Exhibition · Leipzig, Germany
efa - Fair for Building Systems, Electrical Engineering, Air Conditioning and Automation 2011
Electrical Engineering · Electronics · Information Technology
Dates15 Oct 2011This edition has ended
VenueLeipzig, GermanyVenue not in our records
RunningSince 2009Annual · 4 editions on record
Last checked12 Nov 2026Organiser website checked
This is the 2011 edition. It has ended. See efa - Fair for Building Systems, Electrical Engineering, Air Conditioning and Automation's current page for the next dates.
Key numbers
- Editions on record
- 4first in 2009
Who visits
Trade visitors
As listed for 2011.
Editions
| Year | Dates | Where | Exhibitors | Visitors |
|---|---|---|---|---|
| 2012 | 15 Oct 2012 | Leipzig, Germany | — | — |
| 2011 | 15 Oct 2011 | Leipzig, Germany | — | — |
| 2010 | 25–28 Aug 2010 | Goethe University Leipzig, Germany | — | — |
| 2009 | 28–30 Oct 2009 | Leipziger Messe Leipzig, Germany | — | — |
Past editions from the bvents archive (2008–2019) and organiser figures where they were published.