Nishikawa

What Nishikawa does

Nishikawa (NISHIKAWA Co., Ltd.) is a Japanese bedding and sleep products manufacturer with heritage dating to 1566 and a modern corporate founding in 1947. The company designs, produces, and distributes a broad portfolio of sleep-related products — comforters, mattresses, pillows, pads, covers, blankets, towels, baby bedding, and bed systems — through multiple sub-brands including the premium AiR air-conditioning line, &Free, SUYARA, newmine, and Keeps. Its proprietary technology stack centers on sleep science rather than software: the in-house Japan Sleep Science Research Institute conducts research on sleep and life sciences, while the Sleep Labo diagnostic tool delivers a 60-second assessment that maps consumer sleep needs to recommended bedding. Complementary services include Nemuri Soudan, a consultation network of Sleep Masters who measure and visualize customer sleep patterns, and the Sleep Innovation Platform, which coordinates sleep service firms, product developers, consumer touchpoints, and academic researchers around national health objectives.

Nishikawa operates a hybrid go-to-market combining direct-to-consumer e-commerce (shop.nishikawa1566.com), a monthly subscription service (Sleep Charge), company showrooms, the nationwide Nishikawa Chain of specialty retail partners covering all 47 Japanese prefectures, and presence on the Rakuten marketplace. Revenue is generated through one-time product sales, recurring subscription fees, and an emerging corporate/B2B vertical that supplies sleep solutions to enterprise clients including the SAMURAI BLUE Japan national football team. Customer segments are horizontally split between general individual consumers seeking quality sleep products and corporate or institutional buyers focused on employee wellness or athletic performance. Pricing is unit-based on the official shop and monthly on Sleep Charge, with premium tiers anchored by the AiR brand. The company is privately held, employs 1,001–5,000 people, and is headquartered in Chuo, Japan.

Name

Nishikawa

Legal name

NISHIKAWA Co., Ltd.

Website

https://nishikawasangyo.co.jp

Company type

Private

Founded year

1947

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Nishikawa is a Japanese bedding manufacturer and retailer, founded in 1947 with heritage to 1566, selling comforters, mattresses, pillows, and related sleep products through nationwide specialty stores, D2C e-commerce, a subscription service, and a growing B2B sleep-solutions vertical serving both individual consumers and enterprise clients in Japan.

Ownership category

akta.pro rank

Product category

Bedding and Sleep Products

NAICS

Furniture, Home Furnishings, Electronics, and Appliance Retailers (449), Mattress Manufacturing (337910), Mattress Manufacturing (33791), Furniture and Related Product Manufacturing (337)

SIC

Retail-Home Furniture, Furnishings & Equipment Stores (5700), Retail-Furniture Stores (5712), Household Furniture (2510)

akta.pro primary industry

Mattress & Bed Retail (Innerspring, Foam, Hybrid) (CRAIABAA)

akta.pro secondary industries

Sleep Accessories Retail (Toppers, Pads, Wedges, Blankets, White Noise) (CRAIABAF), Bedding & Bed Linens Retail (Sheets, Duvets, Mattress Protectors) (CRAIABAD), Bed Frames, Foundations & Headboards Retail (CRAIABAE), Kids & Baby Sleep Products Retail (Cribs, Toddler Mattresses, Sleep Aids) (CRAIABAG), Mattress & Sleep Products Rental (CRAIAOAB), Sleep Technology & Smart Sleep Devices Retail (Sleep Trackers, Smart Mattresses) (CRAIABAH)

Keywords

• Bedding products
• Comforters and mattresses
• Bedding subscription service
• Sleep consultation services
• Japanese bedding retail

Headquarters

HQ city

Chuo

HQ country

Japan

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Bedding Product Sales: One-time purchases of bedding products including comforters, mattresses, pillows, and accessories through online and physical retail channels.
2. Sleep Charge Subscription: Monthly subscription service for bedding products under the Sleep Charge brand, providing recurring revenue through the nishikawa subscription program.
3. Corporate/B2B Solutions: Sleep solutions for businesses based on Nishikawa's expertise, providing high-quality functional bedding and innovative services to solve sleep problems for corporate clients.

Pricing tiers

Go-to-market motion1 record

Distribution channels6 records

Marketing channels8 records

Core offering

Nishikawa manufactures and sells bedding products including comforters, mattresses, pillows, blankets, pads, towels, baby/juvenile bedding, and beds under multiple sub-brands (AiR, &Free, SUYARA, newmine, Keeps). The company complements its physical product portfolio with services such as the Sleep Charge subscription program, the Sleep Labo 60-second bedding diagnostic tool, the Nemuri Soudan sleep consultation service, the Japan Sleep Science Research Institute R&D arm, and the Sleep Innovation Platform collaborative ecosystem. Products and services are delivered through an official online shop, company showrooms, the nationwide Nishikawa Chain retailer network across all 47 Japanese prefectures, and direct corporate B2B sales.

Product overview

Nishikawa (西川) is a traditional Japanese bedding manufacturer offering a comprehensive portfolio of sleep and bedding products. The core product line includes Comforters (掛け布団), Mattresses (敷き布団・マットレス), Pillows (枕), Covers (カバー), Blankets & Towel Throws (タオルケット・毛布), Pads (パッド), Towels (タオル), Baby & Junior bedding (ベビー・ジュニア), and Beds (ベッド). The company operates multiple sub-brands including AiR (air-based conditioning technology), &Free (wellness), SUYARA, newmine, and Keeps. Nishikawa provides services such as Sleep Charge subscription (睡眠のサブスク), Sleep Labo diagnostic tool (60-second bedding recommendation), Nemuri Soudan consultation (sleep experts measuring and visualizing sleep), and the Japan Sleep Science Research Institute for R&D. The Sleep Innovation Platform connects sleep services, product developers, and academia. Products are sold through the Official Online Shop, physical retail stores across Japan, and showrooms.

Differentiator

Problem solved

Functional benefit

Brands

• &Free: Brand operated by Nishikawa, appears to be a bedding/wellness brand
• AiR
• SUYARA
• newmine
• Keeps
• Sleep Charge
• 日本睡眠科学研究所 (Japan Sleep Science Research Institute)

Products and services

• Comforters (掛け布団) Bedding comforters and duvets including down, synthetic, silk, ramie, and wool varieties sold to individual consumers seeking improved sleep quality.
• Mattresses (敷き布団・マットレス) Floor mattresses and bed mattresses for various sleep setups sold to individual consumers.
• Pillows (枕) Specialized pillows designed for optimal sleep support and comfort for individual consumers.
• Covers (カバー) Protective and decorative bedding covers for individual consumers.
• Blankets & Towel Throws (タオルケット・毛布) Lightweight towel throws and traditional blankets for seasonal use by individual consumers.
• Pads (パッド) Mattress pads and overlays for added comfort and protection sold to individual consumers.
• Towels (タオル) Bath and bedding-related textile products sold to individual consumers.
• Baby & Junior Bedding (ベビー・ジュニア) Specialized bedding products for infants and children sold to parents and households.
• Beds (ベッド) Complete bed frames and sleep systems sold to individual consumers.
• AiR bedding brand Premium bedding sub-brand featuring air-based sleep technology and conditioning mattresses and pillows for individual consumers and athletes.
• &Free bedding brand Sleep and relaxation sub-brand offering bedding and wellness products for individual consumers.
• SUYARA bedding brand Brand offering bedding and sleep-related products for individual consumers.
• newmine bedding brand Bedding products offered under the newmine sub-brand for individual consumers.
• Keeps bedding brand Bedding products offered under the Keeps sub-brand for individual consumers.
• Sleep Charge Subscription Service (睡眠のサブスク) Subscription service for renting or leasing Nishikawa bedding products on a monthly basis, providing individual consumers with flexible access to sleep products.
• Nemuri Soudan (ねむりの相談所) Sleep Consultation Service Consultation service where Sleep Master professionals measure and visualize sleep patterns to recommend personalized high-quality sleep environments for individual consumers.
• Official Online Shop Direct-to-consumer online retail platform for all Nishikawa bedding products serving individual consumers across Japan.

Named customers1 record

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

One partnership is on record.

• Sleep Innovation Platform PartnerscoreOthersSleep Innovation Platform is a collaborative ecosystem bringing together sleep service companies, product developers, companies with consumer touchpoints, and academic institutions conducting cutting-edge sleep research. The platform aims to contribute to national health promotion and disease prevention through sleep-based innovation.

Scale indicators1 record

Recent moves5 records

Expansion highlights6 records

Emerging players

• Casper Sleep: US-originated DTC bed-in-a-box brand with growing international presence; relevant peer because it represents the digitally native, trial-based, modern-brand model that challenges traditional Japanese bedding retailers like Nishikawa.

Direct peers

• Paramount Bed Holdings: Japanese bed and mattress specialist with strong positions in hospital, nursing-care, and home-use bedding; directly comparable product categories and Japanese-centric go-to-market, with overlap in healthcare-grade sleep surfaces.
• Moufu (Molten Corporation bedding): Japanese manufacturer with a consumer bedding and sleep products division, including premium pillows and comforters; comparable in product mix and Japanese retail distribution model.
• France Bed Holdings: One of Japan's largest bedding and mattress manufacturers/retailers; comparable in product breadth (mattresses, beds, medical/nursing care bedding), domestic retail footprint, and target of senior-care and B2B segments.
• Sealy Japan: Subsidiary of Tempur Sealy International selling premium innerspring and hybrid mattresses in Japan; competes for the same premium consumer Nishikawa targets with its AiR and high-end sub-brands.
• Airweave: Japanese air-fiber mattress and pillow manufacturer most directly comparable to Nishikawa's AiR sub-brand; competes head-to-head in the premium Japanese air-tech sleep category and uses similar athlete endorsements and sports-conditi oning positioning.
• Simmons Japan (Sleemon/Simmons Bedding): Long-established premium innerspring mattress brand in Japan; competes with Nishikawa in the upper-mid to premium mattress tier through department stores, specialty retail, and hotels/hospitality channels.

Broad incumbents

• IKEA Japan (bedding range): Mass-market home furnishings retailer with a broad bedding assortment (mattresses, pillows, linens); competes with Nishikawa for entry-level and mid-market sleep purchases via showroom and click-and-collect model in Japan.
• Tempur Sealy International: Global leader in mattresses and sleep products (Tempur-Pedic, Sealy, Stearns & Foster); relevant as a broad incumbent whose premium positioning, R&D scale, and global distribution contrast with Nishikawa's regional focus.
• MUJI (Ryohin Keikaku) bedding: Japanese lifestyle retailer with a significant bedding, mattress, and sleep product line; directly comparable consumer base and price tier, and a strong alternative brand in the Japanese sleep category.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/nishikawa_sleep
• YouTubeyoutube.com/channel/UCHp2CVqxxBUaGjFDAXV7Ysw
• Facebookfacebook.com/Nishikawa1566
• Instagraminstagram.com/nishikawa_co.ltd
• LinkedInlinkedin.com/company/nishikawa-co.-ltd.

Revenue estimate

Valuation estimate

Number of profiles

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 Nishikawa