
South Korea's No. 1 self-storage designed with data and technology
A space business that innovates living culture beyond storage
Experience the most evolved form of partnership
Domestic No. 1 Self-Storage Designed with Data and Technology
A space business that innovates living culture beyond storage
Experience the most evolved form of partnership
24 hours, fully automated system
24 hours, fully automated system
24 hours, fully automated system
For 10 years, the closure rate is 0%.
For 10 years, the closure rate is 0%.
For 10 years, the closure rate is 0%.
Start your unmanned business
with a loft
Start your unmanned business
with a loft
Start your unmanned business
with a loft
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Domestic Self-Storage Brand No. 1
100% Head Office Operations Are Different
Domestic Self-Storage Brand No. 1
100% Head Office Operations Are Different
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0+
1st in the number of branches
The most abundant network in the country The storage space that meets you closest.
0+
0+
1st in the number of branches
The most abundant network in the country The storage space that meets you closest.
0+
0+
1st in the number of branches
The most abundant network in the country The storage space that meets you closest.
0ten thousand+
0ten thousand+
Number of members 1st place
The representative storage of South Korea that countless users have already experienced.
0ten thousand+
0ten thousand+
Number of members 1st place
The representative storage of South Korea that countless users have already experienced.
0ten thousand+
0ten thousand+
Number of members 1st place
The representative storage of South Korea that countless users have already experienced.
1one hundred million
1one hundred million
Cumulative investment amount
Kakao Ventures, KT Estate, and other leading companies have chosen this value.
1one hundred million
1one hundred million
Cumulative investment amount
Kakao Ventures, KT Estate, and other leading companies have chosen this value.
1one hundred million
1one hundred million
Cumulative investment amount
Kakao Ventures, KT Estate, and other leading companies have chosen this value.
0.0%
0.0%
Service reuse rate
The details built up since 2016 create customer trust.
0.0%
0.0%
Service reuse rate
The details built up since 2016 create customer trust.
0.0%
0.0%
Service reuse rate
The details built up since 2016 create customer trust.
From Construction to Operations All-in-one
We win with the details built up over 10 years
From Construction to Operations All-in-one
We win with the details built up over 10 years





100% unmanned operation is possible with an AI automation system.
The attic allows for 100% non-face-to-face use through its self-developed operating system. By integrating IoT technology, it can be accessed 24 hours in advance via a mobile app, and real-time tracking and management of environmental factors such as temperature, humidity, and leaks are possible. In other words, it is a structure that does not incur costs and time for managing operational personnel.
Differentiated premium materials that are safe from external factors.
Building a secure solution through security services
Unit mix that maximizes profits
Head Office Direct Management Interior Construction Specialist





100% unmanned operation is possible with an AI automation system.
The attic allows for 100% non-face-to-face use through its self-developed operating system. By integrating IoT technology, it can be accessed 24 hours in advance via a mobile app, and real-time tracking and management of environmental factors such as temperature, humidity, and leaks are possible. In other words, it is a structure that does not incur costs and time for managing operational personnel.
Differentiated premium materials that are safe from external factors.
Building a secure solution through security services
Unit mix that maximizes profits
Head Office Direct Management Interior Construction Specialist
The essence is operating profit, labor cost ZERO
If the start is different, the profit is also different
The essence is operating profit, labor cost ZERO
If the start is different, the profit is also different
Investment cost
Expected profit
standard of 30 pyeong
About 78 million won
About 78 million won
Interior construction 62.5 million won
IoT setup and consulting 15.5 million won
Sign · Air Conditioner · Dehumidifier · Including Final Cleaning
Facility construction is the basic finishing standard for shopping complexes.
Co-founding can be recruited directly or through a loft.
50 pyeong standard
About 120 million won
About 120 million won
Interior construction 95 million won
IoT setup and consulting 23 million won
Sign · Air Conditioner · Dehumidifier · Including Final Cleaning
Cost per square meter for construction is about 180,000 won less compared to a 30 pyeong (approx. 99 square meters).
Co-founding can be recruited directly or through a loft.
100 pyeong standard
About 220 million won
About 220 million won
Interior construction 180 million won
IoT setup and consulting 45 million won
Sign · Air Conditioner · Dehumidifier · Including Final Cleaning
About 300,000 won savings in construction unit price compared to 30 pyeong.
Co-founding can be recruited directly or through a loft.
Investment cost
Expected profit
standard of 30 pyeong
About 78 million won
About 78 million won
Interior construction 62.5 million won
IoT setup and consulting 15.5 million won
Sign · Air Conditioner · Dehumidifier · Including Final Cleaning
Facility construction is the basic finishing standard for shopping complexes.
Co-founding can be recruited directly or through a loft.
50 pyeong standard
About 120 million won
About 120 million won
Interior construction 95 million won
IoT setup and consulting 23 million won
Sign · Air Conditioner · Dehumidifier · Including Final Cleaning
Cost per square meter for construction is about 180,000 won less compared to a 30 pyeong (approx. 99 square meters).
Co-founding can be recruited directly or through a loft.
100 pyeong standard
About 220 million won
About 220 million won
Interior construction 180 million won
IoT setup and consulting 45 million won
Sign · Air Conditioner · Dehumidifier · Including Final Cleaning
About 300,000 won savings in construction unit price compared to 30 pyeong.
Co-founding can be recruited directly or through a loft.
*When opening a branch through leasing, it is necessary to apply rent/management fees from the monthly income
*This estimated monthly income is based on simulation results from internal operational data, and you can receive a more detailed estimated return based on location and investment costs during consultation
*When opening a branch through leasing, it is necessary to apply rent/management fees from the monthly income
*This estimated monthly income is based on simulation results from internal operational data, and you can receive a more detailed estimated return based on location and investment costs during consultation
Shrinking living spaces, increasing demand
Ride the wave of space business that the era demands
Shrinking living spaces, increasing demand
Ride the wave of space business that the era demands
An inevitable business in the era of single-person households, it is a clever strategy that changes the value of vacant properties.
Two strategic business models,
Please choose the loft that suits you
Two strategic business models,
Please choose the loft that suits you
Providing a systematic management system
Premium mini storage
Premium mini storage

Stable income
Temperature and humidity control, security equipment, and systematic management
Located in the city center, high accessibility for customers
Personal customers in need of storage for personal belongings and possessions.
Lower costs and focus on efficiency
Premium Light
Premium Light

Model with reduced initial cost burden
Systematic management of security facilities, etc.
Efficient urban lifestyle storage space
Practical storage needed for individuals and corporations, regardless of the business district.
Meet the reviews of actual partners after their openings.
Meet the reviews of actual partners after their openings.
Since opening our first location in 2016, Darak has been communicating with numerous partners.

Mini storage attic
Award / Certification
Award / Certification

2023 Korean Consumer Satisfaction Index
1st place in Self Storage category

Global Self-Storage Association Certification

Selected as a shared enterprise in Seoul

2022 NICE Technology Assessment
Selected Excellent Company

2023 Brand of the Year Award 1st Place

Confirmation of small and medium-sized enterprises

Venture Business Confirmation Certificate

Freight Car Transport Business License

Design Registered Patent

Design Registered Patent

Certified Innovative Business (Inno-Biz)

Management Innovation Company (Main-Biz) Certification
Major investors
Major investors
Major investors





















Partnership
Partnership
Partnership







































































































































Self Storage FAQs
Self Storage FAQs
How much is the initial investment?
It varies depending on the scale and location of the site, and includes rental deposits, interior design, unit installation, security systems, and more. Specific amounts will be provided through consultation.
How long does it usually take to recover the investment?
It varies depending on the scale of the branch, location, and the speed of achieving market share, and we will provide the expected revenue model during the consultation.
Who bears the cost of interior design and unit installation?
The initial facility investment cost is borne by the partner, and the headquarters provides support for design and construction management.
How long will it take until the branch opens?
It usually takes about 4 to 8 weeks after confirming the location, including the lease agreement, interior construction, unit installation, and system setup.
How do I select a location? Does the headquarters help?
When the partner proposes a candidate site, the headquarters will evaluate its suitability by reviewing market analysis, surrounding competition status, demand forecasts, and more.
Does the partner need to be present in person?
There is no need to stay. As self-storage operates on an unattended basis, you only need to conduct regular facility inspections.
What is the division of roles between the headquarters and partners?
The head office is responsible for platform operations, customer acquisition marketing, customer service responses, pricing policies, and system management, while the partners are responsible for facility maintenance, on-site management, and asset management.
Who is in charge of customer service?
Customer inquiries and customer service are handled by the headquarters customer center. Partners do not need to directly respond to customers.
What are the investment risks?
There may be a lack of location demand, an increase in competing facilities, and delays in achieving market share. The headquarters supports site reviews and initial marketing to minimize risks.
Is support from the headquarters possible if the market share is low?
If the market share is below a certain standard, support for marketing or pricing strategies may be considered.
How much is the initial investment?
It varies depending on the scale and location of the site, and includes rental deposits, interior design, unit installation, security systems, and more. Specific amounts will be provided through consultation.
How long does it usually take to recover the investment?
It varies depending on the scale of the branch, location, and the speed of achieving market share, and we will provide the expected revenue model during the consultation.
Who bears the cost of interior design and unit installation?
The initial facility investment cost is borne by the partner, and the headquarters provides support for design and construction management.
How long will it take until the branch opens?
It usually takes about 4 to 8 weeks after confirming the location, including the lease agreement, interior construction, unit installation, and system setup.
How do I select a location? Does the headquarters help?
When the partner proposes a candidate site, the headquarters will evaluate its suitability by reviewing market analysis, surrounding competition status, demand forecasts, and more.
Does the partner need to be present in person?
There is no need to stay. As self-storage operates on an unattended basis, you only need to conduct regular facility inspections.
What is the division of roles between the headquarters and partners?
The head office is responsible for platform operations, customer acquisition marketing, customer service responses, pricing policies, and system management, while the partners are responsible for facility maintenance, on-site management, and asset management.
Who is in charge of customer service?
Customer inquiries and customer service are handled by the headquarters customer center. Partners do not need to directly respond to customers.
What are the investment risks?
There may be a lack of location demand, an increase in competing facilities, and delays in achieving market share. The headquarters supports site reviews and initial marketing to minimize risks.
Is support from the headquarters possible if the market share is low?
If the market share is below a certain standard, support for marketing or pricing strategies may be considered.
Are you curious about starting a loft?
I'll help you with the perfect consultation
Are you curious about starting a loft?
I'll help you with the perfect consultation
From contract to opening, it takes 45 days. Start your business with a loft.





