DOSSIER · UPDATED 18 NOV 2025

Insider

Insider is a Growth Management Platform (GMP) helps digital marketers drive growth across the funnel, from Acquisition to Activation, Retention, and Revenue. They leveraging real-time predictive segmentation powered by deep Artificial…

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Founded
2012
Headcount
1,058
Open roles
14
Last raised
Series E · $500M
SECTION I · THE BRIEF

Inside Insider

Brief #02118Updated 18 NOV 2025NEW YORK CITY500 STARTUPSSERIES E
Employbl Dossier

Insider

Insider is a Growth Management Platform (GMP) helps digital marketers drive growth across the funnel, from Acquisition to Activation, Retention, and Revenue. They leveraging real-time predictive segmentation powered by…

Founded
2012
Headcount
1,058
Open roles
14
Last raised
Series E · $500M
Section II — RestrictedMembers only
  • Engineering interview process at Insider
  • Tech stack & infrastructure choices
  • Culture & day-to-day work style
  • Why join now vs. 6 months from now
  • Hiring focus & open headcount by team
  • Comp philosophy and band context
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LEADERSHIP

Founders & key people

Mehmet Sinan ToktayMehmet Sinan Toktay
Muharrem DerinkökMuharrem Derinkök
Serhat SoyuerelSerhat Soyuerel
Okan YedibelaOkan Yedibela
Arda KoterinArda Koterin
Hande CilingirHande Cilingir
OPEN ROLES

Hiring at Insider

Current Job Listings

Listing 0 of 14 job openings
    FUNDING

    Capital raised

    Total Amount Raised: $772,099,968

    Insider's Investors

    Insider Funding Rounds

    • Series E

      $500,000,000

    • Series E

      $500,000,000

      Series E Investors

      General Atlantic

    • Series Unknown

      $105,000,000

    • Series Unknown

      $105,000,000

      Series Unknown Investors

      Qatar Investment Authority
      Esas Private Equity

    • Series D

      $121,000,000

    • Series D

      $121,000,000

      Series D Investors

      Qatar Investment Authority
      Wamda Capital
      Endeavor Catalyst
      Peak XV Partners
      Riverwood Capital
      212
      ESPRO Investment
      Esas Private Equity
      Sequoia Capital

    • Series C

      $32,000,000

    • Series C

      $32,000,000

      Series C Investors

      Riverwood Capital
      Peak XV Partners
      Endeavor Catalyst
      Wamda Capital
      Sequoia Capital

    • Series B

      $11,000,000

    • Series B

      $11,000,000

      Series B Investors

      Peak XV Partners
      Wamda Capital
      Doğan Holding

    • Series A

      $2,200,000

    • Series A

      $2,200,000

      Series A Investors

      212
      Wamda Capital
      Doğan Holding
      Öncü Venture Capital Investment Partnership
      Galata Business Angels

    • Seed

      $700,000

    • Seed

      $700,000

      Seed Investors

      Aslanoba Capital

    • Pre Seed

      $200,000

    • Pre Seed

      $200,000

      Pre Seed Investors

      Galata Business Angels
    Funding info provided by Diffbot.
    TAGS

    Categorized in

    Company Collections

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    Insider's Investors

    Insider's Industries

    Insider's Tech Stack

    Company Collections For Insider

    LOCATIONS

    Where they work

    Insider Headquarters Location

    135 Madison Ave, New York City, NY, 10016

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