# Letara funding: rounds and investors

> Letara has raised across 1 round since 2025. Investors include Mitsubishi UFJ Capital, SMBC Venture Capital and SBI Investment. Every round with its source.

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

Japan · [Venture startup](https://millionrounds.com/companies)

# Who invested in *Letara*

One round we have observed, with the 5 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.

Aerospace & Space

Funding summary Updated 26 Oct 2026

**Undisclosed** raised across 1 round since 2025, from 1 source

- **Latest round:** Venture Jun 2025
- **Investors:** 5

See who backed them

## The rounds

- **Jun 2025** Venture **Amount undisclosed** [Mitsubishi UFJ Capital](https://millionrounds.com/fund/mitsubishi-ufj-capital-co-ltd) [SMBC Venture Capital](https://millionrounds.com/fund/smbc-venture-capital-2) [SBI Investment](https://millionrounds.com/fund/sbi-investment) [Sumitomo Mitsui Banking Corporation](https://millionrounds.com/fund/sumitomo-mitsui-banking-corporation) [Aozora Corporate Investment](https://millionrounds.com/fund/aozora-corporate-investment) Source recorded

## Everyone who backed them

[Mitsubishi UFJ Capital](https://millionrounds.com/fund/mitsubishi-ufj-capital-co-ltd) VC firm **1** round

[SMBC Venture Capital](https://millionrounds.com/fund/smbc-venture-capital-2) Investment bank **1** round

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

[Sumitomo Mitsui Banking Corporation](https://millionrounds.com/fund/sumitomo-mitsui-banking-corporation) VC firm **1** round

[Aozora Corporate Investment](https://millionrounds.com/fund/aozora-corporate-investment) Private equity **1** round

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

## Also claim to have backed them

This firm lists Letara 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.

[MITSUI SUMITOMO INSURANCE Venture Capital (MSIVC)](https://millionrounds.com/fund/mitsui-sumitomo-insurance-venture-capital-msivc) Corporate VC Per its own site

## Quick answers about Letara

### Who invested in Letara?

Letara's investors include Mitsubishi UFJ Capital, SMBC Venture Capital, SBI Investment, Sumitomo Mitsui Banking Corporation and Aozora Corporate Investment.

### How much has Letara raised?

Letara has raised 1 round since 2025, none with a disclosed amount.

### When did Letara last raise?

Letara's most recent round was a Venture in Jun 2025.

### Who backed Letara first?

Letara's first round on record, in Jun 2025, was backed by Mitsubishi UFJ Capital, SMBC Venture Capital and SBI Investment and 2 others.

### What stage is Letara at?

Letara's latest named round is a Venture, in Jun 2025.

### Where is Letara based?

Letara is based in Japan.

## Companies like Letara

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

[**Ispace Technologies** $447M · Sept 2026](https://millionrounds.com/company/ispace-technologies)[**Aeronext** $8.0M · Aug 2026](https://millionrounds.com/company/aeronext)[**Space Tech Accelerator** $1.2M · Jul 2026](https://millionrounds.com/company/space-tech-accelerator)[**Mjolnir Spaceworks** $10M · May 2026](https://millionrounds.com/company/mjolnir-spaceworks)[**Innovative Space Carrier** $20M · Mar 2026](https://millionrounds.com/company/innovative-space-carrier)[**Kick Space Technologies** $386K · Feb 2026](https://millionrounds.com/company/kick-space-technologies)

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