
The Kapitalanlagegesetzbuch, or KAG, is a German law that regulates investment funds and other investment vehicles. It was enacted in 2013.
The KAG was enacted to provide a uniform regulatory framework for investment funds in Germany. This was necessary because the previous regulatory framework was fragmented and inconsistent.
The KAG is divided into several chapters, each addressing a specific aspect of investment fund regulation. These chapters include provisions on the establishment and operation of investment funds, as well as rules governing the activities of investment fund managers.
Additional reading: Regulatory Haven
What is KAGB
The Kapitalanlagegesetzbuch, or KAGB, is a law that sets the rules for investment funds. It has 359 paragraphs as of 2018.
The KAGB was passed by the German Bundestag on May 16, 2013, and it replaced the old Investmentgesetz on July 22, 2013. This change was partly due to the financial crisis of 2008 and 2009, which caused many private investors to lose money, especially with complex financial products.
An investment fund, as defined by the KAGB, is an organization that collects money from multiple investors to invest it according to a predetermined strategy. This organization is not an operational business outside of the financial sector.
The KAGB regulates all types of investments that can be classified as investment funds. These investments are managed by a capital management company.
Expand your knowledge: The Trump Organization
History and Overview
The Kapitalanlagegesetzbuch, or KAGB, has a fascinating history. It was approved by the German Federal Parliament, the Bundestag, on May 16, 2013.
The KAGB replaced the Investmentgesetz (InvG), which had been adopted on December 15, 2005, and expired on July 21, 2013. The InvG was created by the Investment Modernization Act.
One of the key objectives of the KAGB is to standardize investor protections and curb grey markets, aligning with the European Union. Its scope is quite broad, covering numerous new investment products, including derivatives.
The KAGB defines a Kapitalverwaltungsgesellschaft (KVG), or German Investment Management Company, which must have a registered office and head office in Germany.
A unique perspective: German Contract Law
Übersicht
Regulations in Germany are shaped by the implementation of the 2011/61/EU directive on alternative investment fund managers and the 2009/65/EG directive on the coordination of laws, regulations, and administrative provisions relating to undertakings for collective investment in transferable securities (UCITS).
The Lamfalussy procedure applies, leading to the adoption of Regulation (EU) No 231/2013, which has been referenced in numerous provisions of the KAGB.
The German legislator has taken it upon themselves to go beyond the necessary implementation of the directive in certain areas, aiming to strengthen regulation of the grey capital market and implement discussed regulatory approaches in Europe ahead of time.
In Germany, every collective investment scheme that collects capital from a number of investors to invest according to a predetermined investment strategy is considered an investment vehicle.
Here are the types of investment vehicles regulated by the KAGB:
- Organisms for collective investment in transferable securities (UCITS)
- Alternative investment funds (AIF)
These include not only open-end investment funds but also closed-end AIFs, which were previously only subject to a limited regulatory framework.
Worth a look: Regulation Z Mortgage
History

The KAGB, or German Investment Act, has a fascinating history. It was approved by the German Federal Parliament, the Bundestag, on May 16, 2013.
The KAGB replaced the Investmentgesetz (InvG), which had been adopted on December 15, 2005, and expired on July 21, 2013. This change aimed to standardize investor protections and curb grey markets, bringing German regulations in line with the European Union.
One of the key objectives of the KAGB was to integrate regulations for new investment products, including derivatives. This move was necessary to keep pace with the evolving investment landscape.
The KAGB defines a Kapitalverwaltungsgesellschaft (KVG), which is a German Investment Management Company, in Section 17. A KVG must have a registered office and head office in Germany that manages a German investment fund, or a European Union investment fund, or a Special Foreign Alternative Investment Fund (AIF).
Here's a brief overview of some relevant directives and associations:
- The Alternative Investment Fund Managers Directive 2011
- The BVI (Bundesverband Investment und Asset Management e.V.) represents the interests of the German investment management industry at national and international levels
- The KAGB was founded on May 16, 2013, and became effective on July 22, 2013
Regulations and Rules
The Kapitalanlagegesetzbuch creates a unified framework for Alternative Investment Funds, benefiting private investors in particular.
The EU's 2011/61 Directive was a foundation for this law, regulating fund managers since 2010.
The EU Directive defines Alternative Investment Funds as any collective investment scheme that pools capital from multiple investors to be invested according to a predetermined strategy.
A key aspect of the EU Directive is the identification of a manager as the regulatory unit.
The Alternative Investment Fund Manager (AIFM) is a legal entity responsible for managing an Alternative Investment Fund.
The AIFM Directive was issued by the EU Commission and should be implemented by member states in their national laws.
This resulted in a uniform legal framework for open and closed funds across Europe.
Expand your knowledge: Aea Investors Fund Size
Kag Einführt Neue Begriffe
The Kapitalanlagegesetzbuch (KAGB) introduces some new terminology to help clarify things.
One of the key changes is that the BaFin provides information on questions related to the KAGB.
The KAGB is defined in a way that includes some new definitions, as mentioned in the article.
A commented version of the KAGB is published by the C.H. Beck Verlag.
Alternative Investment Funds
Alternative Investment Funds are now regulated by the Kapitalanlagegesetzbuch (KAGB), which means they have to follow the same rules as other investment funds.
This change makes it easier for private investors to invest in Alternative Investment Funds, as they now have more transparency and protection.
The KAGB defines Alternative Investment Funds as a type of investment fund that pools money from a group of investors to invest in a specific strategy, as long as it's not already regulated by the OGAW-Richtlinie.
The EU's Alternative Investment Fund Manager (AIFM) directive requires each member state to appoint a manager as a regulating unit for Alternative Investment Funds.
The AIFM directive has created a uniform framework for Alternative Investment Funds across Europe, making it easier for investors to understand and compare different funds.
As a result of the new regulations, closed-end investment funds, such as those for real estate or renewable energy, are now considered Alternative Investment Funds.
Check this out: P V S and Cornwall County Council
Organizations and Issuance

OGAW, or Organismen für gemeinsame Anlage in Wertpapiere, are public funds that include open-ended investment funds, which invest in stocks, for example.
The OGAW were regulated due to the global financial and real estate crisis in 2008 and 2009, aiming to unify the liability of custodian banks across the European Union.
The goal was to protect investors by regulating risk-prone investment forms like hedge funds more effectively.
Court Rulings and Laws
In the realm of Kapitalanlagegesetzbuch (KAGB), court rulings and laws play a significant role in shaping the landscape of collective asset management. The German Federal Fiscal Court (FG) in Munich issued a ruling on November 17, 2020, regarding the tax treatment of carried interests.
There are 52 court decisions related to § 1 KAGB in our database, covering a range of topics. The FG Hessen, for instance, ruled on June 24, 2025, that there was no transparent consideration of the real estate assets of an investment fund.
Suggestion: Business Court

A notable case was decided by the Higher Regional Court (OLG) in Munich on April 21, 2022, where it was determined that a accounting firm was not liable for damages due to a lack of professional diligence. The court decision, OLG München, 8 U 4257/21, highlights the importance of due diligence in financial transactions.
Here are some key court decisions related to § 1 KAGB:
- FG München, 17.11.2020 - 12 K 2334/18: Steuerliche Behandlung des sog. Carried Interests
- FG Hessen, 24.06.2025 - 1 K 382/24: Keine transparente Berücksichtigung des Immobilienvermögens einer ...
- VGH Hessen, 21.11.2023 - 6 A 1658/18: Inhalt der kollektiven Vermögensverwaltung gemäß § 1 Abs. 19 Nr. 24 KAGB, ...
- FG München, 07.10.2024 - 7 K 1803/21: Abgewiesene Klage im Streit um Anerkennung als Investmentfonds
- FG Düsseldorf, 20.03.2024 - 5 K 2912/20: Befreiung der Ausgangsumsätze der Organgesellschaft einer Bank aus der Verwaltung ...
- LG Nürnberg-Fürth, 21.02.2025 - 4 HKO 5879/24: Versäumnisurteil, Basisinformationsblätter, Abmahnungskosten, Risikoklasse, ...
- KG, 28.11.2024 - 2 U 157/21: Prospektpflicht nach dem Vermögensanlagengesetz bei sog. Private Placements
- FG Köln, 07.04.2017 - 8 K 1890/14: Umsatzsteuer: Kein Vorsteuerabzug bei der Verwaltung von ...
These court decisions and laws provide valuable insights into the complexities of collective asset management and highlight the importance of compliance with relevant regulations.
Frequently Asked Questions
Was bedeutet 18 kagb?
§ 18 KAGB bezieht sich auf externe Kapitalverwaltungsgesellschaften im deutschen Kapitalanlagegesetzbuch, das die Regulierung von Investmentgesellschaften regelt
Welche Ausnahmebestimmungen gibt es im KAGB § 2?
Finanzinstitute mit Kreditwesengesetz-Erlaubnis benötigen keine KAGB-Erlaubnis für Wertpapierdienstleistungen bei AIF. Dies ist eine Ausnahmebestimmung im KAGB § 2
Welche Rechtsform haben Investmentfonds?
Investmentfonds müssen entweder als Aktiengesellschaft oder Kommanditgesellschaft gegründet werden. Diese Rechtsformen sind laut Gesetz vorgeschrieben.
Featured Images: pexels.com
