LOADING…
LOADING…
Denver, CO, USA · Private · xcimer.energy
Laser inertial fusion using high-energy excimer lasers
Open roles
63
▲ 2 since 2026-11-04
Federal awards
—
none found
Last private raise
$365K
Form D · 2022-10-21
SEC filings
3
latest 2022-11-01
HIRING63 open roles (+2 since Nov 4, 2026)
Biggest teams: Other 12, Internships 7, Design Integration 6, Program Management 6.
+ THESISPOLICYDOE adds helium to the Critical Material List
DOE added helium to its Critical Material List, citing semiconductors, natural-gas leak testing and quantum computing. Helium also cools fusion magnets and high-temperature gas reactors. Affects Fusion.
+ THESISPROJECT · ATHENA PILOT PLANT (XCIMER)DOE approves Athena's preconceptual design and technology roadmap
Site to be selected
ans.org →+ THESISHow it works
Lasers or pulsed power crush a tiny fuel pellet from every side in billionths of a second, so it fuses before it can fly apart. A power plant would repeat this several times a second.
OPEN IN 3D →Read from SEC 8-Ks (bankruptcy, default, delisting, restatement, impairment, restructuring), cash runway in annual reports, Form D raises and the 30-day hiring trend. A prompt to look closer, not a credit rating.
Sources: company job boards (daily), SEC EDGAR, USAspending.gov, and the reviewed technology spreadsheets. Public records only cover US entities, so foreign companies and private firms that don't file will show gaps.
By team
By location
Companies file a Form D within 15 days of selling shares privately. “Sold” is the amount raised so far in that offering; amended notices (D/A) update earlier ones.
| First sale | Notice | Offered | Sold |
|---|---|---|---|
| 2022-10-21 | D · filed 2022-11-01 | $10M | $365K |
| 2022-03-28 | D/A · filed 2022-04-01 | $2.5M | $875K |
| 2022-03-28 | D · filed 2022-03-30 | $2.5M | $875K |
No federal grants, contracts or loans found on USAspending.gov under this company's US entity name.
STEP 2/4 · AT RISK REBCO superconducting tapeHigh-temperature superconducting magnets use a rare-earth barium copper oxide layer.
STEP 3/3 · WATCH Copper-intensive technologiesMagnet coils and stabilizers; also every grid and transmission project.
No minerals, policies or partners linked yet. Add them in the review spreadsheet.
Only Form D notices on file (shown at left).