Why We Are Publishing Today

Wirecard is the most studied forensic-short case of the modern European market era. The equity is delisted; the principal defendant is on trial; €1.9B of purportedly Asian-trust-account cash was never recovered. The case is, in the colloquial sense, closed.

It is not closed in the analytical sense. As of February 2026:

• The Munich criminal trial of former CEO Markus Braun and two co-defendants is in its fourth year. In February 2025 the Munich Regional Court — with the consent of the prosecutor's office — streamlined the proceeding to the ten most-important charges. As of January 2026 contemporaneous reporting, "a conviction to a prison sentence of more than ten years is taking shape" for Braun, in the published assessment of the court.
• A civil court ruling in September 2024 ordered Braun and two other former executives to pay approximately €140 million in damages.
• The Jan Marsalek strand has, in 2024–2025 investigative reporting and in the March 2025 verdict of London's Central Criminal Court convicting a six-member Bulgarian spy ring, been substantially clarified: Marsalek is now publicly identified as a Russian FSB asset (occasionally GRU) who served as the handler of the convicted ring, and as of September 2025 reporting is living in Moscow under the alias "Alexander Nelidov."
• The lessons-learned literature on BaFin, EY, audit oversight, and the ill-fated February 2019 BaFin short-selling ban has matured to a point where it is genuinely citable in the forensic-short genre.

This Closed Case write-up consolidates the public record from the original short publication through the September 2024 civil-liability judgment, the February 2025 Munich criminal-trial developments, and the 2025 Marsalek-FSB disclosures.

Section 1 — The Early Skeptics: Schillings, "Tobacco Trader," Zatarra (2008–2016)

Wirecard had short-seller and investigative skepticism around it for more than a decade before the June 2020 collapse. A faithful summary of the early signals:

• 2008. A short-seller named Tobias Bosler published critical commentary on Wirecard's accounting; this followed an earlier wave of skeptical reporting in German-language outlets. Wirecard sued. The dispute foreshadowed a pattern Wirecard would re-use: aggressive legal response combined with rhetoric framing critics as market manipulators.
• 2014–2015. A pseudonymous account known as "Tobacco Trader" circulated detailed criticism of Wirecard's segment economics and acquisitions, particularly around Indian and Asian-emerging-market expansion.
• February 2016. Zatarra Research and Investigations (a pseudonymous research group) published a substantial dossier alleging money-laundering exposure, suspicious customer relationships and irregularities at Wirecard's acquired entities. Zatarra disclosed a short position. German authorities subsequently investigated Zatarra's authors for alleged market manipulation — a procedural posture that would become the most-cited example of a regulator treating the short side, not the issuer, as the suspect.
• 2015–2019. The Financial Times "House of Wirecard" series — primarily authored by Dan McCrum and a small reporting team, with key contributions from Stefania Palma in Singapore — published a sequence of investigations: into Wirecard's Singapore subsidiary (where internal whistleblower documents identified accounting irregularities), into third-party acquirer relationships through which a significant portion of Wirecard's reported revenue was said to flow, and ultimately into the trust accounts purportedly holding €1.9B of group cash with Philippine institutions.

The substantive forensic point: by 2019, the public short-side body of evidence on Wirecard was already substantial. The case is, accordingly, less a vindication of any single short report than a vindication of a layered short-side and investigative-journalism record that played out across more than a decade.

Section 2 — The FT Investigation (2015–2020)

A close reading of the FT "House of Wirecard" archive shows three analytically distinct strands:

1. The Singapore strand. Internal Wirecard documents from the Singapore office described round-tripping of payments between supposedly independent third-party acquirers (TPAs) in jurisdictions including the Philippines and Dubai. The FT published in increasingly granular form across 2019, drawing on leaked internal whistleblower files.
2. The third-party acquirer strand. A substantial portion of Wirecard's reported processing volume was channeled through TPAs in jurisdictions where Wirecard, for licensing or regulatory reasons, did not itself hold the merchant acquiring relationship. The economic substance and customer-base of these TPAs was the FT's central question.
3. The trust-account strand. Roughly €1.9B of group cash was publicly disclosed as held in escrow / trust accounts at Philippine financial institutions — initially BDO Unibank and BPI — in connection with the TPA relationships. The FT and other investigators repeatedly questioned whether those accounts existed in the form disclosed.

By the spring of 2020 these strands had converged onto a single empirical question, which both KPMG (special audit) and EY (statutory audit) would ultimately attempt to answer in the affirmative — and which neither could.

Section 3 — BaFin's Short-Selling Ban (February 2019) and Why It Backfired

In February 2019, Germany's federal financial supervisor BaFin imposed a two-month ban on net new short positions in Wirecard stock, citing market-integrity concerns following sharp share-price moves in the period after FT reporting on the Singapore subsidiary. BaFin separately filed criminal complaints against FT journalists and several short-sellers.

In the post-collapse retrospective, the February 2019 ban is widely treated as a definitive example of regulatory misjudgment. The ban — uniquely in modern European market-supervision practice — formally suppressed the price-discovery mechanism that was, contemporaneously, asking the substantive question that turned out to be correct. BaFin's posture toward the short side and toward investigative journalists became the subject of a German parliamentary inquiry post-collapse and of substantial reform discussion at BaFin itself in the subsequent years.

For practitioners studying the forensic-short genre, the BaFin episode is the case most often cited for the proposition that regulators are not, in every cycle, well-positioned to discriminate between an illegitimate manipulation and a substantively-correct short call.

Section 4 — The KPMG Special Audit (April 28, 2020)

Under pressure from the FT reporting and investor concerns, Wirecard's supervisory board commissioned KPMG in October 2019 to conduct a forensic special audit of the third-party acquirer business and trust-account balances.

KPMG's final report on April 28, 2020 disclosed that, for the period under examination, KPMG had been unable to verify the existence, custody and unrestricted availability of the trust-account cash balances in the form previously disclosed. The report identified the failure to obtain primary banking confirmations from the relevant Philippine institutions for a portion of the period as the central evidentiary gap.

KPMG's findings did not, in form, conclude that the funds did not exist. They concluded that KPMG could not satisfy itself that they did. The market read this as the substantive answer to the central FT question.

Section 5 — Collapse: June 18–25, 2020

The collapse sequence is the most-studied two weeks in modern German capital-markets history:

• June 18, 2020. EY — Wirecard's statutory auditor — refuses to sign the FY2019 annual report. The reason given publicly relates to inability to verify approximately €1.9 billion of cash purportedly held in Philippine trust accounts. Wirecard share price collapses.
• June 19, 2020. BDO and BPI in the Philippines publicly deny that the disputed accounts exist. The Philippine central bank confirms that none of the disputed funds entered the Philippine financial system.
• June 22, 2020. Markus Braun resigns as CEO. He is arrested by Munich prosecutors the same evening.
• June 23, 2020. Wirecard publicly states that the €1.9 billion may not exist.
• June 25, 2020. Wirecard files for insolvency in Munich.
• June 26-onward. Jan Marsalek, the former COO, flees. The investigation into Marsalek's whereabouts and ties — which would consume the following six years — begins.

The Wirecard insolvency administrator, Michael Jaffé, subsequently undertook the unwind of group operations, including the sale of Wirecard's payments-processing assets to various acquirers and the continued operation of Wirecard Bank AG pending its disposition. The bank's resolution was managed under BaFin oversight.

Section 6 — Criminal Proceedings: The Braun Trial

The Munich criminal trial of Markus Braun and two co-defendants commenced on December 8, 2022 at the Bavarian Regional Court (Landgericht München I), before a panel chaired by Presiding Judge Markus Födisch. The indictment, in substance, alleges commercial gang fraud and market manipulation in connection with Wirecard's financial reporting from 2015 onward, with alleged aggregate damages to lending banks of approximately €3.1 billion.

Key trial-record developments through February 2026:

• 2023–2024. The court hears extensive evidence on the third-party acquirer accounting and the trust-account documentation. Oliver Bellenhaus, a former senior executive turned cooperator, testifies extensively. The defense — led by Braun's counsel — argues that Braun was himself a victim of the alleged scheme orchestrated by Marsalek and others, and that he did not have actual knowledge of the irregularities.
• September 2024. In a separate civil proceeding, Braun and two other former Wirecard executives are ordered to pay approximately €140 million in damages to the Wirecard insolvency estate. The civil court's findings of fact and the legal standard applied differ from those of the criminal proceeding, but the ruling is widely treated as a significant negative read-across.
• February 2025. With the consent of the Munich prosecutor's office, the court streamlines the proceeding to the ten most-important charges, abandoning lesser counts to bring the trial within an achievable horizon. Public reporting at the time describes a verdict in 2026 as the realistic timeline.
• January 2026. Contemporaneous reporting (Handelsblatt and others) summarizes the court's interim posture in terms that suggest a likely conviction with a prison sentence of more than ten years for Braun. As of the publication date of this report, no final judgment has been issued.

We caution: the criminal proceedings are live. Braun is, as a matter of German criminal procedure, presumed innocent until any conviction becomes final. The published assessments referenced above are press characterizations of contemporaneous court statements, not adjudicated findings.

Section 7 — Marsalek and the Russian Connection

The post-collapse Jan Marsalek strand is, in retrospect, the most extraordinary single thread of the Wirecard case. A timeline of what the public record now shows:

• June 2020. Marsalek flees Germany on the day of the EY non-signature, with widely-reported travel through Belarus and then to Russia.
• 2020–2024. Repeated investigative reporting (Der Spiegel, Der Standard, Bellingcat, The Insider, ZDF, Financial Times) develops, with increasing specificity, the case that Marsalek is operating under Russian intelligence protection, with relationships to both the FSB (Federal Security Service) and the GRU (military intelligence).
• 2024. A joint investigation by Der Spiegel, Der Standard, The Insider and ZDF publishes findings that Marsalek's relationship with a GRU handler — referred to in published intercepts — dates to 2014, well before the Wirecard collapse. The published material includes intercepted communications referencing the Novichok poisoning of Sergei Skripal in Salisbury (2018).
• March 2025. The Central Criminal Court (Old Bailey) in London convicts a six-member Bulgarian spy ring for activities in the United Kingdom between summer 2020 and February 2023. According to evidence put before that court, Jan Marsalek was the ring's mastermind and handler, operating on behalf of the FSB (and occasionally the GRU).
• September 2025. A joint investigation by Der Standard, Der Spiegel, ZDF, PBS Frontline and The Insider reports that Marsalek is living in Moscow under the alias "Alexander Nelidov", with close ties to the FSB.

The implication for the forensic-short genre is unusual: the Wirecard case is, on the now-public record, not only a financial fraud but a financial fraud whose principal operating officer was a state-intelligence asset. The questions that follow — about whether and how Russian intelligence contributed to, exploited, or benefited from the financial fraud — are presently the subject of continued investigative reporting and government inquiry rather than adjudicated fact.

We make no characterization of Markus Braun's awareness of, or involvement in, the Marsalek intelligence strand. That question is not within the scope of a forensic short.

Section 8 — Lessons for the Forensic-Short Genre

A faithful list of practitioner takeaways from the Wirecard file:

1. Long-arc skepticism wins. From 2008 (Bosler) to 2020 (insolvency), the case ran for twelve years. No single short report "called" Wirecard; a layered record of skeptics did.
2. Regulators are not always positioned to discriminate. The BaFin short-selling ban of February 2019 — and the parallel BaFin criminal complaints against FT journalists and short-sellers — is the modern reference case for the proposition that a national supervisor can be substantively wrong about which side of a contested issuer is correct.
3. The audit chain matters. Wirecard's external auditor failures — and the specific evidentiary point on third-party trust-account confirmations — have, in the post-2020 cycle, driven reforms to audit standards on third-party balance confirmations in Germany, the UK and beyond.
4. Investigative journalism + activist short side are complements, not substitutes. The Zatarra report was substantive but, alone, insufficient; the FT's "House of Wirecard" series provided the procedural infrastructure (documents, on-record sources, repeat-publish cycles) that ultimately compelled regulator and auditor response.
5. Some frauds have non-financial dimensions. The Marsalek-as-FSB-asset disclosures since 2024 illustrate that, in a small but consequential subset of cases, what looks like a payments-company fraud may sit alongside or atop state-intelligence-grade activity. Forensic shorts should, at minimum, bracket such possibilities rather than dismiss them.

Source Index (selected)

• Zatarra Research and Investigations, "Wirecard — Concerns Over Acquisition Accounting and Money-Flow," dossier, February 2016.
• Financial Times, "House of Wirecard" series, 2015–2020 (Dan McCrum, Stefania Palma, Olaf Storbeck, Paul Murphy and others).
• KPMG, Special Forensic Audit Report (Wirecard AG), final April 28, 2020.
• Wirecard AG, ad hoc disclosures, June 18–25, 2020.
• United States v. — / Public Prosecutor v. Markus Braun et al., Bavarian Regional Court (Landgericht München I), proceedings from December 8, 2022 onward; February 2025 procedural order streamlining the proceeding to ten principal counts.
• Civil court ruling — Wirecard insolvency estate v. Markus Braun and others — September 2024 (€140M damages award).
• R. v. [Bulgarian six-defendant ring], Central Criminal Court (Old Bailey), London — verdict March 2025.
• Joint investigative reporting on Marsalek's FSB / GRU role: Der Spiegel, Der Standard, The Insider, ZDF, PBS Frontline, Bellingcat, 2024–2025.
• Bundesanstalt für Finanzdienstleistungsaufsicht (BaFin) short-selling prohibition, February 18, 2019.

— Muddy Insights, February 1, 2026.