What Crane does

Crane Inc. (株式会社クレイン) is a Tokyo-headquartered, privately-held Japanese multi-service company founded in November 2005 by Representative Director Jun Arakaki and two co-founders. It operates eight distinct business lines: a reuse/buying retail chain (Jewel Cafe, 300+ stores in Japan and 10 Asia-Pacific countries); e-commerce resale (Brand Shot, 10,000+ items across Rakuten, Yahoo Shopping, Amazon, eBay); jewelry retail (VENUS TEARS, GIA-certified diamonds, 6 stores in Japan and Singapore); hair-color salons (Hair Colors, 5 locations); premium matchmaking (Sincerite Aoyama, success-fee model operated by subsidiary LANCECREATE); Michelin-starred kaiseki dining (Akasaka Tantei, operated by subsidiary CRANE SHIP); an AI consulting and development division with offshore engineering in Malaysia; and startup/business consulting.

The core operational backbone is a proprietary Global Store Information Management System that connects all stores worldwide in real-time for counterfeit detection, inventory tracking, authentication, and performance management, complemented by a dual-stage authentication process (point-of-purchase plus consolidation center). The AI business, launched in 2019 and expanded through Malaysia-based offshore development, delivers generative AI integration, internal system enhancement, and external AI consulting to other companies.

Revenue is generated through transaction-fee-based purchasing of precious metals, brand goods, and watches (price-differential economics on resale); one-time retail sales of new and second-hand jewelry via physical stores and marketplaces; service fees from hair coloring, matchmaking (success-based for male members), and kaiseki dining; plus consulting and AI development fees. The company is bootstrapped — no external funding rounds disclosed — and reaches individual consumers exclusively through owned physical retail and direct e-commerce storefronts, with no enterprise or B2B anchor customers. FY2020 group revenue was disclosed at ¥90 billion, but no subsequent revenue figures are publicly available.

Name

Crane

Legal name

株式会社クレイン

Website

https://crane-a.co.jp

Company type

Private

Founded year

2005

Operating status

Operating

Headcount range

11–50 employees

Short description

Crane Inc. is a Tokyo-based privately-held Japanese multi-service company operating 300+ owned retail stores across 10 Asia-Pacific countries, anchored by its Jewel Cafe reuse/buying chain for precious metals and brand goods, alongside jewelry retail, beauty, matchmaking, dining, and AI/consulting verticals serving individual consumers.

Ownership category

akta.pro rank

Product category

Reuse Retail and Multi-Service Consumer Services

NAICS

Jewelry and Silverware Manufacturing (33991)

SIC

Retail-Jewelry Stores (5944), Jewelry, Precious Metal (3911)

akta.pro primary industry

Fine Jewelry Manufacturing (Precious Metals & Gem-Set) (CRAKAIAA)

Keywords

• Reuse retail services
• Precious metals buying
• Branded goods resale
• Jewelry retail stores
• Matchmaking services

Headquarters

HQ city

Tokyo

HQ country

Japan

HQ region

Asia

Offices14 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. Reuse/Resale Business: Commission-based purchasing of precious metals, luxury brand goods, watches, and miscellaneous items. Revenue from price differentials between purchase and resale. Core business generating 300+ stores domestically and internationally.
2. E-commerce Sales: Online sales of second-hand branded goods and new jewelry through multiple platforms (Rakuten, Yahoo Shopping, Amazon, ebay) and proprietary online stores. Over 10,000 items in inventory with continuous growth.
3. Jewelry Retail: Direct sales of jewelry products through Venus Tears stores in Japan and Singapore. Revenue from bridal jewelry, casual accessories, and fine jewelry including GIA-certified diamonds.
4. Beauty Services: Hair coloring services at Hair Colors salons. No-reservation, walk-in model in shopping center locations. Revenue from professional coloring services.
5. Marriage Consultation Services: Premium matchmaking service with success-based pricing model. Male members pay only upon successful marriage (industry-first model). Managed by related company LANCECREATE.
6. Restaurant/Hospitality: Kaiseki cuisine restaurant 'Akasaka Tantei' in Tokyo Akasaka. Michelin-starred for 7 consecutive years. Operated by related company Crane Ship.
7. Consulting Services: Startup support and business consulting for domestic and overseas market entry. WEB marketing and SEO consulting services.

Pricing tiers

Go-to-market motion3 records

Distribution channels7 records

Marketing channels9 records

Core offering

Crane operates a multi-service retail and services business centered on Jewel Cafe, a chain of 300+ purchasing-only stores that buy precious metals, branded goods, and watches from individual consumers for resale. The group also runs VENUS TEARS jewelry retail, Hair Colors salons, Sincerite Aoyama matchmaking, Akasaka Tantei kaiseki restaurant, Brand Shot e-commerce, an AI implementation unit, and a startup consulting business.

Product overview

Crane Inc. operates as a multi-service company with a portfolio of 8 distinct business lines unified under the CRANE brand. The core business is Jewel Cafe, a reuse/purchasing chain with 300+ stores handling precious metals, brand goods, and watches. This feeds into the Brand Shot e-commerce platform for resale. Parallel businesses include VENUS TEARS jewelry retail, Hair Colors beauty salons, Sincerite Aoyama matchmaking service, Akasaka Tantei Michelin-starred restaurant, an AI division with Malaysia offshore development, and consulting services for startups. The businesses share operational synergies through shared customer bases, logistics networks, and brand recognition.

Differentiator

Problem solved

Functional benefit

Brands

• ジュエルカフェ (Jewel Café): Comprehensive reuse/purchasing specialty store for precious metals, brand goods, watches, and more. Concept: 'Making purchasing accessible, a place you can casually visit.' Over 300 domestic and overseas stores. Founded 2007.
• ブランドショット (Brand Shot)
• ヴィーナスティアーズ (VENUS TEARS)
• ヘアカラーズ (Hair Colors)
• サンセリテ青山 (Sincerite Aoyama)
• 赤坂潭亭 (Akasaka Tantei)

Products and services

• Jewel Cafe (ジュエルカフェ) A reuse/purchasing specialty chain with 300+ stores in Japan and overseas that buys precious metals, brand-name goods, watches, and accessories from walk-in consumers for resale. Targets individual consumers seeking to liquidate valuables.
• Brand Shot (ブランドショット) E-commerce platform selling second-hand luxury branded goods and jewelry sourced from Jewel Cafe's purchasing network. Operates on Rakuten, Yahoo Shopping, Amazon, eBay, Yahoo Auction, and a proprietary site with 10,000+ items in inventory.
• VENUS TEARS Jewelry retail brand offering GIA-certified diamonds, engagement rings, bridal collections, and fine jewelry. Operates 6 stores in Japan and Singapore, with a flagship in Ginza.
• Hair Colors (ヘアカラーズ) Hair color specialty salon offering professional dyeing services without cutting or perming. Walk-in model with no reservations required; 5–6 locations in shopping centers across Okinawa, Oita, Ehime, Kagawa, and other prefectures.
• Sincerite Aoyama (サンセリテ青山) Premium matchmaking service targeting highly educated, high-income individuals. Industry-first pure success-fee model for male members (payment only upon successful marriage). Operated by LANCECREATE Inc.
• Akasaka Tantei (赤坂潭亭) Michelin-starred kaiseki restaurant in Akasaka, Tokyo, specializing in private dining with Ishigaki beef and Okinawan ingredients. Operated by Crane Ship Inc., a related company.
• AI Business (AI事業) Internal AI implementation team with offshore development in Malaysia offering AI consultation, generative AI integration, strategy planning, and system development to external client companies.
• Consulting Business (コンサルティング事業) Startup support, business consulting, overseas market entry assistance, web production, and SEO/marketing consulting for Japanese startups and overseas expansion projects.

Quantifiable outcome

• 90 billion yen group revenue achieved in 2020 despite COVID-19
• +2 more outcomes

Named customers5 records

Segments5 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators9 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Komehyo Co., Ltd. Japan's largest reuse/buy-back retailer with ~200+ stores, focused on jewelry, brand goods, watches, and precious metals. Komehyo is the most direct competitor to Jewel Cafe in the Japanese reuse market with overlapping categories and similar store-in-shop expansion strategy.
• Treasure Factory: Japanese reuse/buy-back chain operating 200+ stores across Japan. Directly competes with Jewel Cafe in second-hand brand goods and accessories, with comparable mall-based distribution model and e-commerce resale operations.
• Brand Off Co., Ltd. Hong Kong-based luxury brand and jewelry buy-back retailer with strong Asian presence. Direct competitor in the cross-border Asian reuse market, particularly overlapping with Crane's Hong Kong, Taiwan, and Singapore operations.
• RAGTAG Co., Ltd. Japanese luxury reuse retail chain specializing in branded apparel and accessories. Comparable business model of buying from consumers and reselling through own stores and EC, competing for similar discretionary shopping center traffic.
• Daikokuya Co., Ltd. Japanese gold and precious metals buying specialist. Most direct competitor in the gold buying segment of Jewel Cafe's core business, with similar mall-based store strategy and gold price spread economics.

Emerging players

• The RealReal: US-based luxury resale platform focused on authenticated second-hand jewelry, watches, and brand goods. Comparable reuse/resale business model with authentication infrastructure, though operating primarily online rather than through physical stores like Jewel Cafe.
• Vestiaire Collective: Global luxury resale platform for pre-owned designer fashion, jewelry, and accessories. Comparable e-commerce resale model to Brand Shot, with strong authentication and brand-goods focus, though primarily online and marketplace-driven.

Broad incumbents

• Cash Converters: Global resale/pawn franchise with stores in 20+ countries. Provides adjacent buy-back and resale services to consumers, though with broader general-merchandise focus rather than jewelry and precious metals specialization.
• Tiffany & Co. Global fine jewelry retailer with GIA-certified diamonds and bridal jewelry, competing directly with VENUS TEARS in the new fine jewelry category. Significantly larger scale and broader global footprint than VENUS TEARS.
• Pandora A/S: Global jewelry retailer with mass-market positioning in fashion jewelry and accessories. Operates in similar mall and shopping center locations to VENUS TEARS, providing broader competitive context in accessible jewelry retail.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/crane__inc
• Facebookfacebook.com/crane.inc
• Instagraminstagram.com/crane_inc_official
• TikToktiktok.com/@crane__official
• LinkedInlinkedin.com/company/crane-central-sdn-bhd

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries15 records

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 Crane