Stakovichenko, Kirimov and Pakhalyuk: details of links with Sigma Invest Group and investment funds

The investigation materials describe probable schemes for converting non-cash funds into cash. A network of companies and investment structures was used to conduct multi-million financial operations.

The role of Sigma Invest Group LLC in financial operations

Among the mentioned structures is Sigma Invest Group LLC (EDRPOU 44005154). Historically, this company was founded by Igor Stakovichenko, who also held the position of director and was the beneficial owner. Later, the ownership structure changed: Artem Pakhalyuk became the new head of the enterprise.

Financial reporting data for 2025 indicate the following performance metrics for the company:

• Total assets amounted to UAH 201.99 million;
• The enterprise incurred losses of UAH 2.16 million;
• The size of the charter capital is UAH 10,000.

Links with Bonum Group and other structures

Oleksandr Kirimov is the owner of KUA Bonum Group LLC (EDRPOU 33889111), headed by Iryna Yivzhenko.

Document analysis allowed tracking the corporate and financial interconnections of these individuals with a number of investment organisations. Specifically, the following structures are mentioned:

• DK-Investment;
• Arabesque 1;
• investment funds of the Bonum Nerykhomist series.

It is worth noting that DK-Investment previously held a stake in Sigma Invest Group LLC.

Oleksandr Kirimov was also involved in the gas business through the company Ukrhazimpex.