Das DE-CIX Team
Management Team

Ivo Ivanov
Chief Executive Officer
Vorstandsvorsitzender

Dr. Thomas King
Chief Technology Officer
Vorstandsmitglied

Christian Reuter
Chief Sales Officer
Vorstandsmitglied

Sebastian Seifert
Chief Financial Officer
Vorstandsmitglied

Gregor Reinhold
Head of Finance

Lucia Falkenberg
Chief People Officer

Arnold Nipper
Chief Technology Evangelist and
Co-Founder

Andreas Sturm
Chief Business Development Officer
Academy

Wolfgang Tremmel
Head of DE-CIX Academy
Assistenz der Geschäftsführung

Torben Harder
Manager Strategic Partnerships and Corporate Development

Angela Schmidt
Management Assistant

Tim Wattenberg
Executive Assistant
Accounts Payables

Michael Rind
Head of Accounts Payables

Sebastian Kiel
Accountant

Michael Ochmanek
Accountant

Meltem Saglam
Accountant

Olivier Watembach
Senior Accountant
Billing and Accounts Receivable

Kaan Büyükoktay
Head of Billing

Gabriele Racz
Accounts Receivable Managerin

Sandra Rühl
Billing Specialist

Daniela Wenzel
Accounts Receivable Managerin
Business Development

Theresa Bobis
Regional Director Southern Europe

Ed d'Agostino
Vice President DE-CIX North America

Bülent Şen
Regional Director Türkiye

Marco Brandstätter
Global Program Manager DE-CIX as a Service

Marcus Brauckmann
Director Business Development Germany and Austria

Omar Vega
Regional Sales Manager Mexico

John Hill
Global Business Development Manager

Erik Norup
Business Development Manager Cloud & Interconnection Services

Ivaylo Atanasov
Business Development Manager

Darwin da Costa
Manager Business Development Southern Europe

Zach Jones
Sales Representative

Olesja Klauser
Enterprise Sales Managerin Central Europe

Elana Bartsits
Junior Inside Sales Managerin

Lema Ranzour-Wafa
Junior Inside Sales Managerin

Derek Robinson
Junior Inside Sales Manager

Matthias Uhlein
Junior Inside Sales Manager
Corporate IT Security

Holger Schalk
Head of Global Security

Thomas Wakolbinger
Security Manager
CRM / ERP

Ulrich Sticker
Senior CRM/ERP Manager

Syed Ali
ERP-Developer

Tolga Gürler
ERP-Project Manager

Kim Kahlert
ERP Engineer

Lorena Luarasi
Werkstudentin

Brandon Nashington
Werkstudent
Data Health & Processes

Susann Bechtold
Data Health Representative

Larissa Reinke
Werkstudentin
Enterprise IT

Tolga Yalkir
Global Head of Enterprise IT

Christoph Bach
Senior Systems Engineer

Bastian Bornewasser
Systems Engineer

Fabian Herrlich
Senior Systems & Cloud Engineer

Tobias Jakob
Systems Engineer

Jannik Rößinger
Junior Systems Engineer
Finance

Larissa Deichmann
General Ledger Accountant

Kerstin Guthaus
General Ledger Accountant

Alexander Irle
Controller

Anna Mahlberg
Accountant Project Controlling

Nico Schwark
Junior Controller

Phillip Summa
Senior Controller
Global Business Partner Programm

Mareike Jacobshagen
Head of Global Business Partner Program

Ramon Gonzales
Alliance Manager Enterprise Business

Melanie Großmann
Director Partner Relations

Karim Tubin
Global Partner Manager
Global Presales

Harald Kriener
Head of Global Presales and Consulting

Luis Horvath
Interconnection Consultant Southern Europe & Latin America

Vincent Klemmer
Customer Success Manager

Jonathan Matauschek
Peering Consultant Global

Tobias Neumann
Senior Customer Success Manager

Daniel Spierling
Senior Interconnection Consultant Global

Bernd Spiess
Senior Interconnection Consultant Global

Markus Zechner
Senior Enterprise Connectivity Consultant Global
Global Public Relations

Carsten Titt
Head of Global Public Relations

Judith Ellis
Global Content Managerin Public Relations

Nils Klute
Global Public Relations & Content Manager

Elisabeth Marcard
Senior Managerin Global Public Relations

Viola Schreiber
Junior Managerin Global Public Relations

Robert Stotzem
Junior Manager Global Public Relations

Emil Suhrab
Trainee Public Relations
Human Resources

Selin Gueldner
HR Representative

Nathalie Langley
HR Representative

Jutta Kroll
HR Representative

Kiara Köse
Werkstudentin

Niklas Makulik
Junior Representative People Management

Carla Rodtheut
Junior Representative People Management

Malin Wolber
Werkstudentin
Legal & Compliance

Rosa Hafezi
Head of Legal and Compliance

Clarissa Benner
Group Legal Counsel

Katharina Küchler
Senior Group Legal Counsel
Logistik

Sylvia Reuter-Wohlfarth
Professional Transport Manager
Marketing

Matthias Weinzierl
Senior Vice President Global Marketing

Alberto Egido
Senior Marketing Manager Southern Europe

Pablo Elespuru
Senior Manager Strategic Marketing Projects

Carolin Geib
Senior Managerin Global Events

Sohvi Innanen
Head of Global Digital Marketing

Marcela Nahrung
Senior Digital Marketing Managerin

Juha-Pekka Ojala
Senior Manager Middle East & Asia

Christiane Skiba
Head of Global Brand Management

Selin Tekin
Junior Digital Marketing Managerin

Peter Urbick
Sr. Vice President Marketing North America

Michael Vasseur
Head of Global Marketing Services

Lidiana Rogojinaru
Werkstudentin

Viktoria Schreiber
Managerin Digital Marketing

Kelly Sieben
Marketing Managerin North America

Alisa Walker
Global Campaign Managerin

Anne-Katrin Yalkir
Junior Managerin Digital Marketing
Office Management & Meeting Center

Birte Orlowski
Head of Office Management & Meeting Center

Nadine Ackermann
Office Managerin

Lukas Beckey
Senior Office Manager

Clara Eichler
Werkstudentin

Nadja Hoffmann
Office Managerin

Alona Kolenchuk
Travel & Office Managerin

Laeticia Reif
Office Managerin

Corvin Reinecke
Werkstudent

Marlene Sturm
Werkstudentin

Sarah Rodriguez Serin
Office Managerin

Nane Thomas
Senior Office Managerin
Procurement

Natalia Tkachuk
Head of Global Procurement

Oleksandr Karnachov
Procurement Manager
Products & Research

Dr. Christoph Dietzel
Head of Global Products & Research

Dorian Arnouts
Junior Research Engineer

Michael Baumann
Product Manager

Ivo Bracharz
Junior Product Manager

Miralem Cebic
Product Manager

Philipp Ebert
Werkstudent

Moritz Jordan
Junior Research Engineer

Robert Leichssenring
Senior Product Manager

Claudia Luik
Werkstudentin

Keerthana Puzhakkhal
Werkstudentin

Joseph Thorwest
Werkstudent

Salvatore Tuccio
Project Manager

Tobias Striffler
Researcher

Dr. Daniel Wagner
Researcher

Dr.-Ing. Matthias Wichtlhuber
Team Lead R&D

Tim Witt
Product Manager
Project Management Office

Alexander Boden
Strategic Program Manager

Barbara Knauf
Project Manager

Sanem Leufgens
Project Manager
Sales Platform and Digital Sales Channels

Chiara Carta
Werkstudentin

Dayanis Dembny
Sales Platform Representative

German Eleev
Sales Platform Representative

Svetlana Kerner
Sales Platform Representative
Web Development

Benjamin Buettrich
Head of Global Web Development