As an international company, Manthey Racing is aware of its legal as well as social and societal responsibilities.

To ensure adherence to legal requirements and ethical principles throughout the company, we have developed a compliance structure.

Managers, employees, customers or business partners of Manthey Racing, public officials or other third persons can report justified suspicions of a violation of rules by employees of Manthey Racing both to the internal whistleblower office and anonymously to so-called external ombudspersons. In both cases, the information is carefully investigated and any violations identified are responded to appropriately in compliance with labor and co-determination rights. This also includes the initiation of appropriate countermeasures and the sanctioning of individual misconduct.

In order to ensure compliance with legal requirements and ethical principles in our supply chain, behavioral guidelines have been developed for all Manthey Racing suppliers. Compliance is to be ensured by all suppliers.

Code of Conduct for Business Partners

The Porsche Whistleblower System

Complying with statutory regulations and internal rules, and the Code of Conduct, has top priority at Porsche. The success of our company is based on Integrity and Compliance. To meet these standards, it is important to learn of potential employee misconduct and to put a stop to it. Porsche's Whistleblower System processes incoming tips independently and confidentially.

A key pillar of the Whistleblower System is the principle of procedural fairness. It also guarantees the greatest possible protection for whistleblowers, persons implicated and employees contributing to the investigation of reported misconduct.

This also includes offering opportunities for anonymous reporting and communication. Furthermore, Porsche does not tolerate any discrimination against whistleblowers or anyone who contributes to investigations at Porsche. Persons implicated are presumed innocent until the violation is proven. Investigations will be conducted with the utmost confidentiality.

How do we process your report?

After the submission of tip, you will get a confirmation of receipt and then your report will be assessed. If further information is required, we will contact you. We therefore ask you to leave a contact option even if you submit a report anonymously (e.g. via the online reporting channel - see below).

Only if this initial evaluation shows grounds for suspicion of a violation an investigation will be started. Afterwards, the results of the investigation will be assessed and appropriate measures will be taken.

Do you have any concern or feedback regarding a Porsche product or service?

If you have any questions or inquiries regarding your new or used vehicle, feedback or complaints about services provided by Porsche or our business partners (e.g. car dealerships, workshops), please contact our

Making a report to the Whistleblower System

The Whistleblower System offers various channels to report potential employee misconduct.

Local reporting channel Manthey

Reports relating to the whistleblower system can be reported to the local compliance department via

24/7 Hotline

24/7 Hotline
You can contact Porsche's Whistleblower System at the following telephone number: + 49 711 911 24444

Furthermore, you can make a report at 365 days, 24 hours, using the international toll-free number: +800 444 46300*

If your local telephone provider does not support the toll-free service, you can call the following chargeable number: +49 5361 946300

* Depending on the country you are calling from it is possible that the international toll-free hotline is not available since some telephone network providers do not support the service. If so, please use the offered chargeable number or your country-specific number.

Country-specific numbers
  • Brazil
    0800-5912743 (Toll-free Number)
    021-23911381 (Local Number)
  • Mexico
    001-800-4610242 (Toll-free Number)
    0155-71000355 (Local Number)
  • Slovak Republic
    0800-002576 (Toll-free Number)
    02-33325602 (Local Number)
  • USA
    833-6571574 (Toll-free Number)
    908-2198092 (Local Number)
  • South Africa
    0800-99483 (Toll-free Number)
    021-1003533 (Local Number)
  • Malaysia
    1-800-819523 (Toll-free Number)
    0154-600099 (Local Number)
  • Argentina
    0800-6662992 (Toll-free Number)
    011-52528632 (Local Number)
  • Deutschland
    0800-444 46300 (Toll-free Number)
    049-5361 946300 (Local Number)
Online Meldekanal

You have the option of using a web-based communication platform to contact the Porsche Whistleblower System in many languages. This system is confidential and technically secured.

Even if your preferred language is not offered in the reporting channel, you can use any language to submit your report. You can also contact the Porsche Whistleblower System in any language via e-mail or mail.


External lawyers (ombudsmen) advise on the Whistleblower System and ensure that reports from whistleblowers are forwarded to the whistleblower system - anonymously if desired.

If you want to get in contact with the Ombudsperson you can find their contact details here:


You can get in contact with the Whistleblower System of Porsche via e-mail:

Postanschrift / Persönlich

Postal address:
Dr. Ing. h.c. F. Porsche AG

GR - Legal and Compliance
Whistleblower Office
Porscheplatz 1
70435 Stuttgart, Germany

In Person:
If you would like a personal meeting, please send us an email in advance to make an appointment at

Data Privacy Information

The data privacy information on the Whistleblower System can be found here:

  • Privacy Notice Compliance and Internal Investigations (PDF; 0.1 MB)
  • Privacy Notice Whistleblower System (PDF; 0.1 MB)
  • Privacy Notice Whistleblower System General Information (PDF; 0.1 MB)