Gridchin Sergey

Former Head of Product Division
At the russian marketplace

Gridchin Sergey


Experienced in developing and monetizing products for tech companies

MarTech / Omnichannel commerce

I have been involved in digital products since 2012. One of my biggest motivations for each project is solving complex tasks and increasing the company's revenue. In order to create unique products at a fast pace, I build agile business processes and the right atmosphere for teams to cooperate effectively. Keeping my knowledge and skills up to date allows me to implement the company's most relevant and reliable solutions.


Currently working as a CPO at , worked at , marketplace , Otto Group Russia, KupiVIP Holding,, Glance & Filippe Grandy

My passions

Maintaining a wide range of hobbies and interests isn't just a way to keep my life varied and interesting - it's also a way to meet new friends, build strong relationships, expand one's horizons and be happy learning something new.
In sports, I am attracted to skiing ⛷, squash, tennis 🎾, karting 🏎, chess ♟, ping-pong 🏓, gym 🏋 and swimming 🏊.
I will be happy to smoke a cigar with you at the Davidoff or a hookah 😗 💨 in Timeless.
Photography 📷 and video editing are my passion
Sometimes I am a stock trader 📈. Without hesitation, I can invest in what seems to be profitable, and my intuition does not fail me.
Reading 📚 and consuming useful information is my favorite thing to do. I am interested in clinical psychology.
My favorite interior style is Scandinavian 🛋. Space arrangement is not the last priority in my life.
The fluffy cat Olivia 🙀 basks at home. She is my anti-stress.
Love the beautiful restaurants and walking around the buildings with modern architecture 🌇.
On weekends, I drop into a VIP chair at the cinema 📽 and gorge myself on a meal from McDonalds 🍔.
I regularly spend time with friends and workmates 👩. I adore people who are open-minded, and chillaxed, who have understood and accepted the rules of life.
The community that I create around me is filled with humor and communication. This allows to maintain a pleasant atmosphere and gets people in a cooperative mood.
I feel great being around people.

My publications

How It Works. CPA Offer
Сomplete description of all business processes and unusual situations.

Mediocre Work In CPA Is A Road To Nowhere

The Future of CPA Networks
Admitad.Expert Speaker

Favorite quote

Don’t make a better [x], make a better [user of x].

– Kathy Sierra