Employee Business direct dialing fax mobile e-mail

Management

Dr. Andreas Otto   +49 (30) 84 71 85 51 +49 (30) 84 71 85 60 +49 (177) 712 13 21 E-Mail

Office / Order management

Sabine Schimpf   +49 (30) 84 71 85 53 +49 (30) 84 71 85 60 +49 (163) 471 82 04 E-Mail
Sina Tracksdorf   +49 (30) 84 71 85 56 +49 (30) 84 71 85 60 +49 (163) 471 82 48 E-Mail
Karin Rohowsky   +49 (30) 84 71 85 75 +49 (30) 84 71 85 60 +49 (163) 471 81 01 E-Mail
Susanne Klinkmüller   +49 (30) 84 71 85 57 +49 (30) 84 71 85 60   E-Mail
Stefanie Menzel   +49 (30) 84 71 85 70 +49 (30) 84 71 85 60   E-Mail

Customer support

Susann Buhlmann (Dipl.-Ing.) Sewer Network +49 (30) 84 71 85 68 +49 (30) 84 71 85 60   E-Mail
Jenny Conrad
(Dipl.-Ing. agrar.)
Biogas +49 (30) 84 71 85 58 +49 (30) 84 71 85 60 +49 (177) 240 31 95 E-Mail
Sylke Esche
(Dipl.-Ing.)
Biogas +49 (89) 200 80 210 +49 (30) 84 71 85 60 +49 (176) 552 621 97 E-Mail
Anja Güßbacher
(Dipl.-Ing.)
Biogas +49 (39742) 88 99 1 +49 (39742) 88 99 0   E-Mail
Office Süd-Ost
Fr. Schüppel
Water / Waste Water +49 (3772) 38 16 79 +49 (3772) 35 89 88   E-Mail

Sales

Kai Sekulla Sewer Network +49 (30) 84 71 85 59 +49 (30) 84 71 85 60 +49 (163) 471 82 09 E-Mail
Detlef Güßbacher
(Dipl.-Ing.)
Biogas +49 (3974) 28 89 92 +49 (3974) 28 89 90 +49 (163) 471 82 03 E-Mail
Christopher Otto (Dipl.-Wi.-Ing. cand.) Gas Purification +49 (30) 84 71 85 65
Skype-ID ct.hego
+49 (30) 84 71 85 60 +49 (163) 336 52 40 E-Mail
Dr. Jörg Albertsen Water / Waste Water
Iron Oxides
+49 (30) 84 71 85 52
Skype-ID al.hego
+49 (30) 84 71 85 60 +49 (177) 336 52 40 E-Mail
Utmar Erler
(Dipl.-Ing. FH)
Water / Waste Water +49 (3772) 38 16 79 +49 (3772) 35 89 88 +49 (172) 99 33 055 E-Mail
Michael Pitschas
(staatl. gepr. Techniker)
Water / Waste Water +49 (30) 84 71 85 64 +49 (30) 84 71 85 60 +49 (163) 410 90 18 E-Mail
Jochen Streuber
(Dipl.-Ing.)
Water / Waste Water +49 (30) 84 71 85 62 +49 (30) 84 71 85 60 +49 (178) 357 72 57 E-Mail

Research / Development

Sina Balke
(Dipl.-Ing.)
  +49 (30) 84 71 85 66 +49 (30) 84 71 85 60 +49 (1520) 162 81 81 E-Mail