At 55BirchStreet, we orchestrate technology, people and processes to ensure you can navigate and thrive now and in the future. We offer strategic sparring, expertise and hands-on implementation power to shape the future of your organisation and drive your future success.
As a strategic sparring partner, we ensure that your ambitions are translated into action, building structures and competences that enable sustainable implementation within your organisation.
Meanwhile, we are your flexible and competent interim colleagues, taking responsibility in your projects — whether in program management, PMO, risk controlling, or rollout management. Depending on what you need, we either independently manage your projects within the defined scope or work as part of your teams. We leverage innovative tools, methods and mindsets to enable your team along the way.
We support you in initiating and implementing cultural change, strengthening an agile mindset, and introducing modern methods into your organisation. Our experienced team guides you to develop and embed future-proof leadership skills and work environments.
From organisational development and change management to targeted coaching, we offer a comprehensive range of services for your holistic transformation. Through customised training for leaders and employees, as well as professional workshop facilitation, we ensure that change is anchored at all levels of your organisation.
We support companies of all sizes and industries in effectively integrating generative artificial intelligence into their value-creating workflows. In times of increasing cost pressure, AI can be a powerful leverage to support successful transformations.
Thanks to the unique insights we have gained from developing our own GenAI-first transformation software, NAVAR, we are the perfect partner to help you plan, integrate, and utilise GenAI across your entire organisation. Our team works at eye level, regardless of the level, and supports your organisation in paving the way for innovation in the AI era, securing long-term competitive advantages.
As sustainability experts, we support you in integrating sustainability aspects into your corporate strategy to secure long-term resilience and competitive advantages. We develop innovative business models that harmonise economic, ecological, and social dimensions, creating both financial and societal value.
Our holistic communication strategies raise awareness for sustainability, enhance your brand image, and drive structural transformation. In addition, we offer sustainability reporting that goes beyond regulatory requirements, presenting your sustainability performance authentically and transparently to all stakeholders. Discover more
Project
Management
As your temporary colleagues, we transform your visions into actionable plans and implement your project successfully. We leverage innovative tools, methods and mindsets to enable your team along the way. Let's get your project running!
Change & Organisational Tranformation
As your trusted partner, we accompany you through the change into a dynamically resilient organization, supported by systemic approaches and GenAI, to perform and succeed in complex markets. Together, we change your culture and cultivate the change.
Generative AI
Thanks to the unique insights we've gained from developing our own AI-first consulting tool, we're the perfect partner to help you plan, integrate and leverage generative AI across your organisation.Our team works with you at eye-level, helping you to lead the way in innovation in the AI era.
Sustainability
We drive the sustainable transformation of your organisations, products and processes by overcoming the big "Yes, but..." with responsibility, clarity and communication.
Our customers' view of what we do and the way we work. We will be happy to put you in touch with our references for an exchange of experience.
Pragmatic, agile and competent - this is how 55BirchStreet, together with their partner network, helped us take our first steps into uncharted digital territory.
As a result, we managed the MVP go-live of our online customer portal after only 3 months. Additionally, we got numerous ideas and innovative approaches to successfully drive our digital transformation.
Thank you 55BirchStreet!
Competent, committed, caring: that's what comes to mind when I think of you! As someone who was not directly involved in the process mapping, I had the chance to see the strong development that took place in the project and the positive ripple effect it had. The culture of trust you established in the project alone has changed a lot in the way we work together across the company.
People who had nothing to do with each other started talking to each other because of you and realised how much they actually have to do with each other. You encouraged us to systematically think about how we currently work and how we want to work in the future – each and every one of us and as Otto Wulff.
You didn't just work through them, but you were committed and wanted to get the best out of us. You managed that – with a very warm and personal way of moderating and interacting. But as I said: It wasn't just nice, we also got a lot done together.
I hope it works out again for the next projects!
Thank you for your patient support at every stage of the process. I hope to see you live and in colour again soon!
As the divisional manager responsible for the Technical Products & Sourcing (formerly Quality Development) department at bonprix, I brought the 55BirchStreet team on board as part of the digital transformation of our global technical product development. In addition to designing future collaboration processes, 55BirchStreet played a leading role in helping us develop a new, more efficient organisational structure, and in doing so optimised the division of labor with the internationally involved sister organisation of the Otto Group. Based on an as-is assessment, the desirable target state was designed and the transition process was developed and implemented – on time and on budget.
You provided structure, clarity and commitment, and advanced the topics with your holistic approach and implementation strength. Your strong identification with the project and tireless commitment ensured that contributors and stakeholders alike had great confidence in our joint work. Your approachability, along with your professional expertise in project and change management, was the key to our success. Thank you for accompanying us on our journey towards an international fit in digital quality development.
In my previous role as Director of Operational Excellence Europe, we initially aimed to introduce a standardised project management toolbox to better structure our projects. However, working with 55 made it clear that we needed to take a more comprehensive approach to achieve real added value. Ultimately, we worked together to standardise the company's entire project management methodology, including processes, roles and project documentation, as well as the Europe-wide implementation of PPM software.
In their role as project managers, 55 not only proved that they are able to manage a high level of complexity and lead interdisciplinary teams with a little humor, but they also supported with their expertise and showed how a project can be successful through a targeted change and communication strategy.
What was I looking for when I came across 55BirchStreet? I wanted to complement our own expertise with an external perspective and implementation power in the professional and organisational transformation of my division.
In addition to professional sparring at eye level on strategic issues and operational project management, I needed powerful support that was not afraid to implement pretty chart decks in an operationally effective way. And for the success of the collaboration and ultimately the project, it was also important to me that the mindset was right. That is, the external support should feel like temporary colleagues who, in addition to valuable expertise, bring a high level of emotional intelligence to the table.
From a professional point of view, you left no doubt even during the coordination of your potential assignment. And with your understanding of people and your critical yet constructive and at the same time humorous manner, you are always able to fit into my organisation while still acting in a highly professional manner. The added value you bring, both professionally and personally, was and is extremely high. I look forward to continuing our successful and valuable collaboration!
Anne, Martin and Ben accompanied us from the beginning of the company-wide SAP implementation and made the project a success. Whether as a project manager, risk manager, PMO or test manager - with their professional competence, their hands-on mentality and their interpersonal skills, they have kept the project team on track with us for years.
They gave us time for the relevant topics and were always at our side as a strategic sparring partner, even in critical project decisions.
Great team! Good job, well done!
I got to know 55BirchStreet through an ongoing series of exchanges on the topic of the present and future of project management: ‘Are projects dying like dinosaurs?’ In my role as IT project manager at HAMBURG WASSER, I was able to experience the project management expertise of Lena and Anne in particular, along with other in-house project managers from Beiersdorf, Union Investment and Reemtsma. They brought commitment and structure to our workshops and provided content-related impulses that allowed us to take on new perspectives together and develop suitable approaches for action. And the best side effect: interacting with them is fun because they are just the way they are.
