Citizenship: The Republic of Kazakhstan.

Date of birth: 02.01.1972

- Karaganda Polytechnic Institute of Order of the Red Banner of Labor (1989-1994) with a degree in automotive industry and cars, qualification: mechanical engineer;
- Karaganda State University named after Y. Buketov (1998-2001) with a degree in jurisprudence, qualification: lawyer.

1989 until 1994 – studying in Karaganda Polytechnic Institute of Order of the Red Banner of Labor

1994-1998 – Karaganda bus depot No. 3: vehicle technical condition inspector, TCC dispatcher

1998-1999 – The Customs Administration for Karaganda Region: Audit Inspector of Customs Protection and Regime

1999-2001 – The Customs Department of the Customs Committee for Kostanay region: inspector of the customs post "Kairan", senior inspector of the customs post "Kairan"

2001-2003 – The Ministry of Economy and Trade of the Republic of Kazakhstan / Ministry of Industry and Trade of the Republic of Kazakhstan: Chief Specialist of the Department for Licensing Activities / Export and Import, Chief Specialist of the Export Control Department, Deputy Head of the Export Control and Licensing Department

2003-2005 – NC Kazakhstan Engineering JSC: Director of the Department of Defense Production, Director of the Department of Project Management and Technical Development

2005-2010 – General Director of Tynys JSC

2010-2011 – Vice President for Military and Technical Cooperation of NC Kazakhstan Engineering JSC

2011-2017 – General Director of Petropavlovsk Plant of Heavy Machine Building JSC

2017-2019 – “Atameken” National Chamber of Entrepreneurs of the Republic of Kazakhstan: Member of the Board, Deputy Chairman of the Board

2019-2020 – Chairman of the Board of NC Kazakhstan Engineering JSC

2020 until 07.2022 – General Director of the Republican State Enterprise “Reserve” of the Committee on State Material Reserves of the Ministry of Emergency Situations of the Republic of Kazakhstan

From 11.07.2022 to the present – General Director of Pavlodar Oil Chemistry Refinery LLP

The order “Kurmet”(2009г), the order “Parasat”(2017г), Medal “10 Years Astana”(2008г), Medal “20 years of the Armed Forces of the Republic of Kazakhstan”(2012 г), award pin “Honoured Engine Builder” Award pin «10 Years Kazakhstan Engineering» (2013), Jubilee medal «20 Years of Constitution of the Republic of Kazakhstan» (2015), Jubilee medal «Қазақстан Республикасының Тәуелсіздігіне 25 жыл» (2016), Award pin "Қазақстан Республикасы құқық қорғау әскеріне 25 жыл"(2018), Medal "Қазақстан Республикасының Қорғаныс және аэроғарыш өнеркәсібін дамытуға қосқан үлесі үшін" (2018), Medal "Қазақстан Республикасының Қорғаныс және аэроғарыш өнеркәсібін дамытуға қосқан үлесі үшін" (2019), Award pin "Азаматтық қорғау жүйесін дамытуға қосқан үлесі үшін"(2021), Gratitude Letter of the Region Maslikhat (2023)

Citizenship: Republic of Kazakhstan

Date of birth: 23.02.1973

- Pavlodar State University named after. S. Toraigyrov (1997), specialty: metal-cutting machines and tools, qualification: mechanical engineer;
- Pavlodar State University named after. S. Toraigyrov (2004), specialty chemical technology of organic substances and materials, qualification engineer-technologist;
- Non-state educational institution Almaty Management University (2018), specialty business administration, qualification Master of Business Administration.

1998 –2001 – process units operator, Delayed Coking Unit, workshop No. 4, (BPU, SRU, DCU, PK) POCR LLP;

2001 – 2002 – operator of the 5th category of Delayed Coking unit, shop No. 4 (BPU, SRU, DCU, PK) POCR LLP;

2002 – 2005 - shift supervisor, workshop No. 4 (BPU, SRU, DCU, PK); POCR LLP

2005 – 2011 - head of Monoethanolamine Regeneration Unit, Sulfur Production and Granulation Unit of POCR LLP;

2011–2012 - Deputy Head of the Heavy Oil Residue Processing Shop at POCR LLP;

2012 – 2017 - Head of the Complex/Workshop for Processing Heavy Oil Residue at Pavlodar Oil Chemistry Refinery LLP;

2017–2018 - Head of Sulfur Recovery Unit and Offsite facilities of POCR LLP;

2018 – 2019 - Head of the Production Department/ Chief Technologist of POCR LLP;

2019 –2020 – Director of the Department of Labor Safety and Environment of Pavlodar Oil Chemistry Refinery LLP;

2020 – 2023 - Pavlodar Oil Chemistry Refinery LLP - Chief Technical Manager for Occupational Health and Safety/ Director of the Department of Labor and Environmental Protection;

From November 6, 2023 until now - Deputy General Director/Technical Director of Pavlodar Oil Chemistry Refinery LLP

Certificate of honor from the mayor of Pavlodar in 2010, Gratitude Letter from "KAZENERGY" in 2011, the Anniversary medal in honor of the 75th Anniversary of the Pavlodar region in 2012, the Anniversary medal "35 years of the Refinery" in 2013, "KAZENERGY" Medal in 2018, the Anniversary Medal "40 years of the Refinery" 2018, the Anniversary medal "Kazakhstan Oil 120 years" 2019, the Anniversary medal "30 Years of Independence of the Republic of Kazakhstan" 2021, the Memorial sign of NC KazMunayGas JSC in 2022.

Citizenship: Republic of Kazakhstan.

Date of birth: 31.07.1977

- Kazakh Academy of Transport and Communications (1995-2000), specialty "Economics and Management", qualification: economist-engineer;

- Karaganda Law Institute (2001-2003), specialty "Jurisprudence", qualification: lawyer.

2000-2001 – Lead Specialist of the Ministry of Finance of the RoK

2001-2003 – Chief Specialist of the Ministry of Finance of the RoK

2003-2005 – Senior Manager of Kazakhstan Engineering LLP

2005-2006 – Senior Manager of Technologies Engineering and Transfer Center

2006-2007 – General Director of Elorda Zharnama LLP

2007-2019 – General Director of Home Video Astana LLP

2019-2023 – Deputy General Director for Economics and Finance of Port Kuryk LLP

From July 10, 2023 to the present day – Deputy General Director for Corporate Functions of Pavlodar Oil Chemistry Refinery LLP

Citizenship: The Republic of Kazakhstan

Date of birth: 12.11.1962

- Kazakh Institute of Chemical Technology (1982-1989) with a degree in Chemical Technology of Fuel and Carbon Materials, chemical engineer.

08/1989-09/1993 – Head of hydrotreating unit and special kerosene of Catalytic Reforming workshop № 3 JSC LUKoil-Volgograd-oil refining

09/1993-10/1994 – Deputy Head of Catalytic Reforming workshop № 3 JSC LUKoil-Volgograd-oil refining

10/1994-01/2007 – Head of Catalytic Reforming workshop № 3 JSC LUKoil-Volgograd-oil refining № 3 Fuel and coke production

01/2007-04/2007 – Deputy Head of fuel production of JSC LUKoil-Volgograd-oil refining

2007-2009 – Senior Manager of Department of Petrochemistry, manager of 1st category of the Department of Petrochemistry NC KazMunayGas JSC

2009-2011 – Deputy Technical Director – Head of Production Service, Deputy Technical Director for Modernization and Development of Pavlodar Refinery

2011- 2012 – Director of Oil Refining Department KMG – R&M JSC

2012-2014 – First Deputy General Director for Modernization and Development of POCR LLP

2014-2015 – Deputy Director of Rominserv SRL affiliate in Republic of Kazakhstan

2015-2017 – Deputy General Director of Rominserv SRL

From November 2017 Mr. Dyussenbek Kuzhekbayev – Acting Deputy General Director for Production/ Chief Engineer of Pavlodar Oil Chemistry Refinery LLP

8^th January 2018 his appointment confirmed in capacity of Deputy General Director for Production/ Chief Engineer

2^nd May 2018-10^th August 2020 – Deputy General Director for Production

From August 10, 2020 to February 27, 2022 – Advisor on new projects and production support

February 28, 2022 - present – Director of the Department of Capital Construction and New Projects

Acknowledgement of the Ministry of Energy of Russian Federation (2003), Medal “Kazenergy” (2012), Jubilee medal “35^th Anniversary of POCR” (2013), Jubilee medal in honor of the 75^th Anniversary of Pavlodar Region (2012), Medal and honorary title “Еңбек үздігі” (2018), Jubilee medal “40^th Anniversary of POCR” (2018), award pin “Мұнай-газ саласының еңбек сіңірген қызметкері” (2018), Jubilee medal “120^th Anniversary of Kazakhstan Oil” (2019)), Jubilee medal “30 Years of Independence of the Republic of Kazakhstan” (2021), Medal “For Contribution to Oil & Gas Industry Development” (2022). "Еңбек ардагері" Меdal (2023г.).

Citizenship: The Republic of Kazakhstan

Date of birth: 18.01.1977

- Karaganda State University named after Y. Buketov (1994-1998), faculty “Science of Law”, qualification: lawyer;
- The Novosibirsk State University of Economics and Management (2007-2010), specialty “Finance and Credit”, qualification: economist;
- Non-state Educational Establishment “Almaty Management University” (2012-2014) Master of Business Administration (MBA).

1998-2002 – Legal adviser, lead legal adviser of claim and legal actions department

2002-2014 – Head of Legal Department

2014-2016 – Managing Director for Legal Issues

2016-2018 – Chief Legal Officer of POCR LLP

2018-2022 – Director of Department for Legal and Document Support of Pavlodar Oil Chemistry Refinery LLP

06.06.2022 г. - 09.07.2023 г. – Acting Deputy General Director for Corporate Functions of Pavlodar Oil Chemistry Refinery LLP

From July 10, 2023 until present – Director of Department for Legal and Document Support

Jubilee medal “30 Years of the Refinery” (2008), Jubilee medal in honor of 75^th Anniversary of Pavlodar Region (2012), Jubilee medal “35 Years of the Refinery” (2013), Jubilee medal “40 Years of the Refinery” (2018), Jubilee medal “120^th Anniversary of Kazakhstan Oil” (2019), honorary certificate of the National Welfare Fund Samruk-Kazyna JSC (2022),Wall of Honor (2023).