The DE-CIX team
Management team
Ivo Ivanov
Chief Executive Officer
Chair of the Board
Sebastian Seifert
Chief Financial Officer
Member of the Board
Dr. Thomas King
Chief Technology Officer
Member of the Board
Christian Reuter
Chief Sales Officer
Member of the Board
Gregor Reinhold
Head of Finance
Lucia Falkenberg
Chief People Officer
Arnold Nipper
Chief Technology Evangelist and
Co-Founder
Daniel Melzer
Chief Network Architect
Andreas Sturm
Chief Business Development Officer
Academy
Wolfgang Tremmel
Head of DE-CIX Academy
Assistance to the management
Alexander Boden
Strategic Program Manager
Torben Harder
Executive Assistant
Business development
Theresa Bobis
Regional Director Southern Europe
Ed d'Agostino
Vice President DE-CIX North America
Bülent Şen
Regional Director Turkey
Marco Brandstätter
Regional Director Middle East & South Asia
Marcus Brauckmann
Director Business Development Northern Germany
John Hill
Global Business Development Manager
Wouter van Renterghem
Global Business Development Manager
Darwin da Costa
Manager Business Development Southern Europe
Nina Saidi
Senior Business Development Manager
Zach Jones
Sales Representative
Kendra Pignotti
Sales Representative
Alexander Frese
Consultant Interconnection
Manja Järvenpää
Working Student
Damla Avci
Working Student
Elana Bartsits
Working Student
Corporate IT security
Jan Stumpf
Corporate IT Security Manager & Data Protection Officer
CRM/ERP
Ulrich Sticker
Senior Manager CRM/ERP
Syed Ali
ERP-Developer
Customer service
Antoinette van der Stouwe
Head of Global Customer Services
Demet Akcay
Network Service Engineer
Ahmer Baig
Network Service Engineer
Berk Bayrakli
Network Service Engineer
Christian Freiding
Network Service Engineer
Dennis Heiland
Network Service Engineer
Sevinc Isik
Network Service Engineer
Peter Kolodziej
Network Service Engineer
Elif Kücüker
Network Service Engineer
Alexander Olejnicki
Junior Network Service Engineer
Meghna Rai Sharma
Network Service Engineer
Enterprise IT
Tolga Yalkir
Head of Enterprise IT
Michel Ast
Systems Engineer
Christoph Bach
Senior Systems Engineer
Fabian Herrlich
Systems & Cloud Engineer
Finance
Larissa Deichmann
Financial Accountant
Sabine Dorn
Accountant
Kerstin Guthaus
Accountant
Alexander Irle
Controller
Daniela Klinck
Controller
Anna Mahlberg
Accountant Project Controlling
Anna Matusica
Financial Accountant
Gabriele Racz
Accounts Receivable Management
Phillip Summa
Controller
Global business partner program
Mareike Jacobshagen
Head of Global Business Partner Program
Ramon Gonzalez
Alliance Manager Enterprise Business
Melanie Kempf
Director Global Partner Relations
Harald Kriener
Director Business Development Cloud Services
Tobias Neumann
Customer Success Manager
Daniel Spierling
Peering Manager & Consultant
Omar Vega
Senior Partner Manager
Markus Zechner
Senior Pre-Sales Consultant
Human resources
Stephanie Bender
HR Representative
Selin Gueldner
HR Representative
Nathalie Langley
HR Representative
Jutta Klausmann
Junior Representative People Management
Carla Rodtheut
Working Student
Ronja Rulff
Working Student
Malin Wolber
Working Student
Infrastructure
Bernhard Hahn
Head of Global Infrastructure & Operations
Can Akdemir
Network Operations Engineer
Sven Arning
Network Engineer
Semih Aydin
Technical Project Manager
Oliver Blasnik
System Operations Engineer
Nikolas Brodermann
Data center Engineer
Alexander Claude
Lead Systems Operations
Tobias Erdmann
Network Operations Engineer
Robert Finze
Lead Network Operations
Raúl Garcia Sanchez
Lead Application Platform
Meili Gault
Project Management Assistant
Ihsan Isik
Network Engineer
Simon Kautz
Network Operations Engineer
Vincent Klemmer
Working Student
Eduard Klusch
Systems Operations Engineer
Maciej Matoszko
Network Operations Engineer
Samuel Mueller
Infrastructure Engineer
Sebastian Pfaff
Senior Systems Engineer
Anton Rieger
Network Operations Engineer
Kay Schroeder
Senior Network Engineer
Stephan Schuberth
Principal Reliability Engineer
Nazarii Shvestko
Working Student
Fatma Soydan
Network Engineer
Christian Steinhaus
Network Engineer
Firat Cem Tuncel
Network Engineer
Ingo Voss
Head of Platform Development
Dogan Öcal
Capacity Engineer
Atakan Yegen
Capacity Engineer
Legal & compliance
Rosa Hafezi
Head of Legal and Compliance
Clarissa Benner
Group Legal Counsel
Katharina Küchler
Group Legal Counsel
Logistic
Sylvia Reuter-Wohlfarth
Professional Transport Manager
Marketing & PR
Matthias Weinzierl
Senior Vice President Global Marketing
Alberto Egido
Senior Marketing Manager Southern Europe
Pablo Elespru
Senior Manager Strategic Marketing Projects
Judith Ellis
Global Content Manager Public Relations
Carolin Geib
Senior Manager Global Events
Andrea Haberland
Head of Global Digital Marketing
Sohvi Innanen
Senior Manager Digital Marketing
Ilissa Miller
Head of North America Marketing
Verena Möller
Working Student
Marcela Nahrung
E-Mail Marketing and Campaign Manager
Juha-Pekka Ojala
Senior Marketing Manager
Christiane Skiba
Head of Global Brand Management
Selin Tekin
Junior Digital Marketing Manager
Alexander Thieme
Senior PR-Manager
Carsten Titt
Head of Global Public Relations
Peter Urbick
Sr. Vice President Marketing North America
Michael Vasseur
Head of Global Marketing Services
Anne-Katrin Yalkir
Junior Manager Digital Marketing
Leonard Blank
Working student
Viola Schreiber
PR Trainee
Network design
Marco Zietz
Senior Architect
Office Management & Meeting Center
Birte Orlowski
Head of Office Management & Meeting Center
Nadja Hoffmann
Office Manager
Alona Kolenchuk
Office Manager
Ania Spierling
Office Manager
Marlene Sturm
Working Student
Sarah Rodriguez Serin
Office Manager
Procurement
Natalia Tkachuk
Head of Global Procurement
Oleksandr Karnachov
Junior Procurement Manager
Christine Riefert
Working Student
Products & research
Dr. Christoph Dietzel
Head of Global Products & Research
Michael Baumann
Junior Product Manager
Ivo Bracharz
Working Student
Carl Griesel
Product Manager
Moritz Jordan
Working Student
Daniel Kopp
Senior Researcher
Robert Leichssenring
Senior Product Manager
Alina Rubina
Researcher
Salvatore Tuccio
Project Manager GAIA-X
Daniel Wagner
Researcher
Dr.-Ing. Matthias Wichtlhuber
Senior Researcher
Tim Witt
Product Manager
Sales operations
Susann Bechtold
Sales Operations Representative
Kaan Büyükoktay
Sales Operations Representative
Kim Kahlert
Sales Operations Representative
Daniela Wenzel
Sales Operations Representative
Frank Wegerich
Sales Operations Representative
Yawei Zhang
Sales Operations Representative
Software
Marcos Sanz Grossón
Head of Global Software
Jesus Alvarado
Software Engineer
Yvonne Hahn
Software Engineer
Monirul Islam
Software Engineer
Ahmedul Kabir
Software Engineer
Josua Oehler
Web Developer
Wolfgang Pöhler
Software Engineer
Stefan Stegmüller
Software Engineer
Christian Petrasch
Lead Observability Engineer
Web development
Benjamin Buettrich
Head of Global Web Development
Alexander Summa
Senior Software Developer
Kuno Tranelis
Web Developer