Gold Standard Diagnostics Horsham, LLC
Horsham, PA Part of Eurofins Technologies US Holdings, Inc.
- UEI
- RJQDDAJ66GN3
- CAGE
- 3K7Y8
- Primary NAICS
- 325413 In-Vitro Diagnostic Substance Manufacturing
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
-
Its parent company, Eurofins Environment Testing South Central LLC, ranks:
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- Corporate family
-
-
Parent
QDSZLJCDLU27
-
Parent
QDSZLJCDLU27
- SAM.gov registration date
- Physical address
- 795 Horsham Rd, Horsham, PA 19044, USA
- Website
- goldstandarddiagnostics.com
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Health Care
- Pharmaceuticals, Biotechnology & Life Sciences
- Pharmaceuticals
- SIC code
- 28 Chemical & Allied Products
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $219,595 |
| FY2025 | $192,208 |
| FY2024 | $345,063 |
| FY2023 | $168,805 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Environmental Protection Agency | $153,536 | |
| 2 | Department of the Interior | $45,174 | |
| 3 | Department of Commerce | $20,885 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Grant awards
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Eurofins Drinking Water And Wastewater West, LLC | Pomona, CA | 541380 Testing Laboratories and Services |
| Analytical Laboratory Services Inc. | Middletown, PA | 541380 Testing Laboratories and Services |
| Eurofins Lancaster Laboratories Environment Testing, LLC | Lancaster, PA | 541380 Testing Laboratories and Services |
| Mantech (USA) Inc. | Fort Myers Beach, FL | 334516 Analytical Laboratory Instrument Manufacturing |
| Era | Golden, CO | 325199 All Other Basic Organic Chemical Manufacturing |
About the company
Gold Standard Diagnostics Horsham, LLC, a foreign-owned manufacturer headquartered in Horsham, Pennsylvania, supplies enzyme-linked immunosorbent assay (ELISA) test kits, automated cyanotoxin analysis systems, and laboratory consumables to federal environmental and research agencies as a prime contractor in full-and-open procurements, with no set-aside posture across its footprint. The company is a subsidiary of Eurofins Technologies US Holdings, Inc. and operates entirely as a prime vendor — 117 recent awards carry no sub-award component.
Gold Standard Diagnostics' customer concentration is narrow and highly specialized. The top five agencies by award count and dollar value account for 73% of combined potential value: the U.S. Geological Survey's Office of Acquisitions and Grants leads with 32 awards worth $1.8 million (predominantly ELISA kit delivery orders under two indefinite delivery contracts), followed by the National Oceanic and Atmospheric Administration with 13 awards valued at $351 thousand, the Department of the Army Medical Command with 2 awards at $153 thousand, and EPA offices at Office of Research and Development (6 awards, $142 thousand) and Region 7 (4 awards, $106 thousand). The company serves 26 distinct federal agencies across a portfolio of 117 awards, but 52% of total award count flows through the top five customers.
The capability footprint is tightly defined: proprietary Abraxis brand ELISA kits for detection of microcystins, saxitoxins, domoic acid, and cylindrospermopsin; the CAAS Cube automated analysis system for high-throughput cyanotoxin screening; and supporting laboratory consumables including 96-well plate kits and cyanotoxin standards. Representative recent prime awards include a $69.6 thousand CAAS system delivery to EPA Region 1 for cyanobacteria analysis (July 2026), a $42.1 thousand CAAS Cube and cyanotoxin bundle to EPA Region 6 (August 2026), a $27.9 thousand microcystin and saxitoxin ELISA kit purchase from NOAA's Great Lakes Environmental Research Laboratory (July 2025), and a $39.6 thousand CAAS Cube system with onsite field service and preventative maintenance from NOAA (August 2024). Many EPA and NOAA awards are structured as sole-source procurements under FAR 13.106-1(b)(1), justified by the proprietary nature of Abraxis ELISA kits and Gold Standard Diagnostics' status as the exclusive manufacturer and distributor.
Vehicle positioning centers on two USGS indefinite delivery contracts. A $450 thousand single-award IDC (140G0224D0014, awarded July 2024, running through June 2029) supplies laboratory test kits, 96-well plate ELISA kits, cell lysis kits, and cyanotoxin standards to the USGS Kansas Water Science Center's Organic Geochemistry Research Laboratory in Lawrence, Kansas; six delivery orders have issued to date totaling $219 thousand, with completion dates spanning July 2024 through August 2026. A second IDC (140G0121D0015) has generated 7 task orders valued at $98 thousand. The company also holds a blanket purchase agreement (ING17PA00018) under which 2 task orders have issued for $18 thousand combined.
Activity trajectory shows growth into 2024 (12 awards) followed by contraction in 2025 (4 awards) and 2026 to date (7 awards). Only 2 awards with a combined potential value of $84 thousand face ultimate completion inside the next twenty-four months, indicating minimal recompete pressure near term. The vendor's combined potential value across all 117 awards is $3.5 million, with $2.5 million (71%) already obligated as of the source date.
The primary NAICS codes across the portfolio are 325998 (All Other Miscellaneous Chemical Product and Preparation Manufacturing, 32 awards), 325414 (In-Vitro Diagnostic Substance Manufacturing, 28 awards), and 333312 (Analytical Laboratory Instrument Manufacturing, 23 awards). PSC codes 6632 (Laboratory Equipment and Supplies, 73 awards) and 6670 (In Vitro Diagnostic Substances, Reagents, Test Kits and Sets, 12 awards) account for the bulk of federal spending. Gold Standard Diagnostics competes exclusively in full-and-open, non-set-aside procurements; the vendor holds no SBA certifications and operates without small-business set-aside designations across the prime footprint.
Quick answers
Is Gold Standard Diagnostics Horsham, LLC registered in SAM.gov?
Yes. Gold Standard Diagnostics Horsham, LLC's SAM.gov registration is active through July 21, 2027.
How much has Gold Standard Diagnostics Horsham, LLC received in federal contracts?
Federal contracts obligated $192,208 to Gold Standard Diagnostics Horsham, LLC in fiscal year 2025 and $925,672 in fiscal years 2023 through 2027.
How does Gold Standard Diagnostics Horsham, LLC rank among federal contractors?
Gold Standard Diagnostics Horsham, LLC's parent company, Eurofins Environment Testing South Central LLC, ranked #76 in PSC 6630 and #90 in NAICS 325998 in FY2025.
What is Gold Standard Diagnostics Horsham, LLC's most recent federal award?
Gold Standard Diagnostics Horsham, LLC's most recent federal contract award is The purpose of this purchase order is to acquire a gold standard diagnostics caas cube system and a cyanotoxin analysis… (68HE0626P0026), from EPA Region 6, on August 24, 2026.
On GovTribe
See Gold Standard Diagnostics Horsham, LLC's full federal record
- Federal contract awards
- IDV awards
- Federal grant awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors