| Leitspalt | DE | unknown | $2.7M |
| LIFESCALE ANALYTICS, INC. | US | unknown | $1.9M |
| Lithium Lasers | IT | seed | $2.2M |
| LiveEO | DE | series-b+ | $43.2M |
| Loft Orbital | FR | series-b+ | $183.6M |
| LONGSHOT SPACE TECHNOLOGIES CORPORATION | US | unknown | $1.9M |
| Low Observable Technology | GB | seed | $4.6M |
| Luminary Cloud | US | series-a | $187.0M |
| LUNAR RESOURCES, INC. | US | unknown | $2.0M |
| LUNEWAVE INC. | US | unknown | $1.9M |
| Lyceum | CH | pre-seed | $11.1M |
| LYNNTECH INC. | US | unknown | $2.0M |
| Mach9 Robotics Inc. | US | unknown | $1.9M |
| MACHINA COGNITA TECHNOLOGIES, INC. | US | unknown | $3.0M |
| Madrone | US | seed | $1.0M |
| MAINSTREAM ENGINEERING CORP | US | unknown | $1.9M |
| Majestic Labs | US | series-a | $100.0M |
| MAKAI OCEAN ENGINEERING INC | US | unknown | $1.9M |
| MANAGEMENT SCIENCES INC | US | unknown | $1.9M |
| Marble Imaging | DE | seed | $5.7M |
| MATERIALS RESEARCH & DESIGN INC | US | unknown | $1.9M |
| MATERIALS SCIENCES LLC | US | unknown | $1.9M |
| MATRIXSPACE, INC | US | unknown | $1.9M |
| MATTRIX TECHNOLOGIES, INC. | US | unknown | $1.9M |
| MatX | US | series-a | $105.0M |
| MAXENTRIC TECHNOLOGIES LLC | US | unknown | $9.8M |
| MAYFLOWER COMMUNICATIONS COMPANY, INC. | US | unknown | $2.0M |
| MECHANICAL SOLUTIONS INC | US | unknown | $2.0M |
| Merlin Labs | US | unknown | $2.0M |
| Mesa Quantum Systems Inc. | US | unknown | $1.9M |
| MESODYNE INC | US | unknown | $1.9M |
| METAMAGNETICS INC | US | unknown | $2.0M |
| Meter | US | series-b+ | $240.0M |
| Microalign | NL | unknown | $2.7M |
| Middleware | US | seed | $6.5M |
| Modalai Inc | US | unknown | $2.0M |
| Modula S Inc | US | unknown | $1.9M |
| Moi Composites | IT | unknown | $2.7M |
| MOMENTUS SPACE LLC | US | unknown | $1.9M |
| MONTEREY TECHNOLOGIES INC | US | unknown | $1.4M |
| MORE COWBELL UNLIMITED, INC | US | unknown | $2.0M |
| MORSECORP, INC | US | unknown | $2.0M |
| Mosaic SoC | CH | pre-seed | $3.5M |
| Mosaic SoC | CH | series-a | $3.8M |
| MOVIUS INTERACTIVE CORPORATION | US | unknown | $1.9M |
| MRL MATERIALS RESOURCES LLC | US | unknown | $2.0M |
| MUON SPACE INC | US | unknown | $3.0M |
| MURANO CORPORATION | US | unknown | $2.0M |
| Mythic AI | US | series-b+ | $125.0M |
| MZA ASSOCIATES CORPORATION | US | unknown | $3.7M |
| NANO COMPOSITE PRODUCTS, INC | US | unknown | $1.9M |
| NANOHMICS INC | US | unknown | $2.0M |
| Nanopower Semiconductor | NO | series-a | $9.4M |
| NanoXplore | FR | series-b+ | $21.6M |
| Nebius | NL | series-b+ | $1.7B |
| Nerdio | US | series-b+ | $625.0M |
| NetBox Labs | US | series-b+ | $35.0M |
| NetFabric | CH | pre-seed | $2.2M |
| Neuronova | IT | pre-seed | $1.6M |
| Neurophos | US | series-a | $118.0M |
| NewOrbit | GB | series-a | $18.5M |
| NEXCEPTA INC | US | unknown | $1.9M |
| NexGen Cloud | GB | series-a | $44.3M |
| NEXT TIER CONCEPTS INC | US | unknown | $2.0M |
| NEXTGEN AERONAUTICS, INC. | US | unknown | $3.0M |
| Nexthop AI | US | series-b+ | $610.0M |
| Nexthop AI | US | series-b+ | $600.0M |
| nEye | US | series-b+ | $72.5M |
| NIRSENSE, INC | US | unknown | $2.6M |
| Nixo | US | seed | $1.0M |
| Nokia | FI | series-b+ | $1.0B |
| NOKOMIS INC | US | unknown | $4.3M |
| NOTCH INC. | US | unknown | $1.9M |
| Notom | FR | seed | $2.2M |
| Novineer, INC. | US | series-b+ | $1.5M |
| Nscale | GB | series-b+ | $2.2B |
| Nu Quantum | GB | series-a | $75.6M |
| Nu Quantum | GB | series-a | $60.0M |
| nxgsat | BE | seed | $1.3M |
| NXP Semiconductors | NL | series-b+ | $1.1B |
| OBSIDIAN SENSORS INC | US | unknown | $2.0M |
| Occam Robotics Inc | US | unknown | $2.0M |
| OCTANT DATA, LLC | US | unknown | $2.0M |
| OddsView | US | seed | $1.0M |
| OKAPI:Orbits | DE | seed | $14.0M |
| OLEDWORKS LLC | US | unknown | $2.0M |
| OLIX | GB | series-a | $237.6M |
| OMBRA LLC | US | unknown | $2.0M |
| OMNI FED LLC | US | unknown | $2.6M |
| Open Cosmos | ES | series-b+ | $33.5M |
| OPEN SESAME MEDIA, INC | US | unknown | $1.9M |
| OpsMill | FR | series-a | $14.0M |
| OPTERUS RESEARCH AND DEVELOPMENT, INC | US | unknown | $2.0M |
| OPTO-KNOWLEDGE SYSTEMS INC | US | unknown | $3.0M |
| OrangeQS | NL | seed | $16.2M |
| ORBITAL COMPOSITES, INC. | US | unknown | $1.9M |
| Ori Industries | GB | series-b+ | $175.0M |
| Oriole Networks | GB | series-a | $35.0M |
| OUTERLINK CORP | US | unknown | $6.5M |
| OUTPOST TECHNOLOGIES, INC. | US | unknown | $1.9M |