Odyssey Marine Exploration

2 serious warning signs in Odyssey Marine Exploration’s filings.

We look for five warning signs: doubt it can keep going, weak checks on its own accounts, a notice that its past accounts can't be relied on, a change of auditor, and one customer bringing in a big share of sales. We don't check lawsuits, investigations or debt yet.

We checked the auditor's report, internal controls, restatement notices, auditor changes and big customers in the 10-K filed 31 Mar 2026, plus the 10-Q filed 11 Aug 2026 and 5 later 8-Ks.

• Doubt it can keep going

  Serious

  The company or its auditor warned it may not have enough money to last the next year.

  “These conditions, along with other matters as set forth in Note 1, raise substantial doubt about the Company’s ability to continue as a going concern.”

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  The accompanying financial statements have been prepared assuming that the Company will continue as a going concern. As discussed in Note 1 to the financial statements, the Company incurred a net loss of $48.5 million during the year ended December 31, 2025, and as of that date, the Company’s current liabilities exceeded its current assets by $7.3 million, and its total liabilities exceeded its total assets by $75.5 million. These conditions, along with other matters as set forth in Note 1, raise substantial doubt about the Company’s ability to continue as a going concern. Management’s plans in regard to these matters are also described in Note 1. The financial statements do not include any adjustments that might result from the outcome of this uncertainty.

  From the 10-K filed 31 March 2026, Item 8. Financial Statements and Notes - Independent auditor's report. Read it in the filing

• Weak checks on its own accounts

  Serious

  The company said its checks on its own accounts did not work at the end of its latest quarter. Mistakes could slip into the numbers.

  “Based on that evaluation, our management, including our CEO and CFO, concluded that our disclosure controls and procedures were not effective as of June 30, 2026, as the result of the material weakness in our internal control over financial reporting discussed below, which is currently being remediated.”

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  Under the supervision and with the participation of our management, including our CEO, who is currently also acting as our CFO for this purpose, we have evaluated the effectiveness of our disclosure controls and procedures pursuant to Rule 13a-15(b) under the Exchange Act as of the end of the period covered by this report. Based on that evaluation, our management, including our CEO and CFO, concluded that our disclosure controls and procedures were not effective as of June 30, 2026, as the result of the material weakness in our internal control over financial reporting discussed below, which is currently being remediated.

  From the 10-Q filed 11 August 2026, Part I, Item 4. Controls and Procedures. Read it in the filing