
George Tziralis
@gtzi
Followers
9K
Following
7K
Media
503
Statuses
13K
aligning interests at https://t.co/HswNKmKPLn
Athens, Greece
Joined May 2007
Announcing Marathon Venture Capital Fund III 💥. Since 2007, we have been on a mission – to bring our founder community together, and help build world-class technology companies. We founded some of the original startups, nurtured a community around them, raised the first
4
4
60
“Do you have to work 996?” “No,” he laughed. “It’s 007 now.” (Midnight to midnight, seven days a week.). A fascinating travelogue on the lifestyle of Chinese tech –
jasmi.news
notes on shenzhen, shanghai, and more
I just returned from China and wrote 7000 words about immigration, involution, and Chinese tech/AI. I also realized that I'm fascinated by China for the same reason I love SF, for all its thorns—it's a place where *things actually happen*. Link below:
0
0
2
Delivering a robust power grid tech stack, by SMPnet
smpnet.tech
Aug 21, 2025 | Behind every modern power system is a quiet revolution - driven not just by policy, but by technology.
1
0
0
Terumo to buy OrganOx for $1.5B to enter transplant field – congrats to the founder Prof Constantin Coussios!
medtechdive.com
OrganOx has the potential to capture a greater share of the liver transplant market, where it competes with TransMedics Group, Needham analyst Mike Matson wrote.
0
0
0
Δώστε το περιβραχιόνιο του αρχηγού στον Γιάννη. Μεγαλώστε κ άλλο το κίνητρό του για διάκριση. Το μπάσκετ του είναι από άλλον πλανήτη. Οι κανόνες υπάρχουν για να αλλάζουν. Γιγαντώστε τον μύθο της Εθνικής. @Giannis_An34 @HellenicBF #ethnikiomada
1
0
2
It’s not the algorithm per se – the challenges of social media with massive audiences are closer to their very nature, manifested even when you get AIs participating instead. A fascinating study and interview by @arstechnica:
0
1
2
There is a rule in politics that the hardest to digest measures are taken by the party least aligned with them.
bloomberg.com
The Trump administration is in talks with Intel Corp. to have the US government take a stake in the beleaguered chipmaker, according to people familiar with the plan, in the latest sign of the White...
0
0
0
Here’s the full video interview of @delian_ai’s @DimitriosKottas at CNBC earlier today!. Some quotes: . There is consensus that Europe needs to modernize its defense capabilities, and such efforts are going to last for at least a decade. Commercial.
cnbc.com
Dimitrios Kottas, Delian CEO & Co-Founder, tells Worldwide Exchange European defense rearmament will last a decade, driven by rapid procurement, AI adoption, and new players bringing affordable tech.
2
1
7
Every @davidu’s point is 10x more critical and urgent for Europe – it is not about supremacy anymore, but mere survival – while our leading institutions are still stuck with the old ESG doctrine… Founders and investors, it’s on us to lead the way!
a16z.com
Large institutional investors can anchor a generational rearmament of the American industrial and innovation base.
1
0
2
RT @nathanbenaich: we are at a unique time in history when new defense primes are necessary to protect europe. @delian_ai is quietly delive….
0
8
0
“In H1 2025, only €100m of capital was raised [in Southern Europe] over four vehicles, with the majority from emerging firms. The largest close was Marathon Venture Capital III in Greece, which raised €75m to invest in early stage B2B startups.”. The latest @PitchBook report
0
1
9
"Windsurf scaled revenue 10x while running global finance with just two people and Rillet." – Wow, congrats to Stelios Modes and the team!.
I’m excited to share that we’ve raised a $70M Series B, led by @a16z and @ICONIQCapital - bringing our total funding to over $100M in under a year. Accounting is a $500B category, and yet most finance teams are still running on systems built in the 90s. @RilletHQ is rebuilding
0
0
4