About

About Solid Sands A world built on code, needs Confidence by Design Since Amsterdam’s earliest days, its buildings have stood on deep foundation piles - driven through clay and peat to reach solid sand. At Solid Sands, we take the same approach to software reliability. Today, our world isn’t built on bricks - it’s built on code. Software drives autonomous vehicles, secures railway networks, powers medical robotics, controls aviation, and enables space exploration. Yet software is only as strong as the trust behind it. A single flaw can mean failure - and in safety-critical industries, failure is not an option. Driven by relentless precision, deep expertise, and an unwavering commitment to quality, we ensure our clients’ quality. That’s why we created SuperTest™ and SuperGuard™, the world’s most rigorous compiler validation and library test suites. By eliminating uncertainty and ensuring quality, we give our clients more than just testing tools — we give them Confidence by Design.