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Key contacts
Managing Partner: Thomas Francis Beckett
Managing Partner : Janus Skak Olufsen
Board members: Lise Lotte Hjerrild (Senior Partner), Lars Lüneborg (Senior Partner), Annelouise Dalgaard Pedersen, Andreas Schønbeck and Niels Jørgen Oggesen
Quick facts
Number of fee lawyers

84

Numbers of partners

40

Languages

Danish, English, Swedish, Norwegian, German, French, Dutch, Spanish, Italian, Portuguese

Key practice areas
Banking and finance
Capital markets
Capital markets : Debt
Capital markets : Equity
Financial and corporate
Corporate and M&A
Restructuring and insolvency
M&A
Energy and infrastructure
Project development
Firm overview

HortenDahl is a full-service law firm with 70 years of experience and 300 specialists, all willing to take on new challenges, explore risks and identify opportunities with our clients.

We help leading organizations stay responsive within areas like banking and finance, real estate, green energy, tech, IP, and M&A, so they can make informed and confident decisions – sometimes even bold moves. When the world changes, so do regulations.

HortenDahl is specialised within sectors characterised by strict regulation or where technological development and innovative approaches are fundamental - such as energy and supply, Life Science and Healthcare, IT, technology and media as well as the public sector. We use our special expertise within regulated areas proactively to solve complex problems and think innovatively, be it new energy forms, advanced technology or cooperation between public and private parties.
We have many years' experience advising on the conflicting interests of the public and private sector, e.g. on complex PPP projects, conversion of public companies in the utilities sector or the development of entirely new technological markets in the gaming industry.

Here, we use our regulatory knowledge to the benefit of our clients. By combining advanced legal skills, a strategic approach and political understanding, we advise on entities and see new possibilities.

We lead the way together with our clients as we are not afraid to ask questions and propose challenges. We focus our efforts on expanding and developing our services within sectors where regulation affects our clients' activities.

Key transactional practices
  • Banking and finance
  • Capital markets
  • Corporate and M&A
  • Project development
  • Restructuring and insolvency
Key practice contacts and recent transactional highlights
Sector expertise
  • Banking and financial services
Other offices

Aarhus
Frederiks Plads 36
8000 Aarhus C

Herning
Godsbanevej 1B
7400 Herning

Address:
Philip Heymans Allé 7
2900, Hellerup
Copenhagen
Tel:+45 3334 4000 Fax:+45 3334 4001 Email:Contact Us Web Address:https://www.hortendahl.com/
Rankings published in 2026
Banking and finance
Tier 3
14 firms ranked
View full list

Tier 1

Accura
8 practice areas
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Gorrissen Federspiel
10 practice areas
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Kromann Reumert
8 practice areas
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Plesner
8 practice areas
View full profile

Tier 2

Bech-Bruun
8 practice areas
View full profile
Bruun & Hjejle
10 practice areas
View profile

Tier 3

DLA Piper
8 practice areas
View full profile
HortenDahl
10 practice areas
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Moalem Weitemeyer
7 practice areas
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Poul Schmith
7 practice areas
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Tier 4

Carsted Rosenberg
5 practice areas
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Notable

Bird & Bird
3 practice areas
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Lund Elmer Sandager
5 practice areas
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Active

DreistStorgaard Advokater
4 practice areas
View profile
Capital markets : Debt
Tier 3
10 firms ranked
View full list

Tier 1

Gorrissen Federspiel
10 practice areas
View full profile
Kromann Reumert
8 practice areas
View full profile
Plesner
8 practice areas
View full profile

Tier 2

Accura
8 practice areas
View full profile
Bech-Bruun
8 practice areas
View full profile
Bruun & Hjejle
10 practice areas
View profile
DLA Piper
8 practice areas
View full profile

Tier 3

HortenDahl
10 practice areas
View full profile
Moalem Weitemeyer
7 practice areas
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Poul Schmith
7 practice areas
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Capital markets : Equity
Tier 4
11 firms ranked
View full list

Tier 1

Gorrissen Federspiel
10 practice areas
View full profile
Kromann Reumert
8 practice areas
View full profile
Plesner
8 practice areas
View full profile

Tier 2

Accura
8 practice areas
View full profile
Bech-Bruun
8 practice areas
View full profile

Tier 3

Bruun & Hjejle
10 practice areas
View profile
Moalem Weitemeyer
7 practice areas
View full profile

Tier 4

HortenDahl
10 practice areas
View full profile

Notable

DLA Piper
8 practice areas
View full profile
Elmann
5 practice areas
View profile
Nielsen Nørager
7 practice areas
View profile
M&A
Tier 3
19 firms ranked
View full list

Tier 1

Accura
8 practice areas
View full profile
Bech-Bruun
8 practice areas
View full profile
Gorrissen Federspiel
10 practice areas
View full profile
Kromann Reumert
8 practice areas
View full profile
Moalem Weitemeyer
7 practice areas
View full profile
Plesner
8 practice areas
View full profile

Tier 2

Bruun & Hjejle
10 practice areas
View profile
DLA Piper
8 practice areas
View full profile

Tier 3

Bird & Bird
3 practice areas
View profile
HortenDahl
10 practice areas
View full profile
Poul Schmith
7 practice areas
View full profile

Tier 4

Lund Elmer Sandager
5 practice areas
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Tier 5

Elmann
5 practice areas
View profile
Magnusson
3 practice areas
View profile
NJORD Law Firm
7 practice areas
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Nielsen Nørager
7 practice areas
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SIRIUS advokater
3 practice areas
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Notable

Elverdam Law Firm
3 practice areas
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Skau Reipurth
4 practice areas
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Project development
Tier 2
18 firms ranked
View full list

Tier 1

Accura
8 practice areas
View full profile
Bech-Bruun
8 practice areas
View full profile
Bruun & Hjejle
10 practice areas
View profile
Gorrissen Federspiel
10 practice areas
View full profile
Kromann Reumert
8 practice areas
View full profile
Plesner
8 practice areas
View full profile

Tier 2

DLA Piper
8 practice areas
View full profile
HortenDahl
10 practice areas
View full profile
Poul Schmith
7 practice areas
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Notable

Advokatfirmaet Rödstenen
1 practice area
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Hafnia Law Firm
1 practice area
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Holst
5 practice areas
View profile
Kleist Legal
3 practice areas
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NJORD Law Firm
7 practice areas
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Nielsen Nørager
7 practice areas
View profile
Skau Reipurth
4 practice areas
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Viltoft
2 practice areas
View profile
WSCO
2 practice areas
View profile
Restructuring and insolvency
Tier 4
18 firms ranked
View full list

Tier 1

Bech-Bruun
8 practice areas
View full profile
Gorrissen Federspiel
10 practice areas
View full profile
Kromann Reumert
8 practice areas
View full profile
Poul Schmith
7 practice areas
View full profile

Tier 2

Accura
8 practice areas
View full profile
Bruun & Hjejle
10 practice areas
View profile
DLA Piper
8 practice areas
View full profile
Plesner
8 practice areas
View full profile

Tier 3

Holst
5 practice areas
View profile

Tier 4

Andersen Partners
3 practice areas
View profile
Elmann
5 practice areas
View profile
HortenDahl
10 practice areas
View full profile
Lund Elmer Sandager
5 practice areas
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Mazanti-Andersen Korsø Jensen & Partnere
5 practice areas
View profile
Moalem Weitemeyer
7 practice areas
View full profile

Notable

NJORD Law Firm
7 practice areas
View profile
Skau Reipurth
4 practice areas
View profile
Sundgaard Advokater
2 practice areas
View profile
Linked Reviews
Financial and corporate

Danish law firm Horten was founded in 1953. It has offices in Copenhagen, Aarhus and Herning. As a full-service law firm with over 350 legal professionals, the firm has considerable expertise within all practice areas in the Danish market, particularly with a strong presence in project development, as well as providing reputable financial and corporate services.  Dahl Law firm merged with Horten to become HortenDahl as of the 1st January 2026. 

 

Highlights  

 

In project development, the firm advised Infradnode on all legal aspects in connection to the acquisition of 49% of the “Thorsø” and “Foresombiogas plants. The investment marks Infranode’s first investment in biogas and the start of a strategic collaboration to create a biogas platform with Renegas A/S.   

Another notable example of the firms work include advising Catena AB on the acquisition financing of Denmark’s largest logistics center from DSV, adding an estimated 315,000 sq.m of sustainable logistics to their portfolio. Horten assisted Catena with all legal matters related to the transaction.  

Testimonials

“They delivered the necessary service at a high level and with a high degree of flexibility and with a pragmatic approach.” - M&A 

 

“The group headed now by Mr. Troels Tuxen has a lot of experience and know how from him handling many major bankruptcies in Denmark over the last 20 years or so.” - Restructuring  

Key clients  

OakNorth Bank PLC, Catena, BNP Paribas, Petrogas, Keolis, TotalEnergies, Energinet, Hydro Rein, Bank of America, Barclays, Morgan Stanley  

18 results18 results
Deal Highlights
28 results28 results
Deal Name Deal Date Firm Name Jurisdiction Deal Type Lawyer Names Client Names Client Role
G4S - M&A
HortenDahl
Denmark
M&A
Lise Lotte Hjerrild
G4S
Target
EWII - M&A
HortenDahl
Denmark
M&A
Søren Hornbæk Svendsen
EWII
Acquirer
Carlsberg Byen - Project development
2022-02-24
HortenDahl
Denmark
Project development
Lars Lüneborg
Carlsberg Byen
Borrower
HOFOR - Project development
2022-02-24
HortenDahl
Denmark
Project development
Line Markert
HOFOR
Project developer
Energinet - Project development
2022-02-24
HortenDahl
Denmark
Project development
Søren Hornbæk Svendsen, René Frisdahl Jensen
Energinet
Project developer
Carlsberg Byen - Project finance
2022-02-24
HortenDahl
Denmark
Project finance
Lars Lüneborg
Carlsberg Byen
Borrower
TotalEnergies Renewables S.A. and Iberdrola Renovables España - Project development
2022-02-24
HortenDahl
Denmark
Project development
Søren Hornbæk Svendsen
TotalEnergies Renewables S.A. and Iberdrola Renovables España
Bidder
FFW Group ApS - M&A
2023-04-21
HortenDahl
Denmark
M&A
Iben Vollesen, Mikkel Kaeregaard, Troels Rømer
FFW Group ApS
Target
2
of
2
IFLR1000
Danish firm continues regional expansion
Sponsored

Sponsored

  • IFLR1000
    Sponsored by HortenDahl
    Horten and DAHL are merging to become HortenDahl. By joining forces, the firms will achieve a truly unique position in the Danish legal market – with almost 250 years of combined history, strong local roots, an international outlook and the capabilities to provide broader and deeper advice to both private and public-sector clients.