ZEPHYR SOFTWARE LLC

Barboursville, VA · Software · Still private

Zafl, an automatic bug-finding system using binary-only fuzzing to detect software vulnerabilities pre-deployment

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Updated · zephyr-software.com

Sector
Software
Headquarters
Barboursville, VA
Total capital
$75K
Federal grants
$75K
1 award · 2019
Rank in peer group#15 of 831
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

2019FEDERAL ↑EQUITY ↓Cumulative $75K$75K
2019FEDERAL ↑EQUITY ↓Cumulative $75K$75K

Latest events

  • Federal grantDefense · Phase I · Dependable DevOps: Building Reliable and Secure Software via Automated Bug Finding$75K

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 831 peers

Line = median

Software

  • Federal grants#15 · top 2%

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

  • 5X5 Industries, LLCSimilar federal contract value in Software · null in contracts
  • OutMatch Holdings, LLCSimilar federal contract value in Software · null in contracts
  • Digital Goals, Inc.Similar federal contract value in Software · null in contracts
  • Co3 Systems, Inc.Similar federal contract value in Software · null in contracts
  • Voatz, Inc.Similar federal contract value in Software · null in contracts
  • TradeWind Markets, Inc.Similar federal contract value in Software · null in contracts

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 .