StrataScratch is an online interview preparation platform designed for aspiring and experienced data professionals. It helps users practice real interview questions from top technology companies using SQL, Python, R, and machine learning concepts. Built for data analysts, data scientists, data engineers, business analysts, students, and job seekers, StrataScratch offers company-specific coding challenges, datasets, guided solutions, and learning resources that closely resemble real technical interviews. The platform enables users to strengthen problem-solving skills and improve their chances of landing data-focused roles.

ERYONE 3D is a 3D printing technology brand specializing in FDM 3D printers, PLA and specialty filaments, 3D printing resins, printing accessories, and maker tools. Designed for hobbyists, engineers, designers, educators, schools, manufacturers, and prototyping teams, the company delivers reliable and affordable 3D printing solutions for creative projects, rapid prototyping, educational applications, and small-scale production. Its product ecosystem supports users from beginner makers to experienced professionals.