Critical Frequency Design
Melbourne, US · Florida LLC
Critical Frequency Design delivers mission-critical engineering and manufacturing solutions for defense acquisition projects, leveraging deep expertise in supply chain and program management. The company serves defense agencies and prime contractors from its base in Florida's Space Coast region.
Founders & leadership
EM
Eddie MyersinExecutive
JW

Johnathen WarreninChief Executive Officer
DC
Dr. Charles MiddletonChief Technology Officer
Board
RW
Rebecca WarrenBoard director
Reported raises · per SEC filings
Form D private placements$1.4M disclosed across 1 round · 2025
▶$1.4MraisedMar 2026 · 3 investors · Other TechnologyRule 506(b)
▶$1.4MraisedMar 2026 · 3 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Eddie MyersExecutive Officer
- Charles MiddletonExecutive Officer
- Johnathen WarrenExecutive Officer, Director
- Rebecca WarrenDirector
- Offering amount
- $5M
- Amount sold
- $1.4M
- First sale
- Nov 2025
- Incorporated
- Limited Liability Company, Florida
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Non-dilutive funding · 7 SBIR/STTR awards
Federal grants — no equity taken| Agency | Phase | Year | Amount |
|---|---|---|---|
| U.S. NavyNavy | Phase ISTTR | 2023 | $139.8K |
| U.S. NavyNavy | Phase I | 2023 | $139.7K |
| U.S. NavyNavy | Phase II | 2022 | $1.8M |
| U.S. NavyNavy | Phase I | 2022 | $240K |
| U.S. NavyNavy | Phase I | 2022 | $239.4K |
| U.S. NavyNavy | Phase I | 2020 | $239.8K |
| U.S. ArmyArmy | Phase I | 2020 | $111.5K |
Source: SBIR.gov award data (U.S. Small Business Administration). SBIR/STTR awards are competitive federal R&D grants and contracts — non-dilutive capital alongside any venture rounds above.
Frequently asked questions
- What does Critical Frequency Design do?
- Critical Frequency Design delivers mission-critical engineering and manufacturing solutions for defense acquisition projects, leveraging deep expertise in supply chain and program management. The company serves defense agencies and prime contractors from its base in Florida's Space Coast region.
- How much funding has Critical Frequency Design raised?
- Critical Frequency Design has disclosed $1.4M raised across 1 round.
- Where is Critical Frequency Design headquartered?
- Critical Frequency Design is headquartered in Melbourne, US.