Department profile
Réttur - Aðalsteinsson & Partners

Corporate/Commercial

Europe Guide 2026 : Iceland


Réttur - Aðalsteinsson & Partners

Rankings

About

Provided by Réttur - Aðalsteinsson & Partners

Réttur’s Commercial, Corporate and M&A practice has expanded significantly since the financial collapse of 2008. Initially, the firm was engaged by major international actors in insolvency proceedings managed by the estates of the former banks, including Commerzbank, BNP Paribas, RBI, Erste Group, LBBW, and others). Subsequently, Réttur represented bondholders, primarily various funds, in set-off, recission, and winding-up cases involving Glitnir, Kaupthing and Landsbanki Íslands.


Today, Réttur is recognised as one of the leading firms in commercial, corporate & M&A in Iceland. Réttur is known for its long-term client relationships and its boutique, one-stop-firm approach, offering a full spectrum of services for companies. Réttur’s approach of providing full-range services in commercial, corporate and M&A, while benefitting from the firm’s expertise in other areas such as dispute resolution and litigation, has proved important in conflict prevention and cost-reduction for clients. Additionally, our strength in dispute resolution enhances our corporate services and clients value the team’s commercial insights. Réttur’s client base spans both international and domestic sectors, including small, mid-sized, and large companies, and the team advises on mergers and acquisitions, financial- and corporate restructuring, corporate governance, management incentive plans, regulatory matters, and a wide array of corporate law issues.

Chambers Review

Provided by Chambers

Corporate/Commercial - Iceland

Band 3

Band 3


What the Team is Known For

Réttur - Aðalsteinsson & Partners is recognised for its expertise in domestic and cross-border corporate matters. The team is skilled at advising clients on mandates that span across restructuring, refinancing, licensing and M&A transactions.

Work Highlights

Provided by Chambers

  • Réttur - Aðalsteinsson & Partners advised Monerium on its early-stage growth equity financing through a share issuance.

Strengths

Provided by Chambers

  • Réttur - Aðalsteinsson & Partners are fast, flexible, pragmatic, and have exceptionally high professional standards.

    Corporate/Commercial respondentEurope
  • The partners at Réttur - Aðalsteinsson & Partners are incredibly professional and friendly.

    Corporate/Commercial respondentEurope

Notable Practitioners

Provided by Chambers

  • Band 3Sigurður Örn Hilmarsson
    Band 3Sigurður Örn Hilmarsson

    Sigurður Örn Hilmarsson

    Sigurður Örn Hilmarsson is a well-respected lawyer in the Icelandic market, assisting clients with M&A and financing mandates. He acts for local financial institutions and corporate clients, as well as international investors.

    • Sigurður Örn Hilmarsson is an experienced, pragmatic, and business-minded solicitor, who is agile in negotiations.

      Corporate/Commercial respondentEurope
  • Up and ComingStefán Örn Stefánsson
    Up and ComingStefán Örn Stefánsson

    Stefán Örn Stefánsson

    Stefán Örn Stefánsson has experience acting for international investment managers on inbound Icelandic M&A. He has notable experience in the FinTech and real estate sectors.

    • Stefán Örn Stefánsson is highly professional and delivers quality work.

      Corporate/Commercial respondentEurope
    • Stefán Örn Stefánsson is an experienced and resourceful counsel who is quick to find solutions to legal or commercial challenges.

      Corporate/Commercial respondentEurope

Ranked Individuals at Réttur - Aðalsteinsson & Partners (2)

Iceland

Members

Provided by Réttur - Aðalsteinsson & Partners

Réttur - Aðalsteinsson & Partners has rankings in the following guides

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