Harmonic Minor Research Limited Liability Company (MO)
Registration facts
SAM.gov registration as of
- SAM.gov registration
- Active
- Registration expiration date Jan 25, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Dec 19, 2025 (under a year)
- Location
- Springfield, MO
- State of incorporation
- Missouri
- Purpose of registration
- All Awards
- Website
- harmonicresearch.net
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI UAPYQTS5DZ15. GovChime does not check exclusions.
Performance
Capabilities
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Self Certified Small Disadvantaged Business
Product and service codes (PSC)
- AC12
Contracts
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for Harmonic Minor Research Limited Liability Company lists a physical address and a separate mailing address, along with 6 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
1621 W Catalpa St
Springfield, MO, 65807
USA
Mailing Address
1621 W Catalpa St
Springfield, MO, 65807
USA
Government Business Contact
Scott R Sowersby
Owner/Principal Investigator
1621 W Catalpa St
Springfield, MO, 65807
USA
Electronic Business Contact
Scott R Sowersby
Owner/Principal Investigator
1621 W Catalpa St
Springfield, MO, 65807
USA
Past Performance Contact
Scott R Sowersby
Owner/Principal Investigator
1621 W Catalpa St
Springfield, MO, 65807
USA
Government Business Alternate Contact
Scott R Sowersby
Owner/Principal Investigator
1621 W Catalpa St
Springfield, MO, 65807
USA
Electronic Business Alternate Contact
Scott R Sowersby
Owner/Principal Investigator
1621 W Catalpa St
Springfield, MO, 65807
USA
Past Performance Alternate Contact
Scott R Sowersby
Owner/Principal Investigator
1621 W Catalpa St
Springfield, MO, 65807
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
Harmonic Minor Research Limited Liability Company has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires January 25, 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
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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