Our mission is to drive renewable energy forward by making reliable, sustainable, and scalable storage accessible to all

Ambitious goal requires ambitious & brave people

Andrii Bondar

CEO & Co-founder

MSc in Chemical Technology and Engineering

MSc in Entrepreneurship and Innovations

7+ years of experience in Energy and Electrochemistry RnD

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Human side

Andrii Bondar

I strive for a goal and push the boundaries of what is possible

Love hiking. Trekked to Everest Base Camp by myself

Training with my dog in agility

Taking photos of my border collie ​​and landscapes

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Yaroslav Kolosovskyi

Head of Technology & Co-founder

7+ years of experience in electrochemical systems and energy storage R&D

Ph.D. candidate in Electrochemistry at NTUU “Igor Sikorsky KPI”

M.Sc. in Technical Electrochemistry, National Technical University of Ukraine

Developed and optimized prototypes of redox flow batteries and PEM fuel cell systems

Skilled in electrochemical characterization techniques (cell cycling, CV, EIS)

Created scalable methods for platinum catalyst synthesis for fuel cells

Passionate about advancing sustainable technologies in hydrogen and energy storage.

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Yaroslav Kolosovskyi

Just a chill guy, taking life as it comes

I enjoy spending time with family and friends

I'm passionate about aquaristics and creating cozy aquariums

I love adventure games and complete them to platinum level

I value honesty, openness, and mutual respect in communication

Always open to new ideas and perspectives

My patronus is a wolfhound

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Rustam Chernii

Head of Product & Co-founder

5 years of experience as a product manager in energy hardware

Proven track record of launching strategic new products in FMCG

M.Sc. in Marketing, SNAU

Development and launch of an energy generation and storage product for military applications

Driven by the goal of creating a product that will rank among Ukraine's top 100 innovations

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Rustam Chernii

I have no suit or a deck of cards, but I do make a pretty awesome battery

Hosting BBQ parties at my place

Sewed two mini pillows for my two cats

Trying hard not to quit playing tennis

Not a fan of skiing (yes, really)

lready waiting for S.T.A.L.K.E.R. 3

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Oleksii Vekirchyk

Head of Finance & Co-founder

19+ years of experience in economics and finance

Master’s degree in Accounting and Auditing

Built management accounting and business processes for manufacturing, investment, and energy companies

Worked with banks, auditors, investors, IT teams, and accounting departments

Knows how to turn chaos into structure — and numbers into decisions

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Oleksii Vekirchyk

Master of financial logic and everyday survival

I can calmly talk budgets while the world is on fire

Believes Excel is more than a spreadsheet — it's a state of mind

If someone says “it doesn’t balance,” he’s already finding where

Says a good financial model is like borscht: everyone has their own perfect recipe

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Vasyl Skrypnychuk

Lead RnD Scientist

MSc in polymer chemistry

MSc in materials science

PhD in experimental physics

Expert in materials science and nanomaterials

Multiple years of both academic and industrial RnD experience

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Vasyl Skrypnychuk

Science, sport and gardening—the perfect formula for curiosity and balance

Beach voleyball player

Hobby gardener

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Yuliia Dremliuha

Lead RnD Scientist

R&D Chemist

5+ years of experience in RnD

M.Sc. in Chemistry

Research work focused on redox flow batteries

Strong laboratory knowledge with ability to plan, coordinate and schedule experiments

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Yuliia Dremliuha

Researcher, mom, and pug enthusiast — balancing experiments and adventures

Mom to a charming daughter who is almost a year old

Owner of a cute dog - pug

Passionate about organization and order, even in the everyday chaos

Dream of traveling the world, exploring new places and cultures

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Mykyta Matsiievskyi

RnD Scientist

Master’s degree in Chemical Technology and Engineering

6+ years of experience as a chemical engineer in electroplating production

1+ years of experience in renewable energy

Development of RFB system

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Mykyta Matsiievskyi

Engineer by day, strategist in the game, and musician at heart—blending science, competition, and creativity

Married and lead an active lifestyle

Play chess, table tennis and football

Enjoy playing the guitar

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Kyrylo Usenko

RnD Scientist

R&D Engineer  

6+ years of experience in R&D M.Sc. in Technical Electrochemistry 

PhD Student 

Developed iron-based catalyst for oxidation of organic contaminants 

Passionate About: Renewable energy storage; redox flow batteries; innovative problem-solving  

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Kyrylo Usenko 

RnD engineer, curious mind, and lifelong learner—always exploring new ideas

Lived and worked in South Korea for 3 years

Responsible, with strong critical thinking and problem-solving skills

Always eager to learn and experiment, both professionally and personally 

Enjoy playing table tennis

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Volodymyr Matiukha

RnD Scientist

5 years of experience in R&D

4 years of experience in heavy industry

M.Sc in Technical Electrochemistry, second-year PhD student

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Volodymyr Matiukha

Appreciate creative mess:
“Do you best and forget the rest”

Skier

Pianist

Proud owner of 12 board games and a 1.2-meter-tall fic

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We were born in Ukraine

Working with dedication for freedom.
In all aspects of this word.

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