/Investor DB

Polaris Capital Group

Private equity

Tokyo · Growth–Late Stage

Also known as Polaris Capital · Polaris Capital Group Co., Ltd. · POLARIS CG SINGAPORE PTE. LTD.

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Investment thesis

Polaris Capital Group is a Japanese private equity buyout investor emphasizing insight, commitment, and partnership. It pursues control-oriented investments through take-private deals, corporate carve-outs, business succession situations, and growth buyouts, and works to raise enterprise value at portfolio companies, including via digital transformation. The firm integrates ESG and sustainability principles into its investment approach and portfolio management.

Source: firm website, verified Sep 27, 2026.

Stage
Growth–Late Stage
HQ
Tokyo, JP
Leads rounds
Leads
Instruments
Equity
Founded
2005
Private fund assets
$1.5B
Tracked investments
54
Unicorns
1
Acquisitions
2

What they invest in

from 35 of 54 portfolio companies

Healthtech ×10Consumer ×9Advanced Manufacturing ×7SaaS ×6Wellness & Fitness ×6Enterprise Software ×5AI & Machine Learning ×4Medical Devices ×4

HQs:Japan×30France×2United States×1

Investments · 54 tracked

founders shown can be your intro path

By year:2018 · 32017 · 14 dated

Aimedic MMT CO., LTD.aimedicmmt.co.jp

A Japanese company that supplies orthopedic and musculoskeletal medical devices, including internal fixation cables and plates, artificial hip joints, artificial ligaments, absorbable bone regeneration materials, hydroxyapatite bone graft substitutes, bone disinfection equipment, and diagnostic imaging fixation tools.

HardwareHealthtechMedical Devices

BAKE, Inc.bake-jp.com𝕏

BAKE Inc. is a Japanese confectionery company that manufactures and sells baked sweets through specialty retail brands such as BAKE CHEESE TART, PRESS BUTTER SAND, and RINGO, and also runs e-commerce shops and web media.

Circular EconomyConsumerDirect to ConsumerE-commerceFoodTechImpact & Social GoodTokyo, JP

Junpei Yamada(Chairman)Hidekazu Kasai(President & CEO)

Clean Surface Technology Co.cst-h.com

CST株式会社 (CST Corporation) manufactures large and small mask blanks for flat panel displays (FPD/FMM), semiconductors, and packaging, along with thin-film products, handling jigs, and substrate cases.

Advanced ManufacturingHardwareNew MaterialsSemiconductorsSamukawa, JP

Shoji Inoue(代表取締役社長 (President & Representative Director))

DD Group Co., Ltd.dd-grp.com𝕏

DD Group is a Japanese holding company operating and managing food and amusement businesses (cafés, restaurants, izakaya, billiards, darts, and complex cafés) as well as hotel and real estate operations.

ConsumerTravel & HospitalityTokyo, JP

松村 厚久(代表取締役社長 CEO)斉藤 征晃(代表取締役副社長 COO)坂本 聡(取締役副社長 CFO グループ管理本部長)

Co-investorsDD Holdings Venture CapitalSun Capital Partners

Drug Elevendrugeleven.com

Drug Eleven operates a chain of drugstores and dispensing pharmacies that fill prescriptions issued by medical institutions nationwide, alongside retail products and services.

ConsumerHealthtechRetail Tech

Co-investorsUnison Capital

Eclasia HD Co., Ltd. (WELLOFF Group)welloff.co.jp

Welloff operates senior living residences under the Eclasia brand, offering assisted living with no upfront entrance fee, on-site nursing care insurance services, and medical care support provided by visiting nursing staff.

HealthtechLongevityWellness & Fitness

Eclasia.Coeclasia.co.jp

Eclasia is a senior care and healthcare services operator in Japan offering assisted living facilities, paid nursing homes, specialized care facilities, pharmacy services, and group homes for people with disabilities across the Kanto region.

HealthtechWellness & FitnessKawagoe, JP

Suzuki Toru(Representative Director & President)

Ekitan & Co., Ltd.ekitan.co.jp

Ekitan operates a travel and transportation information platform (Ekitan.com) that provides train schedules, airport access options, and travel guidance for both domestic and international visitors in Japan.

MarketplacesTravel & HospitalityTokyo, JP

Factory Japan Group Co., Ltd.factoryjapan.jp

Company operating in the health and wellness sector focused on promoting health awareness and preventive health.

HealthtechWellness & FitnessTokyo, JP

FH Orthofhortho.comin

FH Ortho designs, manufactures, and distributes orthopedic medical devices such as joint implants for orthopedic surgeons and specialists.

Advanced ManufacturingHealthtechMedical Devices

Co-investorsAndera Partners

GeoTechnologies Inc.geot.jpin𝕏

A Japanese company that has produced digital maps since 1994, spanning car navigation, web, enterprise, and AD/ADAS maps for autonomous driving.

Data & InfrastructureDeep TechMobility & Transportation

八剱洋一郎(代表取締役社長 (President & CEO))

HITOWA Holdings Co., Ltd.hitowa.com

HITOWA is a Japanese group company operating franchise businesses (house cleaning, home acupuncture/massage, shoe and bag repair), a marketplace business, senior care facilities (paid nursing homes and senior housing), and a food/catering service.

ConsumerHealthtechMarketplacesSector AgnosticWellness & FitnessJapan, JP

須原 清貴(代表取締役社長 兼 CEO)宮崎 洋平(代表取締役副社長)

HIVIC Co., Ltd.hivic.co.jp

A Japanese company operating administrative, sales, and CAD offices along with branch sales locations across the Saitama and Tokyo areas, with what appears to be a construction/engineering-related operation given its CAD room and construction division.

Advanced ManufacturingConstruction TechNew MaterialsSaitama, JP

澤辺 正人(代表取締役社長 (President & CEO))

i-PROi-pro.com

i-PRO develops and manufactures camera modules and image processing boards for medical devices such as surgical microscopes and endoscopes, selling to medical device manufacturers.

AI & Machine LearningEnterprise SoftwareHardwareIoTMedical DevicesJapan, JP

InsideSalesinsidesales.comin𝕏Jan 2017Acquired

InsideSales offers the Revenue Acceleration Cloud, a platform providing data, insights, and tools for enterprise revenue and sales teams to drive growth.

AI & Machine LearningSaaSSales TechProvo, US

DAVID ELKINGTON(Executive Officer, Director)KEN KROGUE(Executive Officer, Director)inJOSHUA JAMES(Director)

BoardDAFINA TONCHEVA(Director)inMARK GORENBERG(Director)inLARS LECKIE(Director)in

Co-investorsEPIC VENTURESHummer Winblad Venture Partners (HWVP)Ireland Strategic Investment FundQuestMark PartnersKleiner PerkinsM12 (Microsoft's Venture Fund)+3 more

Kanto Unyu Co., Ltd.kanto-unyu.co.jp

Kanto Unyu is a Japanese logistics company specializing in temperature-controlled (cold-chain) transport and warehousing services.

Logistics & Supply Chain

LB Co., Ltd.elbee.jp

Elbee is a Japanese company producing beverages and chilled food products, with roots in a lactic acid bacteria drink.

ConsumerFoodTechJapan, JP

Haruhiko Hatanaka(President and Representative Director)

Nippon Oil Pump Co., Ltd.nopgroup.com

Nop Group develops and manufactures fluid transport products including trochoid pumps, hydraulic motors, and filtration units for industrial machinery, special vehicles, ships, and beverage applications.

Advanced ManufacturingNanyo, JP

Osamu Abe(Representative Director & President)

NOVARESE, Inc.novarese.co.jp𝕏

Novarese operates a wedding production business in Japan, offering wedding ceremony planning along with related services including bridal dresses, restaurants, photography, videography, floral arrangements, gifts, and overseas (Hawaii) weddings.

ConsumerMedia & EntertainmentJapan, JP

O-net, Inc.onet.co.jpin𝕏

O-net (Onet) operates a marriage matchmaking and dating service in Japan, connecting members seeking life partners and marriage.

B2B MarketplacesConsumerMarketplacesSocial

Pointypointy.comJul 2018

Pointy was a service that let brick-and-mortar retailers automatically add their in-store inventory to Google Search and Maps; it is now integrated into Google as the Local Inventory app.

Retail TechSaaS

Co-investorsDraper AssociatesFrontline Ventures

Pointypointy.withgoogle.comJul 2018

Local Inventory app (formerly Pointy, now integrated into Google) lets brick-and-mortar retailers automatically add their in-store products to Google Search, Maps, and Shopping so nearby customers can see what a store stocks.

Marketing TechRetail TechSaaS

Co-investorsFrontline VenturesDraper Associates

Ponygetapony.com𝕏Jan 2018

Pony operates a mobile app–based shared micromobility service offering electric scooters and bikes that users locate, unlock via QR code, and park in designated boxes across their city.

ConsumerMobility & TransportationAngers, FR

Paul-Adrien Cormerais(Founder)in

Co-investorsBlast.ClubKima VenturesLa Poste VenturesXAnge5Y CapitalAndreessen Horowitz+10 more

SFP Dining Co., Ltd.sfpdining.jpacquired by Create Restaurants Holdings

SFP Holdings is a Japanese restaurant company that merged with Create Restaurants Holdings in July 2026.

FoodTech

Showa Yakuhin Kako Co.gc-showayakuhin.com

GC Showa Yakuhin is a dental care company specializing in oral healthcare products and solutions.

HealthtechMedical Devices

Co-investorsT Capital Partners Co. Ltd.Unison Capital

Social Inclu Co., Ltd.socialinclu.co.jp

Social Inclu K.K. operates group homes for people with disabilities in Japan under the country's disability welfare services framework.

HealthtechImpact & Social GoodSocialWellness & FitnessTokyo, JP

松下 展千(代表取締役社長 (Representative Director & President))

Socie World Co., Ltd.socie.jp

Socie is an aesthetic salon offering customized beauty and skincare treatments using premium international skincare brands, positioned in high-end retail locations including department stores and hotels.

ConsumerWellness & FitnessTokyo, JP

SOFTBRAIN Co., Ltd.softbrain.co.jp

Softbrain develops CRM/SFA (Customer Relationship Management/Sales Force Automation) software, specifically its flagship product esm (eSalesManager), which helps businesses improve sales productivity and customer engagement.

Enterprise SoftwareSaaSSales TechTokyo, JP

Co-investorsMITSUI & CO., Principal InvestmentsNippon Venture Capital

Stockmark Inc.stockmark.co.jpin

Stockmark is a Japanese company that develops large language models and AI-based products, offering both an AI PaaS platform and AI SaaS applications for businesses.

Advanced ManufacturingAI & Machine LearningEnterprise SoftwareSaaS

Tatsu Hayashi(代表取締役CEO (Representative Director & CEO))inKosuke Arima(取締役CTO (Director & CTO))in

Co-investorsNTT DOCOMO VenturesTOHOKU University Venture Partners

Taiko Paper Manufacturing Co., Ltd.tk-paper.co.jp

Taiko Paper manufactures specialty kraft papers and industrial papers for agricultural, chemical, food packaging, and electronics applications, with a focus on unbleached kraft paper production.

Advanced ManufacturingNew MaterialsFuji, JP

Top Tour Corporationtobutoptours.jp𝕏

Tobu Top Tours is a Japanese travel agency offering domestic and international package tours, hotels, and travel-related information and guides.

Travel & HospitalityTokyo, JP

VOYAGE GROUP, Inc.voyagegroup.comin𝕏

CARTA Holdings is a holding company that develops diverse digital services and content to drive corporate and industry evolution.

Enterprise SoftwareSector AgnosticTokyo, JP

Co-investorsDnx Ventures

Welbe, Inc.welbe.co.jp

Welbe, Inc. provides employment support (就労支援) services for people with disabilities, helping them gain skills and connect with work opportunities.

Future of WorkHealthtechHR TechImpact & Social Good

Hideyuki Nakazato(代表取締役社長 (President & Representative Director))

Works Applications Co., Ltd.worksap.co.jpin𝕏

Works Applications develops ERP software packages optimized for Japanese companies and their business practices, serving enterprises with financial and operational management needs.

AI & Machine LearningCloud ComputingEnterprise SoftwareHR TechSaaSTokyo, JP

Co-investorsGlobis Capital PartnersKarita &

スペースバリューホールディングス株式会社svh.co.jp

SVH Group is a holding company with system architecture construction as its core business.

Advanced ManufacturingConstruction TechPropTechTokyo, JP

鈴木 啓介(Representative Director & President)鈴木 啓介 (Keisuke Suzuki)(Representative Director & CEO)

Co-investorsAdvantage Partners Inc.

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

AIMECHATEC, Ltd.Aucnet Inc.B Food Science Co, Ltd.Best Land.CoBestland Co., Ltd.Drug Eleven Holdings Co., LtdEclasia HD Co., Ltd.EDOICHI Co., Ltd.FCNT LimitedFCNT Limited /Japan EM Solutions Limited, Inc. (JEMS)Japan EM Solutions Limited, Inc. (JEMS)KAIGI Inc.Lincstech Co., Ltd.LYKAON Co., Ltd.OSferion Biomaterials Corp.Qsai Co., Ltd.Smile Corp.SOGO MEDICAL GROUP CO., LTD.Tokico System Solutions, Ltd.

Exits · 2

2 acquisitions · showing 1

SFP Dining Co., Ltd.acq. by Create Restaurants Holdings

Frequently asked questions

How many investments has Polaris Capital Group made?
Polaris Capital Group has 54 tracked investments, 2 of which have exited.
What stage does Polaris Capital Group invest at?
Polaris Capital Group invests at the Growth, Late Stage stages.
What sectors does Polaris Capital Group focus on?
Polaris Capital Group focuses on Advanced Manufacturing, Consumer, Deep Tech, Healthtech, Logistics & Supply Chain, Retail Tech, Sector Agnostic.
Where is Polaris Capital Group located?
Polaris Capital Group is headquartered in Tokyo, JP.
Does Polaris Capital Group lead rounds?
Yes, Polaris Capital Group leads investment rounds.
Who does Polaris Capital Group co-invest with?
Polaris Capital Group most often shares deals with Advantage Partners Inc., Unison Capital, Dnx Ventures, among 13 tracked co-investors.

Images

Polaris Capital Group photo

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