Law Firms & Notary Offices in the
Canton of Aargau
150 companies in Law Firms & Notary Offices based in the Canton of Aargau — name and year of registration from the commercial register.
50 of 150 companies
Geissmann Trademarks AG
Since 1991 · 11–20 empl.4.4(33)
Geissmann Trademarks AG advises and represents clients on company, trademark, copyright and unfair competition law, and assists with trademark registration and the enforcement of intellectual property rights.
Notter Advokatur & Notariat AG
Since 2021 · 11–20 empl.4.8(52)
Notter Advokatur & Notariat AG is a law firm and notary office providing legal advice and notarial services. The firm handles matters including family law, inheritance, contract and employment law, and corporate/commercial law, and carries out notarial acts such as real estate transactions, notarizations, guarantees and advance-care mandates.
Geissmann Rechtsanwälte und Notare AG
Since 2003 · 1–10 empl.4.4(33)
Geissmann Rechtsanwälte und Notare AG provides legal and notarial services to business and private clients. Its practice areas include corporate and commercial law, construction and real estate law, employment law, family law, inheritance law, criminal law, notarial services, mediation and intellectual property law.
Styk Kohlhaas Rechtsberatung Mediation und Advokatur
Since 2023 · 1–10 empl.5.0(86)
The core activity of Styk Rechtsberatung is the provision of legal services, particularly legal advice, mediation and advocacy, in various areas of law such as family law, employment law, public personnel law, administrative law, inheritance law, school law, health law, tenancy law, construction law and criminal law.
Graf & Mastronardi Rechtsanwälte AG, Zweigniederlassung Baden
Since 2023 · 1–10 empl.5.0(60)
Graf & Mastronardi Rechtsanwälte AG, Zweigniederlassung Baden is a law firm providing legal advice and representation to private clients and businesses. The firm handles areas such as real estate law, criminal law, contract and employment law, family and inheritance law, tenancy and debt enforcement, and offers advisory services for SMEs; notarizations can be arranged through a notarial network.
chkp. ag Rechtsanwälte Notariat
Since 1987 · 21–50 empl.4.3(13)
The core activity of chkp. consists in providing legal and notarial services to companies, private individuals and public entities in various areas of law, including commercial law, construction and real estate law, notary services, family and inheritance law, criminal law as well as employment and tenancy law.
penalisti Rechtsanwälte AG
Since 2011 · 1–10 empl.4.5(22)
penalisti Rechtsanwälte AG is a law firm providing criminal law advice and defence. The firm includes lawyers holding the Swiss specialist qualification in criminal law (Fachanwalt SAV Strafrecht) and collaborates to offer tailored solutions in complex criminal cases.
Voser Rechtsanwälte Services AG
Since 2003 · 21–50 empl.3.8(43)
Voser Rechtsanwälte Services AG provides legal and notarial services, advising and representing companies, private clients and public authorities in matters of commercial, civil and tax law. Practice areas include notarial services, tax law, construction and real estate law, corporate and commercial law, and general civil law.
Stephan Gurini, Notar
Since 1987 · 1–10 empl.4.7(15)
Stephan Gurini, Notar provides notarial services including notarization of real estate purchase agreements, mortgage and servitude contracts, and parceling. He also advises on family and inheritance matters, advance directives (Vorsorgeaufträge), company law (formations, statutory changes, mergers, capital increases), foundation law and condominium ownership.
BAUR HÜRLIMANN AG
Since 2010 · 21–50 empl.3.7(3)
The company is a law firm specializing in legal advice and representation, particularly in the areas of construction law, real estate law and contract law.
SwissLegal (Aarau) AG
Since 2016 · 1–10 empl.4.4(7)
SwissLegal (Aarau) AG is a law and notarial firm focused on business law. The firm advises companies on corporate and tax law, real estate and construction, IT/data protection, contract matters, notarial services and litigation/administrative law, and is part of the SwissLegal network.
Voser Rechtsanwälte KlG
Since 2016 · 21–50 empl.3.8(43)
Voser Rechtsanwälte KlG is a law firm providing legal advice and representation to companies, private clients and public bodies. The firm also provides notarial services and lists practice areas including corporate and commercial law, civil law, tax law and construction and real estate law.
Schiltknecht Rechtsanwälte
Since 2014 · 1–10 empl.4.4(21)
The core activity of Schiltknecht Rechtsanwälte is the provision of legal services in the areas of family law, inheritance law, labor and employment law, mediation, construction law and notary services. The company offers legal advice, mediation, litigation support and notary services, and has specialized expertise in these areas.
Wehrli Partner Rechtsanwälte AG
Since 2022 · 11–20 empl.4.7(33)
The company's core activity is the provision of legal services, particularly in the areas of divorce law, inheritance law, contract law and criminal law. The company offers consulting, representation and support for private individuals and SMEs in legal matters.
Meier Schneiter Rechtsanwälte
Since 2014 · 1–10 empl.4.7(9)
The core activity of MeierSchneiter Rechtsanwälte is the provision of legal services, including legal advice, representation before courts and authorities, as well as mediation. They advise private individuals, companies, associations, and municipalities on legal matters.
Advokatur und Notariat Dr. Benno Studer
Since 1980 · 1–10 empl.
Advokatur und Notariat Dr. Benno Studer provides legal and notarial services, with focuses on inheritance law, agricultural/cadastral law, family law, real estate and corporate matters. Services include drafting and notarising marriage and inheritance contracts, advance directives and property transactions, and representing clients in estate administration, mediation and court proceedings.
STUDER Nachfolge AG
Since 1982 · 1–10 empl.
STUDER Nachfolge AG provides legal and notarial services with a focus on estate law, succession and advance care planning, and also advises on related areas such as agricultural, family and employment law. Services include notarial certifications, contract drafting and estate administration.
Gustav Lienhard AG
Since 1986 · 1–10 empl.
The company's core activity is the provision of notarial and legal services, particularly in the following areas: Notary: preparation of contracts, authentications and other notarial activities; Legal advice: advice on legal matters, particularly in the areas of real estate law, inheritance law, family law, tenancy law, corporate law and commercial law. Attorney-at-law and notary Gustav Lienhard offers these services to private individuals and companies.
Dr. Markus Siegrist Rechtsanwalt und Notar
Since 1987 · 11–20 empl.
The core activity of Siegrist Ries & Partner is the provision of legal services as lawyers and notaries, particularly in the areas of: construction, planning, environmental and expropriation law; development, land consolidation and contribution law; contractual, commercial and corporate law; real estate and tenancy law; inheritance law and estate planning; notary services; civil law, including family, divorce, inheritance and property law; labor law; criminal law and traffic law; energy law. The company thus offers comprehensive legal advice and representation for individuals and companies in various areas of law.
Advokatur und Notariat Tobias Gimmel
Since 2003 · 1–10 empl.
The core activity of Gimmel Breunig Sommer is the provision of legal services, including advocacy, notary services and mediation.
erbschaftsberatung.merz. ag
Since 2006 · 1–10 empl.
The company's core activity is the provision of notarial and legal services, particularly in the areas of property law, corporate and company law, matrimonial and inheritance law, as well as certifications. The company offers personal consulting and support by a lawyer and notary, and places emphasis on a value-oriented philosophy, personal support and absolute discretion.
Notariatsbüro Raphael Benz
Since 2006 · 1–10 empl.
The core activity of Notar Benz is the provision of notary services, including legal advice and representation in the areas of matrimonial and inheritance law, property law, corporate and company law, as well as general legal and tax advice.
Infra 5600 GmbH
Since 2009 · 1–10 empl.
Infra 5600 GmbH provides legal advice and notary services. The website lists lawyers, notaries, and separate secretariats for the two areas.
van Stiphout Rechtsanwälte AG
Since 2009 · 11–20 empl.
The core activity of Hofer van Stiphout Rechtsanwälte is the provision of legal services, in particular the advice and representation of private individuals and companies in all areas of private law, including notarial services, restructuring, acquisition and turnaround situations, as well as the judicial enforcement and execution of private law claims in Switzerland and internationally.
Notariat Dr. Widmer Nachfolger B. Fässli
Since 2012 · 1–10 empl.
Notariat Dr. Widmer Nachfolger B. Fässli is a notary office led by Beat Fässli, attorney and notary. The office provides notarial services such as certifications and notarial acts.
Walder Haas Berner AG
Since 2012 · 1–10 empl.
The company's core activity is the provision of legal services, i.e. the practice of law.
Studer Anwälte und Notare AG
Since 2013 · 1–10 empl.
Studer Anwälte und Notare AG provides legal and notarial services. The firm offers advocacy and notarial work as well as estate planning and succession services, advising on inheritance law, agrarian/land law, family and corporate law, and on construction, employment and tenancy matters.
penalisti ag
Since 2013 · 11–20 empl.
The core activity of the company 'penalisti' is the provision of legal services, particularly in the areas of criminal and criminal procedural law, economic criminal law, road traffic law and international mutual assistance in criminal matters.
BÄCHLIGARCIA AG
Since 2013 · 1–10 empl.
The core activity of BÄCHLI GARCIA AG is the provision of legal services in the areas of advocacy, notary and mediation, particularly in the areas of inheritance law, property law, contract law and corporate law, as well as tax law and business succession.
Kiener & Märki AG
Since 2017 · 1–10 empl.
The core activity of Kiener & Märki AG is the provision of legal services by lawyers.
Miotti Humbel Brunner AG
Since 2017 · 1–10 empl.
The company Miotti Humbel Brunner AG is a law firm based in Zurich, Switzerland. Its core activity consists of providing legal services, including legal advice and representation.
Conrad & Partner Advokatur AG
Since 2020 · 11–20 empl.
The core activity of Conrad & Partner Advokatur is the legal advice and representation of entrepreneurs in various areas of law, including: contract drafting and negotiation, enforcement of claims, corporate law, mergers and acquisitions (M&A), labor law, economic criminal law, succession planning, private construction law, and warranty claims. The company thus provides comprehensive legal services for companies and entrepreneurs.
Käser Advokatur & Notariat Aarau AG
Since 2020 · 21–50 empl.4.1(19)
The core activity of Merki & Partner is legal advice and representation, particularly in the areas of corporate law, family and inheritance law, labor law, tax law and real estate law. The company provides advice and representation in the formation of companies, mergers, transformations, inheritance contracts, wills, advance directives and other legal matters.
Siegenthaler & Partner AG
Since 1970 · 1–10 empl.5.0(3)
Siegenthaler & Partner AG is a law firm and notary office offering advocacy, notarial services and legal advice. The firm operates as a general practice with focuses including transport law (road and aviation), criminal law, financial-market law and anti-money-laundering, as well as contract, employment and tenancy law; notarial services cover real estate, corporate, matrimonial and inheritance matters.
Notariat Schärz GmbH
Since 2021 · 1–10 empl.4.9(11)
Notariat Schärz GmbH provides notarial services and performs public notarizations for deeds and contracts that require certification. The office advises on and notarizes matters in family and inheritance law (marriage contracts, wills, powers of attorney), real estate transactions and land register issues, company formations and corporate changes, as well as signature/document authentications and estate administration.
Meier Anwälte GmbH
Since 2016 · 1–10 empl.
The core activity of MEIER Anwälte GmbH is the provision of legal services as a law firm, particularly in the field of family law.
Lanz Wehrli Advokatur AG
Since 2017 · 1–10 empl.4.3(15)
The core activity of Lanz Wehrli Advokatur AG is the provision of legal and notary services, including legal advice, representation in court and administrative support for private individuals, companies and authorities in all legal matters.
Notariat Denise Gunkel
Since 2011 · 1–10 empl.4.3(11)
The core activity of Notariat Denise Gunkel is the provision of notary services, particularly in the areas of property law, corporate and company law, as well as support with advance directives, inheritance contracts and other legal matters.
Notariat Fricktal GmbH
Since 2021 · 1–10 empl.5.0(0)
The core activity of Notariat Fricktal GmbH is the provision of notary services, particularly in the areas of real estate law, family law, inheritance law and corporate law. This includes, among other things, accompanying property transfers, establishing condominium ownership, issuing debt certificates, advising on marriage and inheritance matters, as well as creating advance directives.
Notariat Bolliger & Wyss AG
Since 2021 · 1–10 empl.4.3(16)
The Notariat Bolliger & Wyss AG company provides notary services in the areas of property law, inheritance law, corporate law, and other legal matters. The core activity includes in particular: acquisition and sale of real estate, marriage and cohabitation agreements, wills, incorporation and capital increases of companies, as well as certifications and guarantees. The company acts as a service provider for legal matters and offers consulting and support in these specific areas.
Notariat Köferli
Since 2016 · 1–10 empl.
Notariat Köferli prepares public deeds and provides notarial services in family and inheritance law, real estate transactions, corporate and company law, as well as certifications, powers of attorney and related matters.
Kurt Josef Müller, Notar
Since 1980 · 1–10 empl.5.0(2)
Kurt Josef Müller, Notar provides notarial services and legal advice in areas such as real estate transactions, corporate law, and matrimonial and inheritance law. He performs notarizations, contract drafting and handles estate-related notarial matters.
Advokatur Freiermuth
Since 2012 · 1–10 empl.5.0(4)
The company is a law firm specializing in various areas of law, including corporate law, labor law, inheritance law, and international law. The core activity of the company is to advise and represent companies and individuals in legal matters, including the preparation of contracts, conducting negotiations, and representation in court.
Prof. Dr. Marc Hürzeler GmbH
Since 2019 · 1–10 empl.
The core activity of Prof. Dr. Marc Hürzeler GmbH is the provision of consulting and expert services in the field of social insurance law, particularly in the areas of pension funds, liability, private and social insurance law. The company also offers training and further education and has extensive experience in auditing and advising insurance companies, employers and pension funds.
penalisti mayer gmbh
Since 2020 · 1–10 empl.
penalisti mayer gmbh is a law firm that provides legal services with a focus on criminal law. The website states that the partners now continue their work in independent firms and cooperate on complex criminal cases.
Anja Vogt, Notarin
Since 2014 · 1–10 empl.5.0(3)
Anja Vogt, Notarin is active as a notary and authorized public. She provides notarial services in areas such as real estate law, corporate law, matrimonial and inheritance law, and handles estate partitions and notarial deeds.
Notariat-Seetal GmbH
Since 2024 · 1–10 empl.5.0(11)
The core activity of Notariat-Seetal GmbH is the provision of notary services, particularly in the areas of property law, corporate law, and contract law. This includes, among other things: * Real estate purchase agreements for plots of land, apartments, and other properties * Establishment of purchase, pre-emptive, and buy-back rights * Parceling and creation of condominium ownership * Formation and restructuring of companies (AG, GmbH) * Drafting and amendment of contracts * Advice and support for clients in legal matters The company thus offers a comprehensive range of notary services tailored to the needs of private individuals, companies, and institutions.
SCHIBLI & PARTNER Advokatur und Notariat AG
Since 2018 · 1–10 empl.4.0(4)
The core activity of Schibli & Partners is the provision of legal counsel and representation. They offer professional advice to Swiss and foreign companies as well as private individuals in all areas of law, including notarial matters.
Notariat Philippe Minnig
Since 2020 · 1–10 empl.4.5(8)
Notariat Philippe Minnig provides notarial services and performs official notarizations and attestations. Areas of practice include property transactions (purchase, pledge and servitude agreements, parceling), family and inheritance law (including cohabitation agreements and wills), advance directives, company and foundation law, and matters related to condominium ownership.
Advokatur + Notariat Haller AG
Since 2022 · 1–10 empl.
The company's core activity is the provision of legal services, including legal advice, contract drafting, litigation, notary services and support in complex legal matters such as succession planning, construction projects and restructuring for individuals and companies.
Law Firms & Notary Offices in the Canton of Aargau
Law Firms & Notary Offices in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 11, 2026
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