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Unleash Your Brand’s
Full Potential with
Sadewma Advertising

Your one-stop shop for custom printing, signage, and unique souvenirs to elevate your brand and events!

Our Services.

We provide diverse custom printing and design services to transform your vision into reality.

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We've been serving customers across Sri Lanka

At our digital advertising shop, we empower clients throughout Sri Lanka to realize their creative ideas. Driven by a passion for innovation and a dedication to excellence, we provide distinctive and impactful solutions that elevate brands.

Our recent projects.

Explore our latest projects that highlight our dedication to quality and innovative creativity.

Show More Projects
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  • souvenirs
Founder Image

Meet Our Founder

Amith Nishshanka

At Sadewma Advertising, we believe that digital marketing is about connection. With every campaign, banner, and creative project, our goal is to convey your brand's unique story in a way that captivates your audience. My journey in advertising started with a passion for innovation, and I’m proud to have built a thriving business focused on helping others realize their creative visions. We understand the impact of effective advertising and are dedicated to turning your ideas into compelling, lasting impressions. Thank you for trusting us to share your story