About the founder
“The hard part of software is rarely the code. It is knowing exactly what to build.”
Kirill Mavrodiev, founder of Copious, Tallinn · LinkedIn ↗
I started in 2002, looking after Linux servers and a small computing cluster at the university in Ufa where I studied applied mathematics. From there I wrote parallel code for oil-field simulations, then spent three years at Intel helping European customers with its compilers.
In 2011 I moved into gaming and sports betting. I wrote specifications at Videobet, then spent seven years at Sportradar leading the team that connected client systems to its platform. Later I worked in business development there, then at Yolo Group in Tallinn, and as product director at Odds88.
So I have been on both sides: the people who need the software, and the people who build it. Since 2025 I work independently. I use AI tools I built myself for the routine parts of development, which leaves more of my time for understanding your business and getting the important decisions right.
“Kirill is a very strong all-rounder on technical, product, people and project management and with his ‘getting things done’ approach and attitude, I would recommend him for any role requiring task-focus and efficiency in delivery.”
“Kirill quickly developed into a key contributor to the worldwide support team.”
- Company
- Copious OÜ
- Registry code
- 16306439
- Based in
- Tallinn, Estonia
Six promises we put in writing.
These are part of every agreement, whether the project costs €1,500 or €150,000.
The agreed price holds
If something takes longer than we estimated, that is our cost, not yours.
Your name on everything
Domain, hosting and accounts are in your company’s name from day one. The code is yours once paid for.
Progress you can see
A weekly update and a working link. Never a month of silence.
Plain language
No jargon in emails, documents or invoices. Ask anything, any time.
Your data, handled with care
You know in advance which hosting and AI services we use. Your data is covered by a written data processing agreement.
30 days of fixes
After launch, anything not working as agreed is fixed at no extra cost.