Building Digital Excellence Since 2019
Two passionate developers who turned late-night coding sessions into a thriving web development studio that transforms ideas into powerful digital experiences
Our Journey
Every great partnership starts with a shared vision. Here's how two university classmates built BrainfulSync from a weekend project into Thailand's trusted web development partner.
The Beginning
What started as late-night brainstorming sessions in our university dorm quickly evolved into something bigger. Siri had the technical vision, Ploy brought the creative spark, and we both shared an obsession with clean, functional websites that actually work.
First Major Breakthrough
Landing our first enterprise client changed everything. Suddenly we weren't just building websites – we were solving real business problems. This project taught us that great development isn't just about code; it's about understanding what businesses actually need.
Growing Beyond Expectations
Word spreads fast when you deliver results. By 2024, we'd helped over 150 businesses transform their digital presence. Now in 2025, we're expanding our team and refining our process, but we've never lost sight of what made us different – personal attention and genuine care for every project.
The People Behind the Code
We're not your typical web development agency. We're two friends who happen to love building exceptional websites and solving complex technical challenges together.
Siri Kaewmanee
Lead Developer & Co-Founder
The technical backbone of BrainfulSync, Siri transforms complex requirements into elegant solutions. With expertise spanning from React and Node.js to cloud architecture, she's the one who ensures our projects not only work flawlessly but scale beautifully. When she's not optimizing database queries, you'll find her exploring Bangkok's street food scene or teaching coding workshops at local universities.
Ploy Rattanakorn
Creative Director & Co-Founder
Ploy bridges the gap between beautiful design and functional development. Her background in UX design and frontend development means she understands both what looks good and what works well. She's particularly passionate about accessibility and ensuring our websites serve everyone effectively. Outside work, she volunteers with digital literacy programs and practices traditional Thai dance.
What Drives Us
These aren't just corporate buzzwords on our wall. They're the principles that guide every decision we make and every line of code we write.
Purpose-Driven Development
We don't just build websites – we solve business problems. Every feature we develop serves a specific purpose and contributes to your success. No bloated code, no unnecessary complexity, just clean solutions that work.
Partnership Mindset
You're not just hiring developers; you're gaining partners who care about your business outcomes. We invest time in understanding your industry, your challenges, and your goals because your success is our success.
Continuous Innovation
Technology evolves rapidly, and so do we. We're constantly learning new frameworks, exploring emerging trends, and refining our processes to ensure you always get cutting-edge solutions that stand the test of time.
Quality Without Compromise
Every project undergoes rigorous testing across devices, browsers, and use cases. We'd rather spend extra time getting it right than deliver something that needs constant fixes. Your reputation depends on our work, and we take that seriously.
Ready to Start Your Project?
Whether you need a simple business website or a complex web application, we'd love to discuss how we can help bring your vision to life. Let's grab a coffee and talk about what you're building.
Get In Touch