Glenn Research Center

Cleveland, OH

Agency facts

Acronym
Office code
80GRC0
Organization
Contract obligations
$222,909,617 In FY2025

Agency codes and contract spending come from SAM.gov/FPDS.

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $2,526,895
FY2026 $330,711,687
FY2025 $222,909,617
FY2024 $188,893,501
FY2023 $215,075,915

Top contractors by obligations

Rank Contractor Obligated, FY2026–FY2027 Share
1 Sierra Lobo Inc. $75,749,544
2 HX5 LLC $30,402,758
3 Scaled Composites, LLC $24,554,908
4 Erie Affiliates Inc. $23,119,339
5 Troy Sierra JV LLC $18,657,352
6 Diversified Construction Of Oklahoma, Inc. $13,725,508
7 Modulate Space Corporation $12,998,442
8 KBR Wyle Services, LLC $12,822,651
9 Linde Engineering North America LLC $11,503,857
10 Pinnacle Construction Development Group, Inc. $10,852,809

Top contract vehicles by obligations

Rank Vehicle Obligated, FY2026–FY2027 Share
1 Glenn Multiple Award Construction Contract 2 IDIQ run by NASA · 4 contractors $48,361,881
2 NASA Environmental Restoration and Compliance Contract (NERC) IDIQ run by NASA · 3 contractors $1,938,332
3 NASA Agency-wide Supply of Liquid and Gaseous Helium 2025 - 2030 IDIQ run by NASA · 1 contractor $400,000
4 NASA Agency-wide Acquisition of Nitrogen and Oxygen 4 (NANO 4) IDIQ run by NASA · 2 contractors $285,766

4 of 10 vehicles listed here. See the rest on GovTribe.

Contract opportunities

Notice Posted Due
Notice of Intent to Sole Source - High Temperature Furnace and Grips Special Notice
Space Power and Reactor Capabilities (SPARC) - Presolicitation Synopsis Pre-Solicitation
Intent to Sole Source - Lunar Exploration Ground Sites (LEGS) Public Private Partnership (PPP) Pre-Solicitation
Aerospace Power Systems Laboratory (APSL) Facility Solicitation · 80GRC026R0010
NASA Research Announcement: V-Band Pre-Solicitation
Lunar Enabling Infrastructure Accelerator (LEIA) -Broad Agency Announcement (BAA) NextSTEP-3 Appendix A - Final Solicitation Solicitation
Space Power and Reactor Capabilities (SPARC) - Draft Request for Proposals (DRFP) Pre-Solicitation
Notice of Intent to Sole Source Special Notice
Space Power and Reactor Capabilities (SPARC) - Sources Sought Notice Pre-Solicitation
DRAFT REQUEST FOR PROPOSALS (RFP) - Aerospace Power Systems Laboratory (APSL) Facility Special Notice
Aerospace Power Systems Laboratory (APSL) Facility Pre-Solicitation · 80GRC026R0010
Amendment 1 to Solicitation 80GRC026R0011 Special Test Equipment (STE) Vacuum Chamber 3 (Chamber Shell, Thermal Shroud, and Thermal Conditioning Unit (TCU) Solicitation
Notice of Sole Source Extension - GRC Construction (GMACC-2) Special Notice
Lunar Enabling Infrastructure Accelerator (LEIA) -Broad Agency Announcement (BAA) NextSTEP-3 Appendix A - Draft Solicitation Solicitation
NASA Research Announcement (NRA) - Development Plan for Open Fan Flight Demonstration Special Notice
Sources Sought: Lunar Exploration Ground Sites (LEGS) Public Private Partnership Pre-Solicitation
Synopsis: Lunar Enabling Infrastructure Accelerator (LEIA) -Broad Agency Announcement (BAA) NextSTEP-3 Appendix A Pre-Solicitation
GRC Janitorial Services Special Notice
Artemis III Alternate Comm System (RFI) Pre-Solicitation
Special Test Equipment (STE) Vacuum Chambers, Thermal Shroud, and Thermal Conditioning Units (TCU) Pre-Solicitation
Rental Mobile Boiler System Pre-Solicitation
Synopsis: Strategic Studies for Advanced Propulsion Technologies Pre-Solicitation
Aerospace Power Systems Laboratory (APSL) Facility Pre-Solicitation · 80GRC027APSL
Strategic Studies for Advanced Propulsion Technologies Pre-Solicitation
Announcement for Proposal for land parcels at the NASA GRC Neil Armstrong Test Facility (ATF) Pre-Solicitation
Intent to Sole Source - Technical Information, Administrative, and Logistics Services II (TIALS II) Special Notice
NASA Industry Day Announcement for TDRS Backwards Compatible Satellite Relay Services Special Notice
Notice of Partnering Opportunity - Payloads and Research Investigations on the Surface of the Moon (“PRISM”) Special Notice
Fission Surface Power System - Second Draft Announcement for Partnership Proposals Pre-Solicitation
Notice of Intent - Sole Source Extension - Test Facility Operations, Maintenance, and Engineering services (TFOME-II) Special Notice · (NNC15BA02B)
Notice of Availability - Land Parcels at Armstrong Test Facility NASA Glenn Research Center Special Notice
Notice of Availability - Lewis Field Northern Plot at NASA Glenn Research Center Special Notice
Notice of Availability - ATF Land Parcels at NASA Glenn Research Center Solicitation
Fission Surface Power System - Request for Information Pre-Solicitation
Fission Surface Power System - Industry Day 2 Special Notice
Fission Surface Power System - Technical Library Special Notice —
Notice of Intent - Sole Source Extension - Test Facility Operations, Maintenance, and Engineering services (TFOME-II) Special Notice · NNC15BA02B
Fission Surface Power System - Industry Day Special Notice
Fission Surface Power System - Draft Announcement for Partnership Proposals Pre-Solicitation
Stormwater Pollution Prevention Software Special Notice
BRAND NAME OR EQUAL - AgieCharmilles FORM P Series Electrical Discharge Machine Solicitation
Justification for Other than Full and Open Competition (JOFOC) for GRC Janitorial Special Notice —
Turbine Propulsion Simulator (TPS) Units Solicitation · 80GRC025Q0001
Fission Surface Power System Pre-Solicitation
Announcement for Proposal for Lease of the Flight Research Facility (Hangar) at Glenn Research Center (GRC) Solicitation
Cancelled: Final Request For Proposal (RFP): 10-Kilowatt Closed Brayton Cycle (CBC) Power Conversion System (PCS) Prototype for Fission Surface Power Solicitation
GRC Construction Services - Revised to correct current contract end date to September 30, 2025 Special Notice
4H-SiC Silicon Carbide (SiC) Integrated Circuit Processing on 100 mm Diameter SiC Wafers Solicitation
Presolicitation Notice - Synopsis: 10-Kilowatt Closed Brayton Cycle (CBC) Power Conversion System (PCS) Prototype for Fission Surface Power Pre-Solicitation
Turbine Propulsion Simulator (TPS) Units Pre-Solicitation · 80GRC025R7021-SSN
Show 40 more

Latest 50 of 1,930 listed here. See the rest on GovTribe.

Contracting staff

About this agency

National Aeronautics and Space Administration Glenn Research Center is a civilian sub-agency of NASA that procures aerospace technology development, space systems engineering, and ground infrastructure for lunar and deep-space missions. Glenn Research Center operates as a field center within NASA's broader acquisition structure and conducts substantial contract work alongside limited grant funding.

Glenn Research Center closed 204 awards in 2022, 154 in 2023, 129 in 2024, 94 in 2025, and 105 year-to-date in 2026, with a most-recent award date of October 14, 2026. The center has issued 13,758 total federal contract awards since 1988, carrying combined award potential value of $9.4 billion and $7.33 billion in combined dollars obligated. Across the center's contracting footprint, 3,375 distinct prime contractors have been awarded work.

Over the last five years, contract competition is moderately concentrated among the top primes by award count but highly fragmented by dollar value. Wolf Creek Federal Services LLC leads by award count with 59 awards but reports only $2.1 million combined potential value, followed by Erie Affiliates Inc. (57 awards, $70.9 million) and HX5 LLC (51 awards, $58 million). By potential value, Erie Affiliates Inc., KBR Wyle Services LLC, and HX5 LLC each hold between $58 million and $70.9 million, together representing only 3% of recent combined potential value. The top five primes by award count account for 34% of recent awards; the top five by potential value account for only 3% of combined potential value, signaling that Glenn Research Center distributes work across a wide vendor base with relatively small individual contract ceilings. Small-business set-asides account for about one-quarter of all awards (23% Total Small Business, 4% Competitive 8(a), 1% 8(a) Sole Source, and 1% HUBZone), while 71% of awards carry no set-aside designation.

Grant activity at Glenn Research Center is minimal. The center has issued 21 total federal grant awards since 2007, obligating $20.2 million in combined federal dollars across 17 distinct recipients. The most recent grant award closed January 1, 2024. Over the last five years, the center awarded only 9 grants (2 in 2019, 2 in 2020, 2 in 2021, 2 in 2022, and 1 in 2024), with grant recipients highly concentrated: the Regents of the University of Michigan hold 2 awards ($226 thousand obligated), and the University of California, Los Angeles holds 1 award ($193 thousand obligated), together representing 100% of recent awards and 2% of recent federal dollars. Grants are split between Project Grants (57%) and Cooperative Agreements (43%).

Active contract opportunities include a Lunar Exploration Ground Sites (LEGS) Public Private Partnership intent-to-sole-source to KSAT Inc. (due October 30, 2026), an Aerospace Power Systems Laboratory facility solicitation (due October 30, 2026), a V-Band Cross-Link Mesh Network NASA Research Announcement pre-solicitation (due October 6, 2026), and a Lunar Enabling Infrastructure Accelerator broad agency announcement under NextSTEP-3 (due October 15, 2026, with three amendments posted since September 8). A Space Power and Reactor Capabilities multiple-award indefinite delivery/indefinite quantity draft request for proposals remains in pre-solicitation (DRFP stage), with industry day materials and questions and answers posted as of late September.

Quick answers

What is Glenn Research Center?

Glenn Research Center (GRC) is part of National Aeronautics and Space Administration.

How much does Glenn Research Center spend on contracts?

Contracts funded by Glenn Research Center and its offices obligated $222,909,617 in fiscal year 2025 and $960,117,614 in fiscal years 2023 through 2027.

Who are Glenn Research Center's largest contractors?

The contractors Glenn Research Center and its offices obligated the most to in fiscal years 2026 and 2027 are Sierra Lobo Inc. ($75,749,544), HX5 LLC ($30,402,758) and Scaled Composites, LLC ($24,554,908).

Which contract vehicles does Glenn Research Center use most?

The contract vehicles Glenn Research Center and its offices obligated the most through in fiscal years 2026 and 2027 are Glenn Multiple Award Construction Contract 2 ($48,361,881), NASA Environmental Restoration and Compliance Contract (NERC) ($1,938,332) and NASA Agency-wide Supply of Liquid and Gaseous Helium 2025 - 2030 ($400,000). Orders through any contract vehicle obligated $50,862,778 in those years, 15% of its contract obligations.

What is Glenn Research Center's latest contract opportunity?

The latest contract opportunity from Glenn Research Center is Notice of Intent to Sole Source - High Temperature Furnace and Grips, special notice, posted November 6, 2026.

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