Our Events 2025
Our events offer well-founded insights into the diverse requirements of sustainability reporting and help you to understand current developments, but also to implement them in your own organization and support teachings or auditing practice.
Whether it is about the CSRD and its implementation through the European Sustainability Reporting Standards (ESRS) , the application of the EU taxonomy or new regulations such as the Omnibus Regulation - our formats address the issues that companies, universities, consultants and auditors are dealing with.
Our events are aimed at everyone who sees sustainability reporting as a strategic topic for the future - from specialists and managers to university lecturers and auditors. Together with experts from science, business and consulting, we create space for exchange, orientation and specific implementation impulses - comprehensible, compact and always aligned with the latest regulatory developments.
Hinweis zur Prüfungskompetenz (§ 24b Abs. 2 WiPrPrüfV):
Unser Zertifikatslehrgang ist so konzipiert, dass er alle erforderlichen Inhalte gemäß § 24b Abs. 2 der Wirtschaftsprüferprüfungsverordnung (WiPrPrüfV) abdeckt. Diese sind Voraussetzung für die Registrierung als Prüfer:in für Nachhaltigkeitsberichte (§ 38 Nr. 1 g WPO) bis zum 1. Januar 2026.
Mit dem neu ergänzten Modul 8: „Prüfung von Nachhaltigkeitsberichten“ vertiefen wir gezielt die gesetzlichen Anforderungen und Prüfungsstandards, sodass Teilnehmer:innen eine vollständige und rechtssichere Fortbildung erhalten – ohne zusätzliche Abschlussprüfung, lediglich mit Teilnahmebestätigung (mind. 32–40 Stunden Gesamtumfang).
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Registration & Date Selection
News on CSRD and ESRS implementation
Univ. Prof. Dr. Karina Sopp (TU Bergakademie Freiberg), Monika Brom (EFRAG Board Member, Umweltbundesamt At), Dr. Josef Baumüller (TU Wien), Matthias Hrinkow (BDO Assurance), Stephan Thoenissen (LEG Management GmbH der LEG Gruppe)
Use this event to learn about the latest developments and challenges relating to the implementation of the CSRD and ESRS. In exchange with expert speakers from companies, standard setting and consulting, you will analyse current regulations and open questions. You will benefit from exclusive insights, specific answers to your questions and the opportunity to exchange ideas with industry colleagues.
Introduction to sustainability reporting
Univ. Prof. Dr. Karina Sopp (TU Bergakademie Freiberg)
This introductory event provides an overview of the fundamentals and strategic relevance of sustainability reporting in the corporate context. The focus is on the Corporate Sustainability Reporting Directive (CSRD), the European Sustainability Reporting Standards (ESRS) and other important regulations such as the EU Taxonomy Regulation, the Disclosure Regulation (SFDR), the Supply Chain Due Diligence Act (LkSG) and the planned Corporate Sustainability Due Diligence Directive (CSDDD). Current developments such as the Omnibus Regulation are also included. You will receive initial guidance on reporting obligations and implementation steps.
EU taxonomy
Catharina Ahmadi (environomics)
The EU Taxonomy Regulation (EU 2020/852) provides a clear framework to make environmental sustainability measurable and comparable - and offers companies a structured solution to classify their activities transparently. You will learn about the technical screening criteria, the DNSH criteria and the definition of environmentally sustainable economic activities. Companies that are not currently obliged to do so will also benefit: This is because the taxonomy is becoming increasingly important - especially for access to financing & investors, who are increasingly requesting sustainability data. The module shows you how to strategically integrate requirements and link them to CSRD - including challenges in data collection. Case studies round off the training.
Basics of ESRS reporting
Dr. Josef Baumüller (TU Wien)
This webinar offers a practice-oriented introduction to the European Sustainability Reporting Standards (ESRS) - with a particular focus on ESRS 1 and ESRS 2. You will learn how to perform the double materiality analysis, the strategic integration of ESG topics and the derivation of company-specific reporting obligations. The webinar also highlights stakeholder involvement, digital requirements (ESEF tagging) and strategic management. Practical examples and interactive elements support the transfer to your company's reality.
Social aspects in ESRS reporting
Univ. Prof. Dr. Stefan Müller (HSU)
Learn how social aspects such as working conditions, human rights and social justice are systematically reflected in sustainability reporting within the framework of ESRS S1 . The module supports you in developing suitable strategies and objectives, shows how social issues are identified, prioritized and linked to the corporate strategy. You will receive tips on typical challenges in implementation as well as on measuring and evaluating social performance. The webinar is rounded off with practical examples and case studies to help you integrate social requirements into your reports in an effective and audit-proof way.
Governance aspects in ESRS reporting & CSDDD
Univ. Prof. Dr. Stefan Müller (HSU)
In this module, you will learn how to integrate governance topics in accordance with ESRS G1 into your sustainability reporting in a clear and structured way. Among other things, the module covers corporate governance, control structures, role allocation and responsibilities. In addition, you will learn about the requirements of the planned Corporate Sustainability Due Diligence Directive (CSDDD) for your company and how to address them in your company at an early stage.
Environmental aspects in ESRS reporting
Monika Brom (EFRAG, Umweltbundesamt)
This module offers a practical introduction to the environmental reporting requirements under ESRS E1. The focus is on the requirements for reporting on climate risks and opportunities, the first steps in CO₂ Accounting and Tansition planning as well as integration into strategy and governance. You will also learn about the interfaces with IFRS S2 . Case studies and practical examples make it easier to get started with implementation.
Data collection via the value chain & VSME ESRS
Dr. Martin Altenburger (retria)
This module provides an overview of the legal and normative expectations for data collection along the supply chain - for example on Scope 3 emissions or human rights due diligence. You will learn about the VSME ESRS as a pragmatic standard for SMEs - suitable for mandatory and voluntary reporting. The module deals with voluntary reporting. The module covers technical and organizational implementation options, stakeholder communication and presents well-founded scientific approaches.
Prüfung von Nachhaltigkeitsberichten – Anforderungen, Standards & Praxis
Externer Prüfer mit Erfahrung im Bereich IDW PS 900
Mit diesem Modul bereiten Sie sich gezielt auf die gesetzlich geforderten Kenntnisse zur Prüfung von Nachhaltigkeitsberichten vor.
Sie erhalten einen Überblick über die relevanten Vorschriften (§ 38 Nr. 1 g WPO, § 24b Abs. 2 WiPrPrüfV und das CSRD-Umsetzungsgesetz) und lernen die aktuellen Prüfungsstandards wie den IDW EPS 991 kennen.
Anhand praxisnaher Beispiele werden typische Herausforderungen vermittelt und Rollen sowie Verantwortlichkeiten erklärt, insbesondere die Funktion des verantwortlichen Nachhaltigkeitsprüfungspartners.
Dieses Modul vervollständigt die Fortbildung für Wirtschaftsprüfer:innen, die sich bis zum 1. Januar 2026 in das Berufsregister für Nachhaltigkeitsberichte eintragen lassen möchten.
Certificate examination
The Certificate examination marks the end of the course. It consists of a written project (10-15 pages) and an oral presentation (15 minutes). You can either work on your own project from your company or analyse a provided case study. The presentation is followed by a brief expert discussion. The examination takes place online and is scheduled individually.
*Note: The entire course can be booked on the course page: Course
References
"Die Veranstaltung [06.02.25] war sehr interessant und praxisorientiert."
Doris Gstatter
"Erneut eine inhaltsstarke und hervorragend organisierte Veranstaltung [06.02.25] mit retria. Die detaillierte Vorbereitung und professionelle Begleitung machten es zu einer Freude, hierzu beizutragen."
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