# RebuilderAI funding: rounds and investors

> RebuilderAI has raised $3.1M across 1 round since 2025. Investors include KB Investment, Korea Credit Guarantee Fund and NAVER D2SF.

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

South Korea · [Seed startup](https://millionrounds.com/companies)

# Who invested in *RebuilderAI*

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.

Advanced Manufacturing

Raised 12 months ago

Funding summary Updated 26 Oct 2026

**$3.1M** raised across 1 round since 2025, from 1 source

- **Latest round:** Seed, $3.1M Nov 2025
- **Investors:** 3

See who backed them

## The rounds

- **Nov 2025** Seed **$3.1M** [KB Investment](https://millionrounds.com/fund/kb-investment) [Korea Credit Guarantee Fund](https://millionrounds.com/fund/korea-credit-guarantee-fund) [NAVER D2SF](https://millionrounds.com/fund/naver-d2sf) Source recorded

## Everyone who backed them

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

[Korea Credit Guarantee Fund](https://millionrounds.com/fund/korea-credit-guarantee-fund) VC firm **1** round

[NAVER D2SF](https://millionrounds.com/fund/naver-d2sf) Accelerator **1** round

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

## Quick answers about RebuilderAI

### Who invested in RebuilderAI?

RebuilderAI's investors include KB Investment, Korea Credit Guarantee Fund and NAVER D2SF.

### How much has RebuilderAI raised?

RebuilderAI has raised $3.1M across 1 round since 2025.

### When did RebuilderAI last raise?

RebuilderAI's most recent round was a Seed of $3.1M in Nov 2025.

### What was RebuilderAI's biggest round?

Its most recent round, $3.1M in Nov 2025, is also its largest on record.

### Who backed RebuilderAI first?

RebuilderAI's first round on record, in Nov 2025, was backed by KB Investment, Korea Credit Guarantee Fund and NAVER D2SF.

### What stage is RebuilderAI at?

RebuilderAI's latest named round is a Seed, in Nov 2025.

### Where is RebuilderAI based?

RebuilderAI is based in South Korea.

## Companies like RebuilderAI

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

[**Withpoints** $2.8M · Jan 2026](https://millionrounds.com/company/withpoints)[**CLE** $11M · Nov 2025](https://millionrounds.com/company/cle)[**Roboze** $10M · Oct 2026](https://millionrounds.com/company/roboze)[**ThinkMetal** $2.8M · Oct 2026](https://millionrounds.com/company/thinkmetal)[**Inbolt** $29M · Oct 2026](https://millionrounds.com/company/inbolt)[**Morphotonics** $57M · Sept 2026](https://millionrounds.com/company/morphotonics)

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