About co4e GmbH
research, science, aviation, aeronautics, space, energy, transport, security, digitalisation, research services, asteroid sample return, aerodynamics, aerospace materials innovation, earth system modeling, scientific advice, space mission planning, technology development, space missions, energy storage, environmental monitoring
co4e GmbH's Tech Stack
Decision Makers at co4e GmbH
6 contactsDennis Kopljar
Head of Battery Technology (Lithium-Ion & Applied Electrocatalysis)
Kai Wieghardt
Head of Department Solar Power Plant Technology
Bryan Lovrinovic
Head of Concurrent Engineering Facility
Carina Haupt
Vice head of department & head of Software Engineering group
Tobias Hesse
Acting Director Road Systems Engineering at DLR Institute of Transportation Systems
Oliver Bertram
Deputy Head of Department " Safety Critical Systems & Systems Engineering"
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co4e GmbH uses Microsoft Office 365, Varnish, Mobile Friendly among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.
co4e GmbH's Position in the StackWho Database
- • co4e GmbH is 1 of 7,925 research companies tracked in StackWho.
- • 7,883 research companies in our database have verified decision-maker emails (99% of the cohort).
- • 541 companies in Nordrhein-Westfalen are in the StackWho database.
- • 42 research companies are in the 10001+ employee range (same size as co4e GmbH).
Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.
Frequently Asked Questions
What technology does co4e GmbH use?
co4e GmbH uses Microsoft Office 365, Varnish, Mobile Friendly, Nginx. This data is sourced from StackWho's technology detection engine.
How do I contact the decision makers at co4e GmbH?
StackWho has verified email addresses for 6 decision makers at co4e GmbH. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach co4e GmbH directly for sales, recruiting, or partnerships.
What industry is co4e GmbH in?
co4e GmbH operates in the research industry, headquartered in Koeln, Nordrhein-Westfalen, Germany. StackWho tracks technology stacks and decision maker contacts for companies across all industries.
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Decision Makers
Dennis Kopljar
Head of Battery Technology (Lithium-Ion & Applied Electrocatalysis)
Kai Wieghardt
Head of Department Solar Power Plant Technology
Bryan Lovrinovic
Head of Concurrent Engineering Facility
Carina Haupt
Vice head of department & head of Software Engineering group
Tobias Hesse
Acting Director Road Systems Engineering at DLR Institute of Transportation Systems
Oliver Bertram
Deputy Head of Department " Safety Critical Systems & Systems Engineering"