/Investor DB

Advantage Partners Inc. — Full Portfolio

51 tracked investments · listed companies and verified rows first

GravitHygravithy.euinMar 2025✓ verified

GravitHy develops a low-carbon iron production facility using hydrogen-based direct reduction, with hydrogen produced on-site through electrolysis, serving the European steel industry's decarbonization.

Advanced ManufacturingCleantechClimate TechEnergyNew MaterialsParis, FR

Co-investorsENGIE New VenturesEIT InnoEnergyRio Tinto Ventures

㈱ビザスクvisasq.co.jp

VisasQ operates a knowledge-sharing platform that connects businesses with over 800,000 named, registered industry experts for hour-based spot-consulting interviews, surveys, and research across more than 500 industries and job functions.

B2B MarketplacesEnterprise SoftwareFuture of Work

Co-investorsCyberAgent CapitalDBJ CapitalDCM Ventures

Infiniuminfiniumco.com

Infinium develops technology across two platforms, Infinium Energy and Infinium Edge, converting waste emissions into sustainable products and supporting more efficient scaling of next-generation computing.

CleantechClimate TechEnergyNatick, US

Adam C. Powell, IV(Executive Officer, Director)Stephen J. Derezinski, III(Executive Officer, Director)

BoardMartin Capriles(Director)Craig Edelstein(Director)

Co-investors8090 IndustriesAP VenturesApplied VenturesBrookfield Asset Management

ITS Science & Medical Pte Ltd.its-sciencemedical.comin

ITS Science & Medical is a business division of the ITS Science & Medical Group that supplies scientific and medical instruments, hospital infrastructure, and laboratory furniture.

HardwareHealthtechMedical Devices

Kraciekracie.co.jp

HERALBONY is a creative company that builds sustainable business models around artworks created by artists with disabilities, managing over 2,000 pieces and distributing fair royalties to creators.

ConsumerCreator EconomyImpact & Social GoodSocialTokyo, JP

Co-investorsUnison Capital

rakumo株式会社rakumo.com𝕏

rakumo Inc. develops cloud-based extension tools that integrate with Google Workspace and Salesforce, adding groupware and CRM-related functionality for business users.

Cloud ComputingEnterprise SoftwareSaaS

清水 孝治(代表取締役社長 グループCEO)石曽根 健太(取締役 CFO)石田 和也(取締役 CTO)

Co-investorsMobile Internet Capital, Inc.

SRSホールディングス株式会社srs-holdings.co.jp

SRS Holdings operates a chain of Japanese-cuisine (washoku) restaurants under brands such as "Washoku Sato" and "Nigiri Chojiro," covering a range of price points.

Consumer

Twelvetwelve.coin𝕏Apr 2015

Twelve transforms CO2 into chemicals, fuels, and materials through carbon transformation technology.

Advanced ManufacturingCleantechClimate TechHealthtechNew MaterialsMoses Lake, US

Nicholas Flanders(Founder)inEtosha Cave(Founder)inKendra Kuhl(Founder)inAndrew Cleeland(Executive Officer, Director)in

BoardMarc-Henri Galletti(Director)Nimesh Shah(Director)

Co-investorsBreakout VenturesDCVC (Data Collective)Dolby Family VenturesFifth WallAera VCBreakout Labs+36 more

アサンテasante.co.jp𝕏

Asante provides termite control services and other home maintenance services aimed at extending the lifespan and comfort of residential housing.

Construction TechConsumerHardwarePropTechTokyo, JP

宗政誠(Founder (former President))宮内征(代表取締役社長 (President & CEO))

イートアンドホールディングスeat-and.jp

Operator of the Osaka Ohsho Chinese restaurant chain and related food brands, offering dishes such as gyoza and Chinese-style meals through restaurants and e-commerce.

ConsumerE-commerceFoodTech

ウォッチニアングループ株式会社watchnian.co.jp

WATCHNIAN is a brand centered on wristwatches, with a stated mission of promoting the "circulation" (resale/reuse) of watches.

B2B MarketplacesCircular EconomyConsumerE-commerceMarketplacesRetail TechNot stated, JP

高妻 寛樹(代表取締役)

オカダアイヨン株式会社okadaaiyon.com𝕏

Okada Aiyon manufactures attachments and equipment for demolition, forestry, and environmental/recycling applications, such as breakers and shears for construction machinery.

Advanced ManufacturingCircular EconomyConstruction TechHardware

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-investorsPolaris Capital Group

リズム・オートモーティブ・グループ株式会社rhythm-mp.co.jp

Manufacturing company; Japan buyout carve-out (AP VII).

日本化成株式会社nihonkasei.co.jp

Nihon Kasei manufactures construction materials including mortar adhesion enhancers and finishing compounds for the Japanese building industry.

Advanced ManufacturingCleantechConstruction TechNew MaterialsTokyo, JP

中才 悦夫(Representative Director & President)Masao Uraaji

東邦亜鉛株式会社toho-zinc.co.jp

A non-ferrous smelting and metals recycling company that refines zinc, lead, and silver, and produces electronic components and functional materials.

Advanced ManufacturingCircular EconomyLogistics & Supply ChainNew MaterialsOsaka, JP

株式会社エイチームホールディングスa-tm.co.jp

Technology/IT services company; listed-company growth support investment.

株式会社エフ・エム・アイfmi.co.jp

Japanese company that supplies commercial kitchen and food-service equipment, including refrigeration, heating, food-prep, gelato/soft-serve, café and drink machines, along with a HACCP-compliant temperature-logging subscription service.

Advanced ManufacturingFoodTechHardwareTokyo, JP

Tateo Kasai(Representative Director & President)葛西 建夫(代表取締役社長 (President & CEO))大坪 喜幸(取締役 (Director))寺前 昌哉(取締役 (Director))

株式会社クオリティファーストq1st.jp𝕏

A Japanese consumer brand that sells skincare and beauty products online, organized into product series such as Derma Laser and The Derma.

ConsumerDirect to ConsumerE-commerce

株式会社ソディックsodick.co.jp

Sodick is a manufacturer of precision machining equipment including NC electric discharge machines, machining centers, metal 3D printers, laser processing machines, injection molding machines, and food processing equipment.

Advanced ManufacturingDeep TechEnterprise SoftwareHardwareTokyo, JP

古川 健一(代表取締役会長 (Chairman of the Board))圷 祐次(代表取締役 CEO 社長執行役員 (CEO & President))

株式会社ラクーンホールディングスraccoon.ne.jp𝕏

Raccoon operates an e-commerce business and a financial services business centered on a B2B network, working to expand GMV and grow its guarantee balance.

B2B MarketplacesE-commerceFintech

Co-investorsNippon Venture Capital

株式会社レイ・カズンraycassin.jp𝕏

A fashion media publication that conducts surveys about well-known fashion brands and items to understand consumer perceptions and help readers find appropriate styles.

Media & Entertainment

株式会社庫やkuraya-group.co.jp𝕏

Kuraya Group is a Japanese confectionery company that manufactures and sells sweets, including its Cheese Garden THE OVEN and Goyotei cheesecake products.

ConsumerFoodTechNasu, JP

Other

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

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Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.