MICRO HARMONICS CORPORATION (VA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2015
- $2.75M
- $2,754,161under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 7
- with positive net obligations
- Latest action
- Sep 17, 2025
- SAM.gov registration
- Active
- Registration expiration date Mar 17, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Sep 19, 2008 (18 years)
- Location
- Fincastle, VA
- State of incorporation
- Virginia
- Website
- microharmonics.com
† FY2026 obligations (provisional; DoD awards signed after Jul 28, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI E8FNYDJQMMD3. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2015. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2025: $149,046
- FY2021: $749,100
- FY2020: $123,662
- FY2019: $749,610
- FY2018: $124,699
- FY2016: $736,404
- FY2015: $121,640
Total across 7 fiscal years: $2,754,161
Top awarding agencies
- National Aeronautics and Space Administration$2,754,161, 100%
Top awarding sub-agencies
- National Aeronautics and Space Administration$2,754,161, 100%
Top NAICS by obligations
Top product and service codes by obligations
- AR11R&d- space: aeronautics/space technology (basic research)$1,856,015, 67.4%
- AJ14General science & technology r&d svcs; general science & technology; r&d administrative expenses$898,146, 32.6%
Capabilities
NAICS codes
- 334220Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing(primary)Small
- 334419Other Electronic Component ManufacturingSmall
- 541330E
- 541715E
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Product and service codes (PSC)
- 5985Other Services/Supplies
- 5999Other Services/Supplies
- AJ12Research & Development
- AR12Research & Development
- C215Architect and Engineering Services
- C219Architect and Engineering Services
- C222Architect and Engineering Services
- H259Quality Control, Testing & Inspection
Federal Capability Statement
Micro Harmonics produces high-quality millimeter wave (MMW) products including MMW isolators, circulators and attenuators operating from 26 GHz to more than 400 GHz. These are the most technologically advanced MMW products on the market today. They are optimized for broad bandwidth and the industry’s lowest insertion loss. Our WR-3.4 isolators have typical insertion loss of less than 2 dB in the band 220-330 GHz! All our ferrite components are 100% made in the USA and can be sole sourced in US government acquisitions
Capabilities & Services
Contracts
Latest awards and orders
- 80NSSC25C0255Definitive contractNational Aeronautics and Space AdministrationLatest action
- 80NSSC21C0489Definitive contractNational Aeronautics and Space AdministrationLatest action
- 80NSSC19C0148Definitive contractNational Aeronautics and Space AdministrationLatest action
- 80NSSC20C0410Definitive contractNational Aeronautics and Space AdministrationLatest action
- 80NSSC18P2018Purchase orderNational Aeronautics and Space AdministrationLatest action
- NNX16CP07CDefinitive contractNational Aeronautics and Space AdministrationLatest action
- NNX15CP37PPoNational Aeronautics and Space AdministrationLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for MICRO HARMONICS CORPORATION lists a physical address and a separate mailing address, along with 2 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
20 S ROANOKE ST
STE 202
FINCASTLE, VA, 24090
USA
Mailing Address
20 S ROANOKE ST
STE 202
FINCASTLE, VA, 24090
USA
Government Business Contact
DAVID W PORTERFIELD
PRESIDENT
20 S ROANOKE ST, STE 202
FINCASTLE, VA, 24090
USA
Government Business Alternate Contact
DIANE P KEES
COO
20 S ROANOKE ST, STE 202
FINCASTLE, VA, 24090
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
MICRO HARMONICS CORPORATION has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires March 17, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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