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A Decade of Growth, Redefined
From freelancer to founder — and now a global agency.
What started in 2013 as a solo journey has evolved into Sigma X, a full-scale digital agency built on years of hands-on experience, creative innovation, and global collaboration. Explore the milestones that shaped our story.
Where It All Began
In 2013, Sigma X started as a solo freelance journey — driven by creativity, curiosity, and a passion for helping brands grow. What began with small projects soon evolved into meaningful digital partnerships.
The Rise of Sigma X
In 2018, I launched my first agency, wigasa.lk, to bring structure and scalability to my services. The agency grew steadily, serving clients across multiple industries with tailored digital solutions, until it was gradually phased out to make room for a bigger vision.
A Bold New Chapter: Sigma X (2025–Future)
Now relaunched in 2025, Sigma X represents a new era — a US-registered digital agency born from a decade of global experience and creative insight. Our mission is clear: help brands grow through purposeful design, storytelling, and strategy.
We build with purpose, powered by experience.
At Sigma X, design is not just about visuals — it’s about intention. Every strategy, layout, and brand story we create is rooted in data, human behavior, and a deep understanding of digital culture. We combine a decade of global experience with forward-thinking creativity to deliver work that’s not just beautiful — but effective.
Purpose-Led Design
We don’t design for the sake of it. Every element, color, and layout choice is backed by strategic thinking and aligned with your business goals.
Creative Meets Practical
Bold ideas are only half the story — we balance visual creativity with real-world usability, accessibility, and performance.
Global Mindset, Local Impact
With clients from across the globe and roots in both Sri Lanka and the U.S., we understand diverse markets — and design solutions that work anywhere.
Clear Communication, Always
No jargon. No confusion. We keep our process transparent and make sure you’re informed every step of the way — from kickoff to final delivery.
Flexible & Agile Approach
Every brand is different. We adapt our process to fit your needs, whether it’s a one-off project or a long-term partnership.
True Collaboration, Real Results
We see clients as creative partners. Your insights fuel the strategy — our expertise brings it to life. Together, we make the vision real.
How We Work With You
Built on trust, driven by clarity, and refined by collaboration. We don’t just deliver — we co-create. Here’s what to expect when working with Sigma X:
Meet the Core Team
Sigma X is powered by a tight-knit team of creatives, strategists, and digital experts — each bringing their unique strengths to deliver work that’s bold, purposeful, and results-driven.
Sharon Silva
Mesha Fernando
John Fernando
Chathuni Hephzibah
Siyo Fernando
Sigma X LLC is a creative digital marketing agency based in Sri Lanka and serving clients globally. We specialize in graphic design, logo design, UI/UX design, website design and development, SEO, content creation, social media management, and branding. Our team blends creativity, usability, and strategy to deliver impactful digital solutions worldwide.
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