More than 63% of the squid-fishing fleet operating under the Argentine flag within the country’s Exclusive Economic Zone (ZEEA) is owned by Chinese corporations, according to a report by marine conservation researcher Milko Schvartzman. This dominance, fueled by hidden state subsidies, allows these vessels to bypass standard tax burdens, creating a significant competitive disadvantage for independent local operators and international firms invested in Argentina.
How Chinese state subsidies distort the market
Chinese fishing companies operating in Argentina benefit from a 21% economic advantage compared to local competitors, according to Schvartzman’s analysis. This margin stems from Chinese tax regulations—specifically the Ministry of Finance’s norm 64/1997—which classifies seafood caught by Chinese-owned vessels in foreign waters as “national products.” Consequently, these companies are exempt from the 12% import tariff and 9% value-added tax (IVA) typically applied to squid entering China. By contrast, non-Chinese firms operating in Argentina must pay these levies, making it difficult to match the pricing of state-backed competitors.
The luminosity of the “squid fleet” at night is so intense that it has been captured by satellite imagery from the Artemis II lunar mission, highlighting the sheer scale of the industrial activity occurring at the edge of the Argentine sea.
Why does this matter for the future of the fleet?
The financial surplus generated by these subsidies provides Chinese corporations with the capital to aggressively acquire Argentine fishing companies. Schvartzman estimates that the “extra” $45 million in annual benefits—calculated based on 2025 export volumes—could allow these firms to purchase roughly 10 industrial freezer trawlers every year. At this rate, independent analysts warn that the entire Argentine squid fleet could transition to Chinese ownership within a decade. This trend mirrors a broader “extranjerización” (foreignization) of the sector, where state-backed entities replace private, local, or third-party international capital.

How does “bio-laundering” affect global traceability?
The mixing of legal, regulated catches from the Argentine ZEE with illegal, unreported, and unregulated (IUU) fishing from the “Blue Hole” at Mile 201 presents a major risk to market integrity. According to the report, this practice makes it technically impossible for international buyers in Europe or North America to verify the sustainability of their supply chain. While Argentine law mandates strict quotas and environmental standards, products processed in China lose this traceability, effectively “blanching” the origins of the catch and potentially exposing the entire Argentine industry to future international trade sanctions.
Pro Tip: Monitoring Vessel Ownership
To identify potential risks in the supply chain, stakeholders should look beyond the vessel’s flag. Research the “beneficial owner” or the parent corporation listed in the company’s annual financial reports, as many vessels operating under local flags are merely subsidiaries of larger, foreign state-owned enterprises.
Frequently Asked Questions
Are foreign vessels allowed to fish in the Argentine ZEE?
Yes, but they must operate under the Argentine flag, adhere to national fishing quotas, and follow labor and environmental regulations. The issue highlighted in the report is that many of these “national” vessels are owned by foreign corporations that bypass local control mechanisms.

What is the “Blue Hole” (Milla 201)?
It is an area of high seas located just outside Argentina’s 200-mile Exclusive Economic Zone. It is a known hotspot for massive, unregulated fishing fleets, primarily targeting squid, which often move between international waters and the ZEE.
How do Chinese-owned firms bypass labor laws?
The report documents a “fraudulent operation” where firms hire Argentine captains as “paper” officers to satisfy legal requirements, while actual command remains with Chinese nationals in violation of national regulations.
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