Let’s Grow, Together!
Building the Modern Technology Stack.
Join thousands of businesses leveraging Stack18
Partnered with 10,000+ leading Businesses
A growing ecosystem of builders, operators, and businesses shaping the future of technology.
Our Mission
To help businesses build future-ready technology stacks that enable speed, intelligence, and sustainable growth — without unnecessary complexity.
Stack18 Services
Stack18 partners with select businesses to build, modernize, and scale their technology stacks. We deliver hands-on execution across software, AI, data, and cloud — focusing on clarity, speed, and long-term scalability so technology drives real business outcomes.
Stack18 Platforms
Alongside services, Stack18 builds and operates platforms, tools, and intelligent agents that help businesses adopt modern technology faster. These products are shaped by real operating experience and designed to reduce complexity, accelerate execution, and support growth at scale.
About the Founder
Prateek Mathur
Stack18 is founded by a repeat entrepreneur and operator with years of hands-on experience building, scaling, and operating technology-driven businesses. With deep exposure to software, AI, digital platforms, and professional services, he brings a builder-first mindset grounded in real execution — not theory.
From launching products and platforms to working closely with other founders, the journey has been shaped by solving real-world problems, navigating scale, and building systems that last. Stack18 reflects this philosophy: practical technology, long-term thinking, and a deep focus on outcomes over hype.
Life @ Stack18
Life at Stack18 is built around ownership, speed, and clarity. We operate like builders, not passengers. Everyone is encouraged to think end-to-end — understanding not just what we are building, but why it matters and how it creates real impact.
Our days are a mix of deep work, fast experimentation, and collaborative problem-solving. You’ll find teams brainstorming product ideas, refining system architecture, shipping features, and stress-testing assumptions — all in short, focused cycles. We believe strong systems, clean execution, and thoughtful decisions compound over time.
Learning is continuous at Stack18. As we work across software, AI, data, and platforms, team members are constantly exposed to new technologies, real business challenges, and hands-on building. We encourage curiosity, honest conversations, and constructive disagreement — because great outcomes come from clear thinking, not comfort.
B2B Customers
Our Platforms
Technology and Digital Transformation Built for Real-World Scale.
Stack18 helps businesses design, adopt, and operate modern technology stacks that grow with them. Our focus is on building systems that are practical, scalable, and aligned with long-term business goals — across software, AI, data, cloud, and platforms.
A Builder-Led Approach That Combines Strategy, Execution, & Ownership.
We don’t just advise — we build. Stack18 works closely with founders to execute with clarity, reduce complexity, and turn technology into a dependable growth engine rather than an operational challenge.
