Dainu Devis was born in 1988 in Kerala, India, into a family where entrepreneurship was not an aspiration. It was the operating environment. His grandfather was a renowned planter and serial entrepreneur who raised thirteen children. Eight of them went on to build their own businesses. The commercial instinct did not skip a generation. It compounded, and so did something far more fundamental than the instinct to build.

Running through every generation was a single, non-negotiable standard. Integrity. Not as a professional courtesy. As an identity. His grandfather built it into how he ran his operations and raised his children. His father carried it into every business relationship, every handshake, every commitment made to another person. Dainu inherited it as the baseline beneath everything else, the thing that was never up for negotiation regardless of the stakes or the pressure.

His father also held a philosophy about people that he made Dainu internalise early. Every new person you meet is a positive event. Always. Meeting someone is always an opportunity, for learning, for collaboration, for a connection that may not reveal its value for years. Allowing a person, an acquaintance, anyone from your circle to leave your life is always a loss. Never neutral. Never insignificant.

That philosophy shapes how Dainu builds companies. Not just products. The people around those products. The relationships that sustain them. Integrity as the standard. Every person as an asset. Every departure as something worth working to prevent.

Dainu is the eldest child in his family. His cousins joined the family businesses right after their schooling, stepping directly into the operations, shaped by the commercial environment from inside the very structure that produced the family's wealth and reputation. That path was deliberately closed to Dainu. The reason for that decision is specific, and it begins with his father.

Of all thirteen of the grandfather's children, Dainu's father was widely regarded as the most gifted. Photographic memory. A sharp and precise analytical mind. A natural negotiator. A calm and effective crisis manager. Deeply artistic: he wrote poems, composed songs, and sang. His own parents, Dainu's grandparents, spotted these abilities early and actively steered him toward academic study. They saw in him a child who could do something different, something beyond the family trade. He showed interest in the family business anyway. He discontinued his studies.

His father never forgot what that decision cost him. Not in regret. In understanding. When Dainu was born, the eldest, his parents made a deliberate choice rooted in that experience. They did not want the family business to absorb their son the way it had absorbed his father's academic path. They wanted something different for him. A stable career. A predictable life. Security, not exposure. His management instincts and leadership foundations were not built inside the family business. They were built alongside his formal schooling, through every institution he entered, every role he took on, every operation he studied from the outside in.

The logo that now sits on every Sharktech platform was not produced by an agency. Dainu spent years searching for it across two countries, through marketing firms, professional designers, and artists from multiple disciplines. None of them produced what he was looking for. His father drew it. The most gifted artist of the thirteen children, the man who wrote poems and sang and saw the world with a precision of observation that most people never develop, produced the symbol in the way that only someone with a photographic memory and a genuine artistic sensibility could. It was exactly right from the moment it existed.

Every situation his father placed Dainu in was built with a specific intent: to develop the thinking that most people only acquire after their first serious failure. The methodology was precise. Plan the task. Then plan every activity connected to the task, related and unrelated. Then identify every variable that could go wrong across all of it. Build the solution for the worst possible outcome first. Prepare from that point forward. Work backward toward the best case, knowing you have already accounted for the floor.

He was particular about one discipline above all others. If you set out to accomplish something, you do not plan the primary objective alone. You plan every associated activity that touches it, the ones in plain sight and the ones most people do not think to look for. The variables adjacent to the task. The contingencies one step removed from the expected path.

The tea factory was not a debt collection errand. It was a designed test. Every element was calibrated. The money was insufficient by design. The journey was long enough to generate variables. The task was real enough that failure had genuine consequences. His father was building a situation that forced a specific quality of thinking, the kind that plans for the worst case, identifies every adjacent variable, and constructs the contingency before it is needed.

Australia was never the plan. The plan was the United States. Specifically, it was Silicon Valley. Dainu had watched what that part of the world was producing, the companies being built, the problems being solved, the scale of ambition that the valley seemed to permit in ways that nowhere else quite did. A family visa pathway was already in motion. The direction was set. For a young engineer from Kerala with aeronautical training and the kind of hunger that does not sit still, Silicon Valley was not just a destination. It was the logical next step.

He enrolled at UNSW in Sydney instead. Made the shift from aeronautical to mechanical engineering. And in the years that followed, built an unmanned aircraft anyway, because the problem of making something fly without a pilot was exactly the kind of problem his father had trained him to want. Silicon Valley was the destination he did not take. Australia turned out to be the place where everything he would eventually build had its foundation laid.

Before UNSW, Dainu had a brief early engagement in aerospace and defence engineering, less than six months, before moving into infrastructure project engineering for the remaining years of that period. Both environments shared the same defining quality: technical, demanding, and unforgiving of incomplete thinking.

The Blended Wing Body geometry places the aerodynamic load across the entire airframe, the same principle underlying aircraft like the B-2 Spirit stealth bomber. Every surface generates lift. The stabilisation challenge is significant precisely because the system is more capable than a conventional design. He solved it the way his father had taught him to solve hard problems: plan every associated variable, build the contingency for the worst case, and treat each failure as data rather than defeat.

Between 2013 and 2015 he completed his Masters at UNSW, working on concurrent product and process design for international manufacturers. The principle embedded itself permanently: design the delivery mechanism at the same time as the product. Never build something that cannot be manufactured. Never manufacture something that cannot be distributed. That discipline now sits at the structural centre of how Sharktech builds everything it builds.

From 2014, Dainu progressed through every level of store leadership at Aldi, starting from Night Fill and moving through Deputy Manager, Store Manager Trainee, and Assistant Manager, holding the role full-time. When he joined the NBN fibre rollout as an engineer in 2016, he stepped the Aldi role down to casual and continued through to 2018. After finishing at Aldi, he moved into Woolworths on a casual basis, and from there into Coles Distribution Centre, also casual. Each step extended his understanding of how retail actually works across its full structure: the lean store operation at Aldi, the specialist store model at Woolworths, and the supply chain infrastructure at Coles Distribution Centre.

What this full retail sequence revealed was a single insight that most people inside those organisations had normalised and stopped examining. The operating model itself determines the commercial outcome. Not the product. Not the marketing spend alone. The structural decisions about how a business organises its people, its range, and its cost base determine who captures the value and who subsidises it.

That understanding became the intellectual foundation for every platform Sharktech builds. Not features layered onto existing structures. Operating systems that change the structure itself and return margin power to the operators who create the value.

From November 2016 to May 2020, Dainu worked inside Australia's physical network infrastructure at the ground level. Submarine cable hauls. Transit fibre. NBN FTTC connections across New South Wales. The infrastructure layer that carries this country's data, built by people most technology founders have never stood beside and cannot speak to from direct experience.

But before the infrastructure years fully opened up, there was a moment that made them possible. And it came from a direction nobody would have predicted.

Dainu was in the most difficult stretch of his early career. He was working a leadership role at Aldi, performing well by any measure, but carrying a frustration that had nothing to do with the work in front of him. He had an aeronautical engineering background. He had done the postgraduate work. He knew what he was capable of. And he could not get a foot in the door of an engineering role.

It was during this period that he crossed paths with someone who would become one of the most important people in his life. The connection began in a social circle, on a badminton court. Not a professional setting. Not a formal introduction. A friendship that formed in ordinary circumstances, between two people who simply got to know each other.

He saw the fire.

Not the resume. Not the court. The fire in the person. The vision Dainu carried. The ambition underneath it. The work ethic that came through in every conversation. The character that was visible to anyone who paid close enough attention. Most people look at a person and assess what they are currently doing. This man looked at who Dainu was and assessed what he was going to become. Those are fundamentally different acts of recognition. The second is rarer. And the weight of it, when it lands, is something a person carries for the rest of their life.

What began in a social circle became something far more formative. He gave Dainu a second chance at a time when Dainu was genuinely struggling, when the engineering door was closed and the frustration of knowing your capability and being unable to demonstrate it was at its highest. He stepped in. He acted on what he saw. He was the reason Dainu landed his first engineering role. The role that began the infrastructure chapter. The one that changed the entire arc of what followed.

What the social circle started, he turned into a foundation.

If a chapter were written about the formative build years of the person who went on to co-found Sharktech Global, this man would be the godfather of it.

What followed cannot be fully described in professional terms, because what this person gave Dainu went far beyond the professional. He was not a manager in the conventional sense. He was a father figure. Someone who held Dainu to a standard without apology and without softening. He taught him how to hold his ground when he was right, without aggression and without retreat. How to communicate with precision and reason through disagreement with respect. He gave him the unspoken rules of corporate leadership that most people learn too late or never at all.

Dainu is eternally grateful. That is not a phrase used lightly here. It is the accurate measure of what this person contributed to the life and the career that produced everything Sharktech now is.

Dainu does not walk away from this occasion without honouring that principle. This person is no longer in his life. The relationship did not end the way either of them would have chosen, and the circumstances will remain private. His name will not appear here. That is not because the contribution is diminished. It is because some forms of respect require discretion rather than disclosure.

For every success Dainu has carried forward from 2016, this person deserves recognition. He picked up a raw stone and turned it into a diamond. That is not a small thing. That is not something that is repaid or forgotten. It is carried.

What those four years produced, beyond the credentials, was something very few technology founders possess: firsthand knowledge of the physical infrastructure layer that digital business depends on. When Dainu speaks about infrastructure delivery, project failure modes, or the gap between how large programs are planned and how they actually execute on the ground, it is not analysis. It is testimony.

For years before 2024, Dainu had been carrying more than his job description contained. A revenue-generating project, entirely outside the scope of his formal role, had been running under his management alone for over two years. No additional resources were deployed to support it. No acknowledgement that the capacity required to sustain it had a cost. He kept running it because the work had no off switch for him.

The hours accumulated. Consistently over seventy a week. The compounding cost became visible all at once rather than gradually. Personal life had been absorbing the overspill for longer than he had been honest with himself about. And then there was a moment. One he has declined to describe in detail. A moment that clarified with complete finality what the pattern was costing.

He sat down and wrote a resignation letter. He did not send it. He saved it to his drafts folder, closed the laptop, and told his closest friends and family that he was leaving for good. A private declaration to the people who mattered most, and a commitment to himself: he would resign within twelve months, regardless of what it cost him in short-term certainty.

In May 2025, within the twelve-month window he had committed to, the exit happened on his own terms. A prepared mind meeting aligned circumstances. He did not walk straight into the CEO chair. He joined Sharktech as Operations Manager first. A deliberate choice: to enter through the operational layer, build direct context inside the business, and understand precisely what the company needed before taking the top role. In August 2025, he became CEO.

Every environment he entered pulled him in rather than requiring him to push through. Pest control, carpet cleaning, bar work at the Sydney Cricket Ground, bus driving across Sydney before dawn, site engineering on submarine cable hauls, retail leadership at Aldi and Woolworths. None of these were stepping stones toward something else. Each one was a classroom that only admitted people willing to actually do the work, not observe it.

This is what Naval Ravikant described as specific knowledge: the kind that builds when you pursue something you are genuinely drawn to rather than strategically selecting it. When the interest is real, you accumulate faster and deeper than anyone operating from discipline alone, because the hours do not register as cost. That is the unfair advantage. It does not replicate on a schedule. It cannot be bought or compressed.

He was working a full-time role at the same time. Not coasting through. Performing at the level that earns national recognition, that closes out problems three years old that nobody else had been willing to touch. And then, on top of that, he took on more.

The additional roles beyond his primary employment were short-term by design. Casual or part-time, ranging from a few days to six months. Most of them were taken during annual leave, public holidays, and company shutdown periods. Time that most people use to rest. The intention was never financial. It was to go inside a business and understand how it actually operates.

When he founded Sharktech Global, the first deliberate decision was not the product. It was the people model. Five years studying what lean, multi-skilled operating structures produce versus what narrow specialist structures produce left one conclusion: build a team that is challenged from day one and grows into its roles, rather than confined by them.

What most people do not know about the founding of Sharktech is that the company was built by Dainu alongside co-founders who are the technical and commercial pillars of everything it has become. Each co-founder brings over a decade of experience building SaaS products and enterprise-grade systems. They were building while Dainu was still holding a full-time senior role.

This is not a founding team finding its footing on the job. Every co-founder had already built independently before Sharktech existed. They brought the technical depth and the track record into the company from day one. The learning curve that breaks most early-stage founding teams was behind them before they started.

The platforms carry the same operator-led thinking. VCPility, Motivo360, Flagman, eTakeaway Max. Not designed by people who researched the problem from the outside. Designed by someone who held roles across every part of the value chain these platforms now serve, who planned for the worst case before building for the best, and who carries a framework for doing hard things that was built into him at nine years old, on the road back from a tea factory in Vagamon, with three and a half rupees in his pocket and ten thousand in his hands.