Executives/TimescaleDB CEO
Ajay Kulkarni, CEO of TimescaleDB

Who is the CEO of TimescaleDB in 2026?

Ajay Kulkarni is the Chief Executive Officer and Founder of TimescaleDB. Ajay has held the CEO seat since 2017, and was previously Product at GroupMe.

Updated September 24, 2026
Time in seat
9 years
CEO since 2017
Career span
26 years
First recorded role September 2000
Founded
2017
Co-founder of TimescaleDB
Summary
  • Ajay Kulkarni co-founded TimescaleDB in April 2017 and has led it as CEO ever since.
  • Ajay Kulkarni was CEO and Co-Founder at sensobi from January 2009 to April 2011.
  • Ajay Kulkarni sat on the board of 4INFO from March 2005 to June 2006.

Current company

TimescaleDB

TimescaleDB is an open-source time series database.

Software DevelopmentFounded 2018Private company

Source: Wikidata
View TimescaleDB headcount

Career and education

Ajay Kulkarni has been CEO of TimescaleDB since 2017. Before TimescaleDB, Ajay was Product at GroupMe from February 2011 until February 2014.

Career

  1. Tiger Data (creators of TimescaleDB)2017 to present
    • Co-Founder/CEO
  2. GroupMe2011 to 2014
    • Product
  3. sensobi2009 to 2011
    • CEO and Co-Founder
  4. Techstars2009
    • Boston 2009 Company
  5. United Latino Students Association2008
    • Head Custodial Engineer
  6. Self-Employed2008
    • Head Custodial Engineer
  7. MIT Sloan School of Management2006 to 2008
    • MBA Student
  8. MIT $100K Entrepreneurship Competition2006 to 2008
    • Mobile Track Lead
  9. Subway Link2008
    • External Consultant
  10. Emerginvest2007 to 2008
    • Business Development
  11. Microsoft2007
    • Product Manager, Windows Mobile
  12. 4INFO2005 to 2006
    • Director, Consumer Insight
  13. Team in Training2003 to 2006
    • Volunteer
  14. Zetaplex Corporation2004 to 2005
    • Analyst
  15. Citi2002 to 2004
    • Research Analyst
  16. Wit Doctor Products, LLC2003 to 2004
    • Co-founder and General Partner
  17. Massachusetts Institute of Technology2000 to 2002
    • Graduate Student/ Research Assistant

Sources: LinkedIn profile

Education

Newark Academy, HS DiplomaMassachusetts Institute of Technology, B.S., Computer ScienceMassachusetts Institute of Technology, M.Eng., Computer Science (Artificial Intelligence)MIT Sloan School of Management, M.B.A., EntrepreneurshipSource

Decision makers by function

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

Decision maker preview

Top decision makers at TimescaleDB

Vice president level and above, most senior first
Deepak BhandaryHead of Industrial & IoT partnerships · USA@tigerdata.com
Matty StrattonHead of Developer Advocacy and Docs · USA@tigerdata.com
Naveen SukumarHead of Product Marketing and DevRel · USA@tigerdata.com
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Leadership team at TimescaleDB

Ajay Kulkarni leads a leadership team of 5 published executives.

Executive leadership

NameTitleIn seat since
Ajay KulkarniFounder and CEO2017
Mike FreedmanFounder and CTONot stated
Ramon GuiuVP, ProductNot stated
Jose SahadVP, EngineeringNot stated
Cécile DavisVP, PeopleNot stated

Sources: Tiger Data (TimescaleDB) about page

Frequently asked questions

Who is the CEO of TimescaleDB?

Ajay Kulkarni is the Chief Executive Officer and Founder of TimescaleDB. Ajay has held the CEO seat since 2017, and was previously Product at GroupMe.

When did Ajay Kulkarni become CEO of TimescaleDB?

Ajay Kulkarni has been CEO of TimescaleDB since 2017, according to LinkedIn profile.

What did Ajay Kulkarni do before TimescaleDB?

Ajay Kulkarni was Product at GroupMe from February 2011 until February 2014, according to LinkedIn profile.

How long has Ajay Kulkarni been CEO of TimescaleDB?

Ajay Kulkarni has been CEO of TimescaleDB for 9 years, since 2017.

Who else leads TimescaleDB?

Mike Freedman (Founder and CTO), Ramon Guiu (VP, Product), Jose Sahad (VP, Engineering), Cécile Davis (VP, People). Source: Tiger Data (TimescaleDB) about page.

Reach TimescaleDB's decision makers

10 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, TimescaleDB. Last verified: September 24, 2026.