Product Reports Resources Pricing Login Book a demo
COMPANY PROFILE

Dreammark1

Explore full profile

Dreammark One IDC provides IDEC services

Seoul, South KoreaFounded 2018Data Centers
Valuation $100–250M Last recorded · 2023
Headcount <100 Current team size
Total funding $10–50M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Dreammark1 and the history behind them.

About Dreammark1

Dreammark1 operates as a carrier-neutral Internet Data Center (IDC) provider based in Seoul, South Korea. Founded in 2016, the company has established itself within the country's telecommunications infrastructure by offering robust data and network services. A significant milestone in its history includes the acquisition of the Shinsegae Guro IDC center and the renaming to Dreammark1 Co., Ltd. in September 2016, marking its official launch. The company's CEO is Yoonjae Han.

The firm's business model is centered on providing high-bandwidth network environments and comprehensive infrastructure services. As a neutral IDC, Dreammark1 works with various telecommunication companies, granting clients a wide selection of network services independent of major carriers. Revenue is generated through a suite of offerings including colocation, server hosting, leased lines, VPNs, and a variety of security solutions such as firewalls, ransomware protection, and integrated security control. Its clientele consists of enterprises, e-commerce businesses, and content providers that require reliable management of high-speed internet access, routers, and servers. The company serves clients from two primary data centers in Guro and Gasan, both located in Seoul, which provides convenient access for companies in the metropolitan area.

Dreammark1's core service is providing state-of-the-art IDC facilities that are designed to minimize downtime and ensure network stability through features like a dual-source electricity supply and earthquake-resistant design. It offers a range of services from basic server colocation to managed services and cloud connectivity, including AWS Direct Connect. A key differentiator is its partnership with its parent company, Dreamline, which operates a 57,000 km optical fiber network across the nation, providing a competitive edge in pricing and line quality. In 2022, Dreammark1 received a strategic investment from Gaw Capital Partners, a real estate private equity firm, to further its growth and expand its telecommunications business. The company is also focused on enhancing its offerings to meet future demands, exploring integrations for high-density AI racks and planning the construction of a new hyperscale-level data center.

Source: Dealroom company data

At a glance

Status
Operational
Founded
2018
Headquarters
Seoul, South Korea
Employees
13
Open positions
None listed
Dealroom signal
46.4/100
Sector
Data Centers
Business model
SaaS
Client focus
b2b

Funding history

1 recorded event

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SEED✓Equity / VC Mar 2023 $34M $134M Aju IB Investment ↗
Showing the latest 1 of 1 recorded eventsBook a demo for the full funding history →

Growth signals

Dreammark1 website traffic

Latest recorded traffic for Dreammark1 is 2.6K monthly website visits, down 7.1% over the last three months. Dreammark1's team grew 8.3% over the past year.

Latest monthly visits2.6K 3-month web change-7.1% 1-year team growth+8.3%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Similar companies

Closest operating peers by Dealroom taxonomy

Company identity and context are open; selected comparison metrics preview what is available on the platform.

Showing 8 of the closest matchesCompare every metric →

Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

1 investor on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed1 investor entered at this stage

  • Aju IB Investment
Employees 13 total headcount
Founders Hidden — book a demo/100 quality score
Key operators Hidden — book a demo quality score
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
1 countries with
team presence
🇰🇷 South Korea100%
1 country shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Dreammark1 on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

See Dreammark1’s full profile on Dealroom

Request a free trial to see the complete deal history, financials, people graph and growth signals.

Takes under a minute. Already use Dealroom? Log in.