Sandra Sparenberg is Head of Corporate & Marketing Communications at Haltermann Carless Group GmbH and is responsible for the company's strategic communications, including press relations and sales communications. One focus of her work is the development of online communications and Inbound Marketing. T +49 69 695 386 117 E-mail sandra.sparenberg@haltermann-carless.com
Blog Post by Author: Sandra Sparenberg
Author: Sandra SparenbergJun 19, 2026
Interview: Pioneering spirit drives Haltermann Carless
Pioneers don’t just lead. They empower others. That is exactly what we do at Haltermann ...
Start Reading
Dr. André RosehrMay 29, 2026
Interview: How n‑heptane Reag. Ph. Eur. ensures process reliability
With n-heptane Reag. Ph. Eur., Haltermann Carless meets the high standards required in ...
Start Reading
Author: Sandra SparenbergApr 2, 2026
Interview: Pioneering spirit for sustainability at Haltermann Carless
Pioneers don’t just aim high. They make it happen. That is exactly what we do at ...
Start Reading
Author: Sandra SparenbergMar 20, 2026
Interview: Pioneering spirit in the culture of Haltermann Carless
Pioneers don’t just imagine the future. They create it. That is exactly what we do at ...
Start Reading
Author: Sandra SparenbergFeb 20, 2026
Interview: Haltermann Carless pioneering spirit in financial strategy
Pioneers don’t just keep up. They set the pace. That is exactly what we do at Haltermann ...
Start Reading
Author: Sandra SparenbergFeb 4, 2026
Sustainability at Haltermann Carless: Pioneering spirit with responsibility
The sustainability transformation is steadily advancing in the chemical industry – but ...
Start Reading
Author: Sandra SparenbergJan 21, 2026
Haltermann Carless completes divestment of production site in USA
The chemical company Haltermann Carless has exited its Oxo business and sold its assets ...
Start Reading
Author: Sandra SparenbergJan 9, 2026
Interview: Pioneering spirit meets market vision at Haltermann Carless
Pioneers don’t just follow the map. They draw it. That is exactly what we do at ...
Start Reading
Author: Sandra SparenbergDec 11, 2025
Haltermann Carless: Pioneering spirit, 2025 review & outlook for 2026
2025 was a year of conscious decisions and important changes for Haltermann Carless. We ...
Start Reading
Author: Sandra SparenbergDec 5, 2025
Interview: Pioneering spirit in production at Haltermann Carless
Pioneers don’t just deliver. They generate impact. That is exactly what we do at ...
Start Reading















