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EVOSEER LLC

LARAMIE, WY · Founded 2020 · Energy · Private

Novel lithium sulfide battery cathodes using sulfur-encapsulated carbon scaffolds

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Updated

Sector
Energy
Headquarters
LARAMIE, WY
Founded
2020
Total capital
$430K
Federal grants
$430K
2 awards · 2022
Rank in peer group#5 of 28
Private capital raised
None on recordNo Form D filings on SEC EDGAR. Some raises are not filed.
Federal contracts
None on recordNo federal contract awards found.
Granted patents
None on recordNo USPTO grants. Applications publish after 18 months.

Capital timeline

2022FEDERAL ↑EQUITY ↓Cumulative $430K$256K$175K
2022FEDERAL ↑EQUITY ↓Cumulative $430K$256K$175K

Latest events

  • Federal grantAgriculture · There Is Increasing Need For Transportation Decarbonization And Rising Consumer Interest In Electric Vehicles (evs), But Higher Cost And Lower Range Compared To Internal Combustion Engine Vehicles Have Severely Restricted Consumer Adoption Of Evs. These Range And Cost Limitations Are Due To The Low Gravimetric Energy Density And High Cost Of Current Lithium Batteries (libs). EVOSEER'S Innovation Is A Novel Technology For The Production Of Cathodes To Enable Next-generation Lithium Batteries $175K
  • Federal grantNSF · Phase I · STTR Phase I:Carbon-encapsulated sulfur cathodes for next generation batteries$256K

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 28 peers

Line = median

Energy · Material

  • Federal grants#5 · top 18%

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

No founders are linked to this company yet.

Founders appear once a person is matched to the company through its own patents, grants or filings. We never infer people from social profiles.

Checked: USPTO inventors; federal award principal investigators; SEC Form D related persons · Oct 23, 2026

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What it has protected

No granted patents are on record.

USPTO usually publishes applications 18 months after filing, so recent applications may not be visible yet. Patents assigned under a different entity name won’t match.

Checked: USPTO granted patents and published applications · Oct 23, 2026

Related companies, and why

  • Quaise EnergySimilar federal contract value in Energy · null in contracts
  • VIA SCIENCE INCSimilar federal contract value in Energy · null in contracts
  • TOLEDO SOLAR INCSimilar federal contract value in Energy · null in contracts
  • UltraCell LLCSimilar federal contract value in Energy · null in contracts
  • BREK ELECTRONICS CORP.Similar federal contract value in Energy · null in contracts
  • Shadow Power, Inc.Similar federal contract value in Energy · null in contracts

Regulatory activity · Energy

Sector-level, not company-level

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 .