Our Journey
Who are we?
We are four passionate, determined, and mission-driven girls who believe that innovation and sustainability can and must go hand in hand.
At the heart of BioBliss is not just a groundbreaking idea, but a powerful friendship and shared vision. We met as classmates at PES “Prof. Ivan Apostolov”, and since then, we’ve grown into a team that’s building more than just a company—we’re building a movement.
Each of us brings unique strengths to the table:
- Sofia Nikolova is the visionary and strategist, combining entrepreneurship with purpose
- Viktoria Koleva is the operations genius, keeping our plans tight and our impact real
- Alexandra Klyaneva is the tech mind behind our innovation, ensuring the digital and technical backbone of BioBliss
- Nellina Stankova is the creative communicator ensuring our story reaches hearts and minds
Together, we’ve created Europe’s first button- cell battery made entirely from bio-waste, won international awards like Best Youth Startup of Bulgaria 2025 and built real partnerships with scientific institutions like the Bulgarian Academy of Sciences.
We’re not just a student team we’re entrepreneurs, scientists, and changemakers ready to scale.
You can follow our journey here: @bioblissofficial.bg