Cleo Ninja Stratmann is a Freiberufliche Ingenieurin Umwelttechnik at SEEO Umweltberatung. They is proficient in Bokmål, Norwegisch, Spanish, French and English. Colleagues describe them as "Cleo is an amazing teammate, always willing to go the extra mile to solve a problem and to get the job done (and a job well done at that!). Cleo and I worked together during the 2021 Scripps-Rady Ocean Plastic Pollution Challenge where she taught herself QGIS in a matter of weeks and created beautiful maps for our team to display plastic pollution hotspots in the San Diego Area. She is a great teammate and always on board to help with all aspects of a project, making sure that it is successful. Cleo is also a great writer and communicator. I couldn't have asked for a better teammate during this time period. If you want your team and projects to excel then I highly recommend hiring Cleo! Julie (Data Analyst at the University of Southern California)" and " Cleo is a highly skilled and dedicated environmental engineer. I collaborated with her during the PhD project and she has consistently demonstrated an exceptional level of expertise and passion in the field with exceptional problem-solving skills and a collaborative spirit, making her an invaluable team member. Cleo has a deep understanding of challenges associated with the water and environment, coupled with the ability to develop innovative and sustainable solutions. "