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Reg D 506(c)TRL65.2–6.6Tier IOpen

Lumen Isotope Separation

Lumen Isotope Separation

Preferred equity in laser enrichment. A tenth of the energy of a centrifuge cascade, and a proliferation argument to answer.

Selective photoionisation excites one uranium isotope and not the other, which separates them in a single stage rather than the thousands of cascade stages a centrifuge plant requires. The energy saving is roughly an order of magnitude. The same property that makes it efficient, namely a small, low-signature facility, is precisely what makes non-proliferation specialists uneasy, and the licensing pathway reflects that.

Cape Fear Nuclear Campus · Wilmington, NCPre-applicationEscrow: Meridian Trust, N.A.
TRL 6 of 9, band 5.2 to 6.6, signed by Dr. Samuel Adeyemi, PhD Nuclear Engineering; ASME Section III reviewer, on Jun 18, 2026.See the evidence it rests on

$21,700,000 committed of $35,000,000

$10,850,000 released · 62% subscribed

Released to the issuerCommitted, held in escrowRemaining
Minimum
$25,000

$500 per unit

Instrument
Preferred equity
Term
None
Investors
79

Closes February 15, 2027 · 155 days remaining

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No payment processor is connected. The commitment flow runs end to end, through amount, agreement, signature and receipt, and records a simulated position rather than a charge.

Capital release schedule

1 of 2 rungs released

Release is structured as staged closings rather than withheld proceeds. Amounts shown are cumulative against the $21.7M committed to this offering.

  1. Separation module demonstration certified

    Capital released
    TRL target
    TRL 6
    Cumulative release
    50% · $10,850,000
    Certified
    May 1, 2026

    Verified by: Independent witness test on representative feed

    Certifier: Cordell Independent Verification

  2. License application docketed with safeguards approach

    Pending
    TRL target
    TRL 7
    Cumulative release
    70% · $15,190,000
    Target
    December 31, 2028

    Verified by: NRC acceptance for docketing including the safeguards plan

Committed
$21,700,000

Held by the escrow agent on subscription

Released to the issuer
$10,850,000

50% of committed capital

Still escrowed
$10,850,000

Unlocks on the next certification

Escrow agent: Meridian Trust, N.A.. Certification is performed by an independent party with no economic interest in the release.