We help hardware companies validate products before shipping, catching the issues that internal teams miss.
Get StartedComprehensive testing before your product hits the market. We find the edge cases, compatibility issues, and UX flaws that could derail your launch. AI friendly where it makes sense.
Expert electrical engineering support for your product development. From schematic review to component selection and design optimization.
Custom test fixtures and automated testing solutions that scale. Reliable, repeatable validation.
Your team is too close to the product. You've been living with its quirks for months. You know the workarounds. You've accepted the compromises.
But your customers won't. They'll notice immediately. They'll return it. They'll write reviews. They'll tell your potential customers about it.
An external validation catches what internal testing misses:
Better to catch it before launch than explain it after.
Greenlight is led by Sophi Kravitz, an electrical engineer with over 15 years of experience in hardware design and testing. Sophi brings a unique combination of deep technical expertise and real-world understanding of how products succeed or fail in the market.
We work with hardware companies at all stages—from startups validating their first prototypes to established companies launching new product lines. Our approach is straightforward: thorough testing, clear documentation, honest feedback.