
Investments in customers, employees, expertise and growth
Roots and Acquisitions
Acquisitions
We completed the following transactions in recent years.
Dec 2022 – SAP Excellence
Increase in stake in All for One Poland, Suchy Las (Poznan)
May 2022 – Customer Experience
Acquisition of POET GmbH, Karlsruhe, and POET Egypt LLC, Alexandria/Egypt
Dec 2021 – Customer Experience
Acquisition of blue-zone AG, Rosenheim
Oct 2021 – SAP Excellence
Acquisition of ASC Group, Baden & Engelberg/Switzerland
Sep / Oct 2021 – SAP Excellence
Acquisition of SNP Poland, Suchy Las (Poznan)
July 2019 – IoT & Machine Learning
Acquisition of CDE Communications Data Engineering GmbH, Hagenberg/Austria
Jan 2019 – Employee Experience
Acquisition of TalentChamp Consulting GmbH, Vienna/Austria
May 2017 – Strategy & Transformation
Establishment of ALLFOYE Managementberatung GmbH, Düsseldorf
April 2017 – Employee Experience
Acquisition of inside Unternehmensberatung GmbH, Oldenburg
Nov 2016 – Customer Experience
Acquisition of B4B Solutions GmbH, Graz/Austria
Oct 2016 – SAP Excellence
Acquisition of OSC AG, Lübeck, stake increase from 60% to 100%
April 2015 – Strategy & Transformation
Acquisition of Grandconsult GmbH, Filderstadt
May 2014 – Data Insights Outcome
Acquisition of avantum consult AG, Düsseldorf
Dec 2013 – Employee Experience
Acquisition of KWP, Heilbronn, stake increase from 56% to 100%
July 2013 – New Work
Acquisition of WEBMAXX GmbH, Munich
Juli 2013 – SAP Excellence
Establishment of All for One Steeb Yazılım Servisleri Limited Sirketi, Istanbul/Turkey
May 2013 – Managed Cloud Services
Acquisition of ORGA, Karlsruhe
Nov 2012 – SAP Excellence
Acquisition of OSC AG, Lübeck
Dec 2011 – SAP Excellence
Acquisition of Steeb Anwendungssysteme GmbH, Abstatt
Our Roots – All for One Group SE
2020
All for One Group SE
2019
All for One Group AG
Our Roots – All for One Steeb AG
2012
All for One Steeb AG
2011
All for One Steeb – More People, More Value
2010
Our strategy is working – Growing against the trend
2008
Operations in Germany merge with the holding company
2008
AC-Service is now called All for One Midmarket AG
2008
Sale of ACCURAT
2008
Biggest licence contract in the history of All for One so far
2007
All for One. Member of AC-Group
2006
Restructuring programme to become SAP full-service provider
2006
AC-Service AG acquires All for One Systemhaus GmbH Midmarket Solutions
Our Roots – AC-Service AG
2005
Integrated SAP projects take centre stage
2004
After acquiring and divesting, focus shifts to outsourcing services
2000
Strategic alignment: Recurring outsourcing / Payroll outsourcing services
1998
AC-Service AG goes public in the Neuer Markt
1997
SAP enhances the portfolio
1995
Management buyout
1975
Standard software for technical resale and industry
1959
Origins in Switzerland: AC-Automation Center AG, Wettingen near Zurich
Our Roots – All for One Systemhaus GmbH Midmarket Solutions
2006
Integration of the SAP business of All for One into AC-Service Group
2006
Establishment of United Vars
2004
The most successful year to date for the SAP business acitivities of All for One Systemhaus AG
1998
Name change and conversion to a joint stock corporation – The company becomes All for One Systemhaus AG
1995
SAP R/3 system house
Our Roots – STEEB Anwendungssysteme GmbH
2011
Sale to All for One Midmarket AG
2010
IT partner to the world's market leader
2009
Software modernisation
2008
SAP BusinessObjects added
2007
Early start with offerings from the cloud
2006
Package solutions for various SAP applications
2004
Merger with DCW
2002
Award-winning service
2000
Pre-configured solutions
1998
Regional expansion
1996
R/3 system house
1991
SAP subsidiary
1985
SC/400 is rolled out
1983
CeBIT pioneer
1974
Start with 6 employees in Heilbronn