Carnext

What Carnext does

Carnext is a Japan-based online used-car buying service operated by 株式会社カーネクスト (Carnext Inc.), a subsidiary of the diversified Ragress Group (ラグザスグループ). The company connects individual and business vehicle sellers with a nationwide network of more than 13,000 automotive partners—including used car dealers, dismantlers, and exporters (both domestic and international)—without operating any physical retail locations. Sellers receive a free assessment via a 20-second web form or a toll-free call center staffed 8:00 to 22:00 year-round, followed by free nationwide vehicle pickup and full ownership-transfer paperwork handling, with payment typically disbursed within one to two weeks of pickup.

The platform is structured around a digital workflow linking three parties: the seller, Carnext's call-center operators, and the downstream partner network that bids for or receives acquired vehicles. Proprietary service elements include a price-guarantee mechanism (no post-assessment price reductions absent material condition discrepancies), nationwide free pickup covering all vehicle conditions including non-running, accident-damaged, and inspection-expired units, and a dedicated B2B tier (Carnext PRO) offering bulk fleet assessment and bonus points for corporate customers. The company maintains ongoing national TV, radio, and digital marketing campaigns featuring celebrity endorsers and an official sponsorship of Samurai Japan, the Japan national baseball team.

Carnext's revenue model is a spread business: the company purchases vehicles from sellers at negotiated prices and resells them through its partner network, capturing the margin between acquisition cost and eventual resale value. All services to sellers are provided free of charge, with no assessment, pickup, or documentation fees. The company has also built SDG-focused partnerships with 25+ Japanese municipal governments to support sustainable vehicle disposal, positioning the service against illegal dumping and providing a public-sector referral channel.

Name

Carnext

Legal name

株式会社カーネクスト

Website

https://carnext.jp

Company type

Private

Founded year

2008

Operating status

Operating

Short description

Carnext is a Japan-based online used-car buying service that purchases vehicles from individual and business sellers nationwide and resells them through a network of 13,000+ automotive partners, including dealers, dismantlers, and exporters.

Ownership category

akta.pro rank

Product category

Used Car Buying Services

NAICS

Used Car Dealers (44112), Used Car Dealers (441120)

SIC

Retail-Auto Dealers & Gasoline Stations (5500)

akta.pro primary industry

Auto / Vehicle Marketplace Lending (FSAKAHAF)

akta.pro secondary industry

Automotive Vehicles & Parts C2C (CRAFAKAE)

Keywords

• Online car buying
• Used vehicle purchasing
• Car resale network
• Vehicle pickup service
• Corporate fleet disposal

Headquarters

HQ city

Osaka

HQ country

Japan

HQ region

Asia

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

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

Revenue model

1. Vehicle Acquisition and Resale: Carnext purchases vehicles from individual and business sellers at negotiated prices, then resells through their network of 13,000+ automotive partners including used car dealers, dismantlers, and exporters (domestic and international). Revenue is generated from the margin between purchase price and eventual resale value. The company also handles commercial vehicle purchases through their 'カーネクストPRO' business service.
2. Corporate Fleet Services: Business vehicle purchasing service 'カーネクストPRO' offers multi-vehicle assessment, complete paperwork handling, and bonus points (up to 10%) applied to future purchases for corporate customers.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels5 records

Core offering

Carnext operates an online-only car buying service that purchases used vehicles from individual sellers and businesses across Japan, then resells them through a network of 13,000+ automotive partners. The service offers free vehicle pickup, free paperwork processing, and a purchase price guarantee, with revenue generated from the margin between acquisition price and resale value through domestic dealers, dismantlers, and exporters.

Product overview

Carnext is an online car buying service that operates as a single unified platform connecting car sellers with a network of dealers nationwide. The core offering is the カーネクスト (Carnext) consumer car buying service, supplemented by カーネクストPRO, a dedicated business/car dealer version. Both services share the same platform infrastructure, allowing consumers and businesses to sell vehicles through an online-first process with free vehicle pickup, procedural support, and direct bank transfer payment.

Differentiator

Problem solved

Functional benefit

Brands

• カーネクストPRO: 法人向け車買取サービス for business vehicles including commercial cars, delivery vehicles, and company cars.

Products and services

• カーネクスト (Carnext) Consumer Car Buying Service

Quantifiable outcome

• Operator satisfaction rate of 91.9%

Named customers4 records

Segments2 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Three partnerships are on record, tiered core and minor.

• 侍ジャパン (Samurai Japan / Japan National Baseball Team)coreGTM or Marketing Partner · 25 February 2023Carnext is an official sponsor of Samurai Japan, Japan's national baseball team. The partnership includes special CM collaborations, event sponsorships at exhibition games (カーネクスト侍ジャパンシリーズ2023), promotional campaigns, and co-branded marketing materials during the 2023 World Baseball Classic.
• Japanese Municipal Governments (SDG Partners)minorStrategic or Co-development PartnerCarnext has partnered with numerous Japanese municipal governments as an SDG (Sustainable Development Goals) partner. These include cities such as 東広島市, 石巻市, 堺市, 真庭市, 豊橋市, 和歌山市, 宇都宮市, 金沢市, 大阪府, 相模原市, and others (25+ municipalities listed). Partnerships focus on sustainable vehicle disposal practices and preventing illegal dumping through free pickup services.
• Japanese Used Car Dealers and Automotive CompaniescoreChannel Partner/ Reseller/ DistributorNetwork of approximately 13,000 automotive-related companies across Japan including used car dealers, vehicle dismantlers, and exporters. These partners serve as the primary sales channel for vehicles acquired by Carnext, enabling access to both domestic retail and export markets to maximize vehicle values.

Scale indicators3 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Carsome: Leading online used car marketplace in Southeast Asia connecting consumers to dealers. Operates the same B2C acquisition → dealer network model as Carnext, scaled across Malaysia, Indonesia, Thailand, and Singapore.
• Gulliver (IDOM Inc.): Largest used car dealer chain in Japan with nationwide store footprint and direct consumer car buying service (Gulliver). Direct competitor in the Japanese used car acquisition market with overlapping seller and buyer relationships.
• Carvana: US online-only used car retailer that pioneered the no-store, nationwide delivery model for used vehicles. Closest international analog to Carnext's online-only approach and 20-second web assessment experience.
• Vroom: US-based online used car marketplace that buys directly from consumers and resells through dealer partners and e-commerce platform. Same consumer-to-dealer intermediation model as Carnext.
• Bigmotor: Major Japanese used car retailer and buyer with nationwide branch network. Operates parallel car buying service alongside repair and sales; competes for the same individual and corporate sellers.

Others

• Beepi: Historical US online used car dealer (now defunct) that pioneered the direct-to-consumer acquisition and peer-to-peer marketplace model. Cautionary analog for capital-intensive online used car businesses and the challenges of scaling without physical retail.

Emerging players

• Carro: Singapore-headquartered online used car marketplace expanding across Southeast Asia. Uses similar AI-driven pricing and direct consumer acquisition approach to Carnext.

Broad incumbents

• CarSensor (カーセンサー): One of Japan's largest used car listing platforms owned by Recruit. Indirect competitor as it connects sellers to multiple dealers rather than buying directly; represents the broader marketplace alternative to Carnext's direct-buying model.

Regional players

• Car7 (カーセブン): Japanese used car buying service operating with store locations in major regions. Direct competitor in the consumer car acquisition market with overlapping value proposition around convenience and free pickup.
• Apple (アップル) Used Car: Japanese used car dealer chain with nationwide store presence and direct consumer car buying service. Competes in the same Japanese market with a physical-store model vs. Carnext's online-only approach.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/CARNEXT_JP
• YouTubeyoutube.com/@CARNEXT_JP

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 Carnext