<img src="https://cinemamix360.com/wp-content/uploads/2026/08/image.png" alt="A Year of Building: The Two Careers Behind LUMO Media”>
There is a particular kind of Colombo success story that rarely gets written until years after it has already happened, the kind built quietly, in the gap between two people’s very different strengths, long before anyone outside the business notices. This week marks one such story reaching its first public milestone: the first anniversary of LUMO Media, and with it, the emergence of Angelo Pullenayegam and Keziah Joseph as arguably one of Sri Lanka’s upcoming power couples in business, not for the volume of their headlines, but for the quiet precision of how they’ve built something together while each running an entirely different half of it.
When the pair co-founded LUMO Media a year ago this week, the idea was almost stubbornly narrow: a digital marketing agency built exclusively for start ups, at a time when most local agencies were chasing every industry that would pay an invoice. Twelve months on, that narrowness has become the point. LUMO Media now works across four markets, Colombo, Dubai, Melbourne, and the UK, a footprint that reflects the founders’ shared instinct about where Sri Lankan ambition can travel, provided the product behind it is disciplined enough to follow.
It is a footprint that would be unremarkable coming from a larger, more established firm. Coming from a one-year-old agency, co-run by a husband-and-wife founding team, it has started to draw a different kind of attention, less about the agency itself, and more about the two people behind it, and what their partnership says about how ambition is starting to look in Colombo: less about public profile, more about two independently formidable careers quietly deciding to run in the same direction.
The two founders arrived at their partnership from very different directions, and it is in that contrast that LUMO Media’s first year finds its real story.
Angelo Pullenayegam, LUMO Media’s Co-founder and Managing <a href="https://cinemamix360.com/2026/08/01/how-the-science-museum-shows-the-odyssey-as-the-director-intended/” title=”How the Science Museum shows The Odyssey as the director intended”>Director, built his early career in sales and marketing, crediting Yasas Hewage now Chairman of the Industrial Development Board of Sri Lanka, for inspiring him to pursue a career in sales and marketing. His approach to growth has always been front-facing: revenue, client relationships, and the conviction that a young agency succeeds not by chasing volume but by winning fewer, better clients and proving its value hard enough that reputation does the rest of the selling. It’s a philosophy that earned him a feature in the Daily FT for his “Chetty 7” ROI marketing framework, and one that has quietly shaped how LUMO Media approaches every new market it enters, deliberately, retainer by retainer, rather than chasing scale for its own sake.
Keziah Joseph, LUMO Media’s Co-founder and CEO, brings the other half of the equation, and arguably the harder-to-see half. Before co-founding the agency, she spent over a decade in the banking industry and working as an administration specialist with clients across Australia and the United States, a career that sharpened an instinct for process, precision, and the kind of operational discipline that never shows up in a pitch deck but ultimately decides whether an agency can deliver at scale without falling apart. She holds an MBA from the University of Bedfordshire, a credential that sits alongside a decade of hands-on experience managing complex client relationships across time zones and regulatory environments far more exacting than most local businesses ever have to navigate.
Where Angelo faces outward, Keziah faces inward, building the systems, structure, and quiet reliability that let a fast-growing, multi-market business actually function. It is, in effect, a full-stack founding partnership: one half winning the business, the other half making sure the business can keep every promise made to win it.
Built on contrast, not convergence
It is this contrast, rather than any surface-level similarity, that makes the partnership stand out: two individually accomplished professionals, from entirely different industries, whose personal partnership has become a professional one without either career being subordinated to the other. Neither would describe their own contribution as more important than the other’s, and that mutual deference is, in many ways, the more interesting story than any single client result LUMO Media could point to.
“We didn’t set out to build something small and safe,” Angelo says of the agency’s first year. “We wanted a business that was global from day one, even if the starting budget wasn’t.”
Keziah is characteristically more measured about it. “Ambition without structure just burns out,” she says. “My job is to make sure that whatever Angelo brings in the door, we can actually deliver on, properly, every time. That’s the part people don’t see, but it’s the part that decides whether any of this lasts.”
A milestone that is really about the next decade
A year in, LUMO Media is still a young company by any conventional measure, but its founders’ story, two individual careers built over a decade apiece, in banking and in sales, on different continents, now steering one business together across four, is arguably a more revealing marker of where Sri Lankan entrepreneurship, and Sri Lankan partnerships, are headed than any single client win could be.
In a market that has historically celebrated the loud, front-facing founder, Angelo and Keziah’s first year together is a quiet rebuttal: proof that the more interesting founding story is often the one where two very different kinds of ambition, one outward, one inward, choose to build side by side. If LUMO Media’s first year is any indication, Sri Lanka may be looking at its next notable power couple in business, hiding, for now, in plain sight behind a very disciplined, very deliberate one year-old agency.
No first year is built alone, and both founders are quick to point to the community that stood behind them through it. Angelo and Keziah extend a special thanks to the WOWlife community, whose encouragement, and belief in LUMO Media’s vision played no small part in getting the agency from an idea to a business now working across four markets. “Building a company from nothing is hard enough on its own,” Keziah says. “Having a community like WOWlife in your corner, people who show up, who ask how it’s really going, who celebrate the small wins with you, that’s the difference between grinding through it alone and actually enjoying the process.” Angelo adds that the support was never just moral: “It was honest feedback, mentorship, people rooting for us in rooms we weren’t even in. We don’t take that for granted, and this milestone belongs partly to them too.”
