Executives/Preply CEO
Kirill Bigai, CEO of Preply

Who is the CEO of Preply in 2026?

Kirill Bigai is the Chief Executive Officer and Co-founder of Preply. Kirill has held the CEO seat since 2012, and was previously Intelligent Network Engineer at Vodafone Ukraine.

Updated September 24, 2026
Time in seat
14 years
CEO since 2012
Career span
19 years
First recorded role August 2007
Founded
2012
Co-founder of Preply
Summary
  • Kirill Bigai co-founded Preply in January 2012 and has led it as CEO ever since.
  • Kirill Bigai sits on the board of Children of Heroes Charity Fund.
  • Kirill Bigai was Product & Implementation at Creatio from September 2011 to January 2012.

Current company

Preply

Preply is an online platform and app for language learning.

Language learningHeadquartered in KyivFounded 2012Private company

Source: Wikipedia

Career and education

Kirill Bigai has been CEO of Preply since 2012. Before Preply, Kirill was Intelligent Network Engineer at Vodafone Ukraine from August 2008 until October 2011.

Career

  1. Preply2012 to present
    • CEO & co-founder
  2. Children of Heroes Charity Fund2024 to present
    • Board Member
  3. Creatio2011 to 2012
    • Product & Implementation
  4. Vodafone Ukraine2008 to 2011
    • Intelligent Network Engineer
  5. Nokia2007 to 2008
    • Intelligent Network Engineer

Sources: LinkedIn profile

Education

National Technical University of Ukraine 'Kyiv Polytechnic Institute', Specialist, Telecommunications EngineeringKyiv National Economic University, Master, Business ManagmentSource

Decision makers by function

30 decision makers at Preply in Unify, vice president level and above. Choose a function to see who leads it.

Decision maker preview

Top decision makers at Preply

Vice president level and above, most senior first
Keiran DoddActing Chief People Officer · ESP@preply.com
Heather BuserVP, Accounting · USA@preply.com
Ana Peleteiro RamalloVP of Data and Applied AI · ESP@preply.com
Toni SfeirVP of B2B · ESP@preply.com
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Leadership team at Preply

Kirill Bigai leads a leadership team of 7 published executives.

Most senior 5 of 7

NameTitleIn seat since
Kirill BigaiCo-founder and CEO2012
Charlie WickersChief Financial OfficerNot stated
Aurélien PallainChief Operating OfficerNot stated
Josh CrossickChief Product OfficerNot stated
Sofia TavaresChief Brand OfficerNot stated

Sources: Preply about page

Frequently asked questions

Who is the CEO of Preply?

Kirill Bigai is the Chief Executive Officer and Co-founder of Preply. Kirill has held the CEO seat since 2012, and was previously Intelligent Network Engineer at Vodafone Ukraine.

When did Kirill Bigai become CEO of Preply?

Kirill Bigai has been CEO of Preply since 2012, according to LinkedIn profile.

What did Kirill Bigai do before Preply?

Kirill Bigai was Intelligent Network Engineer at Vodafone Ukraine from August 2008 until October 2011, according to LinkedIn profile.

How long has Kirill Bigai been CEO of Preply?

Kirill Bigai has been CEO of Preply for 14 years, since 2012.

Who else leads Preply?

Charlie Wickers (Chief Financial Officer), Aurélien Pallain (Chief Operating Officer), Josh Crossick (Chief Product Officer), Sofia Tavares (Chief Brand Officer), and 2 more. Source: Preply about page.

Reach Preply's decision makers

30 leaders at vice president level and above, with verified work emails and phone numbers in Unify.

Methodology

The seat holder is identified in Unify's professional profile dataset, then confirmed against the company's published leadership page, its SEC filings, and Wikipedia before publication. Career and education rows carry the public document they were taken from. Leadership team membership follows the company's own leadership page; in-seat dates come from filings where available and otherwise from the profile record. Company figures are read from the Unify headcount page for the same company and are profile coverage measures, never company-reported workforce totals. The employee preview lists vice president and senior vice president level profiles by department. No personal contact details are published.

Identity confirmed against Wikipedia, Preply. Last verified: September 24, 2026.