Astranis: From Apartment Startup to Space Satellite Pioneer

Astranis proves that with determination and innovation, anyone can launch a successful hard-tech company into space.

### From Apartment to Orbit: The Astranis Journey in Aerospace Innovation
* 🚀 Last year, the team at Astranis successfully launched their first commercial satellite, marking a significant milestone as the **first WICB company to achieve this feat**.
* 🏢 The journey began in a small apartment in San Francisco, where co-founders John and Ryan transformed a **simple idea into a billion-dollar satellite company** over eight years.
* 💡 With a background in aerospace engineering, John recognized the **lack of innovative approaches** in satellite design, particularly for geostationary orbits, and recruited Ryan to help **turn their vision into reality**.
* 💰 After joining Y Combinator (YC) in Winter 2016, they set ambitious goals to **build a prototype satellite within three months**, a challenge that typically takes **years for other companies**.
* 🔧 They ingeniously created a makeshift clean room using **PVC piping and shower curtains** to maintain the necessary environment for assembling their **satellite hardware**.
* 📈 Astranis has since grown to over **400 employees**, operating from a historic building at Pier 70, and is preparing to launch **four new satellites** on a dedicated SpaceX Falcon 9 rocket.
* 🌌 "You don't need to be **Elon Musk** to start a hard tech company," emphasizing that with the right **experience and determination**, anyone can venture into the aerospace industry.
* ✨ The success of Astranis serves as an inspiration for aspiring entrepreneurs in the hard tech sector, proving that **innovative ideas can thrive without billionaire backing**.

last year, the team at Astronomis launched their first commercial satellite into space. Stage separation [Music] [Applause] confirmed. Their smaller, low-cost telecom satellites represent a major breakthrough for the aerospace industry. And they're also the first-ever WICB company to actually launch something into space. All of this had its beginning here in a small apartment in downtown San Francisco. When I met you 8 years ago, you were just a guy who had an idea to build a satellite company. And now you're a guy who's actually built a satellite company. Yes, that is true. It was just me and Ryan just hanging out in an apartment. Turns out, minimum viable product for a geostationary telecommunication spacecraft is not very minimal. So, how does a small, scrappy startup go from building satellites in a tiny apartment to launching satellites into space and being worth billions? We went to Astron to find out. YC has funded some of the most successful hard-tech companies of the last decade. I think there's a

misconception that in order to start a hard-tech company, maybe you have to be already a billionaire like Musk or Palmer Lucky, or you need to be able to raise like tons of money from investors. And why you only invest $500,000, it's not obvious to a lot of people how you could use that to start a hard-tech company. It's mind-boggling how a company like Astranis that went through the batch made progress during the bat. Like, what can you do with so little when satellites cost like millions of dollars to ship? So, we visited the co-founders of Astranis to find out how they pulled it off. So, John, you built a satellite company. That's insane. You're accustomed to this because you live in it every day, but to me, it's still insane that you actually did this. So, let's start with the basics. What is Astranis? At Astranis, we build a special new kind of satellite that actually, we think, the first of its

kind so we build small satellites for high orbits. What's the path that took you here? How did you learn how to start a satellite company? I'm an aerospace engineer by background. Did that job for a little while, spent a little bit of time at some big satellite programs, and just knew that that was not for me. Then there was a moment where we realized, Hey, nobody is going and taking a new approach, new technology, Next Generation satellite designs for high orbits, and specifically this super valuable orbit called geostationary orbit. So, seemed worth taking a crack at. How did you end up recruiting Brian and turning this from an idea into a startup? Ryan and I met over 20 years ago, so we were both involved in this student organization called Students for the Exploration and Development of Space. We got to know each other through that and then reconnected when he moved to San Francisco to start a job at a company called Planet, which is one of the pioneering space startups. 100% once

he moved to San Francisco. Uh, we started talking about, you know, basically ideas for new space companies. So, you guys did kind of have the exact right background to do this 'cause you've been working with all the biggest companies in the space, understanding like the business problems. And he was an early engineer at like the key early startup that like pioneered the idea that startups could build their own satellites. And so, it makes sense. Yeah, I think it was definitely like a little bit of right place at the right time. So, you had this idea, you recruited Ryan, you guys decided to work on this together. How did this become a startup? How did, how, how did you take the first steps? Applying to YC was one of the first steps. Astronest did YC in Winter '16. And Winter 2016 was a very special time to be starting an aerospace company. It was at the very beginning of when other founders, inspired in part by Elon Musk and the success of SpaceX, started starting their own aerospace companies. And it was right on the cutting edge. So,

It wasn't clear that it was possible for a YC-style company that didn't have a billionaire founder to actually start an aerospace company. But it turns out that it was exactly the right time to do it. In fact, in 2016, YC funded three aerospace-based companies: Astonis, Boom, and Relativity Space, that are now all billion-dollar companies. John and Ryan got into YC, but they knew that they were facing long odds of being able to raise the large round at the end of YC that they needed to put a satellite into orbit. And so they responded by setting crazy ambitious goals for what they could accomplish during the batch so that they knew that if they could accomplish those goals, it would be impossible for investors to ignore them. How did you get started? I mean, what was kind of the day zero of it? So, I guess one of the key things with especially building sort of these hard tech things and things that have to go, you know, something really far away in a very

harsh environment was figuring out how can you start small like minimum viable product and all that sort of stuff. Turns out minimum viable product for a geostationary telecommunication spacecraft is not very minimal. One of the things we decided we wanted to do from the earliest days was just draw a line in the sand and say we as a company are going to put something in space and show that we can build a satellite and that it will work work in space. Let's just figure out how to do that and do it at sort of the lowest possible cost. Prove out maybe some early you know very early prototypes of some of the new technology that we wanted to be using. And then when we joined YC we had a meeting uh I don't know if you remember this but we had a meeting with with you and our other YC partner that was basically like okay you have three months until you can show up on demo day and whatever you have on demo day it better be as impressive as possible possible. Anything that doesn't get done

until after demo day. Forget about it. It won't matter. The investors won't hear about it because it won't have happened yet. So, what are you going to get done in three months? And we said, We think we can build a first prototype satellite in three months. Kind of a lot of work and actually could take some companies years. But we said, Okay, we're going to do this in three months. So, how can we show proof points both to external people but also to ourselves to prove out that we have abilities to show things? And so, in those three months, built that prototype version and then built the version that we then launched and were able to operate in 2018. How did you do that? Because you were building this in the apartment, right? You know, a lot of the sort of core elements are fundamentally kind of simple, and if you're really building this as a demo rather than for a production application, you can be flexible on what the requirements are and things like that. And knowing that this demo satellite was

really just building something that's fairly basic just to prove out. Can we build something? Can we integrate it? Can we deploy it to an operational environment? Uh, and then we can, can we do some sort of basic demo with it? Uh, and we were able to do that. We're able to do that relatively quickly. We built this first prototype satellite, and we brought it to demo day. It was such a smashing success that your demo day video is one of the ones that we continue to play for founders in new batches because it so perfectly encapsulates what a startup can do in 3 months if they're really ambitious and really hardworking and really determined to do something that other people might think is impossible. We are attacking a 122 billion do a year market with low-cost satellites. Please come talk to us if you want to find out how much money you can make in space. Thank you. When we do our onboarding, actually part of what we show is we show uh John's YC pitch, and it's always funny.

looking back at that and being like, Well, yeah, that's like kind of fundamentally the same thing that we said, you know, way back then when it was just two of us, not that many months into starting the company. So, I love the Astron demoday presentation for a couple of reasons. The first is it addresses the number one reason why anybody would not want to invest in astronuts, which is it seems impossible. They address that by showing that they've already done it. And the second is it addresses the other reason that people wouldn't want to invest in astronuts, which is that it kind of seems like it could be a science project and not really a good business. Investors want to fund stuff they can actually make money on, and John does a really good job of convincing the listener that this isn't a science project; this is a real business that could be very profitable. So, John had practiced 50 times over three days and got different feedback, and it paid off. They raised one of the largest seed rounds at YC ever at

that time and that seed round was enough for them to actually launch a satellite into space. But they still had to be scrappy because space is expensive. Coming out of the seed that we raised at the end of demo day was when we moved into the apartment, 1,800 ft. So yeah, pretty small for all the different things. But you know, to build a spacecraft of this size, you don't necessarily need a huge amount of infrastructure in order to do that. And so we built it on Ikea desks that were fitted with all the different things and got some ESD mats and things like that. But you know, able to sort of put it all together. We did want to make sure that we were clean and had the right mindset when you're dealing with the space hardware. So we actually did build a clean room. The cleanest room was in fact basically a bunch of PVC piping with shower curtains, and then we sprayed this stuff called staticide, which allegedly would basically give it a little conductive layer to make sure

that you know the big plastic curtains aren't going to generate a bunch of static and then you know zap our things as they're coming into it. They kept making progress, kept selling, and kept growing without losing that scrappy spirit. And now, 8 years later, they have more than 400 employees working out of a historic building at Pier 70 in an area that's quickly becoming a tech hub. And earlier this year, we visited their manufacturing facility while they were putting the finishing touches on four brand new satellites. Behind this door is where the real magic happens. This is where the actual flight hardware is being built and assembled that is going to go into space. Let's go check it out. Let's go check it out. These are panels that are in different stages of being assembled into full satellites. What you can see right here is one of our most fully assembled satellites. That's a satellite that is getting very close to being ready to go into space. So, one of the things that we've been most thrilled

with is just being able to bring a lot of our testing in-house. So, for example, over here, that is a Vibe or a Shaker table that is to simulate the ride to space on the rocket. So, when the rocket is launching, it's bumpy. We've all seen the movies. Yeah, it looks like a bumpy ride up there. And so, you have to test it. You have to test that your satellite can survive that. And you can actually dial in pretty specifically exactly what types of vibration modes the satellite is going to see, specific to the exact rocket you're flying on. And it's an important test that we do before we shift the satellites out the door. So then, through this door is a very important piece of test equipment. So, these are what are called thermal vacuum Chambers, where we can test the satellite at hard vacuum before it ever goes into space. And they're big enough to put an entire satellite inside each one. And we have two of them, so we can do two satellites at the same time. So, each of

these tests are pretty significant. It can last for 7 to 10 days that the satellite is sitting there. It's on, it's got all the software running, it basically thinks it's in space. So, we figured out actually that we can do ion Thruster tests inside of this chamber as well. That was also a huge win for us, was discovering essentially that we could do this test in-house and use our existing facility, not have to send that to somewhere else. So, what satellites are going to space this year? Yeah, so we are launching four satellites. These are launching together on a single rocket, one of the bigger Rockets. This is the SpaceX Falcon 9. So, we went and got our own dedicated Falcon 9 launch. Oh, there's going to be a dedicated Falcon 9 launch just for Astron us? Yes, I think we were the First new companies in history to go and get an entire dedicated Falcon 9. Getting those up, getting those operational, and you know, taking this from the one to end and really getting that first

thing going which has been, you know, great for scaling up the design and the manufacturing side. Has been the focus over the past couple of years. And then, you know, this year later, we're going to get used to operating. Instead of operating one, we're going to operate five. There's going to be a lot of learnings and excitement and challenges with that, but we're looking forward to going through all of those. Um, but we're not just doing that. We're also developing our next-generation system. And so, there's a whole bunch of different things that are in work between that, other new vehicles and programs. And so, it's a balancing [Music] act. You don't need to be Elon Musk to start a hard tech company. If you've got some domain experience, a great co-founder, a scrappy mindset, and a lot of perseverance, regular people can actually start hard tech companies now too. I hope that hearing the story from Astranis inspires more people to start hard tech companies. Until next time, thanks for watching.

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Astranis launched its first commercial satellite into space last year, marking a significant breakthrough in the aerospace industry with its low-cost telecom satellites.

The company's journey began in a small San Francisco apartment, founded by John and Ryan, who had a shared vision of building a satellite company.

With funding from YC and a unique approach to satellite design, Astranis has successfully scaled its operations and is now valued in the billions.

The founder moved to San Francisco and teamed up with an early engineer from a pioneering startup to explore new space company ideas.

They applied to Y Combinator (YC) in Winter 2016, a crucial time for starting aerospace companies inspired by SpaceX's success.

With ambitious goals and a focus on proving their ability to build and launch a satellite, they aimed to make a significant impact by demo day.

Building a Prototype Satellite in Three Months

The team aimed to build a prototype satellite in three months, a task that typically takes other companies years.

They focused on creating a simple demo satellite to prove their abilities and integrate it into an operational environment.

The success of their prototype launch and demo day presentation became a powerful example of what a determined startup can achieve in a short time.

The Astronuts' demoday presentation effectively addressed investors' concerns by showcasing their achievements and proving it was a viable business, not just a science project.

John's extensive practice and feedback led to one of the largest seed rounds at YC, providing the funds to launch a satellite into space.

The team operated scrappily from a small apartment, using Ikea desks and a makeshift clean room to build the spacecraft.

The Growth and Innovation of a Satellite Manufacturing Company

The company has grown from a small team to over 400 employees in eight years, now operating out of a historic building in a tech hub.

They are in the process of assembling and testing four new satellites, using in-house testing to simulate the ride to space and ensure the satellites can withstand the conditions.

The facility also features thermal vacuum chambers for testing satellites in a hard vacuum before they are launched into space.

Astranis is conducting significant in-house tests for their satellites, using an existing facility and ion thruster tests.

They are launching four satellites together on a dedicated SpaceX Falcon 9 rocket, aiming to scale up their operations from one to five satellites.

The company is also developing a next-generation system and hopes to inspire more people to start hard tech companies.