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RUM A/S

RUM A/S

CVR: 21780049

Growing 13% p.a.Medium companyWell-established (27 yrs)Profitable

Secondary names: RUMARKITEKTER MAA A/S, Arkitektfirmaet Friborg & Lassen A/S

Previous names: ALBERTSEN & FLARUP M.A.A. ARKITEKTER A/S, RUMARKITEKTER MAA A/S

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About RUM A/S

RUM A/S is a Danish company of the type Aktieselskab based in Horsens, founded in 1999. The company is registered under the industry Arkitektaktiviteter. The company was previously named RUMARKITEKTER MAA A/S and ALBERTSEN & FLARUP M.A.A. ARKITEKTER A/S. The management consists of Karin Elbek. The company is owned by Arkitektfirmaet RUM Holding ApS. The company has 45 employees. In 2025, the company reported revenue of DKK 63,098,107 and a net result of DKK 3,012,335 compared with DKK 3,172,553 the year before. Equity amounted to DKK 11,270,905.

RUM A/S demonstrates a stable financial health with a consistent profit margin over the past few years, achieving a profit of 3,012,335 DKK in 2025. Revenue has shown a positive trend, increasing from 60,072,569 DKK in 2024 to 63,098,107 DKK in 2025. The company's equity has also improved, reaching 11,270,905 DKK, indicating a strengthening financial position. However, the lack of revenue data for previous years raises concerns about transparency and growth consistency. Overall, RUM A/S is positioned well within the architectural activities industry, but further clarity on its historical performance would enhance its financial narrative.

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Overview

Company type
A/S
Aktieselskab
Address
Emil Møllers Gade 41B, 8700 Horsens
HORSENS
8700 Horsens
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Founded
22.6.1999

Details

Industry
Arkitektaktiviteter
Code: 711100
Employees
45 employees
39 FTE
(2018)
Capital
1.800.000 kr.

Contact

Advertising protected
Phone
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Email
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Website
www.rum.as

Purpose

Selskabets formål er at drive arkitektvirksomhed samt hermed beslægtet virksomhed.

Location

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Financials

YearRevenueProfit/LossTotal AssetsEquityEmployeesReport
202563.1 mio.3 mio.23.7 mio.11.3 mio.54
202460.1 mio.3.2 mio.21.7 mio.10.1 mio.57
2023-2 mio.20.3 mio.9 mio.37
2022-3.3 mio.19.7 mio.8.9 mio.37
2021-3.1 mio.24.6 mio.9.3 mio.39
2020-4.3 mio.26.9 mio.10.7 mio.43
2019-3.7 mio.20.7 mio.8.8 mio.32
2018-2.8 mio.21.7 mio.8.1 mio.29
2017-3.7 mio.17.2 mio.7.7 mio.32
2016-1.2 mio.13.4 mio.4.5 mio.-
2015-1.2 mio.10.6 mio.4 mio.-
2014--277 t.10.3 mio.2.8 mio.-
2013-365 t.11.5 mio.4 mio.-

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Industry Benchmarks

View industry report

Compared to 1.495 companies in Arkitektaktiviteter

Revenue
Company63.1 mio.
Industry median803 t.
78.6x
Profit margin
Company4.8%
Industry median18.0%
3.8x below
Employees
Company54
Industry median3
18.0x
Equity ratio
Company47.6%
Industry median58.0%
About average

Comparison is based on industry median values

Ownership

Owners
Arkitektfirmaet RUM Holding ApS
CVR: 44087375
100%
RUM A/S
CVR: 21780049

Public contracts

4 public tenders won

Udbud af totalrådgivning til renovering af Bøgehøjgård - botilbud §§ 107 og 108
Helsingør Kommune24/06/20255.979.580 kr.
Totalrådgivning til ny Daginstitution i Virring
Skanderborg kommune06/03/20253.165.500 kr.
Totalrådgivning Ungehuset Emdrup
Byggeri København05/09/20246.824.200 kr.
Modernisering af Sct. Hans Skole
Odense Kommune26/03/20243.697.000 kr.

Sources: TED (the EU tender database) and udbud.dk

Management

Directors

Karin Elbek(ADM. DIR.)

Board

Birgitte Brinch Madsen(FORMAND)
Jakob Ivan Larsen(BESTYRELSESMEDLEM)
Klaus Jepsen(BESTYRELSESMEDLEM)
Malene Holmsgaard(BESTYRELSESMEDLEM)
Thomas Dahl(BESTYRELSESMEDLEM)

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Founders

Vagn Møller Albertsen
Peter Flarup
Tom Halling

Production units (4)

RUM as
P-no: 1014292957
Emil Møllers Gade 41B, 8700, Horsens
Arkitektaktiviteter
45 employees
RUM as
P-no: 1025142000
Æbeløgade 4 2., 2100, København Ø
Arkitektaktiviteter
1 employees

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History

74 events
2026
RUM A/S updates contact informationApr 7, 2026

Contact info changed: new phone: 79433400, new email: [email protected], new website: www.rum.as (April 7, 2026).

Thomas Dahl joins the board of RUM A/SMar 31, 2026

As of March 31, 2026, Thomas Dahl has joined the board of directors of RUM A/S.

Klaus Jepsen joins the board of RUM A/SMar 31, 2026

As of March 31, 2026, Klaus Jepsen has joined the board of directors of RUM A/S.

Anders Johansen leaves the board of RUM A/SMar 31, 2026

As of March 31, 2026, Anders Johansen has left the board of directors of RUM A/S.

Tom Halling leaves the board of RUM A/SMar 31, 2026

As of March 31, 2026, Tom Halling has left the board of directors of RUM A/S.

RUM A/S updates contact informationFeb 26, 2026

Contact info changed: new phone: 79433400, new email: [email protected], new website: www.rum.as (February 26, 2026).

RUM A/S updates contact informationFeb 19, 2026

Contact info changed: new phone: 79433400, new email: [email protected], new website: www.rum.as (February 19, 2026).

RUM A/S: The 2025 annual report is outFeb 8, 2026

RUM A/S has published its annual report for 2025. Revenue came to DKK 63,098,107, and the net result was DKK 3,012,335.

Malene Østergaard Sørensen leaves the board of RUM A/SFeb 5, 2026

As of February 5, 2026, Malene Østergaard Sørensen has left the board of directors of RUM A/S.

2025
RUM A/S wins public contractJun 24, 2025

RUM A/S has won the tender "Udbud af totalrådgivning til renovering af Bøgehøjgård - botilbud §§ 107 og 108" issued by Helsingør Kommune worth 5,979,580 DKK.

RUM A/S: The 2024 annual report is outMar 27, 2025

RUM A/S has published its annual report for 2024. Revenue came to DKK 60,072,569, and the net result was DKK 3,172,553.

Jakob Ivan Larsen joins the board of RUM A/SMar 26, 2025

As of March 26, 2025, Jakob Ivan Larsen has joined the board of directors of RUM A/S.

Malene Holmsgaard joins the board of RUM A/SMar 26, 2025

As of March 26, 2025, Malene Holmsgaard has joined the board of directors of RUM A/S.

Karin Elbek leaves the board of RUM A/SMar 26, 2025

As of March 26, 2025, Karin Elbek has left the board of directors of RUM A/S.

Claus Jensen leaves the board of RUM A/SMar 26, 2025

As of March 26, 2025, Claus Jensen has left the board of directors of RUM A/S.

RUM A/S wins public contractMar 6, 2025

RUM A/S has won the tender "Totalrådgivning til ny Daginstitution i Virring" issued by Skanderborg kommune worth 3,165,500 DKK.

2024
RUM A/S wins public contractSep 5, 2024

RUM A/S has won the tender "Totalrådgivning Ungehuset Emdrup" issued by Byggeri København worth 6,824,200 DKK.

Malene Østergaard Sørensen joins the board of RUM A/SSep 1, 2024

As of September 1, 2024, Malene Østergaard Sørensen has joined the board of directors of RUM A/S.

RUM A/S wins public contractMar 26, 2024

RUM A/S has won the tender "Modernisering af Sct. Hans Skole" issued by Odense Kommune worth 3,697,000 DKK.

RUM A/S: The 2023 annual report is outMar 21, 2024

RUM A/S has published its annual report for 2023. Gross profit came to DKK 34,907,336, and the net result was DKK 2,028,054.

2023
Arkitektfirmaet RUM Holding ApS registered as owner of RUM A/SSep 8, 2023

As of September 8, 2023, Arkitektfirmaet RUM Holding ApS is registered as an owner of RUM A/S with an ownership share of 100%.

RUM A/S: The 2022 annual report is outApr 18, 2023

RUM A/S has published its annual report for 2022. Gross profit came to DKK 35,062,796, and the net result was DKK 3,294,163.

2022
RUM A/S: The 2021 annual report is outMar 15, 2022

RUM A/S has published its annual report for 2021. Gross profit came to DKK 31,310,886, and the net result was DKK 3,126,165.

Karin Elbek joins RUM A/S as adm. dir.Jan 31, 2022

As of January 31, 2022, Karin Elbek is registered as adm. dir. of RUM A/S.

Marianne Kjerkegaard Kristensen steps down as adm. dir. of RUM A/SJan 31, 2022

As of January 31, 2022, Marianne Kjerkegaard Kristensen has stepped down as adm. dir. of RUM A/S.

2021
RUM A/S: The 2020 annual report is outMar 2, 2021

RUM A/S has published its annual report for 2020. Gross profit came to DKK 27,231,895, and the net result was DKK 4,250,203.

2020
RUM A/S publishes interim reportMar 24, 2020

RUM A/S has published its interim report for the period April 2, 2019 – December 31, 2019.

2019
RUM A/S: The 2019 annual report is outJun 21, 2019

RUM A/S has published its annual report for 2019. Gross profit came to DKK 26,836,506, and the net result was DKK 3,659,484.

2018
RUM A/S: The 2018 annual report is outJun 14, 2018

RUM A/S has published its annual report for 2018. Gross profit came to DKK 23,557,611, and the net result was DKK 2,797,991.

Birgitte Brinch Madsen joins the board of RUM A/SApr 1, 2018

As of April 1, 2018, Birgitte Brinch Madsen has joined the board of directors of RUM A/S.

Lars Bonderup Bjørn leaves the board of RUM A/SMar 31, 2018

As of March 31, 2018, Lars Bonderup Bjørn has left the board of directors of RUM A/S.

2017
Tom Halling joins the board of RUM A/SDec 22, 2017

As of December 22, 2017, Tom Halling has joined the board of directors of RUM A/S.

RUM A/S: The 2017 annual report is outJun 15, 2017

RUM A/S has published its annual report for 2017. Gross profit came to DKK 22,363,635, and the net result was DKK 3,713,375.

Tom Halling leaves the board of RUM A/SJun 15, 2017

As of June 15, 2017, Tom Halling has left the board of directors of RUM A/S.

2016
RUM A/S: The 2016 annual report is outJun 14, 2016

RUM A/S has published its annual report for 2016. Gross profit came to DKK 16,393,152, and the net result was DKK 1,242,959.

2015
RUM A/S: The 2015 annual report is outJun 18, 2015

RUM A/S has published its annual report for 2015. Gross profit came to DKK 13,839,887, and the net result was DKK 1,197,616.

2014
RUM A/S: The 2014 annual report is outAug 20, 2014

RUM A/S has published its annual report for 2014. Gross profit came to DKK 13,033,001, and the net result was DKK -277,107.

2013
Claus Jensen joins the board of RUM A/SAug 16, 2013

As of August 16, 2013, Claus Jensen has joined the board of directors of RUM A/S.

RUM A/S: The 2013 annual report is outJun 13, 2013

RUM A/S has published its annual report for 2013. Gross profit came to DKK 14,851,111, and the net result was DKK 364,507.

Marianne Kjerkegaard Kristensen joins RUM A/S as adm. dir.Jun 4, 2013

As of June 4, 2013, Marianne Kjerkegaard Kristensen is registered as adm. dir. of RUM A/S.

Hanne Flø Stig steps down as director of RUM A/SJun 4, 2013

As of June 4, 2013, Hanne Flø Stig has stepped down as director of RUM A/S.

2012
Lars Bonderup Bjørn joins the board of RUM A/SNov 5, 2012

As of November 5, 2012, Lars Bonderup Bjørn has joined the board of directors of RUM A/S.

Tom Halling joins the board of RUM A/SNov 5, 2012

As of November 5, 2012, Tom Halling has joined the board of directors of RUM A/S.

RUM A/S appoints new auditorJun 18, 2012

As of June 18, 2012, PRICEWATERHOUSECOOPERS STATSAUTORISERET REVISIONSPARTNERSELSKAB has been appointed auditor of RUM A/S.

Auditor steps down at RUM A/SJun 18, 2012

As of June 18, 2012, A/S PSE NR. 2857 has stepped down as auditor of RUM A/S.

Jens Vasehus leaves the board of RUM A/SJun 13, 2012

As of June 13, 2012, Jens Vasehus has left the board of directors of RUM A/S.

Tom Halling steps down as director of RUM A/SJun 13, 2012

As of June 13, 2012, Tom Halling has stepped down as director of RUM A/S.

2011
RUMARKITEKTER MAA A/S changes name to RUM A/SJan 18, 2011

On January 18, 2011, the company changed its name from RUMARKITEKTER MAA A/S to RUM A/S.

2008
Karin Elbek joins the board of RUM A/SApr 9, 2008

As of April 9, 2008, Karin Elbek has joined the board of directors of RUM A/S.

Jens Damsgaard leaves the board of RUM A/SApr 9, 2008

As of April 9, 2008, Jens Damsgaard has left the board of directors of RUM A/S.

Hanne Flø Stig leaves the board of RUM A/SApr 9, 2008

As of April 9, 2008, Hanne Flø Stig has left the board of directors of RUM A/S.

Tom Halling leaves the board of RUM A/SApr 9, 2008

As of April 9, 2008, Tom Halling has left the board of directors of RUM A/S.

Hanne Flø Stig joins RUM A/S as directorApr 9, 2008

As of April 9, 2008, Hanne Flø Stig is registered as director of RUM A/S.

Tom Halling joins RUM A/S as directorApr 9, 2008

As of April 9, 2008, Tom Halling is registered as director of RUM A/S.

Anders Johansen steps down as director of RUM A/SApr 9, 2008

As of April 9, 2008, Anders Johansen has stepped down as director of RUM A/S.

ALBERTSEN & FLARUP M.A.A. ARKITEKTER A/S changes name to RUMARKITEKTER MAA A/SJan 15, 2008

On January 15, 2008, the company changed its name from ALBERTSEN & FLARUP M.A.A. ARKITEKTER A/S to RUMARKITEKTER MAA A/S.

RUM A/S appoints new auditorJan 1, 2008

As of January 1, 2008, A/S PSE NR. 2857 has been appointed auditor of RUM A/S.

Auditor steps down at RUM A/SJan 1, 2008

As of January 1, 2008, Revisionsfirmaet S A Spallou v/Mogens W Olsen has stepped down as auditor of RUM A/S.

2007
Jens Vasehus joins the board of RUM A/SNov 1, 2007

As of November 1, 2007, Jens Vasehus has joined the board of directors of RUM A/S.

2006
RUM A/S appoints new auditorMar 24, 2006

As of March 24, 2006, Revisionsfirmaet S A Spallou v/Mogens W Olsen has been appointed auditor of RUM A/S.

Auditor steps down at RUM A/SMar 24, 2006

As of March 24, 2006, Revisionsfirmaet S A Spallou v/Leif Sørensen has stepped down as auditor of RUM A/S.

2005
Hanne Flø Stig joins the board of RUM A/SJun 27, 2005

As of June 27, 2005, Hanne Flø Stig has joined the board of directors of RUM A/S.

Peter Flarup leaves the board of RUM A/SJun 27, 2005

As of June 27, 2005, Peter Flarup has left the board of directors of RUM A/S.

2002
Vagn Møller Albertsen leaves the board of RUM A/SDec 12, 2002

As of December 12, 2002, Vagn Møller Albertsen has left the board of directors of RUM A/S.

Vagn Møller Albertsen steps down as director of RUM A/SDec 12, 2002

As of December 12, 2002, Vagn Møller Albertsen has stepped down as director of RUM A/S.

Peter Flarup joins the board of RUM A/SNov 12, 2002

As of November 12, 2002, Peter Flarup has joined the board of directors of RUM A/S.

Anders Johansen joins RUM A/S as directorNov 12, 2002

As of November 12, 2002, Anders Johansen is registered as director of RUM A/S.

2001
Anders Johansen joins the board of RUM A/SOct 10, 2001

As of October 10, 2001, Anders Johansen has joined the board of directors of RUM A/S.

2000
Jens Damsgaard joins the board of RUM A/SMay 9, 2000

As of May 9, 2000, Jens Damsgaard has joined the board of directors of RUM A/S.

1999
RUM A/S appoints new auditorJun 22, 1999

As of June 22, 1999, Revisionsfirmaet S A Spallou v/Leif Sørensen has been appointed auditor of RUM A/S.

Vagn Møller Albertsen joins the board of RUM A/SJun 22, 1999

As of June 22, 1999, Vagn Møller Albertsen has joined the board of directors of RUM A/S.

Tom Halling joins the board of RUM A/SJun 22, 1999

As of June 22, 1999, Tom Halling has joined the board of directors of RUM A/S.

Vagn Møller Albertsen joins RUM A/S as directorJun 22, 1999

As of June 22, 1999, Vagn Møller Albertsen is registered as director of RUM A/S.

RUM A/S is foundedJun 22, 1999

RUM A/S was founded on June 22, 1999.

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