| | LOW-MASS SOLID-STATE NEUTRON COINCIDENCE COUNTER RESEARCH | H3D INC | $174,000 | DEFENSE THREAT REDUCTION AGENCY (DTRA) | DEFENSE THREAT REDUCTION AGENCY (DTRA) | — | 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | AC33NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; EXPERIMENTAL DEVELOPMENT | Apr 30, 2025 | May 5, 2025 | Dec 5, 2025 |
| | SBIR II_T2-0512_COMMERCIALIZATION OF PEROVSKITE GAMMA-RAY SENSORS FOR THE WARFIGHTER | H3D INC | $1,149,996 | DEFENSE THREAT REDUCTION AGENCY (DTRA) | DEFENSE THREAT REDUCTION AGENCY (DTRA) | — | 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | AC33NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; EXPERIMENTAL DEVELOPMENT | Apr 16, 2025 | Apr 18, 2025 | Apr 17, 2027 |
| | GAMMA RAY DETECTOR | H3D INC | $84,300 | DEPT OF THE NAVY | WASHINGTON HEADQUARTERS SERVICES (WHS) | — | 334519Other Measuring and Controlling Device Manufacturing | 5963ELECTRONIC MODULES | Feb 11, 2025 | Feb 11, 2025 | Sep 11, 2025 |
| | H420 PACKAGE | H3D INC | $130,800 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334516Analytical Laboratory Instrument Manufacturing | 6665HAZARD-DETECTING INSTRUMENTS AND APPARATUS | Dec 3, 2024 | Dec 3, 2024 | Mar 3, 2025 |
| | GAMMA RAY DETECTOR PACKAGE | H3D INC | $89,000 | DEPT OF THE NAVY | DEFENSE THREAT REDUCTION AGENCY (DTRA) | — | 334519Other Measuring and Controlling Device Manufacturing | 6665HAZARD-DETECTING INSTRUMENTS AND APPARATUS | Jun 11, 2024 | Jun 12, 2024 | Nov 13, 2024 |
| | GAMMA RAY DETECTORS - A401 AND M400 PACKAGES | H3D INC | $316,000 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 6665HAZARD-DETECTING INSTRUMENTS AND APPARATUS | Jan 8, 2024 | Jan 2, 2024 | Apr 1, 2024 |
| | T410 PACKAGE | H3D INC | $3,157,900 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334519Other Measuring and Controlling Device Manufacturing | 6665HAZARD-DETECTING INSTRUMENTS AND APPARATUS | Dec 23, 2023 | Dec 23, 2023 | Dec 20, 2024 |
| | CWMD OBAA CPFF CONTRACT AWARD TO H3D, INC. IN RESPONSE TO TOPIC SOLICITATION 14. | H3D INC | $2,546,114 | OFFICE OF PROCUREMENT OPERATIONS | Countering Weapons of Mass Destruction | — | 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | AJ12GENERAL SCIENCE AND TECHNOLOGY R&D SERVICES; GENERAL SCIENCE AND TECHNOLOGY; APPLIED RESEARCH | Sep 22, 2023 | Sep 26, 2023 | Apr 25, 2024 |
| | T222-004-0055 SBIR PHASE I PEROVSKITE RADIATION DETECTORS. | H3D INC | $174,000 | DEFENSE THREAT REDUCTION AGENCY (DTRA) | DEFENSE THREAT REDUCTION AGENCY (DTRA) | — | 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | AC33NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; EXPERIMENTAL DEVELOPMENT | Jun 12, 2023 | Jun 15, 2023 | Feb 14, 2024 |
| | GAMMA RAY DETECTION | H3D INC | $482,400 | FEDERAL BUREAU OF INVESTIGATION | FEDERAL BUREAU OF INVESTIGATION | — | 334516Analytical Laboratory Instrument Manufacturing | H358INSPECTION- COMMUNICATION, DETECTION, AND COHERENT RADIATION EQUIPMENT | Mar 21, 2023 | Mar 16, 2023 | Mar 29, 2024 |
| | T410 PACKAGE | H3D INC | $903,000 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334516Analytical Laboratory Instrument Manufacturing | 6665HAZARD-DETECTING INSTRUMENTS AND APPARATUS | Mar 14, 2023 | Mar 15, 2023 | Aug 1, 2023 |
| | GAMMA-RAY IMAGER | H3D INC | $900,000 | DEPT OF THE NAVY | DEPT OF THE ARMY | — | 334519Other Measuring and Controlling Device Manufacturing | 6665HAZARD-DETECTING INSTRUMENTS AND APPARATUS | Mar 15, 2022 | Mar 15, 2022 | Nov 15, 2022 |
| | SPECTROMETER, IMAGING | H3D INC | $630,460 | DEFENSE LOGISTICS AGENCY | DEPT OF THE NAVY | — | 333314 | 6720CAMERAS, STILL PICTURE | Sep 13, 2021 | Sep 9, 2021 | Dec 13, 2021 |
| | CODED APERTURE MASKS FOR 3D RADIATION HAZARD MAPPING-BASE PERIOD | H3D INC | $929,812 | DEFENSE THREAT REDUCTION AGENCY (DTRA) | DEFENSE THREAT REDUCTION AGENCY (DTRA) | — | 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | AC33NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; EXPERIMENTAL DEVELOPMENT | Jul 16, 2021 | Nov 1, 2021 | Oct 31, 2024 |
| | 3D HYPERSPECTRAL DECONVOLUTION | H3D INC | $731,478 | DEFENSE THREAT REDUCTION AGENCY (DTRA) | DEFENSE THREAT REDUCTION AGENCY (DTRA) | — | 541714Research and Development in Biotechnology (except Nanobiotechnology) | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Apr 23, 2021 | Aug 1, 2021 | Jan 31, 2024 |
| | STTR PHASE I-GENERAL PURPOSE RADIATION DETECTOR FRONT END AND DIGITAL PROCESSOR | H3D INC | $174,000 | DEFENSE THREAT REDUCTION AGENCY (DTRA) | DEFENSE THREAT REDUCTION AGENCY (DTRA) | — | 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | AJ12GENERAL SCIENCE AND TECHNOLOGY R&D SERVICES; GENERAL SCIENCE AND TECHNOLOGY; APPLIED RESEARCH | Mar 3, 2021 | Mar 3, 2021 | Oct 2, 2021 |
| | N4215883421640 SPECTROMETER | H3D INC | $206,000 | DEFENSE LOGISTICS AGENCY | DEPT OF THE NAVY | — | 334519Other Measuring and Controlling Device Manufacturing | 6635PHYSICAL PROPERTIES TESTING AND INSPECTION | Feb 22, 2019 | Feb 21, 2019 | Mar 15, 2019 |
| | CODED APERTURE IMAGER | H3D INC | $736,727 | DEFENSE THREAT REDUCTION AGENCY (DTRA) | DEFENSE THREAT REDUCTION AGENCY (DTRA) | — | 541714Research and Development in Biotechnology (except Nanobiotechnology) | AD93 | Feb 11, 2019 | Mar 1, 2019 | Jan 31, 2022 |
| | BASE PERIOD - INTEGRATING SPATIAL SCENE INFORMATION INTO 3D-POSITION-SENSITIVE CZT SYSTEMS TO IMPROVE WIDE-AREA MEASUREMENT | H3D INC | $861,182 | DEFENSE THREAT REDUCTION AGENCY (DTRA) | DEFENSE THREAT REDUCTION AGENCY (DTRA) | — | 541714Research and Development in Biotechnology (except Nanobiotechnology) | AD93 | Jan 22, 2019 | Feb 1, 2019 | Dec 31, 2021 |
| | DEVELOP TOOLS AND ALGORITHMS TO PROVIDE A FASTER, MORE ACCURATE ISOTOPE IDENTIFICATION METHOD. | H3D INC | $239,232 | DEFENSE THREAT REDUCTION AGENCY (DTRA) | DEFENSE THREAT REDUCTION AGENCY (DTRA) | — | 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | AD93 | Dec 20, 2018 | Feb 1, 2019 | Jul 31, 2020 |
| | PHASE I SBRI - TEMP SEMICONDUCTOR-BASE | H3D INC | $149,999 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | AD91 | Sep 18, 2018 | Sep 18, 2018 | Jul 18, 2019 |
| | BASE - LABOR - AUTOMATED HYPERSPECTRAL | H3D INC | $789,447 | DEFENSE THREAT REDUCTION AGENCY (DTRA) | DEFENSE THREAT REDUCTION AGENCY (DTRA) | — | 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | AD93 | Apr 4, 2018 | Apr 6, 2018 | Sep 5, 2021 |
| | START OF CONTRACT MEETING | H3D INC | $1,000 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | AC93 | Nov 17, 2017 | Nov 17, 2017 | Dec 5, 2017 |
| | PURCHASE OF AN 3D POSITION-SENSITIVE CDZNTE RADIATION DETECTION SYSTEM. | H3D INC | $22,000 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 334519Other Measuring and Controlling Device Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Mar 7, 2013 | Mar 7, 2013 | May 17, 2013 |