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Calmarsunds Undertak AB

Active

Reg. no. 5568712300 · Joinery installation · KALMAR

Calmarsunds Undertak AB is registered with the legal form Limited company, is based in KALMAR and is active in Joinery installation. Revenue for 2025 was 52.3 MSEK.

Key figures

Fiscal year ending 2025-12-31 · Amounts in SEK

Net revenue

52.3 MSEK

▲ +20%

Operating result

5.8 MSEK

▲ +150%

Net result

4.2 MSEK

▲ +72%

Employees (annual report)

12

▲ +9%

Total assets

18 MSEK

Equity

5.3 MSEK

Equity ratio

46.9 %

Profit margin

8.1 %

Financial development

MSEK

Financial summary

Calmarsunds Undertak AB lifted its operating margin from 5.3 % to 11.1 % in 2025. Calmarsunds Undertak AB has been profitable for three fiscal periods in a row, 2023–2025. Net sales per employee came to roughly 4.4 MSEK for 2025.

Calculated by ArkivNord from filed annual reports. Positive signals from the latest annual accounts. See the Analysis tab for the full calculation behind each badge. About the methodology

Company information

Reg. no.5568712300
Legal formLimited company
AddressGranvägen 34, 39359 KALMAR
Phone0707987270
Registered8 Nov 2011
Employees (register)10-19 anställda
F-taxRegistered for F-tax
VAT registeredRegistered for VAT

Source: Bolagsverket and Statistics Sweden (SCB), public registers, updated continuously. A missing value does not mean the company is inactive.

Related companies

Group / associated company

Huvudstadens Undertak AB

Capital share 50% · Domicile: Stockholm · FY 2025

Group / associated company

Calmarsunds Consulting AB

Capital share 100% · Domicile: Kalmar kommun · FY 2025

Named in their annual report

Eklunds Invest i Kalmar AB

Capital share 100% · FY 2025

Named in their annual report

Calmarsunds Consulting AB

FY 2026

Rows marked “named in their annual report” come from another company’s filing and are not a confirmed ownership record.

Annual reports

Annual report as of 31 Dec 2025

XHTML · 437 kB

Annual report as of 31 Dec 2024

XHTML · 368 kB

Annual report as of 31 Dec 2023

XHTML · 276 kB

Annual report as of 31 Dec 2022

XHTML · 269 kB

Annual report as of 31 Dec 2020

XHTML · 269 kB

Management

Per the signatures in the annual report for the fiscal year ending 2025-12-31.

Anders Mikael EklundStyrelseledamot
Mikael EklundStyrelseledamot
Robert BjörklundAuktoriserad revisor

This shows who signed the most recent parsed annual report — not a live register. Positions may have changed since filing.

Frequently asked questions

What is Calmarsunds Undertak AB's organization number?

Calmarsunds Undertak AB's reg. no. is 5568712300.

What is Calmarsunds Undertak AB's revenue?

Calmarsunds Undertak AB reported revenue of 52.3 MSEK for the fiscal year 2025.

Is Calmarsunds Undertak AB profitable?

Yes — Calmarsunds Undertak AB reported a net profit of 4.2 MSEK for 2025.

How many employees does Calmarsunds Undertak AB have?

Calmarsunds Undertak AB had 12 employees as of the most recently reported period (2025).

What industry is Calmarsunds Undertak AB in?

Calmarsunds Undertak AB is registered under Joinery installation.

Where is Calmarsunds Undertak AB located?

Calmarsunds Undertak AB is based in KALMAR.