Tax in Norway

BAHR

BAHR maintains a strong corporate tax practice, well-equipped to handle large-scale tax complaints and high-stakes litigation, including complex transfer pricing disputes. The team offers deep expertise across the oil and gas, real estate, and shipping sectors, and is led by international tax and transfer pricing specialist Joachim Bjerke, and is further supported by Nils Flesland Bull and private equity specialist Camilla Jøtun. Morten Sandli joined from Advokatfirmaet Schjødt AS in 2026.

Praxisleiter:

Joachim M. Bjerke


Weitere Kernanwälte:

Nils Flesland Bull; Camilla Jøtun; Morten Sandli


Referenzen

‘The team has a true in-depth expertise of tax and structuring that is unmatched in the Norwegian market.’

‘Unique industry knowledge and competence give the ability to respond and give insightful advice on short notice.’

‘I work mostly with specialist partner Nils Flesland Bull. He has proven several times the ability to efficiently provide insightful and well-founded interpretations on issues at hand. Nils helps us make informed and confident decisions, where we are aware of and understand the risks and potential outcomes. In comparison, I have experienced advisors from other firms who fail to bring progress in our decision-making because the risks and potential outcomes are unclear leaving us indecisive.‘

Kernmandanten

Aker BP


Shell


Awilhelmsen


HitecVision


Equinor


Turnstone Asset Management


Norvestor


Explore Equity


DNB Scandinavian Property Fund


Equip Capital


UNION


Vår Energi ASA


Highlight-Mandate


  • Advising multiple large Norwegian institutional investors – DNB Asset Management, Turnstone Asset Management, and KLP – on their primary, secondary, and co-investment opportunities in various private equity and venture capital funds worldwide.
  • Representing Statnett in negotiations with the Norwegian Tax Authorities involving the tax deductibility of significant reinvestment costs in the high-tech Norwegian transmission grid, especially in relation to voltage increases.

Deloitte Advokatfirma AS

Deloitte Advokatfirma AS advises domestic and international clients on corporate and M&A, indirect, and tax controversy matters. Henriette Holmen is a transaction specialist,  while Audun Frøland handles M&A tax, Rolf Saastad is skilled at international tax planning, and Hans Martin Jørgensen is knowledgeable of transfer pricing. Wensing Li, business tax expert Daniel Herdet, tax policy specialist Per Evers, and Hans Thyge Solheim Hansen are other key team members.

Praxisleiter:

Henriette Holmen; Rolf J. Saastad; Wensing Li; Wensing Li; Hans Martin Jørgensen; Fredrik Vestli; Audun Frøland; Per C. Evers; Hans-Thyge Solheim Hansen; Jon Henry Rosseland


Referenzen

‘Very competent team within all tax areas. In the forefront of technological tools which helps provide clients with high quality tax services.’

‘Daniel Herde – excellent tax professional who excels in several tax disciplines. Always available to discuss challenges, and one of the more creative tax advisors we have worked with. Audun Frøland – excellent tax professional within multiple tax areas, and a special mention to M&A work and hydro power taxation.‘

Kernmandanten

Orkla ASA


Keystone Academic Solutions AS


Strawberry Group AS


B2 Holding ASA


Kinland AS


Link Mobility ASA


Scatec ASA


PRA Group Europe AS


HX Expeditions Holdings Ltd


Altor Equity Partners


Highlight-Mandate


  • Assisted Orkla in the transaction where Rhone acquired 40 % of Orkla Food & Ingredients (OFI) with tax vendor due diligence review in the key jurisdictions where OFI is present.
  • Represented PRA Group in a three-year tax appeal process, the process before the EFTA Court, preparation and oral hearing before the Oslo District Court, appeal and oral hearing before the Borgarting High Court, which ruled in favour of the taxpayer.
  • Acted for Strawberry Fields on a significant judicial review concerning the elimination of carry-forward losses for tax years 2013-2016, where the tax authorities had set the losses to zero.

Advokatfirmaet Thommessen AS

Advokatfirmaet Thommessen AS advises a broad client base that includes major multinationals, private equity funds, and seed-capital investors on the full spectrum of tax matters. The team is particularly strong in direct, indirect, and property tax, and is frequently engaged in complex litigation as well as tax issues arising in the equity and debt markets, joint ventures, and fund formation. Practice head Marius Holm Rynning is noted for his deep expertise in international tax law, and he is supported by tax dispute specialist Finn Backer-Grøndahl and experienced litigator Ståle Kristiansen. The team was further strengthened by the promotion of restructuring specialist Camilla Bergby to partner in January 2025.

Praxisleiter:

Marius Holm Rynning


Weitere Kernanwälte:

Finn Backer-Grøndahl; Ståle Kristiansen; Camilla Bergby


Referenzen

‘Great professional expertise.‘

‘Thommesen is a professional legal adviser on tax and VAT. They deliver efficiently, on time, and with high quality. Responses to inquiries are very quick, and clients are involved in an effective manner.’

‘Solid law firm that supports across tax and similar practice areas like corporate finance and employment rights.’

Kernmandanten

Fresenius Kabi


Equinor


Statkraft


Alcoa Corporation Inc


Storebrand


DNB


Odfjell SE


Sølvtrans AS


Intership AS


Aqua Group AS


Westfal Larsen AS


Masterbulk Pte Ltd


Knutsen NYK Offshore Partners LP


PGNIG Upstream Norway AS


Elkem ASA


Vår Energi ASA


Carucel Eiendom


Aeternum Capital


ISS Facility Services Norge AS


G2A.Com Limited


Njord Alternative Investments


Scandinavian Property Group


Highlight-Mandate


  • Advised on the restructuring of Aeternum Capital and the redemption of WQZ.
  • Represented a client on litigation related to a major loss tax deduction.
  • Represented ISS Facility Services in a NOK 100 million VAT litigation related to a matter of principle for all operators of business canteens in Norway, with a successful outcome for the client.

Wiersholm

Wiersholm advises a broad domestic and international client base on the full range of tax matters, including tax due diligence, structuring, and transfer pricing. The team acts across all major sectors, with particularly strong expertise in the energy industry, spanning both fossil fuels and renewable energy. The practice is led by seasoned litigator Andreas Bullen, while other key practitioners include transaction specialist Nicolay Vold and corporate tax expert and litigator Bettina Banoun.

Praxisleiter:

Andreas Bullen


Weitere Kernanwälte:

Nicolay Vold; Bettina Banoun


Referenzen

‘Highly skilled, focused, and able to condense the case to its core elements. Very easy to work with and compassionate.’

‘Good collaboration, and high-skilled team members. Hands-on and timely deliveries.’

‘Wiersholm has a special position to attract new tax talent. We have worked with different associates over the years who have all been excellent. They also apply updated technology, which helps solve complex cases.’

Kernmandanten

Aktieselskabet Saudefaldene


DNB Bank ASA


Elopak ASA


Equinor ASA


Equinor Energy AS


Hydro ASA


INEOS Tyssedal AS


Kistefos


Marceni AS


Nordea AB (publ)


Orkla Energi AS


Pearl Group AS


PGNiG Upstream Norway AS


Reyktal


SATS ASA


Sector Alarm Group AS


Statnett SF


Wilhelmsen Maritime Services AS


Yara International ASA


Firmament AS


Handelsbanken


Viking Supply Ships AS


Aktieselskabet Saudefaldene


DNB Bank ASA


Elopak ASA


Equinor ASA


Equinor Energy AS


Hydro ASA


INEOS Tyssedal AS


Kistefos


Fjellteigen AS


Nordea AB (publ)


Orkla Energi AS


Pearl Group AS


Orlen Upstream Norway AS


Reyktal


Sector Alarm Group AS


Statnett SF


Wilhelmsen Maritime Services AS


Yara International ASA


Handelsbanken


Viking Supply Ships AS


Total


Highlight-Mandate


  • Represented Orlen Upstream Norway AS (previously PGNiG Upstream Norway AS) before Borgarting Court of Appeals in a lawsuit against the government, represented by the Oil Taxation Office, in a case involving thin capitalisation.
  • Represented DNB Bank ASA in the Supreme Court in a case involving the interpretation of a rule on limitation on interest deductions.
  • Represented INEOS Tyssedal AS before the Supreme Court in a case against Ullensvang municipality regarding the property taxation of the company’s industrial properties.

Ernst & Young Advokatfirma AS

Ernst & Young Advokatfirma AS ’s tax practice is well-positioned to advise domestic and multinational clients across indirect tax, financial services tax, and transfer pricing. The team also brings strong sector-focused expertise, notably in the shipping, energy, retail, and TMT industries. Practice head Helen Totland leads the group, supported by key contacts Øystein Arff Gulseth, a specialist in green tax matters, and corporate tax expert Aleksander Grydeland.

Praxisleiter:

Helen Totland


Weitere Kernanwälte:

Øystein Arff Gulseth; Aleksander Grydeland


Kernmandanten

DHL Global Forwarding


Boozt Fashion AB


Paratus Energy Services Limited


AK Jensen Ltd


Multiconsult ASA


Cermaq Group AS


Olav Thon Gruppen


Crown Ltd


Kontoor Brands, Inc


Wakandi AS


Highlight-Mandate


  • Succesfully represented DHL Global Forwarding (Norway) AS with regards to transactions between DHL Global Forwarding (Norway) AS and unidentified group companies in other jurisdictions.
  • Advised Kontoor Brands, Inc on the acquisition of Helly Hansen AS, a leading Norwegian-based manufacturer and retailer specialising in high-performance technical apparel.

KPMG Law Advokatfirma AS, Norway

KPMG Law Advokatfirma AS, Norway's tax practice covers international and domestic corporate tax, employee tax, as well as EU/EEA tax matters. The practice is overseen by Cathrine Bjerke Dalheim, with other key contacts including corporate tax specialist Pål-Martin Schreiner, global mobility expert Per Tore Kraby Lock, and indirect tax specialist Oddgeir Kjørsvik.

Praxisleiter:

Cathrine B. Dalheim; Pål-Martin Schreiner; Per Tore Kraby Lock; Oddgeir Kjørsvik


Referenzen

‚KPMG Law assists us in several large tax cases and projects, and the experience has always been very positive. They have a solid and reliable team that consistently delivers high-quality work on time. What we particularly value is the collaborative atmosphere – we can have very open discussions, even asking what might seem like “stupid questions,” and always receive constructive and thoughtful responses. The team is also strong at thinking outside the box and often presents a “third option” that adds real value to the decision-making process.’

‘Pål-Martin Schreiner is extremely easy to work with. Relaxed and open in his style, he combines great technical capacity with extensive industry experience. He is approachable, collaborative, and always a constructive partner in discussions.‘

‘Flexible and competent.’

Kernmandanten

The Norwegian Seafood Association


Eviny


Vårgrønn


Lyse


Renewables Norway


Seadrill


XXL


Slate Asset Management


Highlight-Mandate


Advokatfirmaet PricewaterhouseCoopers AS

Advokatfirmaet PricewaterhouseCoopers AS is well established in the tax market, advising clients on complex matters including transactional tax, transfer pricing, shipping, offshore oil services, resource rent taxation, and indirect tax across multiple jurisdictions. Lars Helge Aasen oversees the group, with key figures including cross-border tax expert Ståle Wangen, shipping and oil tax specialist Hilde Thorstad, and M&A tax advisor Pål Heggernes. Recent team changes include the departure of Trond Ingebrigtsen  in January 2025 and Kjell Richard Manskow in June 2025, and the arrival of Kent Hodne and Per-Kristian Sandberg Hansen in January 2025 from Deloitte and Excellent Reward, respectively.

Praxisleiter:

Lars Helge Aasen


Weitere Kernanwälte:

Ståle Wangen; Hilde Thorstad; Pål Heggernes


Referenzen

‘We have worked with PwC as our main tax adviser for more than 15 years, and the team consistently delivers high value. They understand our business and our needs, and always provide exactly what is required within the agreed timeframe. Their international network is very strong, and we have repeatedly benefited from rapid access to high-quality advice in other jurisdictions when needed.‘

‚What sets PwC apart is its ability to scale resources up or down depending on the complexity of the matter, without creating unnecessarily large teams. The atmosphere is always calm and collaborative – they focus on providing solutions rather than showing off technical expertise. This creates a setting where issues can be discussed openly and resolved efficiently.’

‘Hilde Thorstad stands out as an outstanding adviser. She combines strong technical expertise with the rare ability to remain flexible and open to different perspectives. She has an exceptional talent for keeping projects on track and for defusing tense situations – she can calm down even the most stressed tax professional.‘

Kernmandanten

Å Energi AS


Nordic Ferry Infrastructure AS


Vissim AS


Extenda AS


Eqology AS


Bulk Data Centers


SEB Kort Bank NUF


Workiva


Hovedorganisasjonen Virke


NorgesGruppen


NHO Reiseliv


KLP Eiendom


Altor Equity Partners


Nordic Capital


Summa Equity


Yara


Altera Infrastructure


National Oilwell


Valaris


Transocean


Equip


Norvestor


Longship


Bain Capital


FSN


DNV


Aker ASA


Highlight-Mandate


  • Advised CapMan on its NOK 10bn Nordic hotel acquisition.
  • Advised Å Energi AS on its NOK 6bn acquisition of power plants from Orkla.
  • Advised Jordanes on refinancing of debt facilities and listed bond.

Advokatfirmaet Schjødt AS

Advokatfirmaet Schjødt ASis well-equipped to handle high-value tax matters spanning corporate transactions and restructurings, cross-border tax structuring, and major tax disputes. The team is led by seasoned litigator and tax structuring specialist Morten Platou, and benefits from a strong bench that includes tax and company law specialist Cecilie Amdahl and M&A and capital markets taxation expert Hugo Matre. Morten Sandli left the team in 2026.

Praxisleiter:

Morten Platou


Weitere Kernanwälte:

Cecillie Amdahl; Hugo Matre


Referenzen

‘Unmatched combination of strategic and business advice linked to a first-class understanding of all aspects of tax. Creativity combined with a thorough understanding of the law is what creates value. Also, we have used them for practical common-sense approaches in discussions with U.S. tax attorneys with great success.’

‘A diversified team that responds quickly and with high quality. Additionally, the team has the ability to uncover other issues that need to be considered. The team provides significant assistance in complex cases, and their support has been impeccable.’

‚Their market knowledge is another differentiator. They understand complex regulatory environments, particularly in education, tax, and nonprofit sectors, and provide strategic insights that go beyond legal compliance to include governance and long-term positioning. Their international reach, with offices across Scandinavia and London, enables seamless cross-border coordination—an advantage over many competitors.‘

Kernmandanten

Stingray AS


Oncoinvent ASA


Golden Ocean Group Limited


Cermaq Norway AS


Aker BioMarine ASA


Hadean Capital


Prosafe SE


Highlight-Mandate


  • Advised Aker BioMarine ASA on a reorganisation and a subsequent sale of a carve-out entity.
  • Advised Cermaq on tax matters in relation to its NOK 10.2 billion acquisition from Grieg Seafood.
  • Advised Stingray AS and its shareholders with a vendor due diligence, sale of the company, and post-closing restructuring of the shareholders.

Wikborg Rein

Wikborg Rein advises on structuring and transactions, transfer pricing, dispute resolution, and tax policy matters for businesses and organisations. The firm has particular expertise advising financial institutions, hydroelectric power companies, family offices, and high-net-worth individuals on strategic tax planning and dispute resolution. The practice is led by Anders Myklebust, a tax law expert, and also benefits from Harald Hauge, who has extensive experience in structuring, transactions, incentive programs, and dispute resolution.

Praxisleiter:

Anders Myklebust


Weitere Kernanwälte:

Harald Hague


Referenzen

‘The Wikborg Rein team we have worked with is always professional, delivering results on the agreed timeframe and is available to discuss and assist. The team is very competent, and from what we can see, they deliver good results for an appropriate fee. Furthermore, they ensure good collaboration with us as client and any other parties to a given matter needing assistance. They use technology in an appropriate way, to ensure the best results and time-efficient work.’

‘The team responds fast and accurately. Good communication within the expected time limit.’

‘Harald Hauge has great knowledge and expertise.‘

Kernmandanten

Telenor ASA


Norsk Hydro ASA


Mowi ASA


Gard AS


Elkem ASA


Norwegian Oil Taxation Office


Kohlberg Kravis Roberts & Co


Fornybar Norge


SoftwareOne AG


Adevinta


Vigner Olaisen AS


Gram Car Carriers ASA


NRP AS


Lerøy Seafood ASA


Swiss Life Asset Managers Nordic AS


Storebrand Livsforsikring AS


Petter Stordalen


Yara International ASA


Hofseth International AS


Svelland Capital AS


OMP Capital AS


Belships AS


AET Ltd.


Ness, Risan & Partners AS


Xplora AS


Floatel International Ltd


BDO AS


Highlight-Mandate


  • Representing Petter A. Stordalen in a major tax dispute for the courts related to paid in capital for tax purposes.
  • Representing several large Norwegian aquaculture groups in connection with ongoing tax reviews.
  • Representing Storebrand Livsforsikring AS in a principal tax dispute where the Ministry of Finance has sued The Norwegian Tax Appeals Board after the latter ruled in favour of Storebrand Livsforsikring AS.

Arntzen Grette

Newly merged Arntzen Grette demonstrates notable strength in matters at the intersection of tax, corporate, and regulatory law, with particular expertise in energy taxation, M&A-related tax structuring, international tax, and tax controversy. The practice is led by international tax specialist Eyvind Sandvik, who frequently advises multinational clients on structuring and cross-border matters. Rune Tjomsås Andersen is also a key contact, particularly for tax issues arising in energy-sector transactions.

Praxisleiter:

Eyvind Sandvik


Weitere Kernanwälte:

Rune Tjomsås Andersen


Referenzen

‚Broad understanding of tax issues and how they relate to the business. International experience.‘

‚Deep understanding of tax. Problem-solving skills.‘

Kernmandanten

Caiano AS


Lime Petroleum AS


Lime Petroleum Holding AS


Akrake Petroleum Benin S.A


Clean Carbon AS


Gassco AS


Storegge Norge AS


Swiss Life


ABN Amro Bank NV


Caiano AS


Edison International S.p.A


Highlight-Mandate


  • Representing Caiano AS on a high-profile penalty tax dispute against the Norwegian Tax Authorities, successfully litigated at first instance and now on appeal.
  • Advised Lime Petroleum AS and Lime Petroleum Holding AS on a complex cross-border corporate restructuring and international expansion, including the establishment of a new parent company and integration of subsidiaries across multiple jurisdictions.
  • Advised Akrake Petroleum Benin S.A. on the redevelopment of the Sémé offshore oil field in Benin, including legal structuring, negotiations, and regulatory framework.

CMS Kluge

CMS Kluge advises clients on tax and VAT implications for large-scale development projects, as well as on both contentious and non-contentious matters in the energy tax, technology, and real estate sectors. The practice is led by Alexander With, an indirect tax specialist, and is further strengthened by Oddleif Torvik, a transfer pricing expert, and Amund Noss, a seasoned tax litigator. Ivan Skjæveland joined the firm in 2026.

Praxisleiter:

Alexander With


Weitere Kernanwälte:

Oddleif Torvik; Amund Noss; Ivan Skjæveland


Referenzen

‘Oddleif Torvik stands out as one of Norway’s leading transfer pricing experts. In addition to knowing the TP landscape in and out, he has a sound business mindset and a practical approach to legal matters. An excellent sparring partner!’

‘We are extremely satisfied with CMS Kluge and the support we receive from their tax practice. The team is consistently responsive, solution-oriented, and highly efficient. What makes this practice unique is its ability to combine deep legal expertise with a pragmatic and collaborative approach. They are easy to work with, proactive in identifying solutions, and maintain a high level of professionalism. Compared to other firms, CMS Kluge stands out for their reliability and transparency.‘

‘We work closely with Alexander With, and in our view, he is the best tax lawyer in Norway. What truly sets him apart is his ability to combine deep legal expertise with a strong commercial understanding. He doesn’t just focus on the legal framework—he sees the bigger picture and understands the business implications of every decision. Alexander is solution-oriented and efficient. He delivers high-quality, tailored advice. His integrity and professionalism make him a trusted advisor, and his ability to simplify complex tax matters is invaluable.‘

Kernmandanten

Norwegian Tax Administration


Highlight-Mandate


Advokatfirmaet Haavind AS

Advokatfirmaet Haavind AS advises clients on transactional support, M&A, real estate VAT issues, and individual tax matters. The practice is jointly led by Espen Nordbø, a cross-border tax specialist, and Jannicke Knudtzon Rokkan, a VAT expert.

Praxisleiter:

Espen Nordbø; Jannicke Knudtzon Rokkan


Referenzen

‘Espen Nordbo is a no-nonsense lawyer, with a pragmatic approach to transactional issues.’

‘They often identify simpler solutions for us than our auditor does, which is exactly what we need. As a small organisation handling complex issues, we depend on finding the best and most efficient path to our goals. The Haavind team clearly works well together, and it is evident to us which individuals hold specific expertise.’

‘What truly sets the team apart is its ability to combine technical excellence with a personalised agile service model on taxation. The team is particularly strong in Norwegian taxation and cross-border transactions, with a reputation for being both strategic thinkers and execution-focused partners. They are very clear on their answers and capable of anticipating challenges as major differentiators.’

Kernmandanten

Telenor ASA


Acciona Infraestructuras


Ghella ANS


Indra Sistemas SA


Nordlaks AS


Nova Sea AS


Sjølyst Utvikling AS


Renewables Norway


Hafslund ASA


Norsk Hydro ASA


VOICE Norge AS


Savencia Fromage & Dairy SA


Skanska ASA


Color Line AS


SKS AS


Mustad Eiendom AS


ODDO BHF


Attivo AS


VAQ AS


Highlight-Mandate


  • Advised ODDO BHF on whether two French AIFs would be regarded as tax transparent or opaque when investing in a Norwegian fund structured as a non-disclosed partnership.
  • Represented a Spanish-Italian JV in successfully appealing a denial of input VAT deductions on employee accommodation and transport costs for a major Norwegian project.
  • Advised Renewables Norway and its members on promoting both tax and VAT law reforms to boost investment in renewable energy.

SANDS

SANDS advises on cross-border corporate tax matters, VAT issues, and transfer pricing mandates, with particular strength in the aquaculture, technology, and construction sectors. The firm also has a strong track record in tax disputes and litigation. The practice is led by Torgeir Fjeldskaar, a seasoned litigator experienced in complex tax and VAT matters, and Ulf Sørdal, a specialist in transfer pricing, is also a key contact.

Praxisleiter:

Torgeir Fjeldskaar


Weitere Kernanwälte:

Ulf Sørdal


Referenzen

‚Torgeir Fjeldskaar has done a great job and is very proactive.’

‘The team has been very forthcoming, knowledgeable, and helpful with tax advice for different jurisdictions in Europe, with great firms to cooperate with.’

‘Torgeir Fjeldskaar has been of great value with his deep knowledge of the tax situation for the owners of the group. He always gives solid and sound advice. He is working proactively, and that makes him a really valuable partner to have for us.’

Kernmandanten

Wilnor Governmental Services AS


Ytterstad Fiskeriselskap AS


Jets Vacuum AS


Stokke AS


GEA Process Engineering S.A


Sande Holding AS


Finnegaarden Hotell & Restauranter AS


Highlight-Mandate


  • Advising Stokke AS on complex cross-border tax and VAT structuring and compliance matters related to its business operations and recent acquisitions, with jurisdictions including France, Italy, Germany, Hong Kong, China, and Japan (deal value BNOK 1.7).
  • Advising Ytterstad Fiskeriselskap AS on tax structuring, due diligence, and closing matters related to the purchase and demerger of fish quotas and subsequent share sale/restructuring (deal value MNOK 750).
  • Advising Jets Vacuum AS on tax structuring and compliance matters, including VAT, in connection with cross-border business operations between Norway and Latvia.

Selmer

Selmer advises both domestic and international clients on tax advisory, due diligence, assistance with tax audits, tax complaints against the Norwegian authorities, and tax litigation. In particular, the firm offers sector-specialist tax services in the finance, real estate, and renewable energy sectors. Newly leading the practice is Anders Nordli, bringing a wealth of experience in transactional and advisory work. Tax planning and structuring expert Sverre Hveding is also a key contact.

Praxisleiter:

Anders Nordli


Weitere Kernanwälte:

Sverre Hveding


Referenzen

Good understanding of local and European tax issues. Relevant for wealth planning and generational disposition.’

‘Anders Nordli – commercially oriented while well anchored within legal technicalities. Makes difficult nuances easy to grasp.’

‘We primarily use Selmer for equity transactions and related tax advice. The work is always seamless, with associates involved where appropriate, ensuring efficiency without compromising quality.’

Kernmandanten

Orkla


TotalEnergies EP Norge AS


Scatec


Solør Bioenergi Group


Sparebank 1 Sør-Norge


Mnemonic


Foodora Norway


Marketer


Aspelin Ramm


Statkraft SF


Selvaag Bolig


Sparebankstiftelsen Hedmark


Scandinavian Property Group


Seismic Provider Group AS


Vialto Partners (Norway)


BKW Energie AG


BaneNor Eiendom


Unifon


Amble Investment AS


Capital Group


Aars AS


Eiffel Transition Infrastructure


Highlight-Mandate


  • Litigated and won a large tax court case on the transfer pricing of intragroup gas sales on behalf of TotalEnergies EP Norge AS, raising important questions of how groups can and cannot be realistically structured to avoid adverse tax consequences.
  • Represented a group of investors who had fallen victim to the largest Ponzi scheme in Norwegian history (and were subject to massive amounts of Norwegian press during 2024 and 2025) and is now seeking to minimise their losses, including preserving tax deductions over an extended period.
  • Advising Capital Group (as well as other clients) in cases brought by the Norwegian Tax Administration regarding the tax treatment of manufactured dividends (related to share lending), raising multi-faceted and complex legal questions in cases that are effectively pioneering in a previously unchallenged segment of the Norwegian tax system, where both the share lender and borrower are non-Norwegian entities.

Advokatfirmaet Simonsen Vogt Wiig

Advokatfirmaet Simonsen Vogt Wiig advises a broad range of domestic and international clients on tax matters, covering audit and accounting issues as well as tax controversy. The team offers specialist expertise in petroleum taxation, tonnage tax, VAT, and international tax law. Practice head Fredrik Haberer Anfinsen brings wide-ranging tax experience, while the firm also draws on the capabilities of seasoned tax litigator Anette Fjeld and tax structuring specialist Stine Lettrem.

Praxisleiter:

Fredrik Haberer Anfinsen


Weitere Kernanwälte:

Anette Fjeld; Stine Lettrem


Referenzen

‘ The services are always on a high level, and the response time is always very short.’

‘Great team with strong competence in tax and transaction structuring. Particularly good at managing case process and coordinating all the nuts and bolts that need to come together for deal closure.’

‚I value the team’s ability to listen and fully understand the issue you are seeking help with. The team is experienced, knowledgeable, and reliable. Also, the team uses each other’s strengths and involves enough resources to ensure that the issue is properly understood and addressed. The form of collaboration is flexible and adjusted to each specific case.‘

Kernmandanten

Telenor Norge AS


Enode


Kosli


Tibber


Coop


St1 Norge AS


Azets


DNV AS


Lovable


Blue Moon


Gritera


Energy Impact Partners


Norwegian Airlines ASA


Norges Bank Investment Management


Statkraft AS


Air Products AS


Atea AS


Elmera Group ASA


Galileo Global Education S.A


National Pen Promotional Products Limited


Highlight-Mandate


  • Representing Spir Group ASA and its subsidiary Ambita AS on Ambita’s acquisition of the remaining 56.85% of Unbolt AS (not already owned by Ambita), valuing Unbolt at NOK 140 million and making it a wholly owned subsidiary.
  • Advising a variety of technology-sector clients on the tax aspects of M&A deals, including advising the shareholders of Satvision Software AS on the tax aspects of a structured auction culminating in a share sale to Hawk Infinity AS (c. NOK 90 million; completed on or about 1 April 2025).
  • Advising various clients in the shipping industry on the tax dimensions of shipbuilding contracts for seven chemical tankers (approx. USD 160 million), with RFOcean SA as the main investor and construction at Wuhu Shipyard, China.

Brækhus Advokatfirma AS

Brækhus Advokatfirma AS' tex offering is led by Nils Eriksen, who brings extensive experience in indirect tax across renewable energy, financial services, the digital economy, and construction. Antonio Holstad and Torbjørn Stokke contribute expertise in individual income tax, global mobility services, and private wealth management. Kim Fosshaug is an international corporate tax specialist, while Toralv Follestad strengthens the firm’s corporate tax and tax litigation capabilities.

Praxisleiter:

Nils Eriksen


Weitere Kernanwälte:

Antonio Holstad; Torbjørn Stokke; Kim Fosshaug; Toralv Follestad


Referenzen

‘Kim Fosshaug has a very strong commitment to and knowledge of the asset management industry and a wide range of relevant tax issues. Kim is a proactive and excellent sparring partner to discuss possible solutions with. Kim also has an excellent network of external contacts if a discussion needs to be broadened.‘

‚Professional and reliable, they always apply a client-oriented approach both in manners and in technical analysis and proposals for appropriate solutions.‘

‚Kind partners, wide experience, and solid technical background.‘

Kernmandanten

Norsk Edelmetall AS


Linde


Mammoet


KNDS


ABG Sunndal Collier


Aker Solutions


PostNord


Yinson


BMS A/S


Nasdaq


Several high profiled politicians


Fred. Olsen & CO


Agilyx


DHL


Norwegian Business School BI


Vysus Group


Paltalk


BREEN CAPITAL IRELAND LIMITED


Bifrost og Draupne AS


LELY Services B.V


Liebherr Rostock


1X Technologies


Ven-to


Highlight-Mandate


  • Represented Norsk Edelmetall before the tax appeal board.
  • Assisting Mammoet in a VAT controversy case regarding the tax authorities’ legal basis to impose interest in a situation where there is no loss of VAT revenue to the state. Part of the case has been won, whilst the remaining part is pending before the Tax Appeal Board.
  • Assisted 1X Technologies with tax matters relating to personnel working cross-border and relocating either to Norway or the US.

Advokatfirmaet Bull AS

Advokatfirmaet Bull AS advises clients on a wide range of tax matters across the finance, logistics, and trade sectors. The practice is led by Einar Heiberg and Jan Martin Fjellestad, and Heiberg brings expertise in tax controversy, transactional tax, and indirect tax. The team is further strengthened by the arrival of Tone Reinertsen in September 2025, a specialist in global mobility and international tax.

Praxisleiter:

Einar Heiberg


Weitere Kernanwälte:

Jan Martin Fjellestad; Tone Reinertsen


Referenzen

‘The team is technically strong and commercially minded. It can navigate through complex issues and distil them into straightforward matters.’

‘Jan Martin Fjellestad handles the tax issues regarding transactions and company law. Jan Martin Fjellestad is great to work with. He’s responsive, spots details, adds value, and explains complex issues with ease.‘

‚Einar Heiberg is very good, in particular for tax disputes.‘

Kernmandanten

Emem Eiendom AS


Markhus Holdco AS


Aspida Forsikring AS


Ljm AS


Dreamline Yacht AS


Øksheim R AS


Norboat AS


Nscale


Kuehne + Nagel AS


Norcar AS


Edelfisk AS


Highlight-Mandate


  • Advised Nscale AS in connection with the conclusion of an advanced and complicated joint venture agreement valued at NOK 10 billion between Nscale and Aker in connection with electricity supplies to AI in northern Norway.
  • Represented LJM AS, owned by AF Gruppen’s founder, billionaire Leif Jørgen Moger, in several cases related to various projects LJM has invested in.
  • Provided extensive contract work for Kuehne + Nagel AS, including customs assignments and the development of new standard contracts for the company.

DLA Piper

DLA Piper ABBC advises a broad client base on corporate tax, VAT, and regulatory tax matters, with extensive experience in strategic entity structuring, exit tax, and structuring for tax-exempt entities. The practice is jointly led by Jonas Aartun, a transactional tax advisor, and Ingvar Gjedrem, who brings expertise in international tax, transfer pricing, and tax controversy.

Praxisleiter:

Jonas Aartun; Ingvar Gjedrem


Referenzen

‘Deep knowledge and experience of working with complex tax situations, but the ability to use that to find a solution that is simple and effective. They act collaboratively across borders, bringing in expertise from other countries/offices to great effect.’

‘They also have the ability to ‚do‘, not just discuss, with speed and quality execution.’

Kernmandanten

Green Mountain


P2XAL


Magtech


DekaBank Deutsche Girozentrale


Namecheap


Sky Consulting


Azrieli Group


Skanska Group


IK Gruppen


Quasar Data Center


Volkswagen Møller Bilfinans


Falck Renewables


Cloudberry Clean Energy


Marti AG


First Mover Group


Gasmann Eiendom


AIG


Euclid


Compass Group


Betonmast Eiendom


OmniVision Technologies Inc


SkeidarLiving Group


Univid


Northern Green Hydro


Highlight-Mandate


  • Advised Compass Group Norway on the tax aspects of its multi-billion NOK acquisition of 4Service from Norvestor.
  • Advising the founders of Red Rover on a multi-jurisdictional relocation strategy, addressing Norwegian exit tax rules, transfer pricing, and group structuring across Norway, the UK and Italy.
  • Representing a Norwegian charitable foundation on a tax appeal concerning the application of the participation exemption and classification of Ukraine’s wartime tax regime.

Ræder Bing

Ræder Bing advises multinational and domestic clients on tax planning and restructuring, filings and binding rulings, as well as tax litigation. The practice is led by Anne Gro Enger, who has extensive experience in tax law, corporate law, and restructurings.

Praxisleiter:

Anne Gro Enger


Referenzen

‘A firm where the partners play an active part, and the firm is well connected with associates abroad.’

‘High level of service and very good tax expertise’

‘The team demonstrates strong expertise in cross-border taxation, in my case, related to relocation between Norway and Brazil. They are highly responsive and provide clear, actionable advice, making complex rules easier to understand.’

Kernmandanten

Gill Gruppen AS


Eckbos Legat


SKB Eiendom AS


Dolphitech AS


Purity IT AS


Oso Hotwater AS


Fiskum Næringspark AS


IDEX ASA


Thin Film Electronics ASA


Ensurge Micropower


TT Micro AS


Highlight-Mandate