About Keystone
Keystone is an engineering consultancy company that offers project management services, technical consulting, supervision and quality control, and HSE services. We are dedicated to providing innovative and efficient solutions to our clients, ensuring the success of every project.
Our Expertise
At Keystone, we have a team of experienced professionals with diverse expertise in engineering, project management, and technical consulting. We leverage our knowledge to deliver high-quality solutions tailored to the specific needs of each project.
Our Philosophy
Our philosophy at Keystone is centered on integrity, collaboration, and excellence. We believe in building strong relationships with our clients and partners, fostering a collaborative environment to achieve mutual success.
Our Commitment to Results
Keystone is committed to delivering measurable results that exceed expectations. We take pride in our track record of successful project delivery, ensuring that our clients achieve their goals within budget and schedule.
Our Experience
With years of experience in the industry, Keystone has successfully managed a wide range of projects across different sectors. Our extensive experience enables us to navigate challenges effectively and deliver innovative solutions.

The Keystone Team
Meet the dedicated team behind Keystone's success. Our professionals are passionate about delivering excellence and are committed to ensuring the success of every project.
Ioannis Giannakou
Founder
Ioannis Giannakou, has a proven track record in management, technical consulting and quality control, brings invaluable expertise in project management and strategic planning. His visionary leadership has been instrumental in driving Keystone's growth and success.
Foteini Peleki
Director
Foteini Peleki, a Director of Keystone with extensive experience in engineering and Hse Management leads keystone project with focus on safety compliance and operational excellence ensuring every project meets industry standards
Our Engineering Team
Certified engineers with extensive experience in QA/QC, Safety and Project Management delivering safe,high quality,construction projects.