Integrity lasts forever.
Disruption and lasting impact, delivered with rigor. From development of innovative solutions to industry-level work, the practice is grounded in collaboration and a standard of excellence.
Practice
The most important tool sits between the ears. Porisma is an independent consultancy led by Dimitris Beis, with added value created through focused analytical work and close collaboration across projects and functions.
Executive Director - Steers the ship, mans the oars.
Dimitris Beis is a BSc Economics, Statistics, and Mathematics graduate that has been working on projects centered around sustainability since he graduated high school. His experience is related to carbon footprinting, while his skillset includes statistical methods, quantitative analysis, and developing strategy.
He works on collaborative projects in the digital ad ecosystem as IAB Europe’s Data & Innovation Strategist. Before that, he helped set up Blue Marble Disruptive Technologies and measured emissions.