This quadrant gives an overview of the current technologies and innovations in greenhouse horticulture. The quadrant philosophy is from of Professor Deborah Nas (Delft University Holland) which I have elaborated: including drones and adding companies. Artificial Intelligence companies are the focus, because those applications are highly domain specific. The more insights, the better choice can be made per domain. Although the focus is horticulture, I included some agriculture companies. The reason is an estimation that their technology is transferable to horticulture. An overview means that’s nor complete nor perfect. Feel free to give feedback and/or add companies which I will process, so that the updated quadrant is available for everyone.