PNJ, SJC, DOJI Face Tax Probe: Nearly VND 94B Under-Declared

Overview

Vietnam’s Government Inspectorate has concluded a sweeping inspection of the gold and jewelry sector, flagging six companies—including Phú Nhuận Jewelry (PNJ), SJC, and DOJI—for tax under-declaration. The inspectorate transferred information involving a provisional amount of nearly VND 94 billion to the Ministry of Public Security for review. PNJ, listed on HOSE, is the most prominent affected ticker, with shares closing at VND 36,000 on August 8, 2026.

Key Facts

• Six companies are cited: Bảo Tín Mạnh Hải, Bảo Tín Mạnh Hải Jewelry, Mi Hồng, SJC, PNJ, and DOJI.
• Total provisional under-declared amount: nearly VND 94 billion (VND 93.6 billion).
• Breakdown: VAT VND 29.5 billion, personal income tax VND 4.3 billion, corporate income tax VND 0.229 billion, and retained profit after fund allocations for 2024 VND 59.6 billion.
• The inspectorate found incorrect cost-of-goods declarations on VAT returns, leading to under-declared VAT of VND 28.4 billion across the sector.
• SJC also violated accounting rules on inventory provisioning for gold bars, requiring additional profit remittance for 2024.
• PNJ’s issue is specifically incorrect cost-of-goods figures on VAT returns, resulting in under-declared VAT.
• The inspectorate has recommended that the General Department of Taxation inspect and handle tax obligations for all gold/jewelry businesses.

What Happened

The Government Inspectorate’s conclusion, released recently, details systemic tax compliance issues in Vietnam’s gold and jewelry trading sector. For PNJ, the inspectorate determined that the company incorrectly identified the cost-of-goods-sold input figure on its VAT declarations, leading to under-declared VAT on purchases, sales, and processing of gold, silver, and gemstones. SJC faced similar VAT issues plus a separate accounting violation: failure to properly provision for inventory devaluation of gold bars, which required an upward adjustment and additional payment of 2024 retained profit to the state budget. DOJI was cited for the same VAT cost-of-goods error.

Beyond the three major brands, Mi Hồng was found to have under-declared personal income tax on capital transfers by its council members. The inspectorate has transferred information on all six companies to the Ministry of Public Security for review and handling per its authority, a standard step when potential tax fraud or evasion is suspected. The conclusion also recommends that the Ministry of Finance direct tax authorities to inspect and enforce tax obligations across the sector to ensure full collection.

Market Context

PNJ shares closed at VND 36,000 on HOSE on August 8, 2026, reflecting a period of consolidation for the jewelry retailer. The sector has faced regulatory scrutiny before, but this is the first time the Government Inspectorate has publicly named major players like PNJ, SJC, and DOJI in a tax-related conclusion. The broader Vietnamese market has been sensitive to governance and compliance news, and this development could weigh on sentiment for PNJ and its peers. The inspectorate’s characterization of the VAT issue as “widespread over many years” suggests potential industry-wide implications, though the immediate financial impact for PNJ is not yet quantified beyond the provisional figures.

Strategic Significance

For long-term investors, this inspection highlights governance and compliance risks in Vietnam’s gold retail sector, where thin margins and complex VAT rules on gold trading create gray areas. PNJ, as the largest listed jewelry company, faces reputational and potential financial exposure if the Ministry of Public Security escalates the case. The company’s response—whether it voluntarily corrects filings or contests the findings—will be critical. The inspectorate’s recommendation for sector-wide tax audits could also lead to higher compliance costs and tighter margins across the industry, potentially reshaping competitive dynamics. PNJ’s strong brand and market position may help it absorb the impact, but the uncertainty around legal proceedings is a near-term overhang.

What to Watch

• Any formal action by the Ministry of Public Security, such as a criminal investigation or request for additional documentation.
• PNJ’s official response, including any restatement of financials or additional tax payments disclosed in a filing.
• The General Department of Taxation’s sector-wide audit results, which could reveal additional liabilities for PNJ and peers.
• PNJ’s next quarterly earnings report for any provisions or adjustments related to the tax findings.
• Market reaction in PNJ’s share price and trading volume over the coming weeks, as well as any analyst commentary on the legal risk.