Thirty states now restrict farmland ownership tied to foreign adversaries. Every one of those laws has the same soft spot: it can only see what the record shows, and the federal register of foreign-held land records exactly one layer of ownership. Ask who is really behind a holding and the register answers with the first name in the chain — which is precisely where a shell structure would put a friendly one.
This is not a hypothesis. GAO said it flatly in its 2024 review: AFIDA data captures only the first ownership tier, so the name listed “may not be the ultimate beneficiary.” What has been missing is measurement — how much of the register sits behind that limit, and whether the chains it cannot see actually exist. Both questions turn out to be answerable from the government's own files, and our dataset now carries the results.
The register flags the problem itself
Since 2023, AFIDA filers must disclose any secondary interest held in China, Iran, Russia, or North Korea — a column added precisely because primary attribution was not trusted to catch adversary money. In the 2024 file, 9 holdings carry a flagged secondary Chinese interest. Only 2 of them are attributed to China. The rest fly other flags: three are attributed to Singapore, one each to Canada, Japan, and Hong Kong — and one is a Delaware corporation filed under “no predominant country.” The acreage is small (1K acres in total), but the structure is the finding: when the government finally asked who sits behind the first tier, most of what surfaced was behind friendly attributions.
One owner, two flags
The clearest documented case is a seed company. Northrup King Seed Co. belongs to Syngenta Seeds, the Swiss-headquartered group bought by ChemChina — a Chinese state-owned enterprise — in 2017. In October 2023, Arkansas treated that chain as what its statute calls a prohibited foreign-party-controlled business: the state ordered the Craighead County parcel divested and imposed a $280,000 penalty, the first enforcement of its kind in the country. The federal register, meanwhile, cannot make up its mind about the same corporate family. In the 2024 file, Syngenta-family holdings are attributed to China in ten states — including that Arkansas parcel — and to Switzerland in five others. Same ultimate owner, two country labels, one file. Whether a given field counts as “Chinese-held” depends on which subsidiary signed the form.
The counter-example matters too. Murphy Brown LLC and Murphy Brown of Missouri — US-organized LLCs whose chain runs through Smithfield Foods to WH Group of China — are attributed to China, roughly 100,000 acres. Attribution can pierce a multi-tier chain when the ultimate owner is known. The register just has no mechanism to verify that it always does: filings are self-reported, USDA does not independently trace ownership, and the marquee case of the whole debate — Fufeng USA near Grand Forks Air Force Base — reached the register only after the statutory deadline.
Follow a flag far enough and you find a state — or a blank
When the chains behind the friendly flags can be documented, they end in remarkable places. The largest Singapore-attributed block — about 540,000 acres of Michigan Upper Peninsula timberland, five percent of the UP, held by LLCs named Verdant Timber and Sage Timber — is ultimately owned by GIC, the sovereign wealth fund of the Government of Singapore, through what USDA ownership records obtained by Bridge Michigan describe as a serpentine trail of seven shell companies across Delaware, the Cayman Islands, and Singapore. The largest Cayman block — half a million acres under Molpus timber-fund vehicles — ends at a fund that SEC records show is 99 percent owned by roughly four non-US investors whose identities appear in no public record. And 106,000 acres of Texas wind leaseholds surfaced under the UAE flag only after Masdar, an Abu Dhabi state company, bought half of the platform that holds them.
The Fufeng case completes the picture. The Grand Forks purchase that ignited the national debate runs, per the group's own Hong Kong stock-exchange filings, through two Hong Kong holding companies with paid-up capital of two Hong Kong dollars each to a Cayman-incorporated, Shandong-operated parent — and the register attributes the parcels to Hong Kong, outside its China total, with no secondary-interest flag. USDA's own penalty table records the fine for filing late: $1,387.79. Arkansas fined Syngenta $280,000 under state law for the equivalent omission. CFIUS has counted Hong Kong acquirers as China since 2020; the farmland register still does not.
And the most famous holding of all was never in the register. The ~197,000 acres of Oregon timberland linked to the Singapore-headquartered Shanda Group — for years described as the largest Chinese-linked US landholding — appears in no AFIDA detailed file under any country, because, as USDA itself stated, the department learned of the holding from the publication of Oregon tax records in 2023, nearly nine years after the purchase. The debate about foreign land was conducted on a register that was missing its biggest case.
The acres nobody can attribute are the fastest-growing country
The third trace is the largest. Holdings filed under “no predominant country” (multi-national structures) or “no foreign investor listed” totaled 513K acres in 2010 — 2.06% of the register. By 2024 they totaled 2.9M acres — 6.2% — a nearly six-fold increase over a period in which the register as a whole merely doubled. If the unattributed bucket were a country, it would rank around fifth among foreign holders of US agricultural land, about twelve times the size of China's entire attributed total. It is the fastest-growing flag in the register, and it is not a flag at all.
Add the classification quirks and the picture blurs further: the register counts Hong Kong (144,090 acres) separately from China (247,659), so the politically salient “China” number depends on a taxonomy decision most readers never see.
Why this is the load-bearing defect
The 2023–2025 wave of state restriction laws is written in the language of ultimate control — “foreign-party-controlled,” “owned or controlled by a citizen of a foreign adversary.” But statutes do not enforce themselves; someone has to connect a parcel to a parent. Arkansas managed it for one 160-acre parcel with its own corporate research. At register scale, the instrument every state leans on answers with the first tier only. A dataset built on it — including ours — can honestly report what is attributed, and can measure the gap, but cannot close it. That is not a reason to ignore the register. It is the reason to read it with the gap printed on the same page — which is how the dataset now ships: every attribution table sits alongside the flagged secondary interests, the unattributed trend, and the documented chains, each tied to a government record.
Method, and the line
All figures are computed from the USDA FSA detailed holdings files (2010–2024, public domain) or cited to a government record — the GAO review, the USDA annual report, or the Arkansas attorney general's enforcement release. Every entity named here is named in one of those records. Aggregate and entity level only; no private individual appears. A chain through a friendly jurisdiction is a documented corporate structure, not an accusation against the jurisdiction or the company.
The data: Foreign-Held U.S. Farmland — including the attribution-gap tables, keyless JSON, CC0. The chains themselves are now drawn on the Shell Map and synthesized in Follow Every Flag.
Related writing: Who Owns American Farmland — the register itself: 46.3 million acres, who holds it, and what “held” means.
Related writing: Thirty States Banned Foreign Farmland Ownership — the incompatible state laws that would have to pierce these chains.
Related writing: The Hong Kong Question — why the Fufeng parcels sit outside the China total: one territory, five federal answers.
Related writing: DarkRegister: Tracking the Rollback of Corporate-Ownership Transparency — the same question — who may see who owns what — across national company registers.