
Martin Winterkorn
Led Volkswagen as chief executive from 2007 until he resigned in 2015.
- Entries
- 14
- On the record
- 6
- Stories
- 1
- Latest entry
- Jul 1, 2025
The record
Martin Winterkorn chaired Volkswagen AG's management board, which made him the company's highest-ranking executive, from January 2007 until September 2015, according to the U.S. Justice Department. He resigned days after the Environmental Protection Agency's September 18, 2015 notice of violation, which said Volkswagen had installed software in 2.0-liter diesel cars from model years 2009 to 2015 that circumvented federal emissions standards. Since then his own record has been one of charges on two continents, none of which has reached a verdict.
In the United States, a federal grand jury in the Eastern District of Michigan charged him with one count of conspiracy and three counts of wire fraud in an indictment unsealed in May 2018. Prosecutors allege he was told of the cheating in May 2014 and again in July 2015. In Germany, Braunschweig prosecutors charged him in April 2019 with aggravated fraud and related offenses. He has denied the allegations, and he cannot legally be extradited from Germany to the United States, the AP reported.
His German criminal trial opened in Braunschweig in September 2024, when he told the court he had not been involved in decisions on the software. Within weeks the court paused the trial, and in mid-2025 it provisionally terminated the proceedings, saying it would keep reviewing whether they could resume. Separately, in 2021 he agreed to pay Volkswagen 11.2 million euros to settle the company's damages claim over the scandal, while denying wrongdoing.
Roles and honours on the record
- 2007-2015 Chairman of the management board of Volkswagen AG, January 2007 to September 2015 source
- 2018-present Defendant, superseding indictment, U.S. District Court for the Eastern District of Michigan source
- 2019-present Defendant, criminal case brought by Braunschweig prosecutors, Regional Court of Braunschweig source
Every entry, newest first
- Reported
Braunschweig court provisionally suspended his fraud and market manipulation trial, AP reported. Volkswagen Dieselgate bill: $33B+ in fines, buybacks, payouts
- Filed
German prosecutors charged him with fraud and other counts, AP reported. Volkswagen Dieselgate bill: $33B+ in fines, buybacks, payouts
- Filed
SEC charged him and Volkswagen with defrauding bond investors; the complaint seeks penalties. Volkswagen Dieselgate bill: $33B+ in fines, buybacks, payouts
- Filed
Indictment unsealed in Detroit charges him with conspiracy and wire fraud, per the LA Times. Volkswagen Dieselgate bill: $33B+ in fines, buybacks, payouts
Stories in this file
The record, entry by entry
- 2015-09 Reported Winterkorn resigned as Volkswagen's chief executive a few days after the EPA notice, the AP reported. Associated Press via Tech Xplore
- 2015-09-18 Official The EPA issued a Clean Air Act notice of violation to Volkswagen AG, Audi AG and Volkswagen Group of America, alleging that software in model year 2009-2015 2.0-liter diesel cars circumvented emissions standards. U.S. Environmental Protection Agency, Volkswagen violations page
- 2018-05-03 Filed The Justice Department unsealed a superseding indictment charging him with conspiracy and three counts of wire fraud. It alleges he was informed of the emissions cheating in May 2014 and again in July 2015; the charges are allegations. U.S. Department of Justice, Office of Public Affairs release
- 2019-04-15 Filed Braunschweig prosecutors charged him and four other managers with aggravated fraud, unfair competition and breach of trust, saying he knew of the deception by at least May 2014. His lawyer said the defense had not been given adequate time to review the files. Associated Press via PBS NewsHour
- 2021-06-09 Reported Volkswagen said he would pay it 11.2 million euros as his share of a settlement with four former managers, after finding he failed from July 27, 2015 to clarify the use of the unlawful software promptly. He has denied wrongdoing, the AP reported. Associated Press via Tech Xplore
- 2024-02-14 Reported In his first court testimony on the scandal, he told the Higher Regional Court in Braunschweig that he had not deceived investors and was not involved in decisions to install the defeat devices, Reuters reported. Reuters via Insurance Journal
- 2024-09-03 Filed His criminal trial opened in Braunschweig on charges of fraud, market manipulation and making false statements to a parliamentary committee. He denies all charges; his lawyer said he did not defraud or harm anyone. TimesLIVE report
- 2024-09-04 Reported He told the court it was implausible to bring a criminal accusation against him and that he was not involved in the decisions on developing and using the software, AFP reported. AFP via Tech Xplore
- 2024-10-01 Reported The Braunschweig court said it had paused the trial and cancelled all continuation dates, citing health reasons, and was exploring a restart in 2025, AFP reported. AFP via Fortune
- 2025-07 Reported The Regional Court of Braunschweig provisionally terminated the proceedings, calling the reason a temporary impediment, and said it would keep the matter under review so the case could resume, the AP reported. Associated Press via PTI and The Week
Documents
- Justice Department release on the U.S. indictment (May 3, 2018)
- EPA page on the Volkswagen Clean Air Act violations
- AP report on the German fraud charges (April 15, 2019)
- AP report on the Volkswagen damages settlement (June 9, 2021)
- AP report on the provisional termination of the German trial (July 2025)
Sources behind this file
- AP report on the suspended German trial
- Deutsche Welle report on the German consumer settlement
- AP report on the German charges
- SEC press release
- New York Times report on the German fine
- New York Times report on the Winterkorn indictment
- LA Times report on the Winterkorn indictment
- Wall Street Journal report on the criminal fine
- New York Times report on the guilty plea and six charged executives
- USA Today report on the plea and penalties
- USA Today report on the settlement approval
- Justice Department press release on the Liang guilty plea
