GovChime
UEI: DK58WLMYBYG1 • CAGE: 48U26

SOUTHWEST ANTENNAS, INC. (CA)

DBA: SOUTHWEST ANTENNAS INC

Registration and award facts

SAM.gov registration as of

Net obligations since FY2009
$1.02M
$1,022,673under this UEI
FY2026 obligations
$25.48K
$25,485Provisional
Awards and orders
14
with positive net obligations
Latest action
Sep 22, 2026
SAM.gov registration
Active
Registration expiration date Jun 9, 2027

Registration

Doing business as
SOUTHWEST ANTENNAS INC
Entity structure
Corporate Entity (Not Tax Exempt)
Business start date
Jan 2, 2009 (17 years)
Location
Poway, CA
State of incorporation
California
Purpose of registration
All Awards

† FY2026 obligations (provisional; DoD awards signed after Jul 28, 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 28, 2026 are not yet public.

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI DK58WLMYBYG1. GovChime does not check exclusions.

Performance

Net obligations recorded under this UEI since FY2009. 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

  • FY2026: $25,485 (provisional)
  • FY2025: $12,021
  • FY2023: $37,284
  • FY2022: $28,690
  • FY2021: $20,277
  • FY2019: $7,160
  • FY2018: $4,746
  • FY2017: $4,247
Show all 12 years
  • FY2016: $18,440
  • FY2011: -$118 (de-obligation)
  • FY2010: $523,592
  • FY2009: $340,850

Total across 12 fiscal years: $1,022,673

Net de-obligation in that fiscal year (obligations withdrawn).

Top awarding agencies

Top awarding sub-agencies

Top NAICS by obligations

Top product and service codes by obligations

  • AZ12R&d-other r & d-a res/expl dev$864,324, 84.5%
  • 5985Antennas, waveguides, and related equipment$99,413, 9.7%
  • 6760Photographic equipment and accessories$37,284, 3.6%
  • 5895Miscellaneous communication equipment$21,652, 2.1%

Capabilities

SBA certifications

No certification in the SBA profile data.

Federal Capability Statement

Design and manufacture microwave antennas, antenna systems, and microwave signal processing components from 900 MHz to 8.4 GHz.

Capabilities & Services

Antennas
Microwave
Broadband
Combiner
Coupler
Arrays
Discone
Biconical
Horn
Patch
PIFA
Internal Antenna
Embedded Antenna
Antenna Repair
Gain
Beamwidth
Beam width
Dual Feed
Microstrip
Helical

Contracts

Latest awards and orders

  1. 15M10226PA4700526Purchase orderDepartment of JusticeU.S. Marshals ServiceLatest action
  2. 15DDST26P00000019Purchase orderDepartment of JusticeDrug Enforcement AdministrationLatest action
  3. N6600125P6380Purchase orderDepartment of DefenseDepartment of the NavyLatest action
  4. 15DDHQ23P00000072Purchase orderDepartment of JusticeDrug Enforcement AdministrationLatest action
  5. 15DDST22P00000089Purchase orderDepartment of JusticeDrug Enforcement AdministrationLatest action
  6. 15DDST22P00000021Purchase orderDepartment of JusticeDrug Enforcement AdministrationLatest action
  7. 15DDST22P00000013Purchase orderDepartment of JusticeDrug Enforcement AdministrationLatest action
  8. 15DDST21P00000065Purchase orderDepartment of JusticeDrug Enforcement AdministrationLatest action
  9. 15F06719P0001570Purchase orderDepartment of JusticeFederal Bureau of InvestigationLatest action
  10. 15A00018PAQA00827Purchase orderDepartment of JusticeBureau of Alcohol, Tobacco, Firearms and Explosives Acquisition and Property Management DivisionLatest action

Contact Info

As of . Source: SAM.gov Points of Contact.

SAM.gov registration for SOUTHWEST ANTENNAS, INC. 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

12305 CROSTHWAITE CIR

POWAY, CA, 92064

USA

Mailing Address

12305 CROSTHWAITE CIR

POWAY, CA, 92064

USA

Government Business Contact

Jeremy J Wischmeyer

VP of Sales

12305 CROSTHWAITE CIR

Poway, CA, 92064

USA

Electronic Business Contact

Carol A Culver

COO

12305 CROSTHWAITE CIR

Poway, CA, 92064

USA

Past Performance Contact

Benjamin A Culver

President

12305 CROSTHWAITE CIR

SUITE B

Poway, CA, 92064

USA

Government Business Alternate Contact

Benjamin A Culver

President

12305 CROSTHWAITE CIR

SUITE B

Poway, CA, 92064

USA

Electronic Business Alternate Contact

Benjamin A Culver

President

12305 CROSTHWAITE CIR

SUITE B

Poway, CA, 92064

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

SOUTHWEST ANTENNAS, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires June 9, 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 responses

Suspension/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.gov
Profit Structure:For Profit Organization
Organization:Manufacturer of Goods

Registration Details

Source: SAM.gov

Initial Registration

Dec 22, 2005

Last Update

Jun 22, 2026

Registration Activation

Active — Jun 22, 2026

Fiscal Year End

10/31

Country of Incorporation

USA

Congressional District

48