Our Team
Our team combines expertise across technology, engineering, data, construction,
and business to solve real-world challenges. This gives clients solutions that fit real needs.
Where People, Ideas, and Growth Come Together
At THE GREEN BRIDGE, we’re a team of people who genuinely enjoy working together and building something meaningful. Everyone brings their own skills and perspective, which makes collaboration feel natural and productive. We keep things open and honest, so ideas can be shared freely and everyone has a voice. The culture here is supportive but also encourages taking initiative and trying new things. People are trusted to do their work, grow in their roles, and learn along the way. All of this is what makes THE GREEN BRIDGE not just a strong team, but a really good place to work.
Meet Our Team
Roman Brylka
Prof. Dr.
Managing Partner, CEO / CTO
Prof. Dr. Roman Brylka is founder and Managing Partner of THE GREEN BRIDGE (TGB), a deep-tech company driving the transformation of geospatial data into scalable, AI-ready intelligence systems. As an experienced engineer and professor for management and business, he focuses on translating complex global challenges into standardized, high-impact solutions.
Christian Mayerhofer
Dipl.-Ing.
Partner
Dipl.-Ing. Christian Mayerhofer is Co-Founder and Partner of THE GREEN BRIDGE (TGB) and a successful entrepreneur in the construction industry. Through his own operating construction company, he acts as a key venture client, continuously validating TGB’s technologies under real-world conditions.
Sandra von Ahlefeldt
Ass. jur.
Head of Finance & Admin.
Sandra von Ahlefeldt is Head of Finance & Administration at THE GREEN BRIDGE (TGB), combining a strong legal background with extensive experience in financial leadership and organizational management. As a fully qualified lawyer (Ass. jur.), she brings a structured, compliance-driven perspective to complex business environments.
Elmar Barzen
Dipl.-Inf.
Head of Operations
Dipl.-Inf. Elmar Barzen is Head of Operations at THE GREEN BRIDGE (TGB), bringing decades of international leadership experience in software, digital transformation, and business scaling. With a background in leading roles at global technology companies, he combines deep technical understanding with strong commercial expertise.
Rameez Geelani
M.Eng.
Head of Portfolio
Rameez Geelani is Head of Portfolio at THE GREEN BRIDGE (TGB) and has been a core member of the company since its early days. With a Master of Engineering and a strong focus on agile project and product management, he plays a key role in structuring and driving TGB’s innovation portfolio.
Adil Geelani
Comp.Sc.
Head of Data
Adil Geelani is Head of Data at THE GREEN BRIDGE (TGB), bringing deep expertise in computer science with a strong focus on data flows, machine learning, and scalable data architectures. His background includes hands-on work in data science, deep learning, and application development, reflecting a strong foundation in modern AI technologies.