United States · 
Who invested in Rilian?
Rilian's investors include 8VC, Tamarack Global, First In, Liquid 2 Ventures and 8090 Industries, and 2 more on record. 8VC led its latest round.
United States · Seed startup
Who invested in Rilian
One round we have observed, with the 7 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.
Raised 6 months ago
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Funding summaryUpdated 5 Nov 2026
$18Mraised across 1 round since 2026, from 2 sources
- Latest round
- Seed, $18MApr 2026
- Led by
- 8VC and Tamarack Globaland 1 more
- Investors
- 7 (3 led)
The rounds
- Apr 2026Seed$18M
Reported by TechStartups and 1 otherSEC filing: $10.0M sold, first sale Nov 2025
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about Rilian
How much has Rilian raised?
Rilian has raised $18M across 1 round since 2026.
When did Rilian last raise?
Rilian's most recent round was a Seed of $18M in Apr 2026, led by 8VC.
What was Rilian's biggest round?
Its most recent round, $18M in Apr 2026, is also its largest on record.
Who backed Rilian first?
Rilian's first round on record, in Apr 2026, was backed by 8VC, Tamarack Global and First In and 4 others.
What stage is Rilian at?
Rilian's latest named round is a Seed, in Apr 2026.
Where is Rilian based?
Rilian is based in the United States.
Who led Rilian's rounds?
8VC led the Seed in 2026.
Companies like Rilian
In the same sector, and raised in the last eighteen months.
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