounting, payroll, projects, inventory and tax handling into one connected flow.
A quote can become an order, an order can become an invoice, and an invoice can become a journal entry. No exporting, copying or chasing information between tools.
One system. Everything connected. Less to keep track of.
End-to-end, not just invoicing
From quote to signed document to ledger entry — every step connected.
Your documents sort themselves
Supplier invoices, receipts and contracts are classified and extracted. You always have the final say before approval.
Legally binding signatures built in
Sign quotes, orders and contracts with BankID or an email link. Signatures are sealed and timestamped without a separate service.
Right from the start
Locked periods, traceable records and local export formats give you and your accountant a cleaner foundation.
Ask your own business
Get answers from your own numbers and guidance in the view where you work. Premium also helps prepare prospect meetings.
Your jurisdiction. Your rules.
Select your country
Estonian businesses get e-Business Register-ready workflows for VAT, payroll taxes, annual reporting, and e-residency-aware setup from the start.
- Estonian VAT (KMD) configuration with 24%, 13%, 9%, and 0% tax codes
- Monthly EMTA deadlines for VAT, TSD payroll reporting, and EU VAT obligations
- Estonian GAAP / RTJ chart of accounts starter template and entity-size guidance
- Business Register lookup, registry code validation, and OÜ / AS entity setup
- Annual report package with 2026 ET-GAAP XBRL export metadata
Who is Auctum for?
A system for business owners who want order without becoming accountants.
Freelancers
You want to invoice, not become an accountant. Fast invoicing, time tracking and tax calculated for you.
Growing businesses
You have outgrown the spreadsheet and need accounting, payroll, inventory and team access in one place.
Working with an accounting firm
You and your accounting firm work in the same system. No exports and less waiting.
Multiple countries
Different rules in every market. The right VAT, chart of accounts and reporting for each one.
Associations
Members, grants, donations and funds in a workspace built for you.
Right from the start
Swedish declarations with Skatteverket
Prepare VAT declarations and employer declarations (AGI) in Auctum and submit them through the Skatteverket API when your organization has authorized access.
Built around local rules
Locked periods and traceable records help you make corrections the right way and stay in control.
Your data is yours
Business data stays separated, is stored within the EU, and is handled with GDPR in mind.
BankID when it matters
Sign in and sign selected documents with a trusted method already used by banks and authorities.
Priced per organization, not per user
Grow your team freely. Pay only for what each organization uses.
No credit card required to start
All prices are shown excluding VAT.
Free
Perfect for freelancers
€0
billed monthly
- Up to 10 invoices per month
- Client & product management
- Basic templates
- Email support
- 1 organization
Pay-As-You-Go
Start free and activate more when you need it
No fixed base fee
Start free and activate more when you need it
- €1 per invoice sent
- €0.50 per supplier invoice scanned
- €1 per AI-processed invoice
20 outgoing invoices + Accounting & General Ledger = 329 kr/month excluding VAT. Other usage is charged separately.
Optional module add-ons:
- • Time & Projects: €4/mo
- • Purchasing & AP: €9/mo
- • Inventory & Warehousing: €9/mo
- • Accounting & Ledger: €13/mo
- • Payroll & HR: €17/mo
Enterprise
For up to 50 organizations
€652
For up to 50 organizations
billed monthly
- White-label platform with your branding
- Up to 50 organizations
- Dedicated support & account manager
- Full GDPR compliance
- All servers hosted within the EU
- SLA guarantee & custom integrations
Estimate your monthly price
Choose the modules you need and enter your typical monthly usage.
Enable Only What You Need
Add or remove modules anytime. No long-term commitments.
View full pricing details →Your app, your look
Switch between light and dark — or pick one of the themes we designed for fun. Your eyes, your choice.
Try this theme
Light
Clean and bright — great for daylight work and presentations. The default theme that just gets out of your way.
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