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Fact Sheet erfa consulting ag

Core Company Information
Company Name erfa consulting ag
UID CHE-103.303.377
Alternative / previous Names Aktiengesellschaft Dr. Peter Scherrer
Scherrer Consulting AG
Domicile Elgg
Canton ZH
Legal Form Limited corporation
Firm Inscription Date 31.03.1983
FAOA Information
FAOA ID 504867
RAB Permission licensed audit expert
FAOA License cancelled (active from 14.03.2014 until 17.10.2023)
Link to FAOA website View auditor profile at FAOA
Branch offices (0) -
Membership in Associations EXPERTsuisse
Number of auditors with permission -
Auditor Statistics

Average engagement duration: 9.8 years (max.: 9.9 years)

Total number of statutory audit engagements: 2 (Ranked #205 in Switzerland)

Change in number of audit engagements: -1 (since 31.12.2023), -2 (over the last 12 months)

Details regarding the distribution of the audit engagements across legal forms and cantons are depicted in the table below.

  Zürich ∑
Limited corporation 2 2
∑ 2 2

This audit firm is recorded as statutory auditor for 1 deleted entities. These are not included in the table above.

Display client list

Latest audit engagements
These are this auditor's latest audit engagements.
 
Client Name Client UID Domicile Start Date Type of switch Auditor Branch
GRW AG CHE-103.302.337 Uetikon am See 13.04.2018 Auditor switch Elgg
Karl Erb Sanitär-Haustechnik AG CHE-106.980.479 Dinhard 06.12.2017 Auditor switch Elgg
Karl Erb Spenglerei AG CHE-371.973.969 Dinhard 06.12.2017 Auditor switch Elgg
Ultrasa AG CHE-113.539.987 Rickenbach (ZH) 11.08.2017 Auditor switch Elgg
Schweizerischer Kino-Verband (SKV) CHE-103.875.811 Zürich 07.04.2015 Auditor switch Elgg
Discontinued audit engagements
The following audit engagements were lost recently, either to a competitor, due to auditor resignation or due to an opting out.
 
Client Name Client UID Domicile End Date Reason Auditor Branch
B + R Industrie-Automation AG CHE-103.923.663 Frauenfeld 25.05.2023 Auditor switch Elgg
SMTEC AG CHE-105.161.102 Kleinandelfingen 12.01.2023 Auditor switch Elgg
Tartaruga AG CHE-107.548.995 Kleinandelfingen 29.11.2022 Auditor switch Elgg
Karl Erb Spenglerei AG CHE-371.973.969 Dinhard 27.09.2022 Auditor switch Elgg
Ultrasa AG CHE-113.539.987 Rickenbach (ZH) 26.09.2022 Auditor switch Elgg