Question 1

What company does Stefan Sieben work for?

Accepted Answer

Stefan Sieben works for INGERSON

Question 2

What is Stefan Sieben's role at INGERSON?

Accepted Answer

Stefan Sieben's role at INGERSON is Head of Technology.

Question 3

What is Stefan Sieben's email address?

Accepted Answer

Stefan Sieben's email address is ste**********@ingerson.de.

Question 4

What is Stefan Sieben's business email address

Accepted Answer

Stefan Sieben's'business email address is ste**********@ingerson.de.

Question 5

What is Stefan Sieben's HQ phone number?

Accepted Answer

Stefan Sieben's HQ phone number is +49 211 7007110.

Question 6

What industry does Stefan Sieben's work in?

Accepted Answer

Stefan Sieben works in Software & Internet industry

Question 7

Who are Stefan Sieben's colleagues?

Accepted Answer

Stefan Sieben's colleagues are Mirco Inger, Stefan Sundermann, Mahsa Pedari

Stefan Sieben

Head of Technology at INGERSON