Successful Projects & Satisfied Customers

Our satisfied customers benefit from tailored solutions that combine efficiency and innovation. With our expertise and proven methods, we achieve sustainable success. Trust Lean42 for your transformation.

Over a Decade of Satisfied Customers and 250+ Projects with Lean42 (Selection)

At Lean42, our customers’ satisfaction is our top priority. With over a decade of experience and more than 250 successful projects, we have consistently delivered tailored solutions that drive efficiency and innovation. Our proven methods, best practices and deep expertise ensure sustainable success for our clients. Join our growing list of satisfied customers and experience the transformative benefits of partnering with Lean42.

Impressive project successes

Over 250 successful projects in various sectors – experience sustainable success with our customized solutions.

At Lean42, our customers take center stage. With over a decade of experience and more than 250 successfully completed projects, we offer customized solutions that combine efficiency and innovation. Our proven methods and in-depth expertise ensure sustainable success in various areas. Rely on Lean42 to drive your transformation and achieve your goals.

European institution and international organization

Establishing a Sustainable & Agile Enterprise Architecture Practice

Challenges

The lack of business-IT alignment caused inefficiencies, as business and IT were not synchronized. There was also an absence of established structures for collaboration, with no defined processes for business and IT stakeholders to work together effectively. Additionally, there was a need for integrated architectures to cohesively align business, data, application, and technology architectures. To ensure long-term sustainability, the organization needed to focus on agility and adopt agile practices.

SOLUTION

The Enterprise Architecture (EA) strategy was developed to drive business-IT alignment, sustainable growth, and agile transformation. It included a clear vision, mission, goals, drivers, and values. Business and IT stakeholders were identified, and EA contributions were defined to align with organizational objectives. The current EA landscape was assessed, pain points were identified, and key initiatives were outlined. The first draft of the EA framework was created, incorporating best practices and key architectural domains. Change management practices were introduced, and a communication plan was developed to enhance stakeholder collaboration. An implementation roadmap was designed to address gaps, establish EA capabilities, and measure success through defined KPIs and metrics.

EA Strategy: Empowering seamless Business-IT collaboration, strengthening architectural foundations, and driving agility for lasting success.

Major German trade fair

Deliver added value through EAM in expansion steps

Challenges

The company has made three unsuccessful attempts to introduce and anchor EAM. To secure the successful introduction and expansion of EA, it is essential to show initial benefits. Key focus areas include improving time-to-market and business agility, enabling innovations, and enhancing both strategic and operational excellence skills. Additionally, identifying, expanding, and integrating the solution portfolio and platforms, along with driving cloudification and manageable regulations, are crucial steps in this process.

SOLUTION

The EAM Quick-Start involves generating added value through specific quick wins, followed by a rollout in a pilot project and anchoring within the organization. Extensions include information management for the business unit, as well as integrating data protection, information security, and data security with the EA repository. Additionally, the enabling of enterprise architects and ensuring their anchoring within the organization is a key component of the process.

Quick-win based introduction and expansion of EAM

Large automotive group

EAM as a means for strategic realignment digitalization enabling

Challenges

The strategic realignment and carve-out challenges include a high EA method maturity that is complex, not user-friendly, and not digitally business-driven. There are significant requirements for compliance, data protection, information security, and open-source conformity, all ensured by EA. The organization faces varying EA maturity levels across units, with decentralized EA and governance as constraints. The repositioning of EA focuses on integration into the ServiceNow strategy and enhancing the Developer Experience.

SOLUTION

The strategic realignment and carve-out challenges involve a high level of EA method maturity, which is complex, not user-friendly, and lacks a digital business-driven approach. There are significant requirements for compliance, data protection, information security, and open-source conformity, all of which EA must ensure. The organization faces varying EA maturity levels across units, with decentralized EA and governance acting as constraints. The repositioning of EA is focused on integration into the ServiceNow strategy and improving the Developer Experience.

Digital Business Driven Development, Digitalization Enabling and Compliance Support

Leading company in the aviation industry

Enterprise Architecture Management & more

Challenges

Enabling Enterprise Architects involves establishing strategy and landscape planning processes to address the diverse needs of various departments and subsidiaries, each with its own requirements for enterprise architecture. Critical infrastructures must also comply with industry-specific security standards. Many stakeholders are not yet fully aware of the added value of Enterprise Architecture Management (EAM). Additionally, strategies are being developed to support the ongoing digital transformation of the organization.

SOLUTION

The development of digital transformation strategies and their operationalization through EAM involves the introduction and integration of ADOIT across the organization and subsidiaries, establishing it as the single point of truth for all relevant EA objects. Existing EA objects are consolidated, and functional concepts for EA governance, modeling guidelines, and maintenance are created. An iterative business capability map is developed with ADOIT as the basis for the SAP ERP to SAP S/4HANA transformation. A technical reference model is created, supporting a data catalog initiative. EAM is rolled out and integrated with third-party systems like BPM tools and a CMDB for IT Service Management. EA governance is anchored through tools like ADOIT, SharePoint, and Tableau, alongside the introduction of an ISMS connected to ADOIT.

Transparency, Strategy Development, Digitalization Enabling and Information Security Management

Large sportswear manufacturer

Implementation of a manageable Enterprise Architecture Management

Challenges

The fifth attempt to introduce holistic enterprise architecture management requires quick successes. However, a highly agile organizational culture makes decision-making difficult, and the large number of parallel tasks necessitates a focus on key issues. The limited impact of IT on project decisions and the lack of a documented corporate strategy further complicate the situation. Additionally, the agile culture results in significant demand management efforts.

SOLUTION

The implementation of manageable Enterprise Architecture Management begins with analyzing stakeholder objectives and creating binding rules. A technical reference model, initial standards, and a standardization process are defined, with standardization anchored in the organization. Guiding principles support topics without designated architects. A Business Capability Map is developed to improve Business-IT alignment, derived from corporate strategy and strategic requirements. Existing and new business requirements are consolidated, and business capability management is integrated into the organization.

Quality improvement & cost saving as well as EA Quick-wins

Large discounter in food retailing

Establish the next generation of EAM

Challenges

The alignment of business and IT strategies is operationalized through cross-company business capability maps, among other approaches. The target landscape and roadmapping are both decentralized and centrally consolidated. The organization faces varying degrees of maturity and heterogeneity across its units, with some exhibiting high EA maturity levels but using different methods and tools.

SOLUTION

Business drivers and fields of action are derived from business needs, with IT requirements and priorities set in collaboration with the business. Use cases and evaluation criteria are defined for scenario analysis. The target landscape and roadmap are specified, including target architecture and principles. Solution scenarios are designed, evaluated, and recommended based on strategic alignment, cost-benefit, and risk. Measures for implementation are identified, with a focus on organizational and process changes. Input is provided for skill development, and the impact on the IT investment plan is reviewed through current and planned projects.

Further Development of EAM as an enabler of digitization

Major international trading company

Elaboration and further development of an enterprise architecture in the context of strategic transformation

Challenges

The company’s transformation from a TV retailer to a digital, agile omni-channel retailer requires significant changes in its business and IT architecture. The organization faces varying maturity levels, along with uncertainty about stakeholder involvement, priorities, and achievable results within a short timeframe.

SOLUTION

The target architecture and architecture governance structures and processes are derived from the corporate strategy, ensuring alignment with business objectives and key technical capabilities. A target architecture is developed, aligned with the corporate strategy and the target IT organization, alongside planning a transformation program for implementation. This planning is based on a gap analysis comparing the current architecture and organization with the target state. A target IT organization is derived from the enterprise architecture, and architecture governance structures and processes are designed and developed to support the transformation.

Planning of a transformation program for the implementation of the target architecture and target organization

Major financial service company in US for homeownership and rental

Establishing Effective Governance for Successful EA Alignment and Compliance

Challenges

The absence of an EA program in the company has created a gap in its technology management framework. Without this practice, the company faces challenges in aligning its business and IT strategies effectively. Furthermore, the lack of an EA program impedes the optimization of processes, ultimately reducing overall organizational efficiency.

SOLUTION

The EA practice was established as a core IT management capability, with stakeholders identified and requirements gathered. A current state assessment was conducted, and a roadmap aligned with strategic goals was defined. The BIAN reference architecture was developed, and workshops educated stakeholders on EA, EAM tool configuration, and portfolio mapping. EA principles and governance were implemented to guide IT decisions. The EA framework, methodologies, roles, KPIs, and EAM tool were developed, with quick wins showcasing EA’s value and raising awareness through training.

EA practice drives alignment with business goals, optimizes IT, boosts agility, simplifies decision-making, and fuels innovation.

Major financial service company in US

Maximize the efficiency, adaptability and competitiveness of the IT organization and the company

Challenges

The absence of an EA program in the company has led to the lack of a crucial technology management framework. Without an EA practice, the company struggles to effectively align its business and IT strategies. This gap also hinders the optimization of processes, ultimately reducing overall organizational efficiency.

SOLUTION

The EA practice was implemented as a core IT management capability, with stakeholders identified and EA requirements gathered. A current state assessment of the IT structure, capabilities, services, and technical architecture was conducted, followed by the definition of a target state and roadmap aligned with strategic goals. The BIAN reference architecture and capability model were developed, and workshops educated stakeholders on the EA operating model, EAM tool configuration, business capabilities, and application portfolio mapping. EA principles and governance were introduced to guide IT purchasing and project portfolios. The EA framework, methodologies, service catalogue, and roles were developed, and the EAM tool was selected and implemented. The value of EA was demonstrated through quick wins and promoted via training and communication.

EA practice aligns business goals, optimizes IT, boosts agility, enhances decision-making, and drives innovation.

International leading insurance company

Enhancing the Effectiveness and Value of EA Program through Consistent Delivery of Services and Deliverables

Challenges

The insufficient alignment of EA capabilities with stakeholder requirements creates barriers to meeting their needs and expectations, resulting in dissatisfaction and a lack of coherence. Without a functional EAM tool, the successful implementation of enterprise architecture management and its benefits is significantly hindered.

SOLUTION

To enhance the EA program, it is essential to evaluate its current state, align it with business goals, and develop a clear roadmap for improvement. This includes revamping the EA service catalogue and processes to increase efficiency and effectiveness. Additionally, conducting surveys helps identify upskilling opportunities for architects, refining their roles and responsibilities to better support the organization’s needs.

By following these steps, the company drives consistent delivery of EA services & deliverables. It enhances the effectiveness & value of their EA program

International investment management company

Better business results through re-evaluation of EA program

Challenges

The company must refine its EA program to meet current requirements and enhance effectiveness. A key challenge is integrating disparate data sources to ensure consistent, reliable information for informed decision-making. To drive better business results, EA must be strengthened, and an EAM tool implemented.

SOLUTION

To improve the EA program, it is essential to assess its current state, align it with business goals and objectives, and develop a clear roadmap for its optimization. This includes adapting the operating model, refining data management, and addressing technological aspects to enhance overall effectiveness and value. A crucial step in this process is the proper configuration of the EAM tool to ensure seamless integration, improved decision-making, and increased business benefits.

By following these steps, the company can enhance the effectiveness & value of their EA program.

Major international manufacturer

Developing EA Practice: Framework, Stakeholder Engagement, and Quick Wins

Challenges

The lack of an EA Practice Framework misaligned business and IT strategies. Without a defined operating model, inefficiencies hindered optimization. The absence of an EAM tool and governance model obscured the IT landscape, complicating business capability and application portfolio management.

SOLUTION

The EA Practice enhanced efficiency, adaptability, and competitiveness by establishing a framework and playbook, engaging stakeholders, and defining EA requirements. A current state assessment shaped the target model and roadmap. Workshops covered the EA operating model, tool configuration, business capabilities, and application portfolio mapping. EA principles, governance, and tool implementation were successfully introduced.

EA Practice: Unlocking Business Alignment, Optimized Investments, and Innovation for Enhanced Competitiveness and Efficiency in IT Organizations.

Contact our Experts and Get Ready for Your Success

Karsten Voges

CIO

Fabian Kainzinger

Chief Consultant

Successful Projects & Satisfied Customers

Over a Decade of Satisfied Customers and 250+ Projects with Lean42 (Selection)

John Hunter

CIO, Council of Europe, Straßburg, France

Heiner Florenz

Senior IT-/Solution Architect, SozialBank, Cologne, Germany

Impressive project successes

Over 250 successful projects in various sectors – experience sustainable success with our customized solutions.

European institution and international organization

Establishing a Sustainable & Agile Enterprise Architecture Practice

Challenges

SOLUTION

EA Strategy: Empowering seamless Business-IT collaboration, strengthening architectural foundations, and driving agility for lasting success.

Major German trade fair

Deliver added value through EAM in expansion steps

Challenges

SOLUTION

Quick-win based introduction and expansion of EAM

Large automotive group

EAM as a means for strategic realignment digitalization enabling

Challenges

SOLUTION

Digital Business Driven Development, Digitalization Enabling and Compliance Support

Leading company in the aviation industry

Enterprise Architecture Management & more

Challenges

SOLUTION

Transparency, Strategy Development, Digitalization Enabling and Information Security Management

Large sportswear manufacturer

Implementation of a manageable Enterprise Architecture Management

Challenges

SOLUTION

Quality improvement & cost saving as well as EA Quick-wins

Large discounter in food retailing

Establish the next generation of EAM

Challenges

SOLUTION

Further Development of EAM as an enabler of digitization

Major international trading company

Elaboration and further development of an enterprise architecture in the context of strategic transformation

Challenges

SOLUTION

Planning of a transformation program for the implementation of the target architecture and target organization

Major financial service company in US for homeownership and rental

Establishing Effective Governance for Successful EA Alignment and Compliance

Challenges

SOLUTION

EA practice drives alignment with business goals, optimizes IT, boosts agility, simplifies decision-making, and fuels innovation.

Major financial service company in US

Maximize the efficiency, adaptability and competitiveness of the IT organization and the company

Challenges

SOLUTION

EA practice aligns business goals, optimizes IT, boosts agility, enhances decision-making, and drives innovation.

International leading insurance company​

Enhancing the Effectiveness and Value of EA Program through Consistent Delivery of Services and Deliverables

Challenges

SOLUTION

By following these steps, the company drives consistent delivery of EA services & deliverables. It enhances the effectiveness & value of their EA program

International investment management company

Better business results through re-evaluation of EA program

Challenges

SOLUTION

By following these steps, the company can enhance the effectiveness & value of their EA program.

Major international manufacturer

Developing EA Practice: Framework, Stakeholder Engagement, and Quick Wins

Challenges

SOLUTION

EA Practice: Unlocking Business Alignment, Optimized Investments, and Innovation for Enhanced Competitiveness and Efficiency in IT Organizations.

Contact our Experts and Get Ready for Your Success

Contents

International leading insurance company