PACIFIC TOXICOLOGY LABORATORIES (CA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $531.11K
- $531,112under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 16
- with positive net obligations
- Latest action
- Apr 9, 2025
- SAM.gov registration
- Active
- Registration expiration date Dec 9, 2026
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Jun 22, 1984 (42 years)
- Location
- Chatsworth, CA
- State of incorporation
- California
- Website
- pactox.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 HBP6R3AS1NZ4. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. 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: $21,433
- FY2024: $37,590
- FY2023: $30,754
- FY2022: $30,754
- FY2021: $23,005
- FY2020: $48,000
- FY2019: $40,000
- FY2018: $33,000
Show all 18 yearsEarlier years (FY2008–FY2017)
- FY2017: $29,500
- FY2016: $8,245
- FY2015: $67,644
- FY2014: $18,367
- FY2013: $37,700
- FY2012: -$16,264 (de-obligation)
- FY2011: $14,684
- FY2010: $33,000
- FY2009: $39,399
- FY2008: $34,303
Total across 18 fiscal years: $531,112
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$507,461, 95.5%
- Defense Nuclear Facilities Safety Board$20,500, 3.9%
- Department of Health and Human Services$2,143, 0.4%
- Department of Veterans Affairs$1,008, 0.2%
Top awarding sub-agencies
- Department of the Air Force$503,291, 94.8%
- Defense Nuclear Facilities Safety Board$20,500, 3.9%
- Department of the Army$4,170, 0.8%
- Centers for Disease Control and Prevention$2,143, 0.4%
- Department of Veterans Affairs$1,008, 0.2%
Top NAICS by obligations
- 621511Medical laboratories$527,604, 99.3%
Top product and service codes by obligations
- Q301Medical- laboratory testing$506,229, 95.3%
- Q515Pathology services$20,500, 3.9%
- AN41Health services (BASIC)$3,375, 0.6%
- 6515Med & surgical instruments,eq & sup$1,008, 0.2%
Capabilities
NAICS codes
- 621511Medical Laboratories(primary)Small
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:
- Self Certified Small Disadvantaged Business
Product and service codes (PSC)
- Q301Medical Services
Contracts
Latest awards and orders
- FA810121P0012Purchase orderDepartment of DefenseDepartment of the Air ForceLatest action
- FA810116P0003Purchase orderDepartment of DefenseDepartment of the Air ForceLatest action
- FA810112M0012Purchase orderDepartment of DefenseDepartment of the Air ForceLatest action
- HHSD2142013M55644PPoDepartment of Health and Human ServicesCenters for Disease Control and PreventionLatest action
- DNFSB14P015PoDefense Nuclear Facilities Safety BoardLatest action
- OGM13015PoDefense Nuclear Facilities Safety BoardLatest action
- FA810108M0012PoDepartment of DefenseDepartment of the Air ForceLatest action
- OGM12014PoDefense Nuclear Facilities Safety BoardLatest action
- FA810107M0033PoDepartment of DefenseDepartment of the Air ForceLatest action
- OGM11014PoDefense Nuclear Facilities Safety BoardLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for PACIFIC TOXICOLOGY LABORATORIES lists a physical address and a separate mailing address, along with 3 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
9348 DE SOTO AVE
CHATSWORTH, CA, 91311
USA
Mailing Address
9348 DE SOTO AVE
CHATSWORTH, CA, 91311
USA
Government Business Contact
MARIE HAKIM
CFO
9348 DE SOTO AVE
CHATSWORTH, CA, 91311
USA
Electronic Business Contact
RANA OSTADRAHIMI
9348 DE SOTO AVENUE
CHATSWORTH, CA, 91311
USA
Government Business Alternate Contact
JASMINE EKSOSA
9348 DE SOTO AVENUE
CHATSWORTH, CA, 91311
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
PACIFIC TOXICOLOGY LABORATORIES has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires December 9, 2026.
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 California with primary NAICS 621511
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- Mdxhealth, Inc.Irvine, CA
- Phamatech, IncorporatedSan Diego, CA
- Peninsula Histopathology Laboratory IncCampbell, CA