Our design philosophy is rooted in a deep desire to evoke emotion and create meaningful solutions that inspire and solve real-world problems. To achieve this, we merge creativity with technical precision, always pushing boundaries while staying grounded in environmental responsibility.
Importantly, sustainability is a core value—not a trend. With this in mind, we focus on minimizing waste, using eco-conscious materials, and improving production efficiency. From initial concept to final execution, we aim to deliver results that are not only innovative but also responsible and future-focused.
Each project, for us, is a fresh opportunity to discover new possibilities. We consistently draw inspiration from the unique needs of each brief, the elegance of nature, and the experiences of the end user. Consequently, we embrace complexity and turn constraints into catalysts for innovation. By thoughtfully analyzing each challenge, we uncover opportunities to create designs that are efficient, lasting, and deeply human-centered.
Moreover, every design journey at Id.E.A 34 is unique. To support this, we invest in research, experimentation, and cross-disciplinary collaboration to ensure our work exceeds industry standards. Whether it’s about refining everyday objects or imagining something entirely new, we stay committed to relevance, durability, and design excellence.
Ultimately, our mission is to leave a lasting impact on people and the planet.
Founder - Industial Designer / Mechanical Engineer - Production specialist
Harry Konstantinou is a passionate industrial designer and a uniquely sensitive artist. Having a strong background in Mechanical Engineering and a Master’s degree in Structural Steel Design and Industrial Design, he seamlessly blends technical expertise with artistic expression.
After years of experience in the industry and construction sector in Greece and abroad, Harry shifted his main focus to industrial design, bringing precision and creativity together. His work is deeply influenced by nature and the human body, pushing the boundaries of form and function. His engineering mindset, combined with his artistic sensitivity, results in distinctive and thought-provoking designs.
In 2014, he co-founded Id.E.A 34 with architect Marianna Christogianni—a studio that unites Industrial Design, Architecture, and Engineering under one vision: innovation, creativity, and sustainable thinking.
Founder - Architect - Industrial Designer
Marianna Christogianni is an architect engineer with a passion for innovation, sustainability, and industrial design. She studied Architecture at the National Technical University of Athens (NTUA) and holds a Master’s degree in Environmental Design and Engineering from UCL London.
As the co-founder of Id.E.A 34, Marianna combines architecture, engineering, and industrial design to create solutions that are both aesthetically compelling and technically advanced. She is committed to sustainable design, integrating Eco-friendly materials and optimizing production processes to minimize environmental impact.
Inspired by nature, user needs, and project-specific challenges, she sees every design as an opportunity for innovation. Through Id.E.A 34, Marianna pushes the boundaries of design and engineering, proving that sustainability and creativity can coexist seamlessly.