What does Silex Systems do?

Sydney-based technology company behind the SILEX laser uranium-enrichment process, commercialized through Global Laser Enrichment (GLE), its joint venture with Cameco, which is advancing the Paducah laser-enrichment facility in Kentucky. The SILEX laser enrichment technology is exclusively licensed to Global Laser Enrichment (GLE), in which Silex holds the majority interest alongside Cameco. Each statement links to the company disclosure that supports it.

Where does Silex Systems sit in the nuclear value chain?

Silex Systems is tracked under the fuel cycle stage as a laser enrichment technology company. Pure play: The SILEX laser enrichment technology, commercialised through Global Laser Enrichment, is the company's principal business.

Which government actions involve Silex Systems?

The policy ledger lists 2 events: DOE awards Global Laser Enrichment $28M for next-generation enrichment technology (2026-01-05); DOE selects six companies for domestic LEU enrichment contracts (2024-12-10). Each links to the government or company source.

Where does Silex Systems stock trade?

Silex Systems trades on the ASX under the ticker SLX, with a US over-the-counter listing under SILXY. The market cap shown on this page is computed live from the primary listing.

Nuclear stocks / Fuel cycle / Laser enrichment technology

Silex Systems

ASX:SLXOTC: SILXYAustralia / United Stateswebsite

Silex Systems is a laser enrichment technology company listed on the ASX as SLX (OTC: SILXY), with operations in Australia / United States, tracked under the fuel cycle stage. On this site it is joined to 2 policy ledger events, each shown below with its own source.

Market cap

$852M

live · primary listing

Share price

A$4.38

ASX:SLX · -36.6% 1y

Short interest

—

of float

Segment

Laser enrichment technology

Australia / United States

Headline figures

2 awardsDOE awards in the policy ledger · $28M in stated single-award amounts across 1 of 2; ceilings and per-recipient minimums are counted, not summed[1][2]

DOE awards Global Laser Enrichment $28M for next-generation enrichment technology282026-01-05 · $28Msource
DOE selects six companies for domestic LEU enrichment contracts2024-12-10 · $2M eachsource

SLX share price

A$4.38A$-2.530 (-36.61%)1Y

real · EODHD end-of-day closes, primary listingyellowcakeanalytics.com

What they do

The SILEX laser enrichment technology is exclusively licensed to Global Laser Enrichment (GLE), in which Silex holds the majority interest alongside Cameco.

US OTC ADR trades as SILXY; the primary listing (and the price shown here) is SLX on the ASX in AUD.

Pure play: The SILEX laser enrichment technology, commercialised through Global Laser Enrichment, is the company's principal business.

On this site

Policy ledger timeline →

DOE awards Global Laser Enrichment $28M for next-generation enrichment technology2026-01-05 · award · $28Msource
DOE selects six companies for domestic LEU enrichment contracts2024-12-10 · award · $2M eachsource

Guides

Frequently asked questions

What does Silex Systems do?: Sydney-based technology company behind the SILEX laser uranium-enrichment process, commercialized through Global Laser Enrichment (GLE), its joint venture with Cameco, which is advancing the Paducah laser-enrichment facility in Kentucky. The SILEX laser enrichment technology is exclusively licensed to Global Laser Enrichment (GLE), in which Silex holds the majority interest alongside Cameco. Each statement links to the company disclosure that supports it.
Where does Silex Systems sit in the nuclear value chain?: Silex Systems is tracked under the fuel cycle stage as a laser enrichment technology company. Pure play: The SILEX laser enrichment technology, commercialised through Global Laser Enrichment, is the company's principal business.
Which government actions involve Silex Systems?: The policy ledger lists 2 events: DOE awards Global Laser Enrichment $28M for next-generation enrichment technology (2026-01-05); DOE selects six companies for domestic LEU enrichment contracts (2024-12-10). Each links to the government or company source.
Where does Silex Systems stock trade?: Silex Systems trades on the ASX under the ticker SLX, with a US over-the-counter listing under SILXY. The market cap shown on this page is computed live from the primary listing.

Real

Figures on this page come from the cited disclosures and datasets; the tracker methodology explains stages, materiality tiers and staleness rules. Prices refresh hourly. Informational only, not investment advice.

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