Global Science & Technology, LLC

Chantilly, VA Part of Government Technical Services Corp

UEI
HNPFQL4LEDZ7
CAGE
0YST4
Primary NAICS
541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • For Profit Organization
  • Limited Liability Company
Entity structure
Corporate Entity (Not Tax Exempt)
Other NAICS codes in SAM.gov
Show all 17
Corporate family
  • Gtsc Parent Government Technical Services Corp · Chantilly, VA NYWDSV3FSSJ1
    • Global Science & Technology, LLC
SAM.gov registration date
Physical address
14200 Park Meadow Dr #250N, Chantilly, VA 20151, USA
Website
gst.com
Founded
1991
Employees
251-1K
Estimated annual revenue
$10M-$50M
Industry
  1. Industrials
  2. Capital Goods
  3. Construction & Engineering
  4. Civil Engineering
SIC code
87 Engineering & Management Services

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 $21,448,425
FY2025 $15,398,008
FY2024 $23,287,679
FY2023 $25,584,175

Top agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Department of Commerce $21,335,850
2 National Aeronautics and Space Administration $112,798

Contract vehicles

Expired vehicles (5)

Contract awards

Latest 5 listed here. See the rest on GovTribe.

Contract subawards

Prime contractor Prime award Amount Awarded
Agile Decision Sciences, LLC NRESS-II MANAGEMENT AND IT SUPPORT Provide products and/or services on Task Order for Prime Contract as outlined in the SOW. 80HQTR21F0061 $203,906
Inuteq, LLC NASA ADVANCED SUPER COMPUTING (NACS) GSFC OPERATIONS TASK ORDER (OY7/CY8) Provide services on Task Order for Prime Contract as outlined in the SOW. 80GSFC25F7033 $231,882
Agile Decision Sciences, LLC NRESS-II MANAGEMENT AND IT SUPPORT Provide supplies/services on Task Order for Prime Contract as outlined in the SOW. 80HQTR21F0061 $150,000
Agile Decision Sciences, LLC NRESS-II STMD SUPPORT Provide supplies/services on Task Order for Prime Contract as outlined in the SOW. 80HQTR21F0059 $100,000
Agile Decision Sciences, LLC NRESS-II HRP SUPPORT Provide services on Task Order for Prime Contract as outlined in the SOW. 80HQTR21F0062 $21,300

Latest 5 listed here. See the rest on GovTribe.

Grant awards

Grant subawards

Prime recipient Prime award Amount Awarded
University Of Maryland, College Park Advancing Understanding Sea Ice Topography across Scales and Seasons 80NSSC20K1065 $118,293

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About the company

Global Science & Technology, LLC, a minority-owned, Asian-Pacific American-owned small business headquartered in Greenbelt, Maryland, delivers scientific research, engineering, and technical services to federal agencies as a prime contractor (86% of awards) and as a subcontractor to larger defense and IT primes. The company is a Subchapter S Corporation and operates predominantly under full-and-open procurement, with no characteristic set-aside posture, though it holds positions on small-business set-aside IDIQs including NOAA's ProTech 2.0 platforms and GSA's OASIS+ Total Small Business vehicle.

NOAA dominates Global Science & Technology's customer concentration by dollar value. The Department of Commerce National Oceanic and Atmospheric Administration accounts for 41 awards valued at $19.93 billion in combined potential value—99% of the vendor's total addressable portfolio—driven almost entirely by a single $44.6 million delivery order under the NOAA ProTech Services Solution (PROTECH) IDIQ for Ocean Science Technology Applications Task 2.0 (OSTA 2.0) awarded September 2022, with additional NOAA task orders under ProTech 2.0 - Satellite Domain (a $3.27 million satellite readiness support order from January 2025 and a $5.4 million program and operations support order from September 2024, both running through 2029–2030). The Department of Commerce Office of the Secretary holds a second-tier $8 billion vehicle. NASA Goddard Space Flight Center ranks second by award count (61 awards, $32 million potential value) but remains marginal by dollars; NASA Headquarters and NASA Shared Services Center place smaller purchase orders for cryogenic test packages, detector testing, and nano-positioning systems (representative examples: $182.9 thousand for cryogenic test package design, $144.2 thousand for project support on detector systems, $112.8 thousand for PACE mission field data collection). The vendor has worked with the Department of Agriculture's Agricultural Research Service on remote sensing platforms and data infrastructure (a $494.8 thousand OASIS+ delivery order from August 2022 for USDA ARS remote sensing product development and a $171.7 thousand order from August 2024 for Rangeland Analysis Platform engineering).

Global Science & Technology sits on three major parent vehicles. The Professional Services Schedule (GSA) carries 120 task orders valued at $131.1 million. NOAA ProTech 2.0 - Satellite Domain, an $8 billion small business set-aside IDIQ established March 2023 through June 2028, has generated six named task orders in the source spanning satellite operations, weather services, and ocean science applications. OASIS+ Total Small Business, a $999.999 billion GSA multiple-award vehicle awarded December 2024 covering seven functional domains (Management and Advisory, Technical and Engineering, Research and Development, Intelligence Services, Environmental Services, Facilities, and Logistics), was recently assigned to Global Science & Technology; this vehicle runs through December 2029. The vendor also holds PROTECH 2.0 - Weather Domain, newly awarded August 2025 as an $8 billion multiple-award IDIQ running through January 2031, positioning Global Science & Technology for future weather-domain task orders alongside its existing satellite and ocean science work at NOAA.

SCI-reported invoiced revenue on federal service contracts above $150,000 shows stable activity: $19.5 million in FY2022 (95.3 FTEs), rising to $23.8 million in FY2024 (110 FTEs), then declining slightly to $22.4 million in FY2025 (112 FTEs). Across SCI-reportable prime contracts, government-paid hourly rates ran a median of $98.70/hr, spanning a 10th percentile of $73.09/hr for junior scientific and engineering staff through a 90th percentile of $112.45/hr for senior technical roles. Subcontractors performed approximately 28% of contractor hours across SCI-reported prime contracts, with 84 named subcontractors involved. On the GSA Schedule, Global Science & Technology offers 43 active labor categories ranging from Associate Computer Scientist at $43.07/hr (bachelor's, one year experience, no clearance) through Chief Scientific & Technical Advisor at $253.65/hr (master's, twenty years experience, no clearance required).

The vendor operates as a subcontractor primarily to Agile Decision Sciences, LLC and Inuteq, LLC on NASA work. Named sub-awards under Agile Decision Sciences cover NASA Earth Reliance System (NRESS-II) management and IT support, Science Mission Directorate peer review portfolio support, and Human Research Program assignments (six sub-awards awarded October 2024 through June 2026). Under Inuteq, Global Science & Technology performs on NASA Advanced Supercomputing (NACS) operations task orders at Goddard Space Flight Center, with recurring sub-awards from January 2024 through June 2026 spanning operational support across multiple task-order years. As a prime, the vendor delivered detector and cryogenic system testing to NASA's Shared Services Center and field validation work for NASA's PACE ocean color mission.

Activity has grown from three awards in 2022 to thirteen in 2024, moderating to eleven in 2025 and three in 2026 (reflecting the October 2026 reporting date). Five awards totaling $110.8 million in potential value complete within the next twenty-four months, representing significant recompete exposure—principally the NOAA OSTA 2.0 delivery order and the satellite readiness and program operations orders on ProTech 2.0 - Satellite Domain. The vendor's parent company is Government Technical Services Corp (UEI NYWDSV3FSSJ1), a Subchapter S Corporation headquartered at the same Chantilly, Virginia address (14200 Park Meadow Drive); Global Science & Technology operates as a subsidiary entity within that corporate structure.

SBA capabilities narrative

SYSTEMS ENGINEERING, SOFTWARE ENGINEERING, INFORMATION SCIENCE, DATA AND INFORMATION SYSTEMS, METEOROLOGICAL ANALYSIS, ADMINISTRATIVE, SUPPORT, PROTOTYPING, EXPERT SYSTEMS, TECHNOLOGY ASSESSMENT, SYSTEM INTEGRATION, DATA VISUALIZATION, BIOMETRICS, CMMI

Quick answers

Is Global Science & Technology, LLC registered in SAM.gov?

Yes. Global Science & Technology, LLC's SAM.gov registration is active through December 11, 2026.

Which contract vehicles does Global Science & Technology, LLC hold?

Global Science & Technology, LLC holds a place on 11 federal contract vehicles, including IT-70, MAS and OASIS+SB.

How much has Global Science & Technology, LLC received in federal contracts?

Federal contracts obligated $15,398,008 to Global Science & Technology, LLC in fiscal year 2025 and $85,718,287 in fiscal years 2023 through 2027.

How does Global Science & Technology, LLC rank among federal contractors?

Global Science & Technology, LLC ranked #42 in PSC F9, #59 at the Department of Commerce and #66 in NAICS 541712 in FY2025.

What is Global Science & Technology, LLC's most recent federal award?

Global Science & Technology, LLC's most recent federal contract award is Field data collection to support the validation of NASA's pace mission (80NSSC26P1428), from Shared Services Center, on September 5, 2026.

On GovTribe

See Global Science & Technology, LLC's full federal record

  • Federal contract awards
  • IDV awards
  • Contract vehicles
  • Federal grant awards
  • Subcontracting relationships
  • Funding analysis by agency, NAICS and set-aside
  • Similar vendors