United States · Series C startup

Who invested in Twistlock

5 rounds we have observed, with the 8 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Cybersecurity

Funding summaryUpdated 26 Oct 2026

$66Mraised across 5 rounds since 2015, from 5 sources

$2.5MSeed$3.1MSeed$10MSeries A$17MSeries B$33MSeries C
Latest round
Series C, $33MAug 2018
Step-upi
1.9×
Investors
8 (1 led)
See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

201620172018
$2.5MSeed$3.1MSeed$10MSeries A$17MSeries B$33MSeries C
First round
Seed, $2.5M
May 2015
Biggest round
$33M
Series C · Aug 2018
Usual gap between rounds
14 months
the median of 3

The rounds

  1. Aug 2018
    Series C$33M3 new2 returning

    Reported by FinSMEs

  2. Apr 2017
    Series B$17M3 new

    Reported by FinSMEs

  3. Jul 2016
    Series A$10M1 new

    Reported by Finance

  4. May 2015
    Seed$2.5M1 new
    • YL Ventures

    From a historical funding record

  5. May 2015
    Seed$3.1M1 returning
    • YL Ventures

    From a historical funding record

Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

Seed2015Seed2015Series A2016Series B2017Series C2018Ten ElevenRallyYL VenturesTen Eleven VenturesLDellGoldbell GroupIconiq Capital/ YLPolaris Partners/ YL

Everyone who backed them

Ten ElevenVC firm2rounds
RallyCompany2rounds
YL Venturesno record of our own yet2rounds
Ten Eleven VenturesVC firm1round, led 1
DellGrowth equity1round
Goldbell GroupGrowth equity1round
Iconiq Capital/ YLno record of our own yet1round
Polaris Partners/ YLno record of our own yet1round

Missing a round, or an investor who was in one? Tell us.

Quick answers about Twistlock

Who invested in Twistlock?

Twistlock's investors include Ten Eleven, Rally, YL Ventures, Ten Eleven Ventures and Dell, and 3 more on record.

How much has Twistlock raised?

Twistlock has raised $66M across 5 rounds since 2015.

When did Twistlock last raise?

Twistlock's most recent round was a Series C of $33M in Aug 2018.

What was Twistlock's biggest round?

Its most recent round, $33M in Aug 2018, is also its largest on record.

Who backed Twistlock first?

Twistlock's first round on record, in May 2015, was backed by YL Ventures.

What stage is Twistlock at?

Twistlock's latest named round is a Series C, in Aug 2018.

Where is Twistlock based?

Twistlock is based in the United States.

Who led Twistlock's rounds?

Ten Eleven Ventures led the Series A in 2016.

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