Horne Technologies, Inc.
Hybrid fusion reactors combining magnetic cusp confinement and inertial electrostatic heating
- Sector
- Clean tech
- Headquarters
- LONGMONT, CO
- Founded
- 2022
- Latest Form D
- $500K, Aug 2026
- Total capital
- $2.6M
- Federal grants
- None on recordNo awards found in SBIR/STTR, NIH, NSF or DoD records.
- Private capital raised
- $2.6M
- 3 Form D · last Aug 2026
- 2 months since last filing
- Federal contracts
- None on recordNo federal contract awards found.
- Granted patents
- 1
- 1 pending · first 2024
- Rank in peer group#28 of 90
Capital timeline
Latest events
- Private capital raisedForm D · SEC · 3rd filing$500K
- Private capital raisedForm D · SEC · 2nd filing$500K
- Private capital raisedForm D · SEC · 1st filing$1.6M
Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.
Standing among 90 peers
Line = medianClean tech · Device
- Granted patents#28 · top 31%
Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.
Founders and team
Researcher links verified by same-company patents and grants- Tanner HorneResearcherExecutive Officer, DirectorLinked by 1 patent
- Alex CranbergDirectorNamed in SEC Form D filings
- Alexis CranbergDirectorNamed in SEC Form D filings
- David BlivinDirectorNamed in SEC Form D filings
- Gerrit BruhaugDirectorNamed in SEC Form D filings
- Jayson DenneyExecutive OfficerNamed in SEC Form D filings
Show all 7 people
- Jim ThorsonDirectorNamed in SEC Form D filings
What it has protected
USPTO · 1 granted of 2- PendingNeutron Generator Using Superconducting Coils For Electrostatic Heating And Magnetic ConfinementUSPTOApplication 18596875
- GrantedNeutron Generator Using Superconducting Coils For Electrostatic Heating And Magnetic ConfinementUSPTOUS 11,948,696
Related companies, and why
- ALGAEN CORPORATIONSimilar federal contract value in Clean tech · null in contracts
- PRINCETON CRITICAL MINERALS, INC.Similar federal contract value in Clean tech · null in contracts
- ONSITE POWER SYSTEMS INCSimilar federal contract value in Clean tech · null in contracts
- Phyllom BioProducts CorpSimilar federal contract value in Clean tech · null in contracts
- SIMPLEX MANUFACTURING CO.Similar federal contract value in Clean tech · null in contracts
- MOLECULE WORKS INCORPORATEDSimilar federal contract value in Clean tech · null in contracts
Regulatory activity · Clean tech
- Air Plan Approval; Michigan; Redesignation and Maintenance Plan for the Partial St. Clair 2010 1-Hour Sulfur Dioxide (SO2) NAAQS Nonattainment AreaEnvironmental Protection Agency
- Air Plan Approval; Delaware; 2006 24-Hour Fine Particulate Matter Limited Maintenance Plan for the Philadelphia Nonattainment AreaEnvironmental Protection Agency
- Air Plan Approval; Oklahoma; Updates to the State Implementation Plan for New Source Review Permitting and General SIP ProvisionsEnvironmental Protection Agency
- Epyrifenacil; Pesticide TolerancesEnvironmental Protection Agency
- Fluoxapiprolin; Pesticide TolerancesEnvironmental Protection Agency
- Chlormequat Chloride; Pesticide TolerancesEnvironmental Protection Agency
Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.
Sources
Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.
How to read this page
Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.
Data freshness
SEC Form D filings through . SBIR and STTR awards through .