Nerea Arregui Portfolio
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Let's transform your business together

Let's transform your business togetherLet's transform your business togetherLet's transform your business together

  • Change your way of working
  • Reach your performance goals
  • Adopt AI

Book your free strategy call

Let's transform your business together

Let's transform your business togetherLet's transform your business togetherLet's transform your business together

  • Change your way of working
  • Reach your performance goals
  • Adopt AI

Book your free strategy call

About Us

Guiding your business through transformation

The process of change management can feel overwhelming, but at Mchange, we make it manageable and rewarding. We don’t simply implement solutions, we work closely with your team to navigate and manage business transformation, ensuring that your organization thrives in the face of change.


Our approach helps you handle challenges with resilience, adapt quickly, and ultimately, create lasting growth. Whether integrating new technologies, improving team performance, or refining your processes, we’ll be there every step of the way, ensuring your organization not only survives but thrives through the digital transformation process. 

  


About you

Performance you can count on

 

We’re not about vague promises. When you work with Mchange, you can expect:


  • 10x faster time-to-market
     
  • 80%+ delivery predictability
     
  • <5% failure rate in change delivery
     
  • <2h time to recovery
     
  • 0 manual work in your business processes
     

These aren’t just aspirations , they’re our performance targets. Because your business deserves measurable impact, not just empty buzzwords.

Our Services

Seamless Transformation

Navigating change doesn’t have to be difficult. We help your team adapt with confidence and agility, driving long-term success through seamless transitions. 

AI-Powered Growth

AI is a transformative tool, and we ensure it’s aligned with your business objectives. With our expertise in AI integration, we drive tangible results, transforming your processes and helping you stay ahead of the competition. 

Coaching & Development

Developing leadership and teamwork is key to achieving lasting success. We provide your leaders and teams with the skills and strategies needed to tackle challenges head-on and deliver outstanding results. 

Proven Methodologies

By implementing methodologies like SAFe, Scrum, and DevOps, we ensure your projects are executed efficiently, creating a foundation for measurable success and ongoing performance. 

Real-World impact: Success stories from our Founder, Michał

BNP Paribas Digital Transformation.
Michał led a team of 90 with a $10M budget, streamlining operations and  improving customer satisfaction for millions of users. Result: A 25% increase in operational efficiency.


BNP Paribas GOmobile.
Managed the launch of GOmobile and GO Online apps with a $15M budget. By leveraging Agile methodologies, Michał redesigned digital banking experiences, leading to a 40% increase in customer engagement within the first six months.


ING  Accountancy Platform.
Led the transition to Agile with a $2M budget and a team of 50, creating a platform that simplified accounting processes. This project resulted in a 20% reduction in operational costs and a 30% faster client onboarding process.


ING Poland Aleo.com.

Led the development and Agile transition of Aleo.com with a $2.5M budget and a team of 40. The result was a 35% increase in transaction volume and a 50% improvement in customer satisfaction.


ING Poland Centralization of Operations.

Spearheaded a $5M initiative to streamline operations, enhancing service delivery for 150,000 business clients. This project led to a 40% reduction in service delivery times and a 15% improvement in customer retention.

Transforming through knowledge

Agile & Scrum

Agile & Scrum

Agile & Scrum

Agile & Scrum

Agile & Scrum

Master the methodologies that drive high-performance teams and successful projects. 


Our Agile and Scrum training will help your teams adopt these frameworks efficiently, improving collaboration, flexibility, and delivery times. 

AI Adoption

Agile & Scrum

Leadership & Team Development

AI is transforming industries, and we help you stay ahead. 


Our AI training programs focus on integrating AI solutions that align with your business strategy, driving innovation and enhancing decision-making. 

Leadership & Team Development

Change Management & Transformation Leadership

Leadership & Team Development

Strong leadership and cohesive teams are critical to navigating change.


We provide training for developing leadership skills, improving team dynamics, and fostering collaboration to achieve better results.

Change Management & Transformation Leadership

Change Management & Transformation Leadership

Change Management & Transformation Leadership

Leading through change requires specific skills and strategies. 


Our change management training ensures your leaders are equipped to guide your teams through transformations with confidence and effectiveness. 

Tailored Workshops & Custom Solutions

Change Management & Transformation Leadership

Change Management & Transformation Leadership

We offer customized workshops to address your organization’s unique needs, ensuring that the training is directly relevant to the challenges and opportunities you face. 

A conversation today, a transformation tomorrow

  

No pressure, no commitments,just a friendly chat about your business. 

 
This free strategy session is all about giving you real value. Let’s talk about what matters most to you. 

 
If we’re a good fit, great! If not, you still walk away with useful insights . 

Book your free strategy call

Let’s discuss how we can drive your transformation

Let’s discuss how we can support your transformation

Whether you're looking to improve efficiency, integrate new technologies, or navigate change, we're here to explore the best approach for your business. 

Start a conversation with us today

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Michał Choiński

+48509435685 

https://www.linkedin.com/in/michal-choinski-49373112a/

michalchoisnki@gazeta.pl

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