COLON

What COLON does

COLON Co., Ltd. (有限会社コロン), founded in August 1998 and headquartered in Kagoshima-shi, Japan, operates a dual business model spanning digital services and physical hospitality. On the digital side, the company provides web content planning, production, operation management, and internet advertising services to Japanese enterprise clients — including NEC Group, LINE Corporation, Adways, Fan Communications, Wantedly, and i-Domain — delivered through direct enterprise engagement and project-based work.

On the physical side, COLON owns and operates a portfolio of regional tourism assets in southern Kyushu. These include the Suishiohama Field Hotel (glamping at Fukiagehama beach), the Ichiki Fureai Onsen Center (hot spring bathing facility in Ichiki-Kagoshima), the planned Minami Aso Field Hotel (glamping in Kumamoto Prefecture), and the recently opened Konokayu hot spring facility (Kumamoto, March 2026). The company additionally owns and operates Link Building, a 10-story commercial entertainment complex in Kagoshima's central Tenmonkan district, generating tenant rental income. Self-consumption solar power generation systems are deployed across hospitality facilities as part of a clean-energy initiative.

The company employs approximately 80 staff distributed across three offices: Kagoshima (headquarters and administration), Tokyo's Minato-ku (planning and web systems development), and Fukuoka (sales). The founder and representative director is Hamada Takeshi (浜田健史). Revenue is not publicly disclosed, and COLON remains a privately held limited liability company with ¥3 million in registered capital — internally funded with no external venture or growth equity rounds.

Name

COLON

Legal name

有限会社コロン (COLON Co., Ltd.)

Website

https://colon.ne.jp

Company type

Private

Founded year

1998

Operating status

Operating

Headcount range

51–100 employees

Short description

COLON Co., Ltd. is a privately held Kagoshima-based Japanese company operating a dual digital-and-hospitality business: it provides web content planning, production, and advertising services to enterprise clients, and owns/operates glamping hotels, hot spring facilities, and commercial real estate across Kagoshima and Kumamoto.

Ownership category

akta.pro rank

Product category

Web Content and Hospitality Services

NAICS

Food Services and Drinking Places (722)

SIC

Retail-Eating & Drinking Places (5810)

akta.pro primary industry

Owner Services, Reporting & Portfolio Administration (THAMAKAI)

akta.pro secondary industry

Local Search & Business Directories (BPAMAAAE)

Keywords

• Web content services
• Hospitality operations
• Glamping facilities
• Hot spring onsen
• Internet advertising

Headquarters

HQ city

Kagoshima-shi

HQ country

Japan

HQ region

Asia

Offices4 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Marketing or Sales, Technology or R&D

Revenue model

1. Web Content Services: Planning, production, and operation management of web content for PC and mobile platforms. Includes communication system development and internet advertising services. Revenue generated through project fees and ongoing service contracts with corporate clients.
2. Hospitality Operations: Hotel, inn, and hot spring bathing facility management. Operating Suishiohama Field Hotel and Ichiki Fureai Onsen Center in Ichiki-Kagoshima, Minami Aso Field Hotel (planned) in Kumamoto, and Konokayu hot spring facility (opened March 2026). Revenue from accommodation bookings, day-use hot spring visits, food services, and event hosting.
3. Tenant Management: Management and operation of commercial real estate including the 10-story entertainment building 'Link Building' located in Tenmonkan district of Kagoshima city.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels1 record

Core offering

COLON operates two integrated business lines: (1) web content services for corporate clients, including planning, production, operation management, and internet advertising for PC and mobile platforms; and (2) hospitality operations encompassing hotels, hot spring (onsen) facilities, and glamping sites in Kagoshima and Kumamoto prefectures, plus commercial real estate tenant management via its Link Building in Kagoshima.

Product overview

COLON operates a dual business model combining digital services and hospitality operations. The company's digital business provides web content planning, production, and management services. The hospitality segment encompasses multiple hot spring (onsen) facilities and glamping operations across Kagoshima and Kumamoto prefectures, including the Fukiagehama Field Hotel, Ichiki Kuroai Onsen Center, Minami Aso Field Hotel, and the newly opened Konokayu onsen facility. Additionally, COLON manages the Link Building, a commercial entertainment property in Kagoshima's Tenmonkan district. The company was founded in August 1998 and employs 80 staff members.

Differentiator

Problem solved

Functional benefit

Products and services

• Fukiagehama Field Hotel (吹上浜フィールドホテル) A glamping facility located in the Fukiagehama area offering tent accommodations with ocean views, BBQ experiences, and sauna facilities, featuring spectacular sunsets over the East China Sea. Targeted at domestic Japanese tourists, families, and couples seeking nature-based leisure experiences.
• Ichiki Fureai Onsen Center (市来ふれあい温泉センター) A hot spring (onsen) facility operated by COLON offering bathing and relaxation services to local and visiting consumers.
• Minami Aso Field Hotel (南阿蘇フィールドホテル) A planned glamping facility in Minami Aso, Kumamoto Prefecture, intended to extend COLON's hospitality operations into the Kumamoto region.
• Konokayu (木の香湯) Hot spring facility opened in March 2026 in Minami Aso Village, Kumamoto Prefecture, featuring natural hot spring baths serving domestic tourists visiting the Aso region.
• Link Building (リンクビル) A 10-story entertainment building located in the Tenmonkan district of Kagoshima city, owned and managed by COLON for tenant operations, serving as a commercial property asset generating rental and tenant service revenue.
• Web Content Services Planning, production, operation management, and internet advertising for web content on PC and mobile platforms. Includes communication system development. Provided to corporate clients including NEC Group, LINE Corporation, Adways, Fan Communications, Wantedly, and i-Domain.

Named customers6 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Scale indicators2 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Digital Holdings (Septeni Group): Japanese digital advertising and marketing solutions group built around Septeni, with offerings spanning internet advertising and web content production for enterprise clients. Comparable peer on the digital services side of COLON's business.
• Snow Peak: Premium Japanese outdoor and glamping operator with owned campground and field hotel destinations combined with branded gear retail. Comparable to COLON's Fukiagehama and planned Minami Aso Field Hotel glamping operations.
• Hoshino Resorts: Japanese hospitality operator running a portfolio of distinctive ryokans, hotels, and experiential facilities (including glamping) under brands like HOSHINOYA and RISONARE. Directly comparable to COLON's portfolio of glamping and onsen facilities in scenic Kyushu locations.
• Allied Architects: Japanese digital agency providing advertising, web content, and integrated digital marketing services. Comparable peer in the web production and digital marketing service category.
• Transcosmos: Major Japanese digital services and business process outsourcing company offering web content production, digital marketing, and internet advertising services to enterprise clients. Directly comparable to COLON's web content services business serving NEC, LINE, and similar clients.

Broad incumbents

• Fujita Kanko: Long-established Japanese hotel and resort operator running traditional ryokans and conference hotels, including properties with onsen facilities. Operates at a larger scale in adjacent hospitality and onsen categories.
• Kyoritsu Maintenance: Operates the large Dormy Inn hotel chain across Japan, including properties with hot spring and onsen offerings. A broader incumbent in the same hospitality-plus-onsen category that COLON's hospitality segment targets.
• Resorttrust: Japanese membership-resort and hotel operator with vacation ownership properties and affiliated medical/wellness services. Comparable broad incumbent in the premium short-stay hospitality market.
• Tokyu Hotels: Japanese urban and resort hotel chain operating properties under multiple brands including Tokyu Harvest Club resort hotels. A broader incumbent in the hospitality operator category.
• CyberAgent: Large Japanese internet media and advertising company with divisions in digital advertising, content, and internet TV. A broader incumbent whose digital advertising and content offering sits adjacent to COLON's web content and advertising services.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/colon-creative

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about COLON