Strategic inputs
Antimony · Beryllium · Gallium · Hafnium · Indium · Niobium · Rhenium · Tantalum · Tellurium · Tungsten · Vanadium pentoxide
Polemetallon develops resilient supply from two sources: represented primary-material streams and the industrial businesses where recoverable critical minerals already flow.
We originate material at the source and inside the industrial systems that already collect, concentrate, and control it.
Represent and broker multi-source mineral and metal streams to qualified processors, manufacturers, off-takers, and strategic-materials programs.
Partner with industrial businesses that already control feedstock, qualification, permits, assay integrity, or the right to recovered output.
Convert material access into independently characterized, compliant, traceable supply with qualified processing and contracted off-take.
Critical materials accumulate inside ordinary industrial operations—in spent catalysts, retired jet engines, decommissioned servers and transformers, shredded vehicles, furnace dust, electronics, energy infrastructure, and industrial residues. Polemetallon identifies the business that controls the binding constraint, then structures the mineral layer around it.
Collection contracts, take-back programs, decommissioning mandates, permits, qualification, and assay capability can matter more than title to a mine.
The underlying industrial business must stand on its own. Mineral economics are upside only after recovery, payability, treatment, logistics, compliance, and working capital.
Documented origin, traceability, qualification, and certified product can earn structural value when the governing standard is met.
Sampling, concentration, tolling, refining, and product qualification retain value that otherwise leaks to intermediaries.
Public and private capital can support qualified recovery and processing—but only after feedstock, customer, and unit economics are real.
Long-duration supply, processing, and off-take agreements turn recovered material into a durable strategic-materials platform.
The mandate is simple: own or contract the binding constraint, qualify the recovered product, and underwrite only the value that survives the full commercial waterfall.
Discuss a host opportunityA focused sourcing portfolio across defense, energy, advanced manufacturing, and industrial supply chains. The controlled room separately documents owned inventory. Nothing here is a catalog of available tonnage. Broader availability remains a transaction capability only: form, grade, quantity, origin, assay, and firm terms are confirmed lot by lot for qualified counterparties and do not imply blanket exclusivity or guaranteed category volume.
Antimony · Beryllium · Gallium · Hafnium · Indium · Niobium · Rhenium · Tantalum · Tellurium · Tungsten · Vanadium pentoxide
Cobalt · Nickel—including laterite and ferronickel streams · Lithium—including ore and forward concentrate
Monazite · Rare-earth concentrates · Heavy rare earths—including dysprosium (Dy), terbium (Tb), and other HREEs—from black-sand mineral concentrates · Nuclear-fuel-cycle materials
Aluminum · Copper · Lead · Zinc · Titanium · Chromium / chrome · Bismuth · Silver
Additional represented forms include origin-separated coltan (tantalum-niobium concentrate) and platinum-group collector material. Regulated and nuclear-fuel-cycle inquiries are handled only with qualified, licensed counterparties and transaction-specific compliance review.
Collection alone is not a strategy. Polemetallon structures the steps that convert mineral-bearing feedstock into saleable, documented output—and measures economics only after the entire commercial waterfall.
Secure the aggregation point, collection contract, take-back program, or byproduct stream that governs access.
Establish composition and value through representative sampling, independent laboratories, and lot-specific documentation.
Sort, segregate, and pre-process material into the specification required by the next qualified step.
Use qualified tolling, refining, and finishing routes to produce a saleable output at an honest capability stage.
Maintain origin, assay, license, shipping, and chain-of-custody records through every controlled transfer.
Match qualified output to processors, manufacturers, government programs, and long-term off-takers.
Polemetallon owns inventory and represents a broader multi-source portfolio for qualified end users and off-takers. Public descriptions identify only the material class; lot identity, title, origin, assay, producing entities, and firm terms are disclosed progressively under NDA and transaction-specific diligence.
Every stream is presented at its honest characterization stage. No indicative, pilot, forward, or compliance-gated capability is represented as cleared for binding transaction.
Request the memorandumWe stand between qualified supply and qualified demand. State which side you hold.
Producers, stockpile holders, and traders with material seeking allied placement — screened, structured, and brokered.
Refiners, smelters, magnet and superalloy producers, manufacturers, and government programs seeking secure feedstock.
Every material, origin, counterparty, beneficial owner, intermediary, vessel, end user, and destination is screened for the transaction at hand. Open origin, sanctions, license, forced-labor, conflict-minerals, radiological, customs, or environmental questions stop progression until cleared.
KYC, beneficial ownership, sanctions, anti-money-laundering, anti-bribery, end-user, and source-of-funds review.
Country of origin, mine-to-export or generation-site provenance, independent assay, product form, and forced-labor or conflict-minerals diligence.
Licenses, export controls, customs treatment, handling requirements, shipping documents, insured logistics, and destination-jurisdiction authorization.
Compliance status is transaction-specific and time-sensitive. It is reconfirmed against current law and primary-source records before any commitment or performance.
Beneath the earth, for the homeland
Resources
Sovereignty
LegacyDennis Bartow is a decorated, service-disabled retired U.S. Army combat veteran—29 years of honorable service, including 23 supporting Army Special Forces and Special Operations—and a former senior Defense official. He served as Deputy Assistant Secretary of Defense for African Affairs Policy and as Director of the DoD Office of Small Business Programs, the Secretary's principal advisor on small business across a fifth of defense procurement. Earlier work included INTERPOL Washington and congressional staff service.
He founded Polemarchoi—named for the senior military leaders of the Greek world—where defense, energy, and strategic materials meet. Six years in the minerals space run from DPA, DOE, and EXIM campaigns through commodity work, project development, and ownership. Today he is Founder, President & CEO of all three companies; Senior Fellow at the University of Virginia's National Security Data and Policy Institute; Senior Advisor to the DARPA Critical Minerals Forum; and Advisor to the Duke University Critical Minerals Hub.
The three companies are the arc of that career made permanent: Polemarchoi, the strategy. Polemetallon, the supply. Dīs Pater, the source.
REGNA DĪTIS · THE REALM OF DĪS
Government and commercial inquiries are answered by principals, not pipelines.