# Sigma Chain: Blockchain, South Korea

> Sigma Chain: Sigma Chain specializes in advisory, research, and development of customized blockchain technology. Based in South Korea. Founded 2013.

Source: https://millionrounds.com/startup/sigma-chain (Millionrounds; every figure on the page links to its filing or article)

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

# Sigma Chain

Sigma Chain specializes in advisory, research, and development of customized blockchain technology.

Funding reported Last round: Seed

Blockchain South Korea

Company summary

- **Founded:** 2013 13 years old
- **Team:** 1 1 to 10 people
- **Funding reported:** 1B as listed, currency not stated
- **Last round:** Seed Jun 2019

How sure we are

- ✓ **Listed** We know it exists and what it does
- 2 **Funding reported** A company dataset reports a raise
- 3 **Observed** A filing or a dated announcement confirms a round

No round for Sigma Chain has been confirmed by a filing or an announcement yet, so nothing here counts toward an investor's record. [How we decide](https://millionrounds.com/methodology)

## What company datasets say Sigma Chain raised

Funding, as reported

Reported in all **1B** in the source's currency

Rounds **1**

Last round **Seed**

Last round date **Jun 2019**

Investors listed **1**

## Founders and team

From Sigma Chain's own website: 2 on the team.

- **Doyoung Kwak** CEO / CTO
- **Dennis Oh** COO

Advisers *Hyoung Yong Joon* *Jinyeong Yang* *Kim Do Yeon* *Kwangsik Choi*

## Blockchain in South Korea

Startups like it

- [**Hancom WITH** founded 1999](https://millionrounds.com/startup/hancom-with)
- [**KlayCity** founded 2021](https://millionrounds.com/startup/klaycity)
- [**Streami** founded 2015](https://millionrounds.com/startup/streami)
- [**Anchor Protocol** Seoul · founded 2020](https://millionrounds.com/startup/anchor-protocol)
- [**Ring Games** Seoul · founded 2019](https://millionrounds.com/startup/ring-games)
- [**Megaton Finance** founded 2022](https://millionrounds.com/startup/megaton-finance)
- [**Moove Tickets** Songpa-daero · founded 2021](https://millionrounds.com/startup/moove-tickets)
- [**Trueblocks** founded 2018](https://millionrounds.com/startup/trueblocks)

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