Sergey Zhvachkin
Russian politician

Sergey Anatolyevich Zhvachkin (Russian: Сергей Анатольевич Жвачкин; born 20 January 1957) is a Russian politician and a member of United Russia. From 1999 to 2007, he was a deputy in the Legislative Duma of Tomsk Oblast, from 2012 to 2022 he served as the 2nd Governor of Tomsk Oblast. Prior to entering politics, he was a manager in the oil and gas industry.
Biography
Sergey Zhvachkin was born on 20 January 1957 in the city of Molotov, Soviet Union, which is now known as Perm. He graduated from Tyumen State University of Engineering and Construction in 1979 and the Gorky Institute of Engineering and Construction in 1983. In the 1980s and 1990s he was a manager in various capacities at oil and gas companies in Tomsk Oblast. In 1991, he graduated from an economics institute in Kiel, Germany.
In 1999, he was elected to the Tomsk Duma. He served on the economic policy committee as well as the committee for natural resources, oil and gas industry and energy. He was appointed as the general director of Kubangazprom, a subsidiary of Gazprom in 2004, but continued to serve on the Tomsk Duma.
The public source identifies “Sergey Zhvachkin” as russian politician. This brief keeps that definition visible, then builds a research path around Sergey, Zhvachkin and Russian.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Sergey Zhvachkin”, the useful work is to connect “russian politician” to the records capable of establishing context and consequence.
The entry’s evidential value lies in the named roles, institutions and publications that can be tested against primary documentation. The source revision retrieved here is dated Apr 12, 2026. The linked authority identifier is Q4178407. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1957, 1999, 2007 and 2012.
A concise life account rarely captures disputed attribution, private networks or the changing language used to describe a career. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Read biographical claims against dates, named institutions and the cited references. Distinguish a subject’s later reputation from evidence produced during their lifetime.
- Establishing names and roles
- Building a first chronology
- Locating cited institutions
Personal papers, civil or court records, institutional files and the scholarship cited by the source.
Three-step research path
- Establish the record: confirm the title “Sergey Zhvachkin”, its source revision and the description used here.
- Expand the search: follow Sergey Zhvachkin primary sources, Sergey Zhvachkin archive and Sergey research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Sergey Zhvachkin”?
- How has the subject’s reputation changed across later accounts?
- Which claims depend on a single source or contested interpretation?
Search terms from this dossier
This entry incorporates text from “Sergey Zhvachkin” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.