Harold Grossnickle
company directorAMERICANBorn January 1947
Current Appointments1
Sphera Optical Networks (Uk), Limited
—director · Since 02/10/2000
Summary
Current roles1
Former roles0
Occupationcompany director
NationalityAMERICAN
DOBBorn January 1947
Risk flags None detected
Frequently Works With
Data sourced from Companies House public register. Financial data from filed accounts. Updated as filings are processed.