Inside Sales
Departments
Contact our inside sales team for quotes, on-site demo scheduling, general and administrative questions related to MCS, HEKA and Warner products or any further electrophysiological equipment.
![Kerstin Buck Kerstin Buck](https://www.multichannelsystems.com/sites/multichannelsystems.com/files/styles/grid-3-normal/public/images/about_us/portraits/KEB_2023_0.jpg?itok=QfX1aCvQ×tamp=1680697519)
Kerstin Buck
Inside Sales Representative CMT
Responsible for:
France, Spain, Italy, Portugal
Spoken Languages:
![German German](https://www.multichannelsystems.com/sites/multichannelsystems.com/files/images/flags/Germany.png)
![French French](https://www.multichannelsystems.com/sites/multichannelsystems.com/files/images/flags/France.png)
![English English](https://www.multichannelsystems.com/sites/multichannelsystems.com/files/images/flags/United-States.png)
![Spanish Spanish](https://www.multichannelsystems.com/sites/multichannelsystems.com/files/images/flags/Spain.png)
![Portuguese Portuguese](https://www.multichannelsystems.com/sites/multichannelsystems.com/files/images/flags/Portugal.png)
Email: buck [at] multichannelsystems.com
Phone: +49 7121 90925 25
![Maryvonne Seif-Le Duc Maryvonne Seif-Le Duc](https://www.multichannelsystems.com/sites/multichannelsystems.com/files/styles/grid-3-normal/public/images/about_us/portraits/MSL_2023.jpg?itok=7qC8lxbe×tamp=1675758127)
Maryvonne Seif-Le Duc
Inside Sales Representative CMT
Responsible for:
Germany, Austria, Switzerland, Belgium, Netherlands, Luxembourg
Spoken Languages:
![German German](https://www.multichannelsystems.com/sites/multichannelsystems.com/files/images/flags/Germany.png)
![French French](https://www.multichannelsystems.com/sites/multichannelsystems.com/files/images/flags/France.png)
![English English](https://www.multichannelsystems.com/sites/multichannelsystems.com/files/images/flags/United-States.png)
Email: seif [at] multichannelsystems.com
Phone: +49 7121 90925 46