Current TISAX Audit Provider

TISAX enables that audit providers offer mutually accepted assessments based on the VDA ISA catalogue in competition. This means that every participant can select an audit provider and expect standardized assessment results which are accepted by other participants throughout the automotive industry. This is enabled by an assessment system featuring distinct scopes of services which is equally suitable for all enterprises along the entire value-creation chain of the automotive industry. Clearly assessment objectives allow for standardized assessments aligned to the individual protection needs.



Bureau Veritas Services

Bureau Veritas is a world leader in laboratory testing, inspection and certification services. Created in 1828, the Group has around 77,000 employees located in more than 1,400 locations around the globe. A leading certification body, Bureau Veritas’ services enable clients on every continent to continually improve their performance via management system certification. Bureau Veritas Certification handle certificates for +120000 companies thanks to 7000 auditors operating from 80 countries.


CIS - Certification & Information Security Services GmbH

As a recognized certification body, CIS is specialized in information security, data privacy, IT services, cloud computing, data center as well as business continuity management. The excellent reputation of CIS certificates nationally and internationally are known as a real competitive advantage and a door opener in business cases worldwide. CIS assessors and auditors actively provide their in-depth technical knowledge during the preparations as well as in the assessments and audits.


DEKRA Certification GmbH

DEKRA is your service provider for certifications according to recognized international and national standards. We hold more than 200 accreditations worldwide for the certification of management systems for quality, safety, health, environment, energy and information security. By participating in TISAX® and being assessed by DEKRA, you open up new potential for your company and generate opportunities for new business relations.


Deloitte Certification Services GmbH

Deloitte is a global know-how carrier and strong partner with extensive expertise in information security and cyber risk. We apply our vast experience within the automotive sector also to our TISAX business. Internationally, we are in a position to carry out assessments worldwide with the help of locally based and local-speaking auditors. Our experts also perform integrated audits for you, e.g. according to ISO 27001 or BSI C5.


DNV Business Assurance Zertifizierung GmbH

DNV is an independent global assurance provider operating in 100+ countries. Through certification, verification, training and digital assurance solutions, DNV helps 80,000 companies worldwide to manage risks and assure sustainable performance of organizations, people, products and value chains across all types of industries. Our TISAX® customers benefit from our information security competence and quality and safety work expertise from across industries, including the automotive sector.



DQS BIT GmbH provides certification services for the cutting-edge education and information technology sectors. A wholly owned subsidiary of DQS GmbH based in Bad Wörishofen, Germany, it specializes in certifications for industry-specific IT and education standards in the German market.


Ernst & Young GmbH Wirtschaftsprüfungsgesellschaft

EY is the world's leading provider of cybersecurity, data protection, risk management and forensics. With over 7,200 cyber professionals, we support customers securing their business against cyberrisks and creating added value and trust through technological innovation. With TISAX assessments we accompany our customers sustainably and use the recognized experience of the global EY network. EY Cybersecurity - We help you to securely navigate the Transformative Age.


KPMG AG Wirtschaftsprüfungsgesellschaft

KPMG is a network of professional firms with more than 189,000 employees in 152 countries. In Germany too, KPMG is one of the leading auditing and advisory firms and has around 10,200 employees at 25 locations. Our services are divided into the following functions: Audit, Tax, Consulting and Deal Advisory. Our Audit services are focused on the auditing of consolidated and annual financial statements. The Tax function incorporates the tax advisory services provided by KPMG.


Operational services GmbH & Co. KG

OS provides a variety of security services for large and medium-sized enterprises to protect against cyber attacks and to support the protection objectives of confidentiality, integrity and availability. One focus is the execution of TISAX® Assessments. With over 10 years of experience and more than 4000 assessments carried out worldwide in the field of information security and prototype protection, OS scores with its specific expertise in the automotive industry.


PwC Certification Services GmbH

The PwC network purpose is to build trust in society and solve important problems. In an increasingly complex world, PwC helps systems function, adapt and evolve so they can benefit communities and society and clients can make informed decisions and operate effectively. With offices in 157 countries and more than 276,000 people, PwC is among the leading global professional services networks. The PwC Certification Services GmbH is responsible for TISAX assessments within the global PwC network.



For many years TÜV NORD CERT GmbH has been approved by the German accreditation body DAkkS for auditing and certification of information security management systems (ISMS). Based on our proven expertise we also have been granted approval by ENX as a TISAX Audit Provider (XAP) for the automotive sector. Within the TÜV NORD GROUP we are present in over 70 countries around the world and deliver TISAX assessments internationally.


TÜV Rheinland i-sec GmbH

Durch die über 145-jährige Tradition von TÜV Rheinland haben wir ein ausgeprägtes Verständnis für die Märkte, in denen wir tätig sind – verbunden mit einer beispiellosen Erfahrung bei der Lösung komplexer Herausforderungen in den Bereichen IT-Sicherheit, Datenschutz und Infrastruktur. TÜV Rheinland ist einer der ersten TISAX-Prüfdienstleister und unsere Experten profitieren von den Erfahrungen aus bereits mehr als 600 weltweit durchgeführten TISAX-Assessments.


TÜV SÜD Management Service GmbH

TÜV SÜD is a trusted partner of choice for safety, security and sustainability solutions. It specialises in testing, certification and auditing. Through more than 24,000 employees across over 1,000 locations, TÜV SÜD AG adds value to customers and partners by enabling market access and managing risks. Our TISAX customers use our know-how from it-security and the automotive industry. We have a worldwide network of TISAX auditors.