MetOx International, Inc.
High-temperature superconductor materials and systems for power delivery
- Sector
- Materials
- Headquarters
- HOUSTON, TX
- Founded
- 2023
- Latest Form D
- $1M, Dec 2024
- Total capital
- $69.2M
- Federal grants
- None on recordNo awards found in SBIR/STTR, NIH, NSF or DoD records.
- Private capital raised
- $69M
- 3 Form D · last Dec 2024
- 22 months since last filing
- Federal contracts
- $200K
- 2 awards · Defense, NASA
- Rank in Materials#220 of 1258
- Granted patents
- 1
- 6 pending · first 2026
- Rank in peer group#83 of 369
Capital timeline
Latest events
- Private capital raisedForm D · SEC · 3rd filing$1M
- Private capital raisedForm D · SEC · 2nd filing$25M
- Private capital raisedForm D · SEC · 1st filing$43M
- Federal contractNASA · Lunar Superconducting Magnetic Energy Storage Coil$100K
- Federal contractDefense · Other Defense (applied/exploratory)$100K
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.
Federal first
195months
from MetOx International, Inc.’s first federal award to its first private round.
- First federal award · Sep 2007
- Defense · $100K
- First Form D · Dec 2023
- $43M · 1st Form D
- Awards before first raise
- 2 awards
An association in public records, not a cause or a prediction.
Standing among 369 peers
Line = medianMaterials · Material
- Granted patents#83 · top 22%
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
From SEC Form D filings- Allan MacKenzieDirectorNamed in SEC Form D filings
- Arthur VosExecutive Officer, Director, PromoterNamed in SEC Form D filings
- Arthur Vos IVExecutive Officer, Director, PromoterNamed in SEC Form D filings
- Ian H. SamuelsDirectorNamed in SEC Form D filings
- James H. CarrExecutive OfficerNamed in SEC Form D filings
- Joel LusmanDirectorNamed in SEC Form D filings
Show all 9 people
- Robert ChisteDirectorNamed in SEC Form D filings
- Stephen J. MacKenzieDirectorNamed in SEC Form D filings
- Tim J. GajdorusExecutive Officer, PromoterNamed in SEC Form D filings
What it has protected
USPTO · 1 granted of 7- PendingSuperconductor Flux Pinning Without Columnar DefectsUSPTOApplication 19549042
- GrantedSuperconductor Flux Pinning Without Columnar DefectsUSPTOUS 12,593,617
- PendingAdvanced Susceptor for Reel-to-Reel OperationsUSPTOApplication 18683934
Show all 7 patent records
- Superconductor Flux Pinning Without Columnar DefectsJul 2, 2026 · Application 19549042Pending
- Superconductor Flux Pinning Without Columnar DefectsMar 31, 2026 · US 12,593,617Granted
- Advanced Susceptor for Reel-to-Reel OperationsJul 10, 2025 · Application 18683934Pending
- Susceptor Assembly for a Chemical Vapor Deposition ReactorMay 1, 2025 · Application 18835514Pending
- Multi-Stack Susceptor Reactor for High-Throughput Superconductor ManufacturingJun 6, 2024 · Application 18407993Pending
- Radiant Heated Cvd Reactor For Superconductor ManufacturingApplication PCTUS2024036283Pending
- Radiant Heated Cvd Reactor For Superconductor ManufacturingApplication 19497656Pending
Related companies, and why
- SENTECOR SOLUTIONS, LLCSimilar federal contract value in Materials · $234K in contracts
- SOLARNO INCSimilar federal contract value in Materials · $225K in contracts
- Autonomic Materials, Inc.Similar federal contract value in Materials · $209K in contracts
- PERPETUA RESOURCES IDAHO INCSimilar federal contract value in Materials · $200K in contracts
- TRANSFOAM LLCSimilar federal contract value in Materials · $200K in contracts
- Resonant Link LLCSimilar federal contract value in Materials · $200K in contracts
Regulatory activity · Materials
- Eliminating Regulations Establishing Fellowships in Laboratory Standardization and Testing for Foreign CitizensNational Institute of Standards and Technology
- Eliminating Obsolete Marking Requirements for Toy, Look-Alike, and Imitation FirearmsNational Institute of Standards and Technology
- Eliminating Obsolete Regulations Related to the Advanced Technology Program and the Technology Innovation ProgramNational Institute of Standards and Technology
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 .