# List of law firms in Europe

Tamtam tracks 1,618 law firms headquartered in Europe. This list ranks the 100 largest by number of employees on LinkedIn, led by KPMG Italy, Mazars and RELX. Their median headcount is 2,480. Half of them were founded in 1941 or later. The most common headquarters are London (37), Amsterdam (4) and Madrid (4).

This selection of European firms includes large professional services networks and global law firms. KPMG Italy provides audit, advisory, tax, and legal services, while Mazars offers audit, accountancy, advisory, tax, and legal services. Clifford Chance and Freshfields are global law firms advising corporations and financial institutions. TMF Group provides administrative, financial, and legal support internationally.

The companies listed are predominantly large, established organizations, with several founded in the mid-20th century or earlier, such as Mazars (1945) and Freshfields (1743). A notable pattern is the concentration of headquarters in major financial centers, particularly London, which hosts several of the largest law firms.

🌍 Europe · 100 companies · Updated Nov 14, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [KPMG Italy](https://www.tamtam.ai/c/kpmg-italy) (kpmg.com)<br>A global professional services network providing audit, advisory, tax, and legal services to businesses worldwide, focusing on building trust and driving change | Business Consulting and Services | 🇮🇹 Milan | 265,000 | 1987 |
| 2 | [Mazars](https://www.tamtam.ai/c/mazars-paris-la-defense) (forvismazars.com)<br>Global integrated partnership providing audit, accountancy, advisory, tax, and legal services through fifty thousand professionals across more than one hundred countries worldwide. | Accounting | 🇫🇷 Paris La Defense | 42,000 | 1945 |
| 3 | [RELX](https://www.tamtam.ai/c/relx) (relx.com)<br>Global provider of information-based analytics for professionals across industries, helping customers make informed decisions through innovative solutions and technologies | Technology, Information and Media | 🇬🇧 London | 37,600 |  |
| 4 | [Co-op](https://www.tamtam.ai/c/co-op) (coop.co.uk)<br>A large consumer co-operative in the UK, offering a variety of services including food retail, funeral services, insurance, and legal services | Retail | 🇬🇧 Manchester | 21,184 |  |
| 5 | [KPMG UK](https://www.tamtam.ai/c/kpmg-uk) (kpmg.com)<br>A leading UK provider of tax, audit, and advisory services with a global presence, focusing on innovative solutions and expertise for clients' needs | Business Consulting and Services | 🇬🇧 London | 15,102 | 1987 |
| 6 | [Studio legale](https://www.tamtam.ai/c/studio-legale) (studiocorriaslucente.it)<br>Legal office specializing in criminal law, providing legal representation and advice | Legal Services | 🇮🇹 | 15,087 |  |
| 7 | [Law firm](https://www.tamtam.ai/c/law-firm) (xx)<br>Specializes in aviation-related contracts focusing on civil aircraft engine maintenance and worldwide engine leasing services for clients. | Law Practice | 🇪🇸 | 12,081 |  |
| 8 | [PwC Deutschland](https://www.tamtam.ai/c/pwc-deutschland) (pwc.de)<br>A leading auditing and consulting firm in Germany, offering services worldwide with expertise in assurance, tax, legal, deals, and strategy advisory | Business Consulting and Services | 🇩🇪 Frankfurt | 11,566 |  |
| 9 | [TMF Group](https://www.tamtam.ai/c/tmf-group) (tmf-group.com)<br>Provides global administrative, financial, and legal support, helping companies navigate complex regulations and operate safely across numerous international markets. | Financial Services | 🇳🇱 Amsterdam | 11,186 | 1988 |
| 10 | [Clifford Chance](https://www.tamtam.ai/c/clifford-chance) (cliffordchance.com)<br>A global law firm providing high-quality legal advice to a diverse range of clients, including corporations, governments, regulators, and non-profit organizations worldwide | Law Practice | 🇬🇧 London | 8,435 | 1987 |
| 11 | [CMS](https://www.tamtam.ai/c/cms) (cms.law)<br>Global firm with deep local understanding and future-focused approach Providing expert legal advice to clients, embracing diversity, and innovation | Law Practice | 🇩🇪 Frankfurt | 7,944 |  |
| 12 | [PwC Italy](https://www.tamtam.ai/c/pwc-italy) (pwc.com)<br>PwC Italia is an organization part of the international PwC network, working with over 8,000 professionals in 24 Italian cities to create trust and solve important issues | Professional Services | 🇮🇹 Milan | 7,793 | 1849 |
| 13 | [Clyde & Co](https://www.tamtam.ai/c/clyde-and-co) (clydeco.com)<br>A global law firm specializing in insurance, transport, infrastructure, energy, and trade Committed to diversity, community support, and environmental sustainability | Law Practice | 🇬🇧 London | 7,472 | 1933 |
| 14 | [Linklaters](https://www.tamtam.ai/c/linklaters) (linklaters.com)<br>It is a global law firm providing legal expertise and innovative solutions to clients navigating complex markets and regulatory environments. | Law Practice | 🇬🇧 London | 7,110 |  |
| 15 | [Freshfields](https://www.tamtam.ai/c/freshfields) (freshfields.com)<br>Global law firm supporting leading corporations, financial institutions, and governments on ground-breaking mandates worldwide through 2,800+ lawyers in multiple offices | Law Practice | 🇬🇧 London | 6,920 | 1743 |
| 16 | [Eversheds Sutherland](https://www.tamtam.ai/c/eversheds-sutherland) (eversheds-sutherland.com)<br>Global law practice offering high quality, innovative solutions for diverse clients worldwide, specializing in complex business issues with a people-focused approach | Law Practice | 🇬🇧 London | 6,217 |  |
| 17 | [KPMG France](https://www.tamtam.ai/c/kpmg-france) (kpmg.com)<br>Professionals providing audit, consulting, and accounting expertise to international key accounts, mid-sized companies, family groups, and very small businesses across various sectors. | Business Consulting and Services | 🇫🇷 Paris La Défense | 5,803 |  |
| 18 | [despacho de abogados](https://www.tamtam.ai/c/despacho-de-abogados-salamanca) (titular)<br>Specializing in criminal, family, and civil law services | Legal Services | 🇪🇸 Salamanca | 5,728 |  |
| 19 | [Vialto](https://www.tamtam.ai/c/vialto) (vialtopartners.com)<br>Global mobility ecosystem transformation through tax, immigration, compensation, and work strategy solutions for multinational organizations in 150+ countries | Business Consulting and Services | 🇬🇧 London | 5,717 |  |
| 20 | [KPMG España](https://www.tamtam.ai/c/kpmg-espana) (kpmg.com)<br>Professional services firm providing audit, tax, legal, financial, and business advisory with global expertise and local market knowledge. | Professional Services | 🇪🇸 Madrid | 5,523 |  |
| 21 | [Ashurst](https://www.tamtam.ai/c/ashurst) (ashurst.com)<br>Leading global law firm offering legal, risk consulting, and NewLaw services. Manages complex multi-jurisdictional transactions, disputes, and projects for corporates, financial institutions, and governments. | Law Practice | 🇬🇧 London | 5,236 |  |
| 22 | [Advocate](https://www.tamtam.ai/c/advocate) (weareadvocate.org.uk)<br>A charity connecting individuals and organizations in need with pro bono legal assistance from volunteer barristers across England and Wales | Legal Services | 🇬🇧 London | 4,917 | 1996 |
| 23 | [DWF](https://www.tamtam.ai/c/dwf) (dwfgroup.com)<br>Global provider of integrated legal and business services across various sectors, offering bespoke solutions for clients with efficiency, price certainty, and transparency | Law Practice | 🇬🇧 London | 4,848 | 1977 |
| 24 | [Pinsent Masons](https://www.tamtam.ai/c/pinsent-masons) (pinsentmasons.com)<br>Multinational professional services firm, legal foundation, diverse skill sets, technology, processes, competitive advantage clients, business-critical advice complex regulatory environments. | Law Practice | 🇬🇧 London | 4,403 |  |
| 25 | [PwC Polska](https://www.tamtam.ai/c/pwc-polska) (pwc.pl)<br>Providing legal, tax, business, and audit solutions to diverse clients across sectors, supporting both large corporations and local enterprises. | Business Consulting and Services | 🇵🇱 Warsaw | 4,370 |  |
| 26 | [Fiducial](https://www.tamtam.ai/c/fiducial) (fiducial.fr)<br>An international provider of professional services specializing in business counseling, bookkeeping, payroll, tax, and financial management for small businesses and individuals | Business Consulting and Services | 🇫🇷 La Défense | 4,300 | 1970 |
| 27 | [PwC France](https://www.tamtam.ai/c/pwc-france) (pwc.fr)<br>Offers consulting, audit, legal, and tax expertise, blending technology with multidisciplinary knowledge to accelerate sustainable business transformation for organizations. | Business Consulting and Services | 🇫🇷 Neuilly-sur-Seine | 4,109 |  |
| 28 | [Moore Global](https://www.tamtam.ai/c/moore-global) (moore-global.com)<br>Global accounting and advisory firm with over 37,000 professionals in 114 countries, dedicated to helping clients thrive through expert guidance and support | Accounting | 🇬🇧 London | 3,884 | 1907 |
| 29 | [London Commercial Solicitors](https://www.tamtam.ai/c/london-commercial-solicitors)<br>Specialized team of lawyers offering comprehensive and personalized legal services to businesses and individuals, with a focus on achieving expectations and solving legal issues | Law Practice | 🇬🇧 London | 3,778 |  |
| 30 | [PwC España](https://www.tamtam.ai/c/pwc-espana) (pwc.es)<br>Provides audit, tax, legal, consulting, and transaction services across Spain, helping businesses navigate change and build trust. | Business Consulting and Services | 🇪🇸 Madrid | 3,761 | 1929 |
| 31 | [DAS](https://www.tamtam.ai/c/das) (das.nl)<br>A broad legal and financial service provider offering legal aid, credit management solutions, and accessibility to justice for everyone | Legal Services | 🇳🇱 Amsterdam | 3,657 | 1963 |
| 32 | [Escritório de Advocacia](https://www.tamtam.ai/c/escritorio-de-advocacia-montijo) (bcadvogados.pt)<br>Law office providing legal counsel and business advisory services | Legal Services | 🇵🇹 Montijo | 3,641 | 2011 |
| 33 | [PwC Nederland](https://www.tamtam.ai/c/pwc-nederland) (pwc.nl)<br>A global company providing advisory, assurance, digital, and tax services aiming to solve major societal issues and build trust in the world | Business Consulting and Services | 🇳🇱 Amsterdam | 3,568 | 1800 |
| 34 | [In Extenso](https://www.tamtam.ai/c/in-extenso) (inextenso.fr)<br>French accounting leader with broad services for businesses. Offers accounting, administrative, legal, tax, social, M&A, tourism, wealth, innovation, and legal advice. | Accounting | 🇫🇷 Lyon | 3,533 | 1991 |
| 35 | [Addleshaw Goddard](https://www.tamtam.ai/c/addleshaw-goddard) (addleshawgoddard.com)<br>Providing comprehensive legal advice and solutions across over 50 business law areas to clients in more than 100 countries worldwide. | Law Practice | 🇬🇧 London | 3,391 | 1775 |
| 36 | [Bird & Bird](https://www.tamtam.ai/c/bird-and-bird) (twobirds.com)<br>Providing legal services worldwide with expertise in technology and digital transformation, supporting clients across multiple industries and regions. | Law Practice | 🇬🇧 London | 3,196 | 1846 |
| 37 | [DAC Beachcroft](https://www.tamtam.ai/c/dac-beachcroft) (dacbeachcroft.com)<br>Leading international legal business, partnering with clients for sustainable growth, defending their business and reputation with tailored commercial, transactional, claims, risk, and advisory legal services. | Law Practice | 🇬🇧 London | 3,183 |  |
| 38 | [Irwin Mitchell](https://www.tamtam.ai/c/irwin-mitchell) (irwinmitchell.com)<br>Providing personal and business legal advice with deep understanding, tailored solutions, and international support through a global network. | Law Practice | 🇬🇧 United Kingdom | 3,179 | 1912 |
| 39 | [CMS UK](https://www.tamtam.ai/c/cms-uk) (cms.law)<br>Providing expert legal advice worldwide through a network of independent law firms, combining local knowledge with global strategic insight. | Law Practice | 🇬🇧 London | 3,160 |  |
| 40 | [Kennedys](https://www.tamtam.ai/c/kennedys) (kennedyslaw.com)<br>Global law firm specializing in litigation, insurance, and liability sectors with expertise in advisory services Operates worldwide with a focus on regulatory impact | Law Practice | 🇬🇧 London | 3,028 | 1899 |
| 41 | [Garrigues](https://www.tamtam.ai/c/garrigues) (garrigues.com)<br>An international team of legal and tax experts providing top-quality services with commitment to ethics and innovation, helping businesses in various countries | Legal Services | 🇪🇸 Madrid | 2,990 | 1941 |
| 42 | [Simmons & Simmons](https://www.tamtam.ai/c/simmons-and-simmons) (simmons-simmons.com)<br>Legal services for regulated sectors including finance, energy, healthcare, and technology, focusing on business partnership and efficient solutions. | Law Practice | 🇬🇧 London | 2,921 |  |
| 43 | [Deloitte Belgium](https://www.tamtam.ai/c/deloitte-belgium) (deloitte.com)<br>A leading audit and consulting practice in Belgium offering services in audit, accounting, tax, consulting, and financial advisory to national and international clients | Management Consulting | 🇧🇪 Zaventem | 2,840 | 1953 |
| 44 | [Government Legal Department](https://www.tamtam.ai/c/government-legal-department) (gov.uk)<br>This company provides legal advice to the government, represents them in court, and administers estates of people who die intestate in England and Wales | Legal Services | 🇬🇧 London | 2,708 | 2015 |
| 45 | [RÖDL](https://www.tamtam.ai/c/rodl) (roedl.com)<br>Global interdisciplinary partner providing comprehensive legal, tax, management, IT, and audit services to German Mittelstand businesses worldwide with a unique approach | Professional Services | 🇩🇪 Nuremberg | 2,565 | 1977 |
| 46 | [Cuatrecasas](https://www.tamtam.ai/c/cuatrecasas) (cuatrecasas.com)<br>An international law firm with expertise in business law, serving clients across Spain, Portugal, Latin America, and beyond with a diverse team of over 1,900 professionals | Law Practice | 🇪🇸 Barcelona | 2,540 | 1917 |
| 47 | [Herbert Smith Freehills](https://www.tamtam.ai/c/herbert-smith-freehills) (hsfkramer.com)<br>Global law firm providing comprehensive legal services across multiple sectors, focusing on client solutions and international expertise. | Law Practice | 🇬🇧 London | 2,491 | 2012 |
| 48 | [HF](https://www.tamtam.ai/c/hf) (h-f.co.uk)<br>Specialist legal services for insurance claims, supporting SMEs and PLCs with tailored advice and comprehensive claims handling expertise. | Legal Services | 🇬🇧 Salford | 2,485 | 1969 |
| 49 | [Deloitte Italia](https://www.tamtam.ai/c/deloitte-italia) (glickon.com)<br>Deloitte provides professional services in Italy with a focus on audit, tax, consulting, risk, and financial advisory It offers innovative solutions to clients globally | Management Consulting | 🇮🇹 Milan | 2,481 |  |
| 50 | [Osborne Clarke](https://www.tamtam.ai/c/osborne-clarke) (osborneclarke.com)<br>Provide commercial legal advice and services across sectors, focusing on client success amid digital, economic, and environmental challenges worldwide. | Law Practice | 🇬🇧 London | 2,480 | 1748 |
| 51 | [Propria srl](https://www.tamtam.ai/c/propria-srl) (propria.it)<br>A company based in Italy specializing in R&D and engineering services | Retail Art Supplies | 🇮🇹 | 2,433 |  |
| 52 | [Fidal](https://www.tamtam.ai/c/fidal) (fidal.com)<br>Leading independent business law firm in France providing insightful, reliable advice to enhance client performance and growth internationally through strategic partnerships and expertise in various practice areas | Law Practice | 🇫🇷 Paris La Défense | 2,429 |  |
| 53 | [Grant-Thornton France](https://www.tamtam.ai/c/grant-thornton-france) (grantthornton.fr)<br>Provides audit, financial advisory, operational consulting, legal and tax advice, and sustainable transformation services to French businesses. | Financial Services | 🇫🇷 Neuilly-sur-Seine | 2,342 | 1964 |
| 54 | [KPMG Switzerland](https://www.tamtam.ai/c/kpmg-switzerland) (kpmg.com)<br>Providing audit and advisory services to SMEs and global companies, focusing on practical solutions and long-term client relationships. | Business Consulting and Services | 🇨🇭 Zurich | 2,298 |  |
| 55 | [Fieldfisher](https://www.tamtam.ai/c/fieldfisher) (fieldfisher.com)<br>European law firm specializing in energy, technology, financial services, and life sciences Offers commercial advice with expert dispute resolution lawyers across 25 international offices | Legal Services | 🇬🇧 London | 2,295 | 1989 |
| 56 | [Civil Court](https://www.tamtam.ai/c/civil-court) (hrands.co.uk)<br>This company advertises locally through press adverts and Annan High Street, with a dedicated window for contacting Alan Robertson, Murray Bolling, or Christopher Shannon | Law Practice | 🇬🇧 Annan | 2,136 |  |
| 57 | [Slaughter and May](https://www.tamtam.ai/c/slaughter-and-may) (slaughterandmay.com)<br>A prestigious law firm advising on international transactions, with expertise in M&A, corporate law, financing, tax, competition, dispute resolution, real estate, and more | Law Practice | 🇬🇧 London | 2,086 | 1889 |
| 58 | [BDO Germany](https://www.tamtam.ai/c/bdo-germany) (bdo.de)<br>A leading provider of audit, tax, and advisory services with industry-centered expertise, serving medium-sized, family-owned, and listed businesses globally | Accounting | 🇩🇪 Hamburg | 2,025 | 1920 |
| 59 | [Chartered Institute of Arbitrators (Ciarb)](https://www.tamtam.ai/c/chartered-institute-of-arbitrators-ciarb) (ciarb.org)<br>A charitable organization promoting effective resolution of disputes worldwide through arbitration, mediation, and adjudication with a focus on empowering best practices | Alternative Dispute Resolution | 🇬🇧 London | 2,006 | 1915 |
| 60 | [KPMG Poland](https://www.tamtam.ai/c/kpmg-poland) (kpmg.com)<br>Global organization providing professional services in audit, tax, finance, legal, and consulting Improving business results, managing risks, creating strategies, and adding value | Business Consulting and Services | 🇵🇱 Warsaw | 1,989 | 1990 |
| 61 | [Forvis Mazars in Germany](https://www.tamtam.ai/c/forvis-mazars-in-germany) (forvismazars.com)<br>international audit, accountancy, advisory, tax, and legal services with a large professional team across multiple German locations | Accounting | 🇩🇪 Hamburg | 1,932 | 1945 |
| 62 | [PwC Portugal](https://www.tamtam.ai/c/pwc-portugal) (pwc.pt)<br>Global network providing quality auditing, consulting, and tax services in 152 countries with over 328,000 employees across various offices Led by experienced Territory Leadership Team | Business Consulting and Services | 🇵🇹 Lisbon | 1,901 |  |
| 63 | [RSM Ebner Stolz](https://www.tamtam.ai/c/rsm-ebner-stolz) (ebnerstolz.de)<br>A leading independent auditing and consulting firm in Germany offering multidisciplinary services such as audit, tax, legal, and business consulting to mid-sized businesses | Professional Services | 🇩🇪 Stuttgart | 1,878 |  |
| 64 | [Corsearch](https://www.tamtam.ai/c/corsearch) (corsearch.com)<br>Revolutionizing brand protection with AI-powered solutions, trademark research, and IP protection services to help companies secure, monitor, and enforce their brands globally | Information Services | 🇬🇧 London | 1,868 |  |
| 65 | [HFW](https://www.tamtam.ai/c/hfw) (hfw.com)<br>Global law firm specializing in aerospace, commodities, construction, energy, insurance, and shipping sectors with over 600 lawyers across offices worldwide | Law Practice | 🇬🇧 London | 1,861 | 1883 |
| 66 | [Cooper Parry](https://www.tamtam.ai/c/cooper-parry) (linktr.ee)<br>This B Corp provides audit, tax, innovation, tech, outsourcing, deals, wealth, sustainability, legal, and digital services to entrepreneurial businesses. | Financial Services | 🇬🇧 Uk | 1,698 | 1850 |
| 67 | [Keoghs](https://www.tamtam.ai/c/keoghs) (keoghs.co.uk)<br>A law firm specializing in insurance sector, handling all types of claims with expertise, thought leadership, technology, and focus on minimizing indemnity spend | Law Practice | 🇬🇧 Bolton | 1,697 |  |
| 68 | [Weightmans](https://www.tamtam.ai/c/weightmans) (weightmans.com)<br>A rapidly-growing law firm in the Top 40, focusing on clients and employees to drive success | Law Practice | 🇬🇧 Liverpool | 1,693 | 1827 |
| 69 | [BLM](https://www.tamtam.ai/c/blm) (clydeco.com)<br>An insurance risk and commercial law firm helping clients manage risk, resolve disputes, and navigate non-contentious business law with transparency and teamwork | Law Practice | 🇬🇧 Manchester | 1,681 |  |
| 70 | [Loyens & Loeff](https://www.tamtam.ai/c/loyens-and-loeff) (loyensloeff.com)<br>Legal and tax advisory firm offering personal advice with sector expertise in the Netherlands, Belgium, Luxembourg, Switzerland, and global financial centers. | Law Practice | 🇳🇱 Amsterdam | 1,655 | 2000 |
| 71 | [Deloitte Portugal](https://www.tamtam.ai/c/deloitte-portugal) (deloitte.pt)<br>Global network of professionals providing audit, business consulting, financial advisory, risk management, tax services, across various industries, focusing on client needs and excellence | Management Consulting | 🇵🇹 Lisbon | 1,654 |  |
| 72 | [SEPTEO](https://www.tamtam.ai/c/septeo) (septeo.com)<br>Providing tailored solutions to professionals navigating career changes, entrepreneurship, personal milestones, and life transitions with reliable support. | Software Development | 🇫🇷 Lattes | 1,635 | 2013 |
| 73 | [Ilustre Colegio de la Abogacía de Madrid](https://www.tamtam.ai/c/ilustre-colegio-de-la-abogacia-de-madrid) (icam.es)<br>Defends Madrid's legal profession, upholds the rule of law, and provides legal protection for citizens through public defense and legal assistance. | Law Practice | 🇪🇸 Madrid | 1,627 | 1596 |
| 74 | [Barreau de Paris (Ordre des avocats de Paris)](https://www.tamtam.ai/c/barreau-de-paris-ordre-des-avocats-de-paris) (avocatparis.org)<br>Provides legal assistance, promotes human rights, ensures access to law through free consultations, and supports economic development through professional lawyer training and regulation. | Legal Services | 🇫🇷 Paris | 1,614 |  |
| 75 | [Conseil d'Etat](https://www.tamtam.ai/c/conseil-d-etat) (conseil-etat.fr)<br>Settles disputes between citizens and administrative authorities; advises government and parliament on legislation; improves public policy through studies, safeguarding rule of law. | Courts of Law | 🇫🇷 Paris | 1,601 | 1799 |
| 76 | [Knights](https://www.tamtam.ai/c/knights) (knightsplc.com)<br>A leading UK legal and professional services business with a team of 1,500+ providing a full suite of legal and wealth services | Law Practice | 🇬🇧 Newcastle-under-Lyme | 1,601 | 1759 |
| 77 | [Shoosmiths](https://www.tamtam.ai/c/shoosmiths) (shoosmiths.com)<br>A leading law firm in the UK and Brussels, known for exceptional service, innovative solutions, and commitment to ESG and community support | Law Practice | 🇬🇧 London | 1,596 | 1845 |
| 78 | [Deloitte Ireland](https://www.tamtam.ai/c/deloitte-ireland) (deloitte.com)<br>Global professional services network delivering solutions and insights to address complex business challenges, with leadership capabilities, experience, and collaboration with clients | Management Consulting | 🇮🇪 Dublin 2 | 1,594 |  |
| 79 | [Deloitte Société d'Avocats](https://www.tamtam.ai/c/deloitte-societe-d-avocats) (avocats.deloitte.fr)<br>Leading French law firm specializing in international tax and legal strategies, supporting CEOs of major businesses with global design and execution. | Law Practice | 🇫🇷 Paris La Défense | 1,592 | 2004 |
| 80 | [Ampa - Legal & Professional Services](https://www.tamtam.ai/c/ampa-legal-and-professional-services) (ampa.co.uk)<br>Ampa is a group of legal and professional services companies in the UK, dedicated to unlocking potential for individuals and businesses | Law Practice | 🇬🇧 London | 1,565 |  |
| 81 | [Browne Jacobson](https://www.tamtam.ai/c/browne-jacobson) (brownejacobson.com)<br>A law firm focused on social impact, connecting clients, advocating for fairness, and promoting diversity, inclusion, and well-being in the profession | Law Practice | 🇬🇧 Nottingham | 1,560 | 1832 |
| 82 | [AIDER](https://www.tamtam.ai/c/aider) (aider.no)<br>A leading competence house redefining the accounting industry with a focus on technology and skilled professionals to help leaders succeed | Accounting | 🇳🇴 Oslo | 1,540 | 2019 |
| 83 | [Questel](https://www.tamtam.ai/c/questel) (questel.com)<br>Provides software, tech-enabled, and consulting services for optimal management of intellectual property assets, offering strategic advantages and cost savings to clients. | IT Services and IT Consulting | 🇫🇷 Paris | 1,535 | 1978 |
| 84 | [Studio Legale Avv. Stefano Corsini](https://www.tamtam.ai/c/studio-legale-avv-stefano-corsini) (avvocatocorsini.it)<br>The company provides services in civil IT law, data privacy, online reputation protection, e-commerce, intellectual property, copyright, and digital administration law | Legal Services | 🇮🇹 Pordenone | 1,530 |  |
| 85 | [KPMG Norway](https://www.tamtam.ai/c/kpmg-norway) (kpmg.com)<br>Providing audit, consulting, legal services with focus on cybersecurity, sustainability, technology, and future-oriented business solutions for clients. | Business Consulting and Services | 🇳🇴 Oslo | 1,514 |  |
| 86 | [KPMG Sweden](https://www.tamtam.ai/c/kpmg-sweden) (kpmg.com)<br>Provides audit, tax, and advisory services with a global network of professionals operating in multiple countries including Sweden. | Business Consulting and Services | 🇸🇪 Stockholm | 1,510 |  |
| 87 | [KPMG Portugal](https://www.tamtam.ai/c/kpmg-portugal) (kpmg.com)<br>Global professional services firm offering Audit, Tax, and Advisory services in 143 countries, with expertise and innovation to deliver real results | Business Consulting and Services | 🇵🇹 Lisbon | 1,498 | 1965 |
| 88 | [Grant Thornton Germany](https://www.tamtam.ai/c/grant-thornton-germany) (grantthornton.de)<br>A leading audit firm in Germany with 1,500 employees across 11 locations, helping clients achieve their goals through professional services | Professional Services | 🇩🇪 Düsseldorf | 1,493 | 1958 |
| 89 | [Stephenson Harwood LLP](https://www.tamtam.ai/c/stephenson-harwood-llp) (stephensonharwood.com)<br>International law firm specializing in energy, healthcare, private capital, technology, and transportation sectors with global offices and extensive client partnerships. | Law Practice | 🇬🇧 London | 1,484 | 1828 |
| 90 | [Mills & Reeve](https://www.tamtam.ai/c/mills-and-reeve) (mills-reeve.com)<br>Legal firm providing tailored advice and responsive support globally, driven by values of ambition, openness, care, and collaboration. | Law Practice | 🇬🇧 London | 1,483 | 1880 |
| 91 | [Mishcon de Reya LLP](https://www.tamtam.ai/c/mishcon-de-reya-llp) (mishcon.com)<br>A London-based law firm providing high-quality, cross-border legal services while valuing diversity, creativity, integrity, and building strong client relationships | Law Practice | 🇬🇧 London | 1,480 | 1937 |
| 92 | [OTRA COSA](https://www.tamtam.ai/c/otra-cosa) (gp-grup.com)<br>Specialized expert judicial cabinet providing a wide range of expert opinions and reports across various disciplines in Spain Skilled judicial experts available nationwide | Legal Services | 🇪🇸 Barcelona | 1,415 | 1996 |
| 93 | [Withers](https://www.tamtam.ai/c/withers) (withersworldwide.com)<br>It provides legal services to individuals, families, and businesses, focusing on private capital and addressing complex legal challenges globally. | Law Practice | 🇬🇧 London | 1,410 | 1896 |
| 94 | [Charles Russell Speechlys](https://www.tamtam.ai/c/charles-russell-speechlys) (charlesrussellspeechlys.com)<br>International law firm specializing in private capital, combining personal, family, and business legal expertise with global reach and partnerships. | Law Practice | 🇬🇧 London | 1,397 |  |
| 95 | [Watson Farley & Williams](https://www.tamtam.ai/c/watson-farley-and-williams) (wfw.com)<br>International law firm providing top-quality legal services in energy, infrastructure, and transport sectors across various global offices with industry-specific expertise and commercial-focused advice | Law Practice | 🇬🇧 London | 1,396 | 1982 |
| 96 | [Ludvig & Co](https://www.tamtam.ai/c/ludvig-and-co) (ludvig.se)<br>Offering Swedish entrepreneurs valuable advice and services in finance, law, and real estate through a combination of local commitment and extensive expertise | Business Consulting and Services | 🇸🇪 Stockholm | 1,369 | 1918 |
| 97 | [Eversheds](https://www.tamtam.ai/c/eversheds) (eversheds.com)<br>Global legal services provider formed through a merger, offering clients a wide range of services and providing legal alerts, updates, and commentary | Legal Services | 🇬🇧 London | 1,357 |  |
| 98 | [Taylor Rose](https://www.tamtam.ai/c/taylor-rose) (taylor-rose.co.uk)<br>Top 60 independent law firm with 1,700 experts providing modern legal services and building trusted relationships across the UK. | Law Practice | 🇬🇧 London | 1,354 | 1905 |
| 99 | [Moore Belgium](https://www.tamtam.ai/c/moore-belgium) (moore.be)<br>Leading independent accounting and consulting firm in Belgium helping entrepreneurs achieve their goals through a wide range of services including tax, audit, finance, and business consulting | Business Consulting and Services | 🇧🇪 Brussels | 1,350 |  |
| 100 | [Hill Dickinson LLP](https://www.tamtam.ai/c/hill-dickinson-llp) (hilldickinson.com)<br>Providing comprehensive legal advice and strategic guidance to businesses and individuals across multiple sectors, specializing in commercial litigation, arbitration, and marine law. | Law Practice | 🇬🇧 Liverpool | 1,328 | 1810 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 14, 2026.

## More company lists in Europe

- [The largest companies in Europe](https://www.tamtam.ai/l/largest-companies-in-europe) (213,522)
- [Multinational companies in Europe](https://www.tamtam.ai/l/multinational-companies-in-europe) (42,020)
- [Companies with in-house R&D in Europe](https://www.tamtam.ai/l/r-and-d-companies-in-europe) (20,166)
- [Retail chains in Europe](https://www.tamtam.ai/l/retail-chains-in-europe) (19,258)
- [Manufacturers in Europe](https://www.tamtam.ai/l/manufacturers-in-europe) (18,152)
- [Professional services firms in Europe](https://www.tamtam.ai/l/professional-services-firms-in-europe) (13,697)
- [SaaS companies in Europe](https://www.tamtam.ai/l/saas-companies-in-europe) (13,682)
- [Software Development companies in Europe](https://www.tamtam.ai/l/software-development-companies-in-europe) (12,949)
- [Financial services firms in Europe](https://www.tamtam.ai/l/financial-services-firms-in-europe) (12,940)
- [IT Services and IT Consulting companies in Europe](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-in-europe) (11,705)
- [IT services companies in Europe](https://www.tamtam.ai/l/it-services-companies-in-europe) (11,376)
- [Hardware manufacturers in Europe](https://www.tamtam.ai/l/hardware-companies-in-europe) (10,563)
- [Family-owned companies in Europe](https://www.tamtam.ai/l/family-owned-companies-in-europe) (9,878)
- [Critical infrastructure operators in Europe](https://www.tamtam.ai/l/critical-infrastructure-operators-in-europe) (9,814)
- [Financial Services companies in Europe](https://www.tamtam.ai/l/financial-services-companies-in-europe) (9,478)
- [Consulting firms in Europe](https://www.tamtam.ai/l/consulting-firms-in-europe) (8,899)
- [Public sector organisations in Europe](https://www.tamtam.ai/l/public-sector-organisations-in-europe) (8,565)
- [Education providers in Europe](https://www.tamtam.ai/l/education-companies-in-europe) (7,925)
- [Companies with a mobile app in Europe](https://www.tamtam.ai/l/companies-with-mobile-app-in-europe) (7,898)
- [Distributors and wholesalers in Europe](https://www.tamtam.ai/l/distributors-and-wholesalers-in-europe) (7,573)
- [Retail companies in Europe](https://www.tamtam.ai/l/retail-companies-in-europe) (6,240)
- [Healthcare providers in Europe](https://www.tamtam.ai/l/healthcare-providers-in-europe) (6,132)
- [E-commerce companies in Europe](https://www.tamtam.ai/l/ecommerce-companies-in-europe) (5,864)
- [Hotel and hospitality groups in Europe](https://www.tamtam.ai/l/hospitality-groups-in-europe) (5,739)

## The same list elsewhere

- [Law firms in the world](https://www.tamtam.ai/l/law-firms-in-the-world) (3,223)
- [Law firms in France](https://www.tamtam.ai/l/law-firms-france) (911)
- [Law firms in the United Kingdom](https://www.tamtam.ai/l/law-firms-united-kingdom) (292)
- [Law firms in Spain](https://www.tamtam.ai/l/law-firms-spain) (75)
- [Law firms in Germany](https://www.tamtam.ai/l/law-firms-germany) (58)
- [Law firms in the Netherlands](https://www.tamtam.ai/l/law-firms-netherlands) (41)
- [Law firms in Italy](https://www.tamtam.ai/l/law-firms-italy) (33)
- [Law firms in Poland](https://www.tamtam.ai/l/law-firms-poland) (32)
- [Law firms in Switzerland](https://www.tamtam.ai/l/law-firms-switzerland) (27)
- [Law firms in Belgium](https://www.tamtam.ai/l/law-firms-belgium) (25)

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Source: https://www.tamtam.ai/l/law-firms-in-europe