United States · Funded startup

Who invested in SEMrush

One round we have observed, with the 3 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Advertising & AdtechMartech

Funding summaryUpdated 26 Oct 2026

$40Mraised across 1 round since 2018, from 1 source

Latest round
Round, $40MApr 2018
Investors
3
See who backed them

The rounds

  1. Apr 2018

Everyone who backed them

GreycroftVC firm1round
e.venturesVC firm1round
Siguler GuffPrivate equity1round

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

Also claim to have backed them

These 2 firms list SEMrush as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

ConduitAcceleratorPer its own site
Vault InnovationVenture studioPer its own site

Quick answers about SEMrush

Who invested in SEMrush?

SEMrush's investors include Greycroft, e.ventures and Siguler Guff.

How much has SEMrush raised?

SEMrush has raised $40M across 1 round since 2018.

When did SEMrush last raise?

SEMrush's most recent round was an Undisclosed round of $40M in Apr 2018.

What was SEMrush's biggest round?

Its most recent round, $40M in Apr 2018, is also its largest on record.

Who backed SEMrush first?

SEMrush's first round on record, in Apr 2018, was backed by Greycroft, e.ventures and Siguler Guff.

What stage is SEMrush at?

SEMrush's latest named round is an Undisclosed round, in Apr 2018.

Where is SEMrush based?

SEMrush is based in the United States.

Companies like SEMrush

In the same sector, and raised in the last eighteen months.

Find investors like these

Search every investor by what they have actually funded, then narrow to your stage and market. Free.