SharedMercantile

Origins · context: illiquid assets

SharedMercantile grew directly out of the MarkCrest illiquid-assets framework. That earlier model (US 2004/0054613) gave the owners of illiquid or restricted assets a return and liquidity by pooling their assets into a governed, principal-guaranteed fund — but the owner still ended up holding shares: a security representing the asset, rather than the asset itself.^[3] SharedMercantile pressed the idea one step further and asked a simpler question: what if the individual simply owned the physical asset outright, and drew value from it directly? The answer became a model for direct ownership of a physical "aggregate" — raw material or commodity held, improved and traded by its owner without being converted into a paper claim.^[1]

Paper versus physical: the core distinction · context: allocated vs. unallocated ownership

The distinction SharedMercantile turns on is already well understood in one corner of finance: the difference between allocated and unallocated ownership of a commodity. Allocated ownership means you hold ownership of a specific, identified asset — "you own specific gold assets, clearly documented and stored on your behalf."^[4] Unallocated ownership means you hold "a claim to a quantity of gold in a shared reserve, without ownership of specific bars," and that "claim is unsecured and depends on the institution's solvency."^[4] If the institution fails, the holder of the paper claim is a creditor; the holder of the allocated asset still has the asset.^[5]

SharedMercantile generalizes that allocated-ownership logic from bullion to physical assets at large. In the securities-based model, value passes through layers of intermediaries, each taking a fee, and the individual is left holding a paper instrument whose worth depends on the solvency and conduct of everyone in the chain. In the physical-ownership model, the individual holds the asset itself — and with it the counterparty independence, the direct control, and the ability to realize value in kind that a paper claim cannot provide.^[5]

The model: own, add value, lease, or sell · context: commodities

For the individual owner of a physical aggregate, SharedMercantile set out several ways to realize value — none of which required surrendering the asset:

• Own. The individual holds ownership of the physical asset directly, as with allocated bullion, rather than a security representing it.^[4]
• Add value by processing. Raw material — ore, tailings, or construction aggregate — can be processed to recover valuable metals and minerals or to produce usable material, raising the asset's worth.^[6][7]
• Lease. The owner can lease the physical property to industrial users — including the very incumbents the model competes with — and still retain ownership of it, earning income without selling.^[1]
• Sell. Processed material can be sold into an established market for raw and secondary materials, through the same business-to-business channels incumbents use.^[8]

The common thread is control: at each step the value created accrues to the owner of the asset, not to an intermediary holding a claim against it.

A ready market for processed material · context: tailings reprocessing

The model's "add value and sell" step rests on a real and now well-documented market. Reprocessing mine tailings — material once discarded as waste — has become a recognized revenue source as ore grades fall and extraction technology improves: "tailings are becoming an increasingly attractive resource."^[6] The recoverable value is substantial and concrete:

• De Beers recovered 815,036 carats of diamonds from 6,133,799 tons of tailings in a single year (2013).^[7]
• DRDGold now reprocesses tailings at industrial scale — about 12.5 million tonnes in the first half of its 2026 financial year, yielding roughly 2,337 kg (~75,000 oz) of gold and R5.05 billion in revenue, up 33%.^[13]
• Vale sells tailings-derived construction sand — on the order of one to two million tonnes a year — into Brazil's roughly 330-million-tonne aggregate market, reducing the need to quarry natural aggregate.^[14]
• Recovery now reaches the critical minerals of the energy transition: the US Defense Department committed a US$500 million loan to a tailings-to-rare-earths producer to build domestic supply independent of China.^[15]
• The underlying resource is vast — roughly 282 billion tonnes of tailings already impounded worldwide, growing by about 12 billion tonnes a year, with recoverable metal value credibly estimated at US$2.5–3.4 trillion.^[16]

And the channels to transact exist. A generation of business-to-business marketplaces now lists raw materials, ores and commodities for direct trade — "all the stuff that companies buy to create their own products," a market one platform founder called "greenfield ... massive, and ... ripe for change"^[8] — alongside large portals such as Alibaba and the metals exchanges that already carry ore and raw-material listings.^[9] An owner who holds and processes a physical aggregate has somewhere to sell the result.

Competitive landscape · context: disintermediation

SharedMercantile touches three markets that each exist today — yet a survey across all three finds the same pattern: every participant occupies one slice, and the intersection the model aims at is left open.

The marketplaces move material but never own or improve it; the processors improve material but only at industrial scale; the ownership platforms grant title but leave the asset passive — vaulted for price, or run by someone else for rent.^[8][17][18] SharedMercantile is positioned at the intersection none of them occupy: an individual holds direct ownership of a productive physical aggregate, processes or leases it to earn an operating margin rather than only price appreciation, and sells the output through the same channels the incumbents use — keeping the asset throughout.^[1]

Lineage and implementation: RIF Industries · context: disintermediation

SharedMercantile was the concept; RIF Industries was its implementation — the vehicle through which an individual could purchase a physical asset and monetize it directly: buy, add value, and sell, with control resting with the owner throughout.^[1] The progression across Dokken's ventures is consistent: from the secure movement of value at Milinx, to liquidity for owners of illiquid assets at MarkCrest, to direct physical ownership at SharedMercantile and RIF. Each step moves value, and control of it, one position closer to the individual.

Why it was disruptive · context: disintermediation

The model's disruptive force was disintermediation: it removed the chain of intermediaries that normally stands between an individual and the value of a physical asset. The same logic that let online marketplaces connect buyers and sellers directly, or that lets an investor hold allocated metal instead of a paper claim, SharedMercantile applied to productive physical assets — ownership, improvement and sale handled by the owner, without a securities wrapper and the fees and dependencies that come with it.^[5][10] A model that lets owners capture the value they create, rather than passing it through intermediaries, is by its nature unwelcome to business models built on that intermediation — the ordinary friction any genuinely disintermediating idea meets.

Industry context · context: circular economy

SharedMercantile sits at the intersection of several movements that have since become mainstream. Direct and physical ownership has grown in precisely the way the model anticipated — allocated bullion, fractional ownership of tangible assets, and investor wariness of paper claims after episodes of counterparty failure.^[4] The recovery of value from secondary materials such as tailings is now a pillar of the circular economy, in which waste streams are treated as resources.^[11] And the disintermediated, business-to-business trade of raw materials has grown into a distinct and well-funded marketplace category.^[8] The model drew these threads together — physical ownership, value recovery, and direct trade — a decade or more before they were commonly combined.

Legacy · context: real assets

SharedMercantile is the clearest statement of the idea that runs through the later part of Dokken's career: that value, and the control of it, belongs with the individual who owns the underlying thing, not with the intermediaries who package it into paper. It took the allocated-ownership principle — hold the asset, not a claim on it — and extended it to productive physical assets that an owner could improve and trade on their own terms, into markets, for secondary materials and direct business-to-business trade, that have since proven real at scale.^[6][8] Conceived as the model and carried into practice at RIF Industries, it was, by design, a disruptive alternative to the intermediated securities system — an attempt to upend the arrangement by which individuals are given paper while others hold the value.^[1]

See also

• Allocated vs. unallocated ownership
• Counterparty risk
• Disintermediation
• Security (finance)
• Tailings
• Mine reclamation
• Circular economy
• Construction aggregate
• Mineral processing
• Commodity market
• Business-to-business
• Alibaba Group
• Fractional ownership
• Real assets
• Secondary resources
• RIF Industries

References

1. Maynard L. Dokken — official site. maynardldokken.com.
2. SharedMercantile. sharedmercantile.com.
3. Patent application US 2004/0054613 A1, "System and method for depositing and investing illiquid or restricted assets," inventor Maynard Dokken; priority 30 April 2002 (the MarkCrest illiquid-assets framework from which this model developed). patents.google.com/patent/US20040054613A1.

4. OneGold, "Allocated vs. Unallocated Gold: What Investors Need to Know." onegold.com; see also Gold as an investment on Wikipedia.
5. Investopedia, "Counterparty Risk." investopedia.com; also Counterparty on Wikipedia.
6. FEECO International, "Tailings Retreatment: The Next Big Revenue Source for the Mining Industry." feeco.com.
7. Esa Nummi, "From Tailings to Treasure? A New Mother Lode," Thermo Fisher Scientific Advancing Mining (7 May 2015); figures cited for De Beers (diamonds) and DRD Gold (gold). thermofisher.com.
8. Armando Roggio, "The Emergence of B2B Raw Material Marketplaces," Practical Ecommerce (26 September 2021). practicalecommerce.com.
9. Alibaba.com — ore and raw-material supplier listings; and AsianMetal marketplace (ores and metals). alibaba.com; also Alibaba Group on Wikipedia.
10. Investopedia, "Disintermediation." investopedia.com; also Disintermediation on Wikipedia.
11. Ellen MacArthur Foundation, "The circular economy in detail." ellenmacarthurfoundation.org; also Circular economy on Wikipedia.
12. Peer-reviewed review: "A Review on the Recovery of Critical Metals from Mine and Mineral Processing Tailings," Journal of Sustainable Metallurgy (Springer, 2025). link.springer.com.
13. DRDGold half-year results, FY2026 — gold recovered from reclaimed tailings (~12.5 Mt reprocessed; revenue R5.05 bn, +33%), Mining Weekly, 18 February 2026. miningweekly.com.
14. Vale, "Sustainable Sand" — construction aggregate produced from mine tailings. vale.com.
15. Phoenix Tailings — recovery of rare-earth and critical metals from mining waste; US Department of Defense US$500 million loan (2026). MIT News; Plant Services.
16. Tailings volumes and contained value: S&P Global Market Intelligence, "From environmental liability to economic asset: a case for tailings reprocessing" (2026) spglobal.com; recoverable-value estimate, EnviroGold Global globalminingreview.com; facility and volume estimates, World Mine Tailings Failures (2020) worldminetailingsfailures.org.
17. Marketplace scale: Xometry FY2025 results (marketplace revenue ~US$630 m) seekingalpha.com; Metaloop ("merchant of record") Series A, TechCrunch (2023) techcrunch.com.
18. Real-world-asset tokenization market: RedStone, "Real World Assets in Onchain Finance" — roughly US$24–32 bn of assets on-chain (2025–2026) and a Boston Consulting Group projection of ~US$16 trillion tokenized by 2030. redstone.finance.
19. Patent (PCT) WO 2010/105330 A1, "Method of processing a natural resource," inventor Maynard L. Dokken; priority and international filing 18 March 2009; published 23 September 2010 — the patent covering the SharedMercantile / RIF portal model. patents.google.com/patent/WO2010105330A1.