Nidec Discloses Second Consecutive Audit Disclaimer as New President Takes Over Following $4 Billion Impairment and Governance Collapse
Tokyo press conference, October 1, 2026 — company unveils leadership change, fiscal 2025 results, and unresolved accounting failures
Nidec Corporation used a joint press conference with its auditor PwC Japan to disclose a second straight disclaimer of opinion on its financial statements, a presidential resignation tied to undisclosed "inappropriate words and deeds" around accounting disclosures, and a fiscal year that closed with an impairment loss of 632.1 billion yen. The scale and specificity of what PwC revealed about internal obstruction mark this as one of the more serious governance breakdowns disclosed by a major Japanese industrial name in recent years, and investors now face a hard deadline: the audit firm needs to resolve outstanding issues by the end of October or Nidec risks a prolonged disclaimer that could threaten its listing status.
Auditor Describes Active Concealment, Not Just Accounting Errors
The most consequential disclosure came from PwC Japan Deputy CEO Masataka Kubota, who detailed why the firm could not sign off on Nidec's statements despite a completed third-party investigation. Unlike the prior year's disclaimer, which stemmed from an incomplete probe, this year's rationale centers on specific findings that managers across multiple regional offices booked insufficient allowances, reduced fixed costs inappropriately, and in some cases provided "inaccurate or misleading information" to auditors while hiding or revising documents. Kubota stated plainly that individuals implicated in these practices remained in positions responsible for financial reporting as late as September, undermining the firm's ability to trust the evidence provided. "We are unable to trust them in terms of the audit," he said, noting that roughly 20 people across several countries were identified as needing removal from their roles, with that process still incomplete at the time of the filing deadline.
Kubota also flagged that the 632.1 billion yen impairment charge itself could not be verified, partly because accounting rules require impairment tests to rely on information available before any restated business plans, and the auditor could not confirm whether post-revision cash flow forecasts had improperly influenced the calculation. Separately, comparative figures from the prior fiscal year were also caught in the disclaimer, since the same implicated managers were involved in producing those numbers. Representative Director Masayuki Minai confirmed the company has already begun physically reassigning or removing the identified individuals, telling reporters "those who are skeptical of taking such actions, we are replacing these members," and that this process was already underway.
President Kishida's Resignation Tied to Accounting Conduct, Not Just Scale of Losses
Former President Mitsuya Kishida resigned on September 29, just two days before results were due, and Board Chairperson Soichiro Sakuma was explicit that the decision rested on two combined factors: the unprecedented size of the impairment loss and separately reported "inappropriate speeches and actions" by Kishida concerning the content of accounting reports. Executives repeatedly stressed this was distinct from any finding of legal liability, which remains under review by a separate Executive Responsibility Investigation Committee whose timeline is undetermined. Sakuma noted the board was blindsided by the scale of the writedown, saying the 600-billion-yen-plus figure "was a surprise to us" when it crystallized in mid-September, shortly before Kishida's exit.
When pressed on specifics of Kishida's conduct, Minai confirmed multiple instances were reported directly to financial group personnel, though the company declined to elaborate on content, citing the pending liability investigation. Reporters repeatedly challenged the distinction between ethical and legal responsibility, and Minai maintained the board's decision rested on "ethical standards," not a legal finding, which investors should read as the company deliberately preserving its position ahead of a potential later liability claim.
New President Kaida Frames Turnaround Around ROIC Discipline and Technology Portfolio Shift
Michio Kaida, a 70-year-old career Nidec engineer who also continues serving as the group's Chief Technology Officer, was installed as president following a selection process run by an independent Nomination Committee using a third-party search firm. Kaida was blunt about the motivation behind the breakdown, attributing it to a legacy management culture built on "pursuing expansion of motor businesses in an omnidirectional way" combined with "uniform performance management" that solely emphasized short-term results, an approach he said is being replaced with return-on-invested-capital discipline across the portfolio.
The company is explicitly reallocating capital away from the segments that generated the impairment losses, home appliances and automotive, toward five growth pillars: energy infrastructure, AI and semiconductor-related businesses, and precision machinery tools. Management flagged particularly strong momentum in data center-linked products, citing 40% revenue growth in generator and battery energy storage system businesses and continued share leadership in HDD components, which management still expects to grow at roughly 14%. Kaida was careful to note that portfolio restructuring will not happen overnight, pointing to multi-year client contracts that constrain near-term divestitures, with the real shape of the new portfolio only becoming clear when the company publishes its new mid-term plan in December.
Impairment Breakdown Reveals EV Slowdown Hit Joint Venture Harder Than Disclosed Previously
CFO Kazuo Nakagawa walked through the mechanics of the writedown, with the single largest driver being the automotive electric power steering and brake-related business at 204.2 billion yen, attributed to Chinese competitors eroding Nidec's cost position faster than planned. The Nidec PSA Emotors joint venture, the company's e-Axle platform for European EV production, also required both goodwill and fixed asset impairment after what Nakagawa described as a severe shortfall in shipment volumes against the plan. In a detail not previously disclosed with this level of precision, Nakagawa revealed the joint venture had originally contracted for roughly 2 million units of production, and renegotiation has now reset that figure to between 250,000 and 300,000 units, an more than 85% reduction that explains the scale of the charge and signals management's own admission that early EV capacity bets were dramatically oversized.
Balance Sheet Damage and Potential Legal Exposure on Dividend Distributions
The financial toll extends beyond the headline impairment. Net assets fell by 476.9 billion yen, and the company's equity ratio collapsed from 42.5% to 25.6% year over year. More notably, Nakagawa's restated figures show Nidec exceeded its legally distributable amount for five consecutive fiscal years, a disclosure that drew pointed questions from reporters about potential violations of Japan's Corporate Law and associated director compensation liability. Minai confirmed the company is actively assessing the legal implications but has not yet reached a conclusion, effectively leaving a contingent liability hanging over the stock that has not yet been quantified.
Despite the wreckage, management emphasized that free cash flow remained positive at 98 billion yen for the fiscal year, down from 136.8 billion yen a year earlier but still demonstrating underlying cash generation capacity. Guidance for fiscal 2027 calls for sales of 2.8 trillion yen and operating profit of 200 billion yen, split 120 billion yen in the first half and 80 billion yen in the second, though Nakagawa flagged that elevated one-off costs related to governance remediation, including IT system upgrades and expanded headquarters functions, will persist into fiscal 2027 and beyond.
Listing Status Hinges on October Deadline, With No Fallback Plan Disclosed
Perhaps the most market-sensitive exchange of the session concerned what happens if PwC cannot resolve the outstanding issues before its self-imposed late-October target. Kaida declined to specify any contingency, stating only "that's not what we are thinking of currently at all" when asked directly whether a second disclaimer could trigger delisting action from the Tokyo Stock Exchange. The company confirmed its broader disclosure calendar remains unchanged, with an internal control confirmation report due October 28, second-half results due November 13, and the new five-year mid-term plan still targeted for December, a schedule management insists will hold despite the unresolved audit question mark hanging over the next four weeks.
UBS Securities analyst Shingo Hirata pressed management on the cost trajectory embedded in guidance, extracting disclosure that one-off remediation costs, including third-party investigation fees and audit-related expenses, will total roughly 75 billion yen in fiscal 2027, split 40 billion yen in the first half and 35 billion yen in the second, with Nakagawa confirming that a portion of these costs will persist beyond fiscal 2027 as the company permanently expands headquarters compliance functions. For investors, the combination of an unresolved audit opinion, an undetermined legal liability on historical dividend distributions, and a leadership team explicitly describing itself as handling "emergency response" suggests the governance overhang will persist well past this quarter's results, regardless of whether PwC ultimately signs off by its own October deadline.