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The Sanitation Workers Knowledge and Learning Hub (KLH) is located at:
c/o Deutsche Gesellschaft für Internationale
Zusammenarbeit (GIZ) GmbH

Friedrich-Ebert-Allee 36
53113 Bonn, Germany

Email: sanitationworkers [at]

Registered offices

Bonn and Eschborn, Germany
Friedrich-Ebert-Allee 36
53113 Bonn, Germany

Phone: +49 228 44 60-0
Fax: +49 228 44 60-17 66

Dag-Hammarskjöld-Weg 1-5
65760 Eschborn, Germany

Phone: +49 61 96 79-0
Fax: +49 61 96 79-11 15

Email: This email address is being protected from spambots. You need JavaScript enabled to view it.

Registered at
Local court (Amtsgericht) Bonn, Germany: HRB 18384
Local court (Amtsgericht) Frankfurt am Main, Germany: HRB 12394

VAT no. DE 113891176

Chairperson of the Supervisory Board
Jochen Flasbarth, State Secretary in the Federal Ministry for Economic Cooperation and Development

Management Board
Thorsten Schäfer-Gümbel (Chair) 
Ingrid-Gabriela Hoven (Vice-Chair)
Anna Sophie Herken
Content of the website
Arne Panesar Email: arne.panesar [at]

Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website management
Email: sanitationworkers [at]

Picture credits landing pages

1. Girl in a blue helmet (GIZ/BORDA)

2. Champions of the Zambia Water Forum (GIZ/Berea)

3. A sanitation worker wearing hand gloves (GIZ/Berea)

4. A pit emptier (GIZ/Berea)

5. Sanitation workers servicing sewers (WaterAid/ CS Sharada Prasad)

6. A female latrine cleaner (WaterAid/ Anindito Mukherjee)

Technical realisation
Email: andre.eisser [at]
The information in this website has been carefully researched and diligently compiled. Nevertheless, we do not accept any liability or give any guarantee for the validity, accuracy and completeness of the information provided. This site contains links to third-party web sites. The linked sites are not under the control of the Sanitation Workers KLH and we therefore are not responsible for the contents of any linked site or any link contained in a linked site. If linked pages contain inappropriate or illegal content, the Web Admin team is grateful for being notified and will remove the link immediately.