# Seculetter funding: rounds and investors

> Seculetter has raised $14M across 2 rounds since 2019. Investors include Korea Development Bank, Korea Investment Partners and IMM Investment.

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

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

# Who invested in *Seculetter*

2 rounds we have observed, with the 4 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.

Cybersecurity IT Services

Funding summary Updated 26 Oct 2026

**$14M** raised across 2 rounds since 2019, from 2 sources

**$6.0M** Series B **$7.6M** Series B

- **Latest round:** Series B, $7.6M Mar 2020
- **Step-up i:** 1.3×
- **Investors:** 4

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.

2020

**$6.0M** Series B

**$7.6M** Series B

- **First round:** Series B, $6.0M
- **Biggest round:** $7.6M
- **Between rounds:** 3 months

## The rounds

- **Mar 2020** Series B **$7.6M** *2 new* *1 returning* [Korea Investment Partners](https://millionrounds.com/fund/korea-investment-partners) [Korea Development Bank](https://millionrounds.com/fund/korea-development-bank) [IMM Investment](https://millionrounds.com/fund/imm-investment-corp) Source recorded
- **Nov 2019** Series B **$6.0M** *2 new* [Korea Development Bank](https://millionrounds.com/fund/korea-development-bank) [Riyadh Valley Company](https://millionrounds.com/fund/riyadh-valley-company) Reported by FinSMEs

## 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** 2019 **Series B** 2020 [Korea Development Bank](https://millionrounds.com/fund/korea-development-bank) [Korea Investment Partners](https://millionrounds.com/fund/korea-investment-partners) [IMM Investment](https://millionrounds.com/fund/imm-investment-corp) [Riyadh Valley Company](https://millionrounds.com/fund/riyadh-valley-company)

## Everyone who backed them

[Korea Development Bank](https://millionrounds.com/fund/korea-development-bank) Government **2** rounds

[Korea Investment Partners](https://millionrounds.com/fund/korea-investment-partners) VC firm **1** round

[IMM Investment](https://millionrounds.com/fund/imm-investment-corp) VC firm **1** round

[Riyadh Valley Company](https://millionrounds.com/fund/riyadh-valley-company) VC firm **1** round

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

## Quick answers about Seculetter

### Who invested in Seculetter?

Seculetter's investors include Korea Development Bank, Korea Investment Partners, IMM Investment and Riyadh Valley Company.

### How much has Seculetter raised?

Seculetter has raised $14M across 2 rounds since 2019.

### When did Seculetter last raise?

Seculetter's most recent round was a Series B of $7.6M in Mar 2020.

### What was Seculetter's biggest round?

Its most recent round, $7.6M in Mar 2020, is also its largest on record.

### Who backed Seculetter first?

Seculetter's first round on record, in Nov 2019, was backed by Korea Development Bank and Riyadh Valley Company.

### What stage is Seculetter at?

Seculetter's latest named round is a Series B, in Mar 2020.

### Where is Seculetter based?

Seculetter is based in South Korea.

## Companies like Seculetter

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

[**XCENA** $179M · May 2026](https://millionrounds.com/company/xcena)[**FORT Robotics** $39M · Oct 2026](https://millionrounds.com/company/fort-robotics)[**Kaminashi** $14M · Oct 2026](https://millionrounds.com/company/kaminashi)[**Blackwall** $162M · Oct 2026](https://millionrounds.com/company/blackwall)[**Chariot Claims** $23M · Oct 2026](https://millionrounds.com/company/chariot-claims)[**Opsin** $21M · Oct 2026](https://millionrounds.com/company/opsin)

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