C. I. TØNNESENS INSTALLATIONSFORRETNING ApS

CVR 16986518 · Private limited company (ApS) · Active · Low risk

C. I. TØNNESENS INSTALLATIONSFORRETNING ApS is a Private limited company (ApS), founded on , based in Frederiksberg C. The company is registered in the industry el-installation. Our model estimates a bankruptcy risk of 0.0% over the next 12 months, which is 0.0 times the average for Danish companies. 20 annual reports have been published. The latest annual report (31 Mar 2026) shows equity of DKK 1.1m and a net result of DKK 317k. CEO: Brian Tønnesen.

Bankruptcy risk for C. I. TØNNESENS INSTALLATIONSFORRETNING ApS

0.0%
probability of bankruptcy within 12 months
Low risk

0.0 × the average (1.41%) · higher risk than 6% of active Danish companies

Lowest riskHighest risk

Increases the risk

RegionHovedstaden · bankruptcy rate 11.6%1.3×
Employees (latest year)2–5 · bankruptcy rate 10.3%1.2×

Reduces the risk

Age (years)20+ yrs · bankruptcy rate 2.0%0.23×
Equity vs. share capital5+× · bankruptcy rate 2.5%0.28×
Published annual reports10+ · bankruptcy rate 3.0%0.35×
Time at current address5+ yrs · bankruptcy rate 3.1%0.35×
Equity ratio60%+ · bankruptcy rate 3.3%0.38×
Current ratio200%–500% · bankruptcy rate 3.4%0.39×
Number of auditors (historical)3+ · bankruptcy rate 3.7%0.42×
Time since new CEO5+ yrs · bankruptcy rate 3.8%0.43×

The factors show how often companies with the same characteristic went bankrupt compared with the average (“lift”). The risk is a statistical estimate from a model trained on 141,000+ Danish bankruptcies (AUC 0.93) – not a credit rating. Read about the method.

Company details

CVR number
16986518
Status
Active
Company type
Private limited company (ApS)
Founded
(50 years)
Address
Hollændervej 6, kl.
1855 Frederiksberg C
Municipality
Frederiksberg
Industry
El-installation (432100)
Bankruptcies in the industry: Tømrer- og bygningssnedkervirksomhed
Share capital
DKK 200k
Employees
4 (2018)
Auditor
REVISIONSFIRMAET KENNETH BIRKELUND - REGISTRERET REVISIONSANPARTSSELSKAB
Audit opted out
No

Warning signs

Annual reports filed late0 of 31
Missing annual reportNo
Negative equityNo
Equity ratio79.6%
Current ratio455%
Moves (last 2 years)0
CEO changes in total2
CEO's previous bankruptcies0
Other companies at the address6
Going-concern uncertaintyNo

Financials and key figures

Financial year202620252024
Gross profitDKK 1.3mDKK 1.1mDKK 1.1m
Net profitDKK 317kDKK 101kDKK 27k
EquityDKK 1.1mDKK 921kDKK 942k
Total assetsDKK 1.4mDKK 1.1mDKK 1.3m
CashDKK 1.1mDKK 876k–
Short-term debtDKK 282kDKK 177k–
Tax owedDKK 96kDKK 33k–
Avg. employees22–

Latest annual report: Reporting class B · auditor's statement: Andre erklæringer uden sikkerhed · REVISIONSFIRMAET KENNETH BIRKELUND - REGISTRERET REVISIONSANPARTSSELSKAB.

Filed annual reports

Reporting periodPublishedDays after period end
1 Apr 2025 – 31 Mar 2026153
1 Apr 2024 – 31 Mar 2025151
1 Apr 2023 – 31 Mar 2024152
1 Apr 2022 – 31 Mar 2023152
1 Apr 2021 – 31 Mar 2022173
1 Apr 2020 – 31 Mar 2021154
1 Apr 2019 – 31 Mar 2020151
1 Apr 2018 – 31 Mar 2019152
1 Apr 2017 – 31 Mar 2018111
1 Apr 2016 – 31 Mar 2017117
1 Apr 2015 – 31 Mar 2016145
1 Apr 2014 – 31 Mar 2015142
1 Apr 2013 – 31 Mar 2014145
1 Apr 2012 – 31 Mar 2013141
1 Apr 2011 – 31 Mar 2012158
1 Apr 2010 – 31 Mar 2011130
1 Apr 2009 – 31 Mar 2010118
1 Apr 2008 – 31 Mar 2009159
1 Apr 2007 – 31 Mar 2008142
1 Apr 2006 – 31 Mar 2007148

The annual report must reach the Danish Business Authority no later than 5 months after the end of the financial year. We mark reports published more than 6 months after as “late”.

Management, owners and auditor

RoleNameFromTo
CEOBrian TønnesenCurrent
CEOHeine Tønnesen
Owner (100%)Brian TønnesenCurrent
Owner (100%)HEINE TØNNESEN HOLDING ApS
AuditorREVISIONSFIRMAET KENNETH BIRKELUND - REGISTRERET REVISIONSANPARTSSELSKABCurrent
AuditorStig Andersen
AuditorTranekær
AuditorRL KØBENHAVN A/S
AuditorBeierholm Godkendt Revisionspartnerselskab

The CEOs' other companies

Brian Tønnesen – 2 other companies

Heine Tønnesen – 1 other companies

Address history (1 moves)

Hollændervej 6, kl., 1855 Frederiksberg C
Store Strandstræde 7, 1255 København K

Employees per year

Number of employees at C. I. TØNNESENS INSTALLATIONSFORRETNING ApS per year362011: 520112012: 520122013: 220132014: 620142015: 520152016: 520162017: 420172018: 42018

Other companies at the same address

Similar companies in Frederiksberg

Questions and answers about C. I. TØNNESENS INSTALLATIONSFORRETNING ApS

Has C. I. TØNNESENS INSTALLATIONSFORRETNING ApS gone bankrupt?

No, C. I. TØNNESENS INSTALLATIONSFORRETNING ApS is not registered as bankrupt in the CVR register. Its status is: active.

What is the bankruptcy risk of C. I. TØNNESENS INSTALLATIONSFORRETNING ApS?

Our model estimates a bankruptcy risk of 0.0% over the next 12 months (low risk), which is 0.0 times the average for Danish companies.

Who is the CEO of C. I. TØNNESENS INSTALLATIONSFORRETNING ApS?

Brian Tønnesen is the CEO of C. I. TØNNESENS INSTALLATIONSFORRETNING ApS.

Who is the auditor of C. I. TØNNESENS INSTALLATIONSFORRETNING ApS?

C. I. TØNNESENS INSTALLATIONSFORRETNING ApS most recently used REVISIONSFIRMAET KENNETH BIRKELUND - REGISTRERET REVISIONSANPARTSSELSKAB.

When was C. I. TØNNESENS INSTALLATIONSFORRETNING ApS founded?

C. I. TØNNESENS INSTALLATIONSFORRETNING ApS was founded on 6 May 1976.

What is the equity of C. I. TØNNESENS INSTALLATIONSFORRETNING ApS?

Equity was DKK 1.1m according to the annual report for the period ending 31 March 2026.

Source: the CVR register and annual reports published by the Danish Business Authority. The information is updated continuously.