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Matt Grimm
@mttgrmm
Co-founder @anduriltech. Prev: VC at Mithril, BD @PalantirTech.
781 Following    37.6K Followers
This @guardian story is a perfect blend of lazy ignorance, careful twists of fact, and outright lies. @AramRoston should be ashamed. The emails don't "reveal" anything of the sort, and it gets much worse after the headline. Thread below:
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Hey @peard33 @WIRED - free tip for you Yesterday the Anduril team in Mississippi achieved a successful test of our Denali rocket motor, the same rocket that exploded *on that exact test stand* 38 days ago. In the ~5 weeks since the rapid unscheduled disassembly, the Anduril team diagnosed the failure, rebuilt and re-instrumented the test stand (including some backlogged improvements), meticulously studied and inspected the new motor, and prepped for this test. A true all-hands-on-deck effort culminating in success. This is the same exact test stand that Wired, quoting anonymous sources, said “could take up to a couple of months” to rebuild the “knocked out” test stand and “could disrupt a key part of the defense company’s rocket motor business.” Not so much. I look forward to your detailed reporting on the successful test. As I discussed 35-ish days ago, doing hard things is actually hard, and rocket science is definitely hard. It’s easy to cite anonymous sources, usually former disgruntled employees, to throw shade and write critical headlines when tests go wrong. Well, yesterday it went right. The credit belongs to the [team] who is actually in the arena, and for all the Andurilians who sprinted: thanks, and great work. I hope you enjoy some celebratory chicken wings this week down in McHenry. Onward.
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Rebuilt. Refired. Successful live fire of Anduril's Denali Solid Rocket Motor.
Congrats to my good friend (and Anduril alum!) @JLopas on the raise and, more importantly, launching Core and a whole new factory. Keep building! (oh and I guess @ZachBDell works there too)
Many companies will announce a factory by standing in suits and shoveling some dirt. That always seemed strange to me, so we built the factory, got it running, and now we’re ready to announce it. We've raised a $1B Series D at a $13B valuation to expand to more homes, and launching Base Core; built here in Texas. 1/ (more pics in 🧵)
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This is a first for me... Sink inop, here are some wipes 😂😬
My daughter (9) is missing my birthday this year so she gave me her gift early. She seems to think I routinely hold a clipboard and address crowds, so she designed and painted a clipboard for me that, when addressing these crowds, clearly points up to the Best Dad Ever. 🥰
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Thank you @GovMikeDeWine for visiting Arsenal-1 to celebrate the completion of the first Fury built in Ohio! Ohio is a great state for business, and we're excited to keep scaling up here in Columbus. P.s. sheesh I really need a haircut 😬😬😬
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557 days ago, Arsenal-1 didn't exist. Today, the first YFQ-44A built in Ohio rolled off the production line.
Just landed after a looooong flight without wifi Any interesting Anduril headlines? How about the Philly sports scene... Anything new?
"Hey, does this place look familiar? It's a test of how online you are." I said to my wife as we strolled by. "Do you think I scroll social media memorizing random playgrounds?" she replied. Harsh, but fair. No Boston PD officers were harmed in the capturing of this photo.
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It's time to build (quite literally). Proud to be a minor investor in Noah and @TerraFirma_Inc and excited for them to come out of stealth! Looking forward to leveraging TerraFirma on Anduril's many construction projects.
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Today, we’re announcing that we’ve raised $115 million in funding, including a $100M Series A led by @kleinerperkins. America has lost the ability to build, and we’re here to restore it. My co-founder, @NoahMcGuinn, and I left our jobs at @SpaceX , where we worked on programs including Starship, Starshield, and @Starlink, to build a company that will solve construction’s greatest challenges. Infrastructure is the foundation of civilization, and construction is the precursor to innovation. If America wants to build a brighter future for the next generation, we have to make it faster, cheaper, and safer to build. That’s where @TerraFirma_Inc comes in. We’re a new type of company, a robotic construction company that builds the full technology stack needed to deliver an order-of-magnitude improvement in one of the world’s oldest, largest, most important, but least efficient industries. We are building technology that expands what’s possible in construction on Earth, and then we'll use that same technology to build megastructures and colonies on the Moon and Mars. We’ve made tremendous progress over the past year, growing the company more than 10x in the last 12 months. We are performing projects across the world. By the end of October 2026, we are on track to operate 3 of the top 3 largest robotic construction fleets in the world, each on a different continent, bringing unprecedented speed, scale, and efficiency to some of the world’s most complex critical infrastructure projects. This funding will allow us to step on the gas and scale our manufacturing, software, operations, and construction deployments, including work on massive commercial and government contracts. We’re building the future of construction right here in Austin, Texas, and scaling it globally. If you want to be part of the team changing the world, now and on Mars, join us. Our Series A was led by Kleiner Perkins, with participation from Bain Capital Ventures, Glade Brook Capital Partners, BANNER VC, Saga Ventures, Trust Ventures, Definition, PEAK6, Magnetar Capital, and Ravelin Capital. Huge thanks to all of our angel investors, friends, and family who have helped and supported us throughout this journey. Apply here:
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Wanted to add a clarification/followup here. Have chatted with @packyM directly and more thoroughly understood the sequencing, and I fully retract my implication that Packy and/or Not Boring have acted inappropriately or unethically. As I now understand it, Packy and Not Boring use the AngelList platform to manage their entities (which lots of funds do!). USVC is, of course, a new fund affiliated with AngelList. Ankur seems to have asked for Packy's permission to email his LPs. Packy says he did not give Ankur a list of contacts, but that USVC already had a list. Packy said they could email his LPs. Ankur represented they had Anduril permission, and Packy took them at their word. Ankur emailed Packy's LPs (see attached photo) representing that they had Packy's permission and that they'd "only consummate the transaction with company signoff." I understand Ankur/USVC may have similarly solicited the LPs of other fund entities managed on the AL platform. Anduril did not, in fact, sign off. We probably don't even have the legal standing to sign off or not, but saying one thing and doing the other is, IMO, a bit deceptive. One of Packy's LPs agreed to sell their position in Packy's SPV to USVC. This transaction did not require Packy's approval (which is odd to me, but ok). The transaction was completed on the AngelList platform. Thus USVC is an investor in Packy's Not Boring SPV, which in turn does actually own some direct Anduril shares. Packy's got a fair point that many VC or PE funds routinely have investors that need liquidity for whatever reasons, including diversification, emergencies, taxes, other investment opportunities, or just plain old "I want cash." Anduril has had many early investors in exactly that position, and we've gladly facilitated transactions for folks to get liquidity. Those transactions, however, are usually *very* quiet and do not result in chest pumping flexes from investors touting their access so as to gin up interest and raise more money for their funds. Packy also asked me a very reasonable question... why do I care so much? There are a few reasons. First, honesty is important, and there are genuine bad actors in the secondary markets. Indeed a gentleman just got sentenced to 4 years in prison for fraudulently representing access to Anduril shares: My spidey senses start to tingle when I see investors we've never heard of or specifically not brought into rounds representing Anduril access they don't have... what's going on here? Obviously I don't think that is what Packy or USVC are doing here, and I'm explicitly not drawing a comparison between either of them and the Pennetta case, but that case is a main driver why I care about honesty and transparency in these markets. Along those lines, USVC's own website represents the fund is an Anduril shareholder (and not a shareholder in Not Boring SPV). Maybe semantics, sure, but as Packy's followup tweet clarifies, his entity does have a carry that USVC's position would be subject to... do the investors in USVC know that? To his credit, Ankur's tweet thread did clarify the SPV holding... in tweet 4. Second, transparency is important. Investors buying into USVC (or any other SPV/secondary entity out on the market) have zero access to any of Anduril's financials, strategy, plans, goals, etc, nor do they for any other company they're hawking access to. We've never shared any information with Ankur or USVC, so we know they can't be sharing any (accurate, at least) information with their investors. The angle of "what story are they pitching about us" does genuinely concern me... my cofounder Trae and I have both seen "pitch" decks or, in one case, sat in on a webinar where an investor (not USVC, to be clear) was pitching Anduril with *completely wrong information.* Some of the information was falsely flattering, some of it falsely negative... but false either way. Pretty wild! It's not hard to imagine someone forwarding a deck like that to a journalist or tweeting it out, and then there's a public record of fake information with some vague "sources say" attribution. Not great! Third, smart companies care a LOT about managing the pace of fundraising, which investors they're targeting for which round, what valuations are justified they can feel comfortable growing into, etc. We genuinely want to make our investors money by spending their cash on growing Anduril through hiring, new factory buildouts, new R&D efforts, etc... and we are *extremely* diligent about who we're bringing into the fold, what promises we're making them, what targets we think we can realistically hit, etc. Every company should be the same! Secondary buyers throwing around inaccurate information to solicit interest or brokers making commission based on transaction *volume* in a thinly traded market is not conducive to our goal of carefully managing growth and investor expectations. Clearly that's not what Packy was doing here, but I can't speak to USVC's side. So TL;DR - I retract any negative implication about Packy, clearly not his intent to facilitate anything unethical. The reader can take their own position on USVC's conduct.
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What appears to have happened is that @packyM's Not Boring raised an SPV that we brought into a round a couple years ago. We had spent some time with Packy, gotten to know each other a bit, and he wrote a long deep dive about Anduril and our M&A strategy. Knowing what we know now, we clearly should not have taken an investment from Not Boring. Future founders, be careful! Might not want to trust Packy and his Not Boring entities. Packy, for unclear reasons, sold a slice of his SPV to USVC. USVC owns a slice of Packy's entity. We have no visibility or info about Packy's fees or carry, but we do know that entity has not transacted or transferred any of the shares they bought.
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What appears to have happened is that @packyM's Not Boring raised an SPV that we brought into a round a couple years ago. We had spent some time with Packy, gotten to know each other a bit, and he wrote a long deep dive about Anduril and our M&A strategy. Knowing what we know now, we clearly should not have taken an investment from Not Boring. Future founders, be careful! Might not want to trust Packy and his Not Boring entities. Packy, for unclear reasons, sold a slice of his SPV to USVC. USVC owns a slice of Packy's entity. We have no visibility or info about Packy's fees or carry, but we do know that entity has not transacted or transferred any of the shares they bought.
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Most founder and VC types love to publicly celebrate the wins, the product launches, the major milestones... And fair enough! Building new hard tech is indeed incredibly rewarding when things work. Anduril does plenty of celebrating! But what doesn't get talked about nearly enough is how often things *don't* work. Every company building rockets, aircraft, engines, missiles, drones, or any other difficult tech has LOTS of days where something doesn’t work, when a test goes badly, when you thought you got it juuuuust right but womp, not so much. Those days suck, but they are also inevitable on the path to success. Well, Friday was one of those days for Anduril. A solid rocket motor exploded during a test fire at our factory in Mississippi. Most importantly, no one was hurt. The safety systems worked exactly as designed. The team responded exactly the way they've trained to, and damages to our test stand were minimal. By the end of the day everyone was already focused on understanding what went wrong and getting ready for the next test. There's a reason for the cliché "not rocket science" -- because rocket science is actually quite difficult! Friday's test failure is just one example of why. Development testing exists to answer difficult questions before the design goes into production. Obviously we aim and hope for successful tests, but just as obvious, every test failure gives us data. Every anomaly improves the next design. Every test, in the long run, makes the program stronger. Even if Friday sucked (and it did), we take a deep breath and move onto the next one. We'll be back to test firing rockets within weeks. Anduril is continuing to build and test rocket motors weekly, and the production facility remains on schedule. Disciplined iteration begets steady progress, and we're already putting the pieces of our test stand back together for the next test. Onwards.
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Ok, I'll spell it out The US DOW will not ever buy foreign made planes, tanks, drones, ships, missiles, guns, anything. There are *many* laws and regulations specifying how a product is considered "Made in USA." Anduril, and every other company that sells to the DOW and USG more broadly complies with these rules. Now think about WHY we have those laws, what's the intent? Well, there are two principal goals here. First, the obvious one, if the US Government is spending taxpayer dollars to buy products, the USG wants those dollars spent creating US jobs in US factories... keep our taxpayer dollars fueling our own economy (those employees have homes, buy food, go to the movies, have families, etc). That goal makes good sense. The second goal is less obvious... in a time of conflict, the US DOW does not want to rely on another nation's factories and industry to provide for US security and mission readiness. Hypothetically, if there's a major war of COURSE those governments would say "we need those tanks/weapons/planes/drones for ourselves, you can't have them." In fact, the US does the exact same thing: Now invert the scenario. The Japanese government (or Taiwanese, or Australian, or anywhere else in the world) views the situation *exactly the same way.* Of COURSE they want their own taxpayer dollars spent on their own economy, and of COURSE they don't want to rely on US companies (and the USG's permission) to provide for their own security and mission readiness. In some situations for Anduril, supporting our Allies (including potentially Japan!) looks like "we'll manufacture products in the US and export them to you." But for the above reasons, the governments usually don't like this way of doing business (and, as noted in the article above, the US defense industry has a long history of delaying the delivery of ordered systems as either priorities shift or production rates struggle to keep up, to wit: Anduril already operates this way now in many Allied countries around the world, as a couple examples: or ... products made in the US, exported to Allies. In other cases, supporting our Allies looks like "Anduril exports the *design* of one of our mature products that we've already developed in the US, and we'll manufacture these products locally." This is more interesting for our Allies, as then they're creating activity for their local economy and have more comfort that they'll actually get the systems/weapons/drones/etc. This is very difficult and complex to execute, and anyone who's worked in hardware will know that you can't just simply send a stack of work instructions to a new factory (on the other side of the world, in a different language, with different culture and talent base) and expect it to magically work... it's really hard, but solvable. And in yet other cases, supporting our Allies looks like a *development* deal where Anduril creates a local engineering team to design and then manufacture a new product in that country. This is the most interesting and exciting structure for our Allies, as they generate both engineering jobs (which, in turn, builds skills and competencies in their industrial base) AND the manufacturing jobs... and also gives them more control and comfort that they'll get the systems/weapons/drones/etc they want. This is even HARDER to execute, as Anduril essentially has to standup an entirely new team, find strong leaders, build a culture from scratch, etc. This is exactly the structure of our Ghost Shark program with the Royal Australian Navy, and also why my family and I moved to Australia to standup our team there. So when you see the (factual!) story that Anduril is exploring standing up a production line in Japan and you jump to the conclusion that we're "outsourcing" production, you are operating from a fundamentally inaccurate assumption. The US DOW won't buy made-in-Japan products, even if they're made by Anduril. That's why we're building massive factories in Ohio, Rhode Island, Mississippi, California, and many more to come: to support the USA (we are all Patriots and want the US to be strong and secure). The question is really "does Anduril want to support the Japanese military" (or Australia or UK or other Allied nations for that matter) and in general, yes - we do! To support those nations at large scale will, in many cases, mean that Anduril will have, at minimum, localized production of these products and systems. Implying that supporting Japan in this manner costs US jobs is just fundamentally wrong. That's not how it works. The final note I'd add is that this entire structure of exporting ANY defense technology to ANY nation is governed by the ITAR and EAR process, which depending on the specific product, explicitly means the US Government has to review and approve most of these arrangements. It's a very nuanced process, and explicitly not just Anduril's leadership team YOLO'ing products wherever we feel like... that's just not how the industry works.
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Ohio needs the jobs right? The American manufacturing sector is starving for this exact type of long-term investment. Offshoring production lines to an automotive factory in Japan while claiming we care about "rebuilding the American Arsenal" looks hypocritical at best and a betrayal of the American worker at worst.
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Great to host Anduril's first investor @briansin at HQ today to celebrate yesterday's CCA win!