Puralink × Sydney
The invisible city

Puralink builds autonomous robots that enter pipe networks, inspect what no one sees, and hand the data back to the people who own the ground. The problem is invisible. The street only learns when it is already torn open. Water lost. Time wasted. Crews used up when they could be elsewhere.
Harry, the CEO, watched a water main spit on his commute in 2019. Days later the whole road was a trench. He tinkered. A university project. An early Ferret — arbitrary, then less so. At an AWS internship he met Shyeon because they both had tattoos. Friendship first. Same project. Then the company. Long, the CTO, sleeps upstairs. Rumour says they had to stage an intervention so he would touch grass.
I remember walking around and seeing Harry. Saw he had a tattoo on his arm. I said to myself, oh he's got a tattoo, he can't be that bad.
Employee #1

Shyeon's parents founded fruit shops, essential oils, tradeshows across the States. Wins and losses in the same kitchen. From ten to fifteen he was the first hire. Pulled from class to the principal, then to Phoenix — Dad already gone, Mum picking him up to follow. Algebra could wait. The booth could not.
The failures taught more than the wins. A few bad deals can stall a family more than hard work ever did. Hard work, he learned, was not the scary part. Responsibility was. High agency was. Australia kept calling. Once Dad found a job and Mum got cold feet. Then the other way around. At fifteen he told his mother he was not going back to school in September. He moved. She followed. His father followed.
The timer
Mastercard by day. The lab by night. He was the only person in the building building a robotics company on the weekend. At a Startmate demo day the year before they got in, he set a timer that would run until they had their own offer. When the news came, he stopped it. A week later he quit.
They shouted at the wind. Lost programs to bureaucracy — one US finalist slot revoked because someone else from Australia had left a bad taste. Cold-called, messaged, emailed thousands to put a robot in a pipe. Aussie founders, he says, are pound-for-pound the best fighters in the world. Capital is hard. Yes is hard. Breakthrough is hard. You fight anyway.
We locked ourselves in a room... I was cold calling, I was LinkedIn messaging, I was texting, I was emailing 3,000 people just trying to see who would give us money first. And who would let us put a robot in their pipes.
Fighters
He did not want a vertical toy. Hardware, robotics, underground piping — niche on the surface, universal underneath. Everyone walks over the network. Puralink is building so the whole street does not have to come up. Modularity now: a Ferret that manoeuvres, offloads, adapts — without a person in the hole.
In ten years he wants a better world, not a prettier deck. Belief, he says, comes from the people around him — Harry, Long — and from watching a family raise itself. He is building infrastructure for a city no one looks at. And a world that still has to walk over it.
I just believe it. As long as I'm fulfilling the rules of physics, I can do it. And even if I'm not, I still kinda think I can do it.
