Decimo

What Decimo does

Decimo is a Danish accounting and advisory firm that delivers outsourced bookkeeping, annual financial statements, payroll administration, tax advisory, statutory audit, and broader business development services to small and medium-sized businesses in Denmark. Operating under the legal entities Decimo IVS and Decimo Regnskab ApS (both Danish private limited companies), the firm is headquartered in Copenhagen and serves clients through a hybrid model that combines a self-serve online portal with personal consulting delivered by a small named team of advisors.

The firm's operating technology is built around integrations with the dominant Danish SMB back-office stack — e-conomic, Dinero, Billy, Uniconta, Zenegy, Søderberg Partners, Danløn, Traede, Corpay, and Shopify — with an online tax portal as the customer-facing surface for document upload, financial statement access, and (via dedicated workflows) company dissolution procedures. Service delivery is hybrid: clients use the portal for routine bookkeeping while advisory, tax planning, payroll, and restructuring work are handled by advisors via phone, email, chat, and in-person meetings.

Revenue is generated primarily through subscription tiers (Basic, Startup, Enterprise) covering monthly/quarterly financial statements and tiered response-time SLAs, supplemented by fixed-price one-time services such as company formation, tax-free share exchanges, and company dissolution (DKK 3,995–5,495 per engagement), plus hourly advisory at DKK 795 and bookkeeping at DKK 595. The firm reports a B2B customer base between roughly 2,000 and 10,000 clients (figures vary across pages), targets the Capital Region of Denmark as its primary service area, and is privately held with no institutional funding disclosed.

Name

Decimo

Legal name

Decimo IVS

Website

https://decimo.dk

Company type

Private

Founded year

2018

Operating status

Operating

Headcount range

1–10 employees

Short description

Decimo is a Copenhagen-based accounting firm that combines digital bookkeeping tools with personal advisory to deliver outsourced financial services — bookkeeping, annual statements, payroll, tax, and audit — to Danish SMBs.

Ownership category

akta.pro rank

Product category

Accounting and Bookkeeping Services

NAICS

Business Support Services (5614)

SIC

Services-Management Services (8741)

akta.pro primary industry

Accounts Receivable (Invoicing, Cash Application, Deductions) (BPAAAGAB)

Keywords

• Accounting services
• Bookkeeping services
• Tax advisory
• Annual financial statements
• Payroll administration

Headquarters

HQ city

Copenhagen

HQ country

Denmark

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Others

Revenue model

1. Subscription-based Bookkeeping Services: Monthly subscription services for ongoing bookkeeping with automated software and unlimited support. Prices are quoted as indicative and settled as fixed monthly prices per agreement.
2. Annual Financial Statements: Preparation and submission of annual financial statements to Danish authorities. Fixed pricing with conditions.
3. Additional Advisory Services: Additional services purchased via chat, email, or phone. Hourly rates: 795 DKK for advisory, 595 DKK for bookkeeping.
4. Company Dissolution Services: Services for dissolving companies via payment declaration. Holdingselskab at 4,495 DKK, Driftsselskab at 5,495 DKK, Enkeltmandsvirksomhed at 3,995 DKK.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

Decimo provides subscription-based accounting, bookkeeping, and tax services to Danish businesses, combining an automated digital platform with personal advisory. Core offerings include annual financial statements, digital bookkeeping, payroll administration, statutory audit, and tax advisory, delivered through tiered monthly subscriptions supplemented by fixed-fee services such as company formation, tax-free business conversions, and company dissolution.

Product overview

Decimo is a Danish online accounting and bookkeeping platform offering subscription-based financial services for businesses. The core offering includes annual reports (Årsregnskab), auditing (Revision), digital bookkeeping (Digital bogføring), payroll administration (Lønadministration), and tax advisory (Skatterådgivning). These are supplemented by add-on services including tax-free share exchanges, business development, company formation, tax-free business conversions, and the Virksomhedsskatteordning (VSO) tax optimization scheme. The platform is structured around three pricing tiers: Basic (DKK 999/month), Startup (DKK 2,999/month), and Enterprise (DKK 9,999/month), with add-on services like company dissolution offered separately.

Differentiator

Problem solved

Functional benefit

Products and services

• Årsregnskab (Annual Financial Statements)

Quantifiable outcome

• Full overview and freed up time for customers
• +1 more outcomes

Named customers4 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• BDO Denmark: Top-tier Danish accounting and advisory firm serving SMBs through to large corporates. Comparable as a competing Danish accounting services provider for SMBs in formation, bookkeeping, tax and audit.
• Deloitte Denmark: Big Four firm operating in Denmark with audit, tax and advisory practices. Comparable as a competing Danish provider of annual financial statements, audit, and tax advisory services overlapping with Decimo's catalogue.
• PwC Denmark: Big Four accounting and advisory firm in Denmark. Comparable in that it offers the same categories of services (audit, tax, advisory, annual reporting) that Decimo provides to Danish SMBs, though typically to a larger end of the market.
• KPMG Denmark: Big Four firm in Denmark providing audit, tax and advisory services to Danish SMBs and large enterprises. Comparable as a competitor for statutory audit and tax advisory services that Decimo also sells.
• Søderberg & Partners: Large Danish accounting and advisory firm with payroll/HR services. Comparable as a Danish SMB-focused accounting services provider and a listed partner of Decimo for payroll and HR services.
• e-conomic: One of Denmark's largest cloud accounting platforms (Visma-owned), serving SMBs and accountants. Comparable as a Danish SMB accounting platform and a key integration partner for Decimo; differs by being primarily software-led rather than advisory-led.

Direct peers

• Uniconta: Danish ERP and accounting platform aimed at SMBs, with partner accountants delivering advisory on top. Comparable to Decimo because both target Danish SMBs with accounting software plus advisory services.
• Dinero: Danish cloud accounting/bookkeeping platform targeting SMBs with automated bookkeeping and tax filing. Directly comparable because it sits in the same SMB accounting niche that Decimo serves and is even one of Decimo's integration partners.
• Billy: Danish cloud bookkeeping platform for SMBs and freelancers, offering automated bookkeeping, invoicing and annual statement submission. Comparable to Decimo in customer segment (Danish SMBs), service scope (bookkeeping + annual filings) and pricing model (subscription).

Emerging players

• Zenegy: Danish payroll and HR SaaS platform integrated into Decimo's service stack. Comparable as a Danish SMB-focused fintech offering payroll services that overlap with Decimo's Lønadministration offering, though Zenegy is product-led.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights5 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Decimo