”Guild” is a general name for a subject association. A guild's main purpose is to bring together students studying the same field. Guilds are a very important aspect of teekkari culture and are in charge of tutoring freshmen or new students. In general, a guild is a link between their respecive degree program and students. 


Pelletti ry is the student organization of the environmental technology students of Lappeenranta-Lahti University of Technology and it represents all environmental students in LUT. Our goal is to connect environmental technology students to a close group, to guide new students right from the beginning to student life and to monitor our interests at the university. Pelletti produces services to its members needs and services that promote studying.

We organize various different events from sporting events to festive evenings. Pelletti is a link between its students and the university, and has an influence on study matters. In addition,we manage public relations with the departments of School of Energy Systems and other guilds mainly here in Lappeenranta, but also in other universities as well. One of our main tasks is to gather feedback about the environmental technology courses. By doing this, it is possible to develop the education in our university. Pelletti also co-operatos with companies that are related to environmental engineering. Also, we are taking part of decision making in the Student Union of Lappeenranta University of Technology (LTKY). All of this is possible thanks to our active members, our committees and Pelletti's board.