Team
Executive Board
Stefan Mertenskötter
Chairperson of the Board
Cornelia Trentzsch
Deputy Chairperson of the Board
cornelia.trentzsch [at] arche-nova.org
Clivia Bahrke
Board Member / Treasurer
clivia.bahrke [at] arche-noVa.org
Tina Wünschmann
Board Member
tina.wuenschmann [at] arche-nova.org
General Management
Dr. Jens Ola
Managing Director
+49 351 271832-62
jens.ola [at] arche-nova.org
Frank Engel
Deputy Managing Director and Head of Finance and Controlling
+49 351 271832-31
frank.engel [at] arche-nova.org
Staff Positions
Christian Grau
Global Security Advisor
+49 351 271832-43
christian.grau [at] arche-nova.org
Anke Bartz
Project Management Flood Relief Germany
+49 351 271832-36
anke.bartz [at] arche-nova.org
Human Resources
Susann Richter
Head of Human Resources
+49 351 271832-33
susann.richter [at] arche-nova.org
Melanie Wiegand
Junior Officer HR & Travel Management
++ 49 351 271832-41
melanie.wiegand [at] arche-nova.org
Operational Excellence & Innovation
Lorenz Ewers
Head of Operational Excellence & Innovation
+49 351 271832-52
lorenz.ewers [at] arche-nova.org
Andrea Bindel
Operational Excellence & Innovation - Global Emergency and WASH Advisor
andrea.bindel [at] arche-nova.org
Laurel Raven
IT-Support
+49 351 271832-56
laurel.raven [at] arche-nova.org
Communications
Anna-Luise Sonnenberg
Head of Communications
+49 351 271832-11
anna-luise.sonnenberg [at] arche-nova.org
Alexandra Kretschmann
Deputy Head of Communications & Media Relations Officer
+49 351 271832-20
alexandra.kretschmann [at] arche-nova.org
Meike John
Editor Public Relations
+49 351 271832-12
meike.john [at] arche-nova.org
Torsten Wieland
Cooperations and Fundraising
+49 351 271832-15
torsten.wieland [at] arche-nova.org
Christian Franz
Fundraising Officer
+49 351 271832-18
christian.franz [at] arche-nova.org
Marie Herrmann
Major Donations Officer
+49 351 271832-80
marie.herrmann [at] arche-nova.org
Gesa Himmelrath
Donor Service
+49 351 271832-17
gesa.himmelrath [at] arche-nova.org
Roumpen Kozmanian
Volunteer communication
+49 351 271832-14
roumpen.kozmanian [at] arche-nova.org
Lynn Borrmann
Working Student Social Media
+49 351 271832-81
lynn.borrmann [at] arche-nova.org
Arne Himmelrath
Working Student Media Administration
+49 351 271832-82
arne.himmelrath [at] arche-nova.org
International Programmes
Betty Brauer
Head of International Programmes
+49 351 271832-48
betty.brauer [at] arche-nova.org
Sarah Kendziorra
Deputy Head of International Programmes
+49 351 271832-46
sarah.kendziorra [at] arche-nova.org
Anna Richter
Desk Manager East Africa
+49 351 271832-53
anna.richter [at] arche-nova.org
Yvonne Stephan
Desk Manager East Africa
+49 351 271832-55
yvonne.stephan [at] arche-nova.org
Marina Thomopoulou
Desk Manager East Africa
+49 351 271832-54
marina.thomopoulou [at] arche-nova.org
Milena Hardt
Desk Manager Mali & Uganda
+49 351 271832-59
milena.hardt [at] arche-nova.org
Ralf Symann
Desk Manager Myanmar & Philippines
+49 351 271832-42
ralf.symann [at] arche-nova.org
Margret Thieme
Desk Manager Lebanon & Yemen
+49 351 271832-19
margret.thieme [at] arche-nova.org
Dorothea Mavrakis
Desk Manager Syria
+49 351 271832-56
dorothea.mavrakis [at] arche-nova.org
Abdurasul Kayumov
Desk Manager Ukraine
+49 351 271832-47
abdurasul.kayumov [at] arche-nova.org
Global Education & ESD
Ronny D. Keydel
Head of Global Learning & ESD
+49 351 271832-21
ronny.keydel [at] arche-nova.org
Bianka Ruge
Deputy Head of Global Learning & ESD, Project Manager "One World = Your World"
+49 351 271832-25
bianka.ruge [at] arche-nova.org
Saskia Zeising
Project officer "One World = Your World"
+49 351 271832-23
saskia.zeising [at] arche-nova.org
Kornelia Bodach
Officer ESD International
0351 271832-28
kornelia.bodach [at] arche-nova.org
Thomas Bauer
Project Officer ESD
+49 351 271832-29
thomas.bauer [at] arche-nova.org
Claudia Fischer
Project officer BNE
+49 351 271832-27
claudia.fischer [at] arche-nova.org
Katharina Kerl
Project officer BNE
+49 351 271832-26
katharina.kerl [at] arche-nova.org
Sita Buchberger
Global learning & ESD promoter
+49 351 271832-63
sita.buchberger [at] arche-nova.org
Lorna Armijos Solano
Volunteer "One world = your world"
lorna.armijos.solano [at] arche-nova.org
Johanna Feiler
Volunteer "Eine Welt = Deine Welt"
johanna.feiler [at] arche-nova.org
Mara Kayser
on parental leave
Finances & Controlling
Frank Engel
Head of Finance and Controlling and Deputy Managing Director
+49 351 271832-31
frank.engel [at] arche-nova.org
Juliane Sieler
Deputy Head of Finance & Controlling
+49 351 271832-34
juliane.sieler [at] arche-nova.org
Susanne Deckenbach
Finance Officer
+49 351 271832-32
susanne.deckenbach [at] arche-nova.org
Olha Popova
Accounting and Bookkeeping Officer
+49 351 271832-37
olha.popova [at] arche-nova.org
Marvin Patzelt
Desk Manager International Project Finances
+49 351 271832-38
marvin.patzelt [at] arche-nova.org
Mona Alikhani
Accounting officer
+49 351 271832-39
mona.alikhani [at] arche-nova.org
