Ranking tables

Competition/Antitrust | Europe

Slovenia

The below Competition/Antitrust rankings table provides market-leading insights on the top ranked lawyers and law firms whose advice and legal services can be purchased in Slovenia. The rankings are the result of extensive research by our internal research team, who conduct interviews with in-house counsel, other third-party experts and private practice lawyers who have worked alongside them. Use our table and ranking system to identify the most suited provider of legal services for you.

All Departments profiles

1

Band 1

  1. Jadek & Pensa Law Firm
    1
    Jadek & Pensa Law Firm
    Competition/Antitrust
    2026 | Band 1 | 20 Years Ranked

    Jadek & Pensa Law Firm is one of the leading law firms in the Slovenian competition market. The team has a broad practice, assisting with both contentious and non-contentious matters. Team members advise on merger clearance notifications and the competition compliance aspects of commercial agreements. The lawyers often represent clients in cartel and abuse of dominance investigations, as well as in contentious and non-contentious state aid matters.

  2. Law firm Kavčič, Bračun & Partners, o.p., d.o.o.
    1
    Law firm Kavčič, Bračun & Partners, o.p., d.o.o.
    Competition/Antitrust
    2026 | Band 1 | 14 Years Ranked

    Kavčič, Bračun & Partners is highly esteemed for its ability to assist clients with merger clearance filings, as well as representing them in allegations of gun jumping. The law firm also advises clients on competition compliance programmes, particularly in relation to commercial agreements, and on behavioural investigations. The team is popular with clients from the energy and financial services sectors, as well as acting for public sector clients.

  3. Rojs, Peljhan, Prelesnik & partnerji, o.p., d.o.o.
    1
    Rojs, Peljhan, Prelesnik & partnerji, o.p., d.o.o.
    Competition/Antitrust
    2026 | Band 1 | 20 Years Ranked

    Rojs, Peljhan, Prelesnik & partnerji is well known for advising clients on the full range of competition law mandates, including behavioural investigations, state aid disputes and merger control filings. The law firm has additional experience in damages actions and market inquiries. It has recently expanded its team with the hire of the well-regarded Aleksandra Mitić.

  4. Šelih & partnerji, o.p., d.o.o.
    1
    Šelih & partnerji, o.p., d.o.o.
    Competition/Antitrust
    2026 | Band 1 | 20 Years Ranked

    Šelih & partnerji is particularly active in merger control and foreign direct investment filings. The law firm also represents clients in behavioural investigations and requests for information. The team assists with the competition compliance of franchise agreements and distribution strategies.

2

Band 2

  1. Fatur Menard
    2
    Fatur Menard
    Competition/Antitrust
    2026 | Band 2 | 12 Years Ranked

    Fatur Menard is particularly active in merger control and foreign direct investment proceedings. The law firm also offers experience in antitrust investigations and competition law compliance mandates.

  2. Schoenherr Slovenia
    2
    Schoenherr Slovenia
    Competition/Antitrust
    2026 | Band 2 | 17 Years Ranked

    Schoenherr's Slovenia office has a strong focus on advising clients on merger control and FDI filings, often working with its other offices on regional transactions. In addition, the law firm represents clients in behavioural investigations and has further expertise in state aid mandates. The team also assists clients with compliance with the UTP Directive.

  3. Zdolšek Attorneys at law
    2
    Zdolšek Attorneys at law
    Competition/Antitrust
    2026 | Band 2 | 9 Years Ranked

    Zdolšek Attorneys at law covers the full range of competition law mandates, advising clients on merger control filings and gun-jumping investigations, as well as representing them in investigations into allegations of bid rigging. The team also offers notable experience in state aid matters. It is a popular choice with clients from the energy, pharmaceutical and telecommunications industries.