# Liner funding: rounds and investors

> Liner has raised $65M across 2 rounds since 2024. Investors include Atinum Investment, KB Investment and Korea Development Bank. Every round with its source.

Source: https://millionrounds.com/company/liner (Millionrounds; every figure on the page links to its filing or article)

United States · [Series A startup](https://millionrounds.com/companies)

# Who invested in *Liner*

2 rounds we have observed, with the 12 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.

AI Consumer Apps Software

Raised 2 months ago

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Funding summary Updated 5 Nov 2026

**$65M** raised across 2 rounds since 2024, from 2 sources

**$29M** Series B **$36M** Series A

- **Latest round:** Series A, $36M Aug 2026
- **Step-up i:** 1.2×
- **Investors:** 12

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.

2025 2026

**$29M** Series B

**$36M** Series A

- **First round:** Series B, $29M
- **Biggest round:** $36M
- **Between rounds:** 23 months

## The rounds

- **Aug 2026** Series A **$36M** *8 new* *1 returning* [Korea Development Bank](https://millionrounds.com/fund/korea-development-bank) [LB Investment](https://millionrounds.com/fund/lb-investment) [Atinum Investment](https://millionrounds.com/fund/atinum-investment) [KB Securities](https://millionrounds.com/fund/kb-securities) [InterVest](https://millionrounds.com/fund/intervest) [STIC Ventures](https://millionrounds.com/fund/stic-ventures) [Daishin Securities](https://millionrounds.com/fund/daishin-securities) [CJ Investment](https://millionrounds.com/fund/cj-investment) [Helios Investment Partners](https://millionrounds.com/fund/helios-investment-partners) Reported by AlleyWatch
- **Oct 2024** Series B **$29M** *4 new* [KB Investment](https://millionrounds.com/fund/kb-investment) [Capstone Partners](https://millionrounds.com/fund/capstone-partners-co-ltd) [Atinum Investment](https://millionrounds.com/fund/atinum-investment) [SL Investment](https://millionrounds.com/fund/sl-investment) Source recorded

## 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.

**Series B** 2024 **Series A** 2026 [Atinum Investment](https://millionrounds.com/fund/atinum-investment) [KB Investment](https://millionrounds.com/fund/kb-investment) [Korea Development Bank](https://millionrounds.com/fund/korea-development-bank) [Capstone Partners](https://millionrounds.com/fund/capstone-partners-co-ltd) [LB Investment](https://millionrounds.com/fund/lb-investment) [SL Investment](https://millionrounds.com/fund/sl-investment) [KB Securities](https://millionrounds.com/fund/kb-securities) [InterVest](https://millionrounds.com/fund/intervest) [STIC Ventures](https://millionrounds.com/fund/stic-ventures) [Daishin Securities](https://millionrounds.com/fund/daishin-securities)

## Everyone who backed them

[Atinum Investment](https://millionrounds.com/fund/atinum-investment) VC firm **2** rounds

[KB Investment](https://millionrounds.com/fund/kb-investment) VC firm **1** round

[Korea Development Bank](https://millionrounds.com/fund/korea-development-bank) Government **1** round

[Capstone Partners](https://millionrounds.com/fund/capstone-partners-co-ltd) VC firm **1** round

[LB Investment](https://millionrounds.com/fund/lb-investment) Private equity **1** round

[SL Investment](https://millionrounds.com/fund/sl-investment) Private equity **1** round

[KB Securities](https://millionrounds.com/fund/kb-securities) VC firm **1** round

[InterVest](https://millionrounds.com/fund/intervest) Corporate VC **1** round

[STIC Ventures](https://millionrounds.com/fund/stic-ventures) VC firm **1** round

[Daishin Securities](https://millionrounds.com/fund/daishin-securities) Private equity **1** round

[CJ Investment](https://millionrounds.com/fund/cj-investment) VC firm **1** round

[Helios Investment Partners](https://millionrounds.com/fund/helios-investment-partners) Private equity **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=liner).

## Quick answers about Liner

### Who invested in Liner?

Liner's investors include Atinum Investment, KB Investment, Korea Development Bank, Capstone Partners and LB Investment, and 7 more on record.

### How much has Liner raised?

Liner has raised $65M across 2 rounds since 2024.

### When did Liner last raise?

Liner's most recent round was a Series A of $36M in Aug 2026.

### What was Liner's biggest round?

Its most recent round, $36M in Aug 2026, is also its largest on record.

### Who backed Liner first?

Liner's first round on record, in Oct 2024, was backed by KB Investment, Capstone Partners and Atinum Investment and 1 others.

### What stage is Liner at?

Liner's latest named round is a Series A, in Aug 2026.

### Where is Liner based?

Liner is based in the United States.

## Companies like Liner

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

[**Laza Medical** $160M · Nov 2026](https://millionrounds.com/company/laza-medical)[**Journify** $12M · Nov 2026](https://millionrounds.com/company/journify)[**Nooks** $543M · Nov 2026](https://millionrounds.com/company/nooks)[**Fal** $1.4B · Nov 2026](https://millionrounds.com/company/fal)[**Traversal** $125M · Nov 2026](https://millionrounds.com/company/traversal)[**Trajectory** $101M · Nov 2026](https://millionrounds.com/company/trajectory)

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