When Saif Eddine Laalej and Houda Mirouche, a Morroccan duo, came up with the idea to recycle plastic waste into durable, decorative flooring materials, they didn’t have anything remotely resembling a business plan. They knew that their home country of Morocco was building more and more residential developments, but had no idea how to scale their idea to meet the demands of the construction industry. Then in spring 2019, they entered the BeChangeMaker contest, created in partnership with the HP Foundation and WorldSkills International, under the company name Zelij Invent. After pitching live in front of an audience in Kazan, Russia, Zelij Invent went on to take second place in the 2019 finals. That provided the nascent company with access to HP employees who acted as mentors, and unprecedented international exposure, which quickly resulted in Zelij Invent winning another $100,000 grant and raising an additional $40,000 to bring its durable bricks and tiles to market. “Our mentors were the keys to the success of our BeChangeMaker experience,” the entrepreneurs say. “They were always available to push us to deliver more and helped us find the tools to implement and scale our business.”