About Us

We combine Reaktor Fusion Ecosystem’s top-notch technological expertise with modern learning design to bring you learning experiences that support your business strategy.

We support your strategic transformation through tailored learning interventions. We begin with a people-first approach, coaching your team to take ownership of their learning in a social setting.

We guarantee impact, ensuring that the skills developed are not only relevant and timely but they also improve performance.

Splended partners with leading companies such as Varian, Helen, S-Pankki and Visma.


Marjut Sadeharju


I am the Founder and CEO of Splended, a proud part of the Reaktor Fusion Ecosystem, dedicated to designing tailored learning experiences for global businesses. With over 20 years of experience in the learning industry, I am deeply committed to helping organizations to improve performance. 

As a Certified Business Coach and a learning developer, I am passionate about performance. My mission is to help individuals and organizations to feel skilled and confident at work.

Merri Leino


I am driven by a deep-seated passion for helping individuals excel in the tech space, believing in the transformative power of learning. I eagerly seek to connect with professionals to build meaningful relationships, share insights, and support one another.

Beyond the boardroom, I find solace in the serenity of sailing, the escapism of literature, and the melodic rhythms of Bossa Nova.