India · Series A startup

Who invested in Smallest.ai

2 rounds we have observed, with the 7 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.

AICustomer Experience

Raised 3 months ago

Funding summaryUpdated 5 Nov 2026

$14Mraised across 2 rounds since 2025, from 2 sources

$1.0MGrant$13MSeries A
Latest round
Series A, $13MJul 2026
Led by
Seligman Ventures
Step-upi
13×
Investors
7 (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.

2026
$1.0MGrant$13MSeries A
First round
Grant, $1.0M
Oct 2025
Biggest round
$13M
Series A · Jul 2026
Between rounds
10 months
from the last two

The rounds

  1. Jul 2026
  2. Oct 2025

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.

Everyone who backed them

Sierra VenturesVC firm2rounds
Better CapitalPrivate equity2rounds
Amazon Web ServicesVC firm2rounds
3one4 CapitalVC firm2rounds
AmazonCompany2rounds
Seligman VenturesVC firm1round, led 1
Tiny VCVC firm1round

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

Also claim to have backed them

This firm lists Smallest.ai as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

UpsparksVC firmPer its own site

Quick answers about Smallest.ai

Who invested in Smallest.ai?

Smallest.ai's investors include Sierra Ventures, Better Capital, Amazon Web Services, 3one4 Capital and Amazon, and 2 more on record. Seligman Ventures led its latest round.

How much has Smallest.ai raised?

Smallest.ai has raised $14M across 2 rounds since 2025.

When did Smallest.ai last raise?

Smallest.ai's most recent round was a Series A of $13M in Jul 2026, led by Seligman Ventures.

What was Smallest.ai's biggest round?

Its most recent round, $13M in Jul 2026, is also its largest on record.

Who backed Smallest.ai first?

Smallest.ai's first round on record, in Oct 2025, was backed by Sierra Ventures, Better Capital and Amazon Web Services and 3 others.

What stage is Smallest.ai at?

Smallest.ai's latest named round is a Series A, in Jul 2026.

Where is Smallest.ai based?

Smallest.ai is based in India.

Who led Smallest.ai's rounds?

Seligman Ventures led the Series A in 2026.

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