2023-09 IIA Austria Keynote (in German) at the annual conference about Rethinking Internal Audit: Governance Needs Gardening | Dr. Rainer Lenz (wordpress.com)
2023-09 IIA Tanzania(online) IIA Tanzania – 22 September 2023 | Dr. Rainer Lenz (wordpress.com)
2023-09 IIA Peru (online) #XIVCONAI2023 – September, IIA Peru | Dr. Rainer Lenz (wordpress.com)
2023-04 Guest speaker at GRC 2023 conference in Stockholm, 26 April | Dr. Rainer Lenz (wordpress.com)
2023-01 Guest speaker at Internal Audit Conference @Grupo Bimbo in Mexico | Dr. Rainer Lenz (wordpress.com)
2023-01 Webinar @IIA Qatar, 11 January 2023 | Dr. Rainer Lenz (wordpress.com)
2022-11 IIA Hungary (online), SOFT SKILLS: Internal Audit Positioning / Relationships
2022-11 Nanjing Audit University (online), Guest Lecture https://oice.nau.edu.cn/2022/0831/c6784a103618/page.htm
2022-10 Brussels, ECIIA 2022, “Internal Audit in a world of transition” https://iiabelgium.org/wp-content/uploads/2022/08/ECIIA-2022-program.pdf
2022-10 IIA Colombia, annual conference, XV CONGRESO DE AUDITORÍA INTERNA, Auditoría Interna: Una profesión vital y en crecimiento https://congresoiiacolombia.com/2022/agenda/
2022-09 IIA Mexico, annual conference, XXXVIII Encuentro Nacional de Auditores Internos https://lnkd.in/eNeCiUNC, https://lnkd.in/eZKYawP7
2022-03 Podcast – The Future of Internal Audit https://podcasts.apple.com/us/podcast/audit-15-fun/id1590407172?i=1000554142147
2021-11 24th Southern African Internal Audit Online Conference - 2-4 Nov 2021, "Next generation of internal audit" The Future of Internal Auditing: Gardener of Governance iiasa-24th-south-african-conf-2021-brochure-26-oct.pdf (wordpress.com) Dr Rainer Lenz Bio IIASA 2021.docx (wordpress.com)
2021-10 IIA Scandinavia (online), 70 years of IIA in the Nordics: The future of internal auditing The Future of Internal Auditing | Dr. Rainer Lenz (wordpress.com)
2021-09 IIA Canada (online), National Conference 2021, Effective auditing expertise in the world of digital transformation | Gamified Training – this is how you learn today! (jointly with Dr. Dominik Foerschler)
2021-09 IIA Denmark, IIA Årsmøde 2021 - Moments of truth in an auditor‘s life
2021-03 European Internal Audit Summit (online), Workshop - Moments of truth in an auditor's life https://drrainerlenz.files.wordpress.com/2021/06/audit-zone-2021-info.pdf https://drrainerlenz.files.wordpress.com/2021/06/top-speaker-certificate-audit-summit-2021-lenz.jpg
2020-11 IIA Greece (online), Annual Conference Refocus | Refresh | Restart, Moments of truth in an auditor‘s life https://drrainerlenz.files.wordpress.com/2021/06/20201112-iia-greece-lenz.jpg
2020-05 (Webinar) CORONA – Managing Corporate & Legal Risk, Liquidität & Wege zur kurzfristigen finanziellen Stabilisierung
2020-01 Mainz (Germany), Johannes Gutenberg University, Master program Internal Auditing in Action https://www.cg.bwl.uni-mainz.de/gastvortraege/
2019-11 Brussels (Belgium), Annual Conference of the European Commission's Internal Audit Service https://ec.europa.eu/info/events/ias-conference-2019-2019-nov-27_en
2019-09 Luxemburg, ECIIA 2019, “Embrace Change and Innovation in Internal Audit” WRAPS - How to make better decisions https://drrainerlenz.files.wordpress.com/2019/09/eciia-2019_wraps_dr.-rainer-lenz_final.pdf
2019-05 Ljubljana (Slovenia), Annual conference of the IIA Slovenia
2018-06 Mainz (Germany), Johannes Gutenberg University, Master of Science program
2017-09 Basel (Switzerland), European Conference of the Institute of Internal Auditors (ECIIA) SUCCESs - Simple, Unexpected, Concrete, Credible, Emotional, and Stories https://drrainerlenz.files.wordpress.com/2017/09/eciia-2017_dr-rainer-lenz_21-09-2017.pdf
2017-06 Frankfurt (Germany), Audit Challenge 2017, Audit Innovation Award 2017 http://audit-challenge.com/?page_id=6669
2015-10 Dresden (Germany), German Institute of Internal Auditors (DIIR), Annual congress How You Can Influence Internal Audit’s Value Proposition to Create a Unique and Sustainable Identify
2015-06 Mainz (Germany), Johannes Gutenberg University, Master of Science program Theory & Practice of Internal Audit as part of Enterprise Risk Management
2015-01 Stuttgart (Germany), Hochschule der Medien, Studiengang Wirtschaftsinformatik und digitale Medien, Ringvorlesung “Medienökonomie”
2014-06 Frankfurt (Germany), Certified Internal Auditors Conference (DIIR)
2013-06 London (UK ), HAYS Round Table Forum
2013-06 Hamburg (Germany), DIIR-working group Interne Revision im Mittelstand
2013-04 Oslo (Norway), 11th European Academic Conference on Internal Audit and Corporate Governance
2012-06 Charlottetown, Prince Edward Island (Canada), Annual conference of the Canadian Academic Accounting Association (CAAA)
2012-05 London (UK), Internal Audit Round Table, Cass Business School
2012-05 Ljubljana (Slovenia), 35th European Accounting Association’s (EAA) annual congress
2012-04 Verona (Italy), 10th European Academic Conference on Internal Audit and Corporate Governance
2012-02 Amsterdam (Netherlands), Strategic Internal Audit: The New Path 2012 (Marcus Evans)
2011-11 Venice (Italy), International Conference “Accounting Renaissance”, International Association for Accounting and Education & Research (IAAER)
2011-04 London (UK), 9th European Academic Conference on Internal Audit and Corporate Governance
2010-05 Istanbul (Turkey), 33rd European Accounting Association’s (EAA) annual congress
2010-04 London (UK), Internal Audit Round Table, Cass Business School |