Final answer:
The information given does not specify examples of student companies started through the Hatchery in 2019; it rather suggests an agricultural focus, possibly towards sustainable and locally sourced food production initiatives.
Step-by-step explanation:
Regarding the question about examples of student companies started through the Hatchery in 2019, the provided information does not include specific companies or businesses that were initiated by students at Metropolitan State University. The images and references made are related to agricultural projects, especially focusing on student-grown vegetables, which might suggest a direction towards sustainable agriculture or local produce markets as potential ventures. However, without explicit examples of companies formed, it's not possible to give a direct answer to the question asked. The references do indicate an engagement in gardening projects, implying a likely trend of student business initiatives around sustainability and local food production, which aligns with broader industry trends towards environmentally conscious entrepreneurship.