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Person
Ernst Ignaz Benedikt Schwefel
Ernst Ignaz Benedikt Schwefel was previously a director of SEM Limited (until 2003). Source: Companies House records.
Director at SEM Limited
- 0 current roles
- 1 previous role
- Served alongside 11 people
Official record Companies House · updated 11th October 2026
Roles
1 role across 1 organisation (0 current, 1 previous)Previous roles (1)
-
SEM LimitedDirector · 1999-2003
Official record ยท Companies House
- Source
- Companies House
- Organisation
- SEM Limited
- Role
- Director
- Appointed
- 1999-11-25
- Ended
- 2003-07-10
- Record reference
- Company 00138006
Previous
Company roles, current and past, as filed at Companies House.
People Ernst has served alongside
11 people across 1 organisationBased on overlapping official board records. Calculated from official records It does not mean they know each other. Only formal co-service is listed: people are never joined on a matching name alone.
SEM Limited 11 people · 1992-2007
- Dr Rainer Hagl2003
- Michael Alexander Laming2001-2003
- Alan Geoffrey Hopes1999-2003 dates incomplete
- Arthur John Witt1999-2003 dates incomplete
- Ewan Stephen Miller1999-2007 dates incomplete
- Gordon Bond1999
- Ian Charles Griffiths1999
- Ian Godfrey Minshall1999-2003 dates incomplete
- Wolf Rainer Burkhard1999-2003
- Robert John Steel1993-2003 dates incomplete
- Nicholas Vincent Turnbull1992-2003 dates incomplete
Sources
- Companies House
- Officer appointments and resignations.
- Edition
- Register edition compiled 11th October 2026
- Identity
- Records are treated as the same person only where our identity-matching rules support it. Confirmed relationships are supported by the approved identity-matching evidence and rules. Likely relationships are supported by sufficient evidence to suggest the records concern the same individual, but are not established as confirmed; they are shown with the label “Likely the same person”. How people are matched
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