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GRAMMARLY
Grammarly
AI writing assistance / productivity software · San Francisco, California · United States · Founded · 2009 · ≈ · 800 · employees

Grammarly Valuation: $13B After the Nov 2021 Growth round

Private

Grammarly was last valued at $13B (post-money). It comes from the $200M Growth round of Nov 2021. The company is private, so there is no listed share price.

ProfileValuationFundingCompetitorsStock & IPOHow to invest
Grammarly valuation · at a glance
Last valuation
$13B
POST-MONEY · NOV 2021
Lead investors
3
across 5 rounds
Raised across rounds
$1.5B
5 rounds
Date of last round
May 2025
closed 30 May 2025
Valuation history

How the Grammarly valuation has moved

2 valuations. The latest, $13B post-money, was set by the Growth round in Nov 2021.

$13B
Oct 2019
$1B
Series B
Nov 2021
$13BLATEST
Growth round · post-money
+1200% vs prior valuation
Latest valuation
$13Bpost-money
Set by the Growth round · 17 Nov 2021
×13.0since the $1B Series B in Oct 2019
Valuations
2
Priced rounds with a valuation
Event type
Primary round
The Growth round · $200M raised
Funding rounds

Grammarly rounds and the valuation each one set

5 rounds
Round
Date
Amount
Valuation
Basis
Non-dilutive growth financing LATEST
30 May 2025
$1B
—
—
Series C
4 Mar 2024
$145.4M
—
—
Growth round
17 Nov 2021
$200M
$13B
POST-MONEY
Series B
10 Oct 2019
$90M
$1B
—
Series A
1 May 2017
$110M
—
—
Lead investors
Leads: Baillie Gifford, BlackRock, General Catalyst.
Full funding history — Grammarly profile ›
What the valuation means

What the $13B actually measures

A private valuation is the price agreed in one transaction. The Grammarly valuation of $13B is a post-money figure from the Growth round dated 17 Nov 2021 — the whole company measured after the $200M raised in that round was already inside it. Subtract the round and the pre-money view of the same deal is $12.8B .

The valuation holds until the next priced round or secondary sale. A private company founded in 2009 with roughly 800 people has no daily price and no order book between rounds.

Where the $13B comes from
EventGrowth round, dated 17 Nov 2021
Basispost-money
Round size$200M
LeadBaillie Gifford, BlackRock

Frequently asked questions

Is Grammarly publicly traded?›

No. Grammarly is a private company; its shares do not trade on a public exchange.

What is Grammarly's valuation?›

The last valuation is $13B.

Who has invested in Grammarly?›

Lead investors for each round are in the funding timeline.

Who are Grammarly's competitors?›

The closest ai writing assistance / productivity software peers are on the competitors page.

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