Department profile
Mannheimer Swartling

Dispute Resolution: Most in Demand Arbitrators

Europe Guide 2026 : Sweden

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Mannheimer Swartling

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About

Provided by Mannheimer Swartling

Mannheimer Swartling advises on the full range of legal matters that its clients face. As the largest law firm in the Nordic region, the firm offers both the scope and the scale required to handle the most demanding projects. And operating as a true lockstep firm ensures that its collective experience and expertise is available to every assignment. 

Clients from all areas of the private and public sectors turn to the firm for counsel of exceptional quality. Clients include distinguished companies and organisations in Sweden and around the world. The firm’s approximately 400 lawyers are specialised in different areas of business law and industries. Meaning that they understand their clients’ commercial challenges, while having the legal expertise to find the optimal solutions. 

The firm’s fundamental objective is to always surpass the expectations of its clients. Thus its aim is to recruit, keep and develop the most passionate legal talent. This business model is founded on the team spirit which is deeply rooted in the firm’s corporate culture.

Chambers Review

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Dispute Resolution: Most in Demand Arbitrators - Sweden

What the Team is Known For

Mannheimer Swartling is a leading law firm for dispute resolution in Sweden, frequently acting as lead counsel in high-value international arbitration proceedings. The law firm offers vast experience representing clients in disputes under ICSID rules and often advises on cross-border disputes involving the CIS region. The team has considerable expertise in the energy industry, often advising on proceedings under the Energy Charter Treaty. The team boasts additional sector strength in infrastructure, insurance and construction.

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Work Highlights

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  • Mannheimer Swartling acted for Storstockholms Lokaltrafik on multiple complex disputes against bus operators.

Strengths

Provided by Chambers

  • The lawyers have an outstanding level of service and good availability, and are always helpful.

    Dispute Resolution: Most in Demand Arbitrators respondentEurope

  • They are exceptional attorneys to work with. They are highly knowledgeable about both legal and damages issues, and are both thorough and practical in seeking solutions for their clients.

    Dispute Resolution: Most in Demand Arbitrators respondentEurope

  • Mannheimer Swartling is a top-notch dispute resolution firm. It has significant resources which are the best available.

    Dispute Resolution: Most in Demand Arbitrators respondentEurope

  • It is a strong dispute group that can team up with other specialists at the firm for specific and complex topics.

    Dispute Resolution: Most in Demand Arbitrators respondentEurope

  • The department delivers excellent service; fast, high-quality responses and guidance.

    Dispute Resolution: Most in Demand Arbitrators respondentEurope

Notable Practitioners

Provided by Chambers

  • Kristoffer Löf
    Kristoffer Löf

    Kristoffer Löf

    Kristoffer Löf is a well regarded practitioner in the Swedish market. He regularly acts on complex arbitration mandates, including challenge proceedings, and has expertise in gas supply contract cases and construction disputes.

    • Kristoffer Löf is an extremely skilled dispute resolution lawyer. His level of engagement is top notch.

      Dispute Resolution: Most in Demand Arbitrators respondentEurope

    • Kristoffer is a fantastic lawyer and a great pleasure to work with.

      Dispute Resolution: Most in Demand Arbitrators respondentEurope
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  • Robin Oldenstam
    Robin Oldenstam

    Robin Oldenstam

    Renowned expert Robin Oldenstam has extensive experience in cross-border litigation and arbitration, with a particular focus on gas supply contract disputes. He demonstrates market-leading expertise acting both as counsel and arbitrator.

    • He is outstanding and one of the best litigators in Sweden because of his knowledge and expertise but also the way he expresses himself both orally and in writing. He's very persuasive.

      Dispute Resolution: Most in Demand Arbitrators respondentEurope

    • Robin Oldenstam is one of the leading arbitration practitioners in Sweden and Europe.

      Dispute Resolution: Most in Demand Arbitrators respondentEurope
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  • Mattias Göransson Rondin
    Mattias Göransson Rondin

    Mattias Göransson Rondin

    Mattias Göransson is a well-known practitioner with experience handling commercial disputes in the insurance and financial services sectors. He is also knowledgeable in proceedings at the Administrative Court.

    • He is very well-versed with process and individual arbitrators, which gives me as a client great comfort to know he has been there and done that before.

      Dispute Resolution: Most in Demand Arbitrators respondentEurope

    • He is very calm and sees through complexity. He has his eyes on the prize and on what's important, and provides solutions for that. He is very strategic in his advice.

      Dispute Resolution: Most in Demand Arbitrators respondentEurope

    • Mattias Göransson Rondin is excellent.

      Dispute Resolution: Most in Demand Arbitrators respondentEurope

    • Mattias Göransson Rondin is a strong name in commercial litigation.

      Dispute Resolution: Most in Demand Arbitrators respondentEurope
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  • Anders Ingvarson
    Anders Ingvarson

    Anders Ingvarson

    Anders Ingvarson represents clients in key construction disputes. He represents clients in arbitration and litigation, acting for building owners and contractors.

    • Anders Ingvarson is very sharp in court proceedings.

      Dispute Resolution: Most in Demand Arbitrators respondentEurope

    • He's very experienced and skilled in this area, both regarding the contract law and infrastructure questions. He's also a very skilled negotiator.

      Dispute Resolution: Most in Demand Arbitrators respondentEurope

    • He has this very good skill of communicating and translating the legal issues to the layman.

      Dispute Resolution: Most in Demand Arbitrators respondentEurope

    • Anders Ingvarson is a skilful lawyer.

      Dispute Resolution: Most in Demand Arbitrators respondentEurope

    • He is service-minded and pragmatic. In terms of construction disputes, he is the absolute best lawyer in Sweden.

      Dispute Resolution: Most in Demand Arbitrators respondentEurope
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  • Robin Rylander
    Robin Rylander

    Robin Rylander

    Robin Rylander acts for clients in the healthcare, agricultural and financial services sectors on cross-border commercial and administrative disputes.

    • He's really good from a technical point of view.

      Dispute Resolution: Most in Demand Arbitrators respondentEurope

    • Robin has a clear, strategic mind and an easy-going attitude towards the client.

      Dispute Resolution: Most in Demand Arbitrators respondentEurope

    • He is very analytical and smart, and very good at presenting complex problems in an understandable way.

      Dispute Resolution: Most in Demand Arbitrators respondentEurope

    • Robin Rylander is a very good lawyer.

      Dispute Resolution: Most in Demand Arbitrators respondentEurope
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Ranked Individuals at Mannheimer Swartling (6)

Sweden

Members

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Mannheimer Swartling has rankings in the following guides

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