#Ones2Watch

Who they are

Space ISAC launched in 2019 as a nonprofit information sharing and analysis center for the space industry. From its home base in Colorado Springs, also home of Space Symposium, it has grown its threat-sharing network into Australia, Canada, and the United Kingdom.

Australia hosts its first international watch center, and the Canada Global Hub, opened in April 2026, moves the organization closer to its vision of a globally integrated Watch Center.

Why they matter

Space is no longer out there. It runs through GPS, bank transfers, phone calls, and national security, and the threats against it are growing fast. Space ISAC gives the industry a trusted place to compare notes, and its Watch Center, open since 2023, monitors threats to space systems in real time.

What sets them apart

Space ISAC brings organizations that rarely share a table into the same conversation. Recent collaborations include:

• A partnership with NASA's Space Communications and Navigation (SCaN) program
• An agreement with NATO's Space Theatre Component
• A quantum community launched with MITRE
• A space governance working group with Pacific Northwest National Laboratory and Indiana University

Why it matters to the DIB

More of the defense industrial base's growth is moving into orbit and onto the ground systems that keep it running. Collective defense like the kind Space ISAC organizes matters more every day.

Who they are

Northwood Space is led by co-founder and CEO Bridgit Mendler, whose path to space runs from the Disney Channel through MIT and Harvard Law. She co-founded the company with CTO Griffin Cleverly, a Lockheed Martin and MITRE alum, and engineer Shaurya Luthra to take on what she calls "a gnarly problem," the ground side of space.

The company's new 185,000-square-foot headquarters and factory in Torrance, California, is set to begin production in October 2026.

Why they matter

Every satellite needs a ground station to send its data home, and ground infrastructure has not kept pace with the number of spacecraft going up. Northwood mass-produces phased-array ground stations, called Portals, that can be fielded quickly. In a demo with Planet Labs, Northwood says its system cost 10x less than existing phased-array technology and was ready 5x faster.

The U.S. Space Force awarded Northwood $49.8M to help upgrade its Satellite Control Network, which tracks and controls GPS satellites and has been short on capacity since 2011, according to a 2023 GAO report.

What sets them apart

Northwood is rethinking the ground layer so it works more like the cloud, providing hardware, software, and a network whenever a mission needs it so operators do not have to build their own from scratch. The company is also scaling quickly with:

• A new Prism antenna
• A $100M Series B led by Washington Harbour Partners and co-led by Andreessen Horowitz
• A Torrance factory expected to add 400 jobs over the next three years

Why it matters to the DIB

Ground capacity has long been a bottleneck, including for the Space Force's own satellite network. Ground stations that are faster and less expensive to field help close that gap for defense and commercial missions alike.

Who they are

Quindar is a space software company that gives operators a holistic operating picture across spacecraft, payloads, and ground systems. It was founded in 2022 by six engineers who met at OneWeb, where they helped build a satellite constellation operating platform, so they know firsthand how messy ground operations can get.

In November 2025, Quindar raised an $18M Series A led by Washington Harbour Partners, the same firm that led Northwood Space's Series B.

Why they matter

From commercial constellations to national security missions, Quindar makes mission operations faster, smarter, and far more automated. Its national security focus stands out, and the company is standing up a classified mission operations center in the Denver area.

What sets them apart

Speed is what sets Quindar apart. A new government ground system can take more than a decade to field, but Quindar can bring a common operating picture online in days.

Quantum Space selected Quindar to support its Scout and Ranger missions, helping those teams move quickly without building a custom ground system.

Why it matters to the DIB

The ground segment is one of the most overlooked pieces of space security. Quindar's approach helps defense missions get operational in days instead of waiting years on a custom build.

Who they are

Sphinx Defense is a team of engineers who got fed up with outdated, insecure technology and set out to challenge the status quo. Based in Colorado Springs, the company builds software that makes satellite operations and ground data transport simpler, faster, and more secure for government and commercial teams.

Sphinx was co-founded by CEO Hunter Price, who previously led the United States Digital Service, and VP of Engineering Sebastien Diebler, who was the first employee at cybersecurity company Qualys and helped build its engineering team through IPO.

Why they matter

Mission success starts on the ground, and Sphinx's work delivers more secure communications for national security missions. Space Systems Command selected Sphinx for a $9.5M award to build a Joint Antenna Marketplace prototype that connects satellite operations centers with government and commercial antennas.

Sphinx also holds a spot on the Space Force's R2C2 ground systems contract, which has a potential value of $1 billion.

What sets them apart

The U.S. Space Force trusts Sphinx with some of its most sensitive work. In July 2026, Sphinx won a $287M agreement to build the mission planning application for the Evolved Strategic SATCOM ground segment, which will help keep communications secure and resilient for the President and national leaders.

Its day-to-day work covers:

• Antenna contact scheduling
• Satellite command and control
• Strategic SATCOM mission planning

Why it matters to the DIB

Replacing legacy technology is complicated, unglamorous work, and it is what keeps critical satellite links secure and connected. Sphinx chose to take on the grunt work of replacing aging systems instead of working around them, and that follow-through is exactly what national security missions need.

Who they are

Muon Space designs, builds, launches, and operates entire satellite constellations for defense, civil, and commercial customers. The company calls this model the Mission Foundry, and it delivers a complete constellation in months where the process used to take years.

Led by co-founder Jonny Dyer, Muon closed a $250M Series C in August 2026 and is ramping up a San Jose factory built to produce up to 500 satellites a year by 2027.

Why they matter

FireSat, the wildfire detection constellation Muon built with Earth Fire Alliance and Google, was named one of TIME's Best Inventions of 2025.

As of October 2026, Muon has put 11 satellites in orbit across six launches without a single mission failure, and seven of those satellites launched in 2026 alone. Another 13 are booked to launch within the next year.

What sets them apart

Muon delivers a complete, working constellation and manages every stage of the mission, including:

• Design and manufacturing
• Launch
• Daily operations in orbit
• Processing the data the satellites send back to Earth

Muon also brought propulsion in house by acquiring Starlight Engines, and in September 2026 it fired the first zinc-fueled Hall-effect thruster in space.

Why it matters to the DIB

Muon is starting to win missile warning and tracking work. More national security missions on more satellites means more systems to protect, both in orbit and on the ground, and Muon has taken ownership of every piece of the mission.

Who they are

Starfish Space, based just outside Seattle, builds spacecraft that fly up to other satellites, dock with them, and extend their life, move them, or safely retire them. Austin Link and Trevor Bennett co-founded the company in 2019 after working as flight sciences engineers at Blue Origin, with the goal of making satellite servicing affordable enough to become routine. Starfish works with NASA, the U.S. Space Force, and commercial satellite operators.

Its Otter spacecraft, about the size of a kitchen oven, launched from Vandenberg on SpaceX's Transporter-18 mission alongside 129 other payloads. A little over an hour after liftoff, Otter separated from the rocket and powered up for orbital operations.

Why they matter

Starfish holds the first-ever end-of-life disposal contract for a low Earth orbit constellation, a $52.5M award from the Space Development Agency. Its $54.5M Space Force contract was also the only APFIT award to a space company in its cycle. APFIT is a Department of War program that moves proven technology into operations.

Otter has a full lineup of missions ahead:

• A NASA mission to inspect a series of inoperable satellites
• Disposal work for the Space Development Agency
• Two Space Force servicing missions
• Two commercial missions in geostationary orbit

What sets them apart

Otter runs only on electric propulsion and can latch onto satellites that have no docking hardware. Its capture device just needs a plain flat surface to grab. Docking missions have traditionally relied on heavy chemical propulsion, so Starfish built its own guidance software to dock using lighter, more efficient electric thrusters.

Starfish says this makes Otter 10x smaller and far less expensive than the alternatives. One Otter can also visit several satellites on a single mission, working more like a service truck than a single tow.

Why it matters to the DIB

The Space Force has already purchased two Otters to help move its most important satellites in geostationary orbit, with more on the way, and Starfish is the first company to land a contract for safely retiring satellites from a military constellation. Keeping national security satellites in service, in position, and safely retired is work the defense mission depends on.

Who they are

Neros Technologies is a Torrance, California, drone maker founded in 2023 with an ambitious mission to bring drone manufacturing back to American soil. Unmanned systems are changing the character of warfare, and the founders saw that the United States and its allies had fallen dramatically behind their adversaries in both performance and production. So they built a company where the ability to scale is designed into every drone from day one.

CEO Soren Monroe-Anderson, a former world champion drone racer and Thiel Fellow, co-founded Neros with CTO Olaf Hichwa, who designed custom circuit boards for racing drones. The two met at a drone racing competition in 2017 and decided to start Neros after Russia's invasion of Ukraine.

Why they matter

In July 2026, the U.S. Army awarded Neros a $500M contract to supply its Archer FPV drones under the Purpose Built Attritable System (PBAS) program. In August 2026, Neros raised a $250M Series C at a $2.5B valuation, co-led by Sequoia Capital and the American Strategic Technology Fund.

Neros already holds contracts with the U.S. Army, the U.S. Marine Corps, every component of SOCOM, and half a dozen allied countries.

What sets them apart

Neros stands out for how it delivers. The Pentagon's Drone Dominance program tests whether commercial companies can build high-performance, low-cost drones and whether they can produce them in massive quantities on short notice. Neros has excelled on both counts:

• Placed second in Gauntlet I and was the first company to deliver its full order
• Earned multiple bonus orders for delivery speed, the only manufacturer to do so
• Took first in Close Quarters Battle and third in Deep Strike in Gauntlet II
• Landed an order for 14,000 drones and explosive payloads valued at more than $100M, the largest order of Gauntlet II

Why it matters to the DIB

A secure, domestic defense supply chain is something Sentinel Blue champions. Neros engineers at the speed of modern conflict, keeps production in the United States, and keeps turning contract wins into drones in warfighters' hands, which is exactly the kind of execution the defense industrial base needs.