SOSCO CORP (MD)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2015
- $23.98K
- $23,984under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 9
- with positive net obligations1 IDV vehicle held
- Latest action
- Sep 3, 2025
- SAM.gov registration
- Active
- Registration expiration date Mar 3, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Feb 6, 1969 (57 years)
- Location
- Baltimore, MD
- State of incorporation
- Maryland
- Website
- soscocorp.com
† FY2026 obligations (provisional; DoD awards signed after Jul 27, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 27, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI EJHKJFDMQD85. 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: $16,455
- FY2017: $4,664
- FY2016: $663
- FY2015: $2,202
Total across 4 fiscal years: $23,984
Top awarding agencies
- Department of Defense$23,984, 100%
Top awarding sub-agencies
- Department of the Navy$16,455, 68.6%
- Defense Logistics Agency$7,530, 31.4%
Top NAICS by obligations
- 339991Gasket, packing, and sealing device manufacturing$22,657, 94.5%
- 334419Other electronic component manufacturing$1,327, 5.5%
Top product and service codes by obligations
- 1680Miscellaneous aircraft accessories and components$16,455, 68.6%
- 5330Packing and gasket materials$6,203, 25.9%
- 4130Refrigeration and air conditioning components$1,327, 5.5%
Capabilities
NAICS codes
- 339991Gasket, Packing, and Sealing Device Manufacturing(primary)Small
- 326299All Other Rubber Product ManufacturingSmall
- 332510Hardware ManufacturingSmall
- 332710Machine ShopsSmall
- 333517Machine Tool ManufacturingSmall
- 334419Other Electronic Component ManufacturingSmall
Show all 7 NAICS codes1 more NAICS codes
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Women-Owned Small Business
- Woman-Owned Business
Contracts
Latest awards and orders
- N0016425PW640Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- SPE7M217V0234Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- SPRMM117PPF76Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- SPE5EM17V0640Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- SPE5EM17V0531Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- SPE5EM17V0424Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- SPE5EM16V7227Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- N6833516A0018Blanket purchase agreement (BPA)VehicleDepartment of DefenseDepartment of the NavyLatest action
- SPE8EB15M1728Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
- SPE4A415VE090Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for SOSCO CORP lists a physical address and a separate mailing address, along with 5 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
9724 PULASKI HWY
BALTIMORE, MD, 21220
USA
Mailing Address
9724 PULASKI HIGHWAY
BALTIMORE, MD, 21220
USA
Government Business Contact
COLLEEN M BUDDEMEYER
PRESIDENT
SOSCO CORPORATION
9724 PULASKI HIGHWAY
BALTIMORE, MD, 21220
USA
Electronic Business Contact
MACI PIEPER
SOSCO CORPORATION
9724 PULASKI HIGHWAY
BALTIMORE, MD, 21220
USA
Past Performance Contact
PATRICIA A TREBES
VICE-PRESIDENT
SOSCO CORPORATION
9724 PULASKI HIGHWAY
BALTIMORE, MD, 21220
USA
Government Business Alternate Contact
COLLEEN M BUDDEMEYER
PRESIDENT
SOSCO CORPORATION
9724 PULASKI HIGHWAY
BALTIMORE, MD, 21220
USA
Electronic Business Alternate Contact
MACI PIEPER
SOSCO CORPORATION
9724 PULASKI HIGHWAY
BALTIMORE, MD, 21220
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
SOSCO CORP has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires March 3, 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
Other contractors in Maryland with primary NAICS 339991
- Phelps Industrial Products, LLCLaurel, MD
- WL Gore & Associates IncElkton, MD