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Naftogaz Group Appoints Sergii Koretsky As Chief Executive Officer

PRIVATEApr 29, 2025•about 1 year ago

Position

Chief Financial Officer

Company

Naftogaz

Roman Chumak
KyivEnergyOil And Gas

Description

The Supervisory Board of Naftogaz has appointed Sergii Koretsky as the new Chief Executive Officer, effective May 14. Additionally, Roman Chumak has been named the Chief Financial Officer.

Company Information

Company

Naftogaz

Location

Kyiv, Kyiv City, Ukraine

About

Naftogaz is Ukraine's largest, vertically integrated oil and gas company. The company is fully owned by the state of Ukraine. Naftogaz of Ukraine's primary business is gas trading and wholesale distribution. The activities of the group's companies cover the whole spectrum of oil and gas business from upstream to retail distribution. Naftogaz group includes Ukraine's largest gas upstream company Ukrgasvydobyvannya, country's leading oil and gas producer Ukrnafta (UNAF:UZ), gas transit system operator Ukrtransgaz, oil refinery group Ukrtatnafta, oil transportation company Ukrtransnafta and a number of enterprises in R&D, overseas exploration and other activities.

Predictive Intelligence
Strategic

ML-powered predictions for Naftogaz's next move

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Executive Insights

Based on hiring data
New executive impact window
87% of new executives make significant technology decisions within first 100 days
Budget influence
C-level executives control 73% of technology spending decisions
Transformation catalyst
65% of new senior hires launch digital transformation initiatives
Vendor review timeline
New executives typically review existing vendors within 6 months

Fundz is a real-time business intelligence platform powered by agentic AI that proactively delivers personalized daily signals — including funding rounds, executive changes, M&A activity, 13F institutional filings, SEC 8-K events, investor activity, and website modifications — based on each user's watchlist and ICP. A trusted data source at firms such as BlackRock, Oracle, Kleiner Perkins, LinkedIn, HubSpot, and Cloudflare, Fundz democratizes the institutional-grade intelligence that previously required a PitchBook or Bloomberg terminal. Features include FundzWatch™ for automated website change detection, Daily Briefing for AI-powered daily briefings, and unified cross-signal alerts across 200,000+ companies. Developers and data teams can access these signals programmatically via the Fundz Funding Data API, with transparent published pricing.