In the summertime of 2021, Dimitrious Kottas made a transfer that might be unfathomable to most Silicon Valley engineers: after leaving his coveted place at Apple’s Particular Initiatives Group, he packed up his life in California and moved again to Athens to begin a protection firm.
Three and a half years later, his startup, Delian Alliance Industries, has arrange solar-powered surveillance towers that monitor a few of Greece’s borders across the clock and detect wildfires on distant islands, together with a pipeline of different merchandise, together with hid sea drones designed to maintain enemies at bay.
However Kottas’ most bold wager isn’t on any specific expertise — it’s actually {that a} small Greek startup can break by Europe’s notoriously splintered protection market.
This may occasionally appear much less of of venture as we speak, particularly as protection tech has by no means been hotter, however Kottas’ path to Delian has been an extended work in progress, as he advised this editor over a latest Zoom name.
After incomes recognition for his tutorial work on the College of Minnesota on GPS-denied navigation – analysis that he says has been cited over 1,400 instances – he joined Apple in 2016, the place he spent six years engaged on autonomous techniques that includes cameras, lidars, and radars. Whereas he mentioned he can’t talk about specifics because of confidentiality agreements, the applied sciences he co-developed at Apple’s secretive division clearly helped inform what Delian is constructing.
“At the heart of autonomy is perception,” Kottas defined, describing how machines should perceive not simply the place objects are however what they’re doing and what they intend to do. “This lies at the heart of autonomy, and given autonomy is going to be at the heart of all future weapon systems, that’s the core technology that’s going to drive change in the defense industry over the next decade.”
It wasn’t simply technological perception that drove his profession change, although. A collection of geopolitical occasions — watching the Armenia-Azerbaijan battle; seeing international locations look to revise their surrounding borders; and recognizing how far behind European militaries had fallen — had begun gnawing at him. “I literally lost sleep,” he mentioned.
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Reasonably than trying to construct the next-generation fighter jet, Kottas started with one thing pragmatic that he may promote extra instantly: surveillance towers. The transfer was seemingly ripped from the playbook of eight-year-old weapons maker Anduril, which began off with software-augmented surveillance towers that it offered to U.S. Customs and Border Safety.
However Delian’s newer merchandise reveal larger ambitions. The “Interceptigon” collection options hid autonomous aerial and sea drones and vessels designed to lie dormant till threats seem.
Essentially the most putting instance is a two-meter suicide vessel that comes packed in a cylinder and is deployable months prematurely on the seabed at depths the place satellites and drones can’t detect it. When remotely activated, it seems “out of nowhere to the enemy,” Kottas advised TechCrunch, including that Delian has patented this strategy, which makes use of industrial supplies to fabricate the weapons at “large scale and really at extremely low cost.”
It’s a mannequin that Kottas says doesn’t exist elsewhere within the Western protection business. It has additionally attracted buyers who simply supplied Delian with $14 million in funding. Certainly, the startup introduced on Tuesday that its earlier backers, Air Avenue Capital and Marathon Enterprise Capital, have led its latest capital infusion, which brings Delian’s whole funding up to now to $22 million.
Right here’s the place Kottas’ story will get extra sophisticated. Regardless of Delian’s technological achievements and operational success in Greece, the broader European market stays a formidable problem. U.S. officers have reportedly been pressuring European international locations to proceed shopping for weapons from U.S. outfits. Additional, European international locations have lengthy favored their homegrown protection corporations, a bent that some buyers consider will make it tough for startups like Delian to scale throughout borders.
“That concern is stronger right now in France,” Kottas acknowledged, although he argued the panorama is altering. And as proof that fragmentation is being overcome, he pointed to European Union initiatives like Protected and ReARM Europe, designed to encourage cross-border protection cooperation.
The proof, he insisted, is already rising, with corporations like Portugal’s Tekever reaching unicorn standing, and Germany’s Quantum Programs competing globally. “There are companies that raised […] a tenth of what their U.S. competitors raised, and they competed on the exact same market, and the European counterpart won.”

Naturally, the query is what Kottas thinks of Anduril, and the founder is respectful, although not intimidated. “It’s definitely a generational company that is going to inspire many founders and military officers all across the planet,” he mentioned.
However he cautioned in opposition to assuming early winners. “Where we stand right now, it’s like 2015 for self-driving cars […] Imagine trying to predict the winner back then.”
Nonetheless, the query stays whether or not a Greek startup — regardless of how progressive — can persuade French, German or British protection institutions to wager their nationwide safety on international expertise. Kottas lately submitted a bid for a German tender, a take a look at case for his thesis {that a} decentralized Europe may be overcome by superior expertise and aggressive pricing.
Within the meantime, what might set Kottas aside from many protection tech entrepreneurs is how private the mission feels. Referring to U.S. aerospace and protection large Lockheed Martin, Kottas mirrored that it’s “different to build weapons in New Mexico that are going to be used on the other side of the planet,” he displays. “That’s one mindset, [but] it’s different to build something that you know may be used to save your brother or your sister or your neighbor.”
This sentiment might show Delian’s best asset, because it’s shared by entrepreneurs throughout Europe who view battle not as an summary chance however as a lived actuality. It drives the corporate’s give attention to low-cost, quickly deployable techniques that may be churned out at scale, and explains its emphasis on tech that may be pre-positioned and activated when wanted. It may additionally finally persuade different European nations that geography issues greater than nationality with regards to protection.
Both manner, Kottas’ unconventional journey from Athens to Minneapolis to Apple and again to Athens suggests he’s comfy with lengthy odds.
There’s a “benefit of building a company” in a smaller market on a continent identified for its balkanization. “It forces you to be more resilient, more efficient, and to focus ruthlessly on building great technology at a really low price point, which matters in this business.”
“I do think fragmentation will be overcome in the coming years, and you can turn it to your advantage if you play it right.”