Creating a fund is not a sprint but a marathon. How did the road go through PFR Starter - Adam Bartkiewicz, Partner at Digital Ocean Ventures Starter, talks about the requirements, challenges and twists and turns in an interview.

How quickly did the startup manage to start selling a fintech product and what had to happen in the company up to this stage - says Michał Stachera - CEO and founder of Sparados.

Krzysztof Całka - the company's originator, co-founder and manager - talks about the challenges of GoPay, whose history shows that startups are really a road full of twists and turns, constant searching and precise fitting into market niches.

Sportigio offers an innovative solution that uses the passion for football to build bonds between employees.

Da Vinci Green Energy - one of the companies in the investment portfolio of WP2 Investments - has undergone a thorough change of strategy over the last two years and is an example of a company in which radical decisions allowed the company to efficiently "switch" from an individual customer to a business customer.

Every zloty invested by the employer in mental health returns him in PLN 4 - say Paweł Chrzan and Darek Milewski, who run Wellbee, a company specializing in psychotherapy and personal development.

We focused on the development of technology that can be easily scaled and used regardless of time zones or the language of a given country. From the very beginning, our goal was not to conquer the Polish market, but to be present on many markets around the world - say the founders of Self Learning Solutions, Karol Dziasek and Przemysław Kamiński.

I have a list of things I would like to do in life and I successfully tick off the next items. Read the Bible, climb Mount Kilimanjaro, visit Venice or Spitzbergen, see the Statue of Liberty, run a marathon, it's all done. Building a good company is also on the list. I crossed out this goal two years ago.