AI Buyer Insights:

Citigroup, a VestmarkONE customer evaluated BlackRock Aladdin Wealth

Michelin, an e2open customer evaluated Oracle Transportation Management

Westpac NZ, an Infosys Finacle customer evaluated nCino Bank OS

Wayfair, a Korber HighJump WMS customer just evaluated Manhattan WMS

Swedbank, a Temenos T24 customer evaluated Oracle Flexcube

Cantor Fitzgerald, a Kyriba Treasury customer evaluated GTreasury

Moog, an UKG AutoTime customer evaluated Workday Time and Attendance

Citigroup, a VestmarkONE customer evaluated BlackRock Aladdin Wealth

Michelin, an e2open customer evaluated Oracle Transportation Management

Westpac NZ, an Infosys Finacle customer evaluated nCino Bank OS

Wayfair, a Korber HighJump WMS customer just evaluated Manhattan WMS

Swedbank, a Temenos T24 customer evaluated Oracle Flexcube

Cantor Fitzgerald, a Kyriba Treasury customer evaluated GTreasury

Moog, an UKG AutoTime customer evaluated Workday Time and Attendance

GAG Immobilien Data, Technology Stack, and Enterprise Applications
ERP Financial Management
Vendor
Previous System
Application
Category
Market
VAR/SI
When
Live
Insight
SAP Legacy SAP ERP ECC 6.0 ERP Financial ERP Financial Management n/a 2018 2018
In 2018 GAG Immobilien implemented SAP ERP ECC 6.0 to consolidate core accounting and controlling capabilities under the ERP Financial category. The SAP ERP ECC 6.0 implementation focused on centralizing financial bookkeeping and controller workflows for GAG Immobilien, aligning the application with corporate finance and controlling requirements across the organization. The deployment emphasized FI and CO functional modules, with configuration work on general ledger accounting, accounts payable, accounts receivable, asset accounting and cost center and internal order controlling. SAP ERP ECC 6.0 was configured to support master data governance, period end closing processes and standardized posting and reconciliation procedures consistent with ERP Financial operational controls. Integration work was coordinated as part of the program, with inhouse consultants managing interface requirements and overseeing the third party provider responsible for connecting SAP ERP ECC 6.0 to existing operational systems. The scope of integrations included transactional handoffs and reporting feeds that supported finance and controlling process automation, with technical orchestration managed through established interface change requests. Governance and operational readiness were delivered via an inhouse consulting layer that acted as the link between business and IT, handling first and second level support, preparing and triaging change requests, monitoring the external provider and conducting end user training. Project management, support handover procedures and a formal change request workflow were core to the rollout, embedding ongoing FI and CO operational support within GAG Immobilien.
HCM
Vendor
Previous System
Application
Category
Market
VAR/SI
When
Live
Insight
In-House Applications Legacy In-House ATS Applicant Tracking System HCM n/a 2017 2017
In 2017, GAG Immobilien implemented an In-House ATS Applicant Tracking System on its corporate careers website. The deployment centralized job posting and application capture for recruitment, routing candidate submissions through the site’s application forms and consolidating candidate intake for the HR and recruiting function. The implementation scope covered vacancy publication on the careers portal and operationalized end-to-end candidate intake for positions advertised on the corporate site. The In-House ATS provides core Applicant Tracking System capabilities including vacancy management, application intake, candidate profiles, document attachments, and status workflow controls, reflecting standard recruitment lifecycle functions. The system is web-facing and embedded in the corporate careers pages to host job listings and collect applications, with candidate records retained in the in-house application under HR ownership. Governance emphasized HR process control for posting approvals and candidate data stewardship as part of ongoing recruitment operations.
ERP Services and Operations
Vendor
Previous System
Application
Category
Market
VAR/SI
When
Live
Insight
Aareon Legacy Aareon Blue Eagle Real Estate Property Management ERP Services and Operations n/a 2009 2009
In 2009 GAG Immobilien implemented Aareon Blue Eagle, a Real Estate Property Management application. The deployment targeted the companys Cologne portfolio and covered the operational management of approximately 46,000 residential apartments and 650 commercial units, centralizing tenancy administration and portfolio operations on a single platform. The implementation emphasized capabilities typical of Real Estate Property Management software, aligned with tenancy management, rent accounting, maintenance and service order workflows, and portfolio reporting to support property management and finance functions. Configuration work focused on standardizing lease administration and operational workflows to enable consistent processing across property management, finance and maintenance teams. Aareon cited GAGs adoption as part of continued market penetration and sales successes for Blue Eagle during that period, and the vendor referenced productivity activity at Neuland Wohnungsgesellschaft mbH in Wolfsburg as an additional implementation example. Governance centered on portfolio wide rollout and operational standardization across departments, with the platform positioned as the central system for ongoing property operations and reporting.
Collaboration
Vendor
Previous System
Application
Category
Market
VAR/SI
When
Live
Insight
Audio Video and Web Conferencing Collaboration 2020 2020
IaaS
Vendor
Previous System
Application
Category
Market
VAR/SI
When
Live
Insight
Application Hosting and Computing Services IaaS 2014 2014
Application Hosting and Computing Services IaaS 2017 2017
Application Hosting and Computing Services IaaS 2021 2021
IT Decision Makers and Key Stakeholders at GAG Immobilien
First Name Last Name Title Function Department Email Phone
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Apps Being Evaluated by GAG Immobilien Executives
Date Company Status Vendor Product Category Market
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FAQ - APPS RUN THE WORLD GAG Immobilien Technographics

GAG Immobilien is a Construction and Real Estate organization based in Germany, with around 633 employees and annual revenues of $430.0 million.

GAG Immobilien operates a diverse technology stack with applications such as SAP ERP ECC 6.0, In-House ATS and Aareon Blue Eagle, covering areas like ERP Financial, Applicant Tracking System and Real Estate Property Management.

GAG Immobilien has invested in cloud applications and AI-driven platforms to optimize efficiency and growth, collaborating with vendors such as SAP, In-House Applications and Aareon.

GAG Immobilien recently adopted applications including Hetzner in 2021, Cisco Webex Meetings in 2020 and SAP ERP ECC 6.0 in 2018, highlighting its ongoing modernization strategy.

APPS RUN THE WORLD maintains an up-to-date database of GAG Immobilien’s key decision makers and IT executives, available to Premium subscribers.

Our research team continuously updates GAG Immobilien’s profile with verified software purchases, vendor relationships, and digital initiatives identified from public and proprietary sources.

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