Fundraising Fox

Fast Track Initiative

Venture capital

Tokyo · Pre-Seed–Growth · 2 people tracked

Also known as 株式会社ファストトラックイニシアティブ

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Investment thesis

Fast Track Initiative positions itself at the intersection of science and life, seeking to bridge scientific advances with human wellbeing. The firm emphasizes long-term partnership with ventures, growing alongside them rather than pursuing short-term outcomes, and aims to help realize a richer quality of life. Its messaging centers on science-driven innovation and enduring support for portfolio companies.

Source: firm website, verified Aug 3, 2026.

Stage
Pre-Seed–Growth
Check
$1.2M – $184M
HQ
Tokyo, JP
Instruments
Equity
Founded
2004
Last 12 months
1 investment
AUM
$200M
Tracked investments
55

Team · 2 people

from the firm's website & public directories

What they invest in

from 29 of 55 portfolio companies

Healthtech ×19Biotech ×14Medical Devices ×13Digital Health ×10Deep Tech ×9AI & Machine Learning ×7Consumer ×3Wellness & Fitness ×3

HQs:Japan×22United States×2

Who they back

founder profiles across 11 portfolio companies
64%
solo founders
7 of 11 mapped founding teams

Founding team size:solo founder×72 founders×23 founders×14+ founders×1

Investments · 55 tracked

founders shown can be your intro path
Global Vascular株式会社g-vasc.comin✓ verified

Global Vascular develops medical devices based on its BioDiamond Technology, including antithrombotic diamond (F-DLC) coatings, drug-eluting stents, and catheters for vascular and interventional treatments.

Deep TechHealthtechMedical DevicesNew MaterialsTokyo, JP

Kenta Bito(Founder & CEO)inShunto Maegawa(Founder & CTO)Emi Matsuoka(COO)

BoardTerumitsu Hasebe(Director)

Co-investorsTokyo University of Science Innovation CapitalMitsubishi UFJ CapitalMitsui Sumitomo Insurance CapitalSumitomo Mitsui Trust Bank

NB Health Laboratorynbhl.co.jp✓ verified

NB Health Laboratory develops antibody therapeutics for drug discovery and development to address unmet medical needs in healthcare.

BiotechDeep TechHealthtechMedical DevicesTokyo, JP

Kiyoshi Takayama(Founder and President)Jun Takasaki(VP/Chief Scientific Officer)髙山喜好(代表取締役)

PENTASpentas-medical.jp✓ verified

PENTAS is a Japanese medical device company holding first-class medical device manufacturing and sales licenses as well as licenses to sell highly controlled medical devices.

HardwareHealthtechMedical DevicesKawasaki, JP

Tomohiko Kanai(代表取締役 (Representative Director))

BoardTeppei Banno(取締役 (Director))Taro Sato(取締役 (Director))Masaaki Sato(取締役 (Director))

Co-investorsXTech VenturesSpiral CapitalSpiral Innovation Partners

Qolyqoly.tech✓ verified

Qoly Corporation develops, manufactures, and sells microsurgery-assist robots and related products, using robotics to help surgeons perform precise and safe microsurgery for functional disorders.

HealthtechMedical DevicesRoboticsTokyo, JP

Yohei Kuroda(Representative Director & President (Co-founder))Kazuhito Wakana(Director & CTO (Co-founder))Atsushi Miyamoto(Chief People Officer (Co-founder))Naoki Kobayashi(CFO)

Co-investorsDevelopment Bank of JapanMedVenture Partners, Inc.

A10 Laba10lab.com𝕏

A10 Lab Inc. develops みんチャレ (Minna Challenge), a behavioral change platform that leverages community support and technology to help users achieve health and wellness goals, particularly targeting lifestyle disease prevention and frailty prevention through mobile and business solutions.

ConsumerDigital HealthHealthtechWellness & FitnessTokyo, JP

長坂 剛(代表取締役 CEO兼COO)山口 信行(取締役 CTO)木下 謙一(取締役 CDO)

Co-investorsSUMITOMO LIFE INSURANCEMIRAI SOUZOU

Arithmer / Ahrivexis (アリヴェクシス)

Virtual pharma using advanced computational technology to rapidly discover small-molecule drugs against proprietary targets.

Braizon Therapeutics

Innovative technology for efficient drug delivery to the brain, applicable to nucleic acids and other drug candidates.

Co-investorsUTokyo Innovation Platform Co. Ltd.

CellFibercellfiber.jp

Cellfiber is a biotechnology company founded in 2015 that develops cell encapsulation technology and manufacturing techniques to increase production capacity for cell and gene therapies, aiming to make these treatments accessible to more patients.

BiotechHardwareMedical DevicesKumamoto, JP

Co-investorsUntroD CapitalUniversal Materials Incubator

Celsius Therapeuticscelsiustx.comacquired by AbbVie

Combines single-cell RNA analysis technology from the Broad Institute with AI/ML models and large-scale clinical sample collection for novel drug discovery and precision medicine.

HealthtechCambridge, US

Tariq Kassum(Executive Officer, Director)Michael Boretti(Executive Officer)Christoph Lengauer(Executive Officer, Director)

Co-investorsCatalio Capital Management, LPAlexandriaCasdin CapitalGV (Google Ventures)Third Rock Ventures

FastDOCTOR Inc.fastdoctor.jpin

FastDoctor operates a Japanese telemedicine and house-call service that connects patients with physicians through video consultations and in-home emergency visits, available nights, weekends, and year-round.

Digital HealthHealthtechMedical Devices

Co-investorsGlobis Capital PartnersKDDI Open Innovation Fund

Hatenahatena.ne.jp

Hatena is a Japanese social bookmarking and blogging platform that aggregates user-curated content and discussions.

Media & EntertainmentSocialTokyo, JP

Co-investorsInclusion Japan

Ichirou

Care × technology platform matching 24/7 home-care helpers with users outside nursing insurance; B Corp certified.

LUCA Scienceluca-science.com

LUCA Science develops mitochondrial therapies that supply functional, storable mitochondria to damaged or dysfunctional cells and tissues to restore cellular energy production, targeting conditions such as ischemia-reperfusion injuries including cerebral and myocardial infarction.

BiotechDeep TechHealthtechLongevity

Co-investorsRemiges Ventures, Inc.4BIO CapitalDCI Partners Co. Ltd.

Medii, Inc.medii.jp

Runs 'E-consult', an online specialist consultation service connecting primary physicians with expert specialists to help find undiagnosed rare-disease patients.

Co-investorsGlobis Capital Partners

mediphone (メディフォン)mediphone.jp

mediPhone (メディフォン) is a medical interpretation and translation service for healthcare providers in Japan, combining AI machine translation (up to 107 languages) with remote phone/video interpretation by specialized medical interpreters (32 languages) and document translation.

AI & Machine LearningDigital HealthHealthtech

Co-investorsSony Ventures CorporationUTokyo Innovation Platform Co. Ltd.

Metagen Therapeutics

Spun off from microbiome startup Metagen; develops fecal microbiota transplant (FMT) formulations and microbiome-based drug discovery.

Modalis Therapeutics (株式会社モダリス)

Develops drugs against previously undruggable targets using its proprietary CRISPR-GNDM (Guide Nucleotide Directed Modulation) platform based on modified CRISPR-Cas9 genome editing.

Co-investorsMedical Incubator Japan K.K.

Neusignal Therapeutics株式会社neusignal-tx.com

Neusignal Therapeutics develops novel drugs for central nervous system disorders, including dementia and psychiatric conditions, with research focused on calcium signaling in neurons and target discovery for brain diseases.

BiotechDeep TechDigital HealthMedical DevicesTokyo, JP

有本 達(代表取締役 (Representative Director/CEO))

Co-investorsAngel Bridge Co.,Ltd.Red CapitalKeio Innovation InitiativeNippon Venture CapitalThe Gogin Capital

NILnil-co.jp

NIL Co., Ltd. develops botanical-derived hair and scalp care products, including color treatments and scalp essences.

ConsumerDirect to ConsumerHealthtechNew MaterialsWellness & FitnessEbina, JP

Satokura Sato(Honorary Advisor (founder in 2015))佐藤正晃(Representative Director / CEO)Masaaki Sato(Representative Director, President & CEO)Hisashi Okada(Director & CTO)

Qualy

Developing and commercializing microsurgery support robots, building on Sony Group's medical robotics research.

RegCellregcellbio.comin

RegCell Biosciences is a biotechnology company developing regenerative cell therapies, leveraging expertise in cell and gene therapy, manufacturing, and immunology to advance therapeutic treatments.

BiotechDeep TechMedical Devices

Michael McCullar, PhD(Chief Executive Officer)James Ahlers(Chief Financial Officer)Marty Giedlin, PhD(Chief Technology Officer)Tony Hurley(Chief Technical Operations Officer)Steve Kanner, PhD(Chief Scientific Officer)

Co-investorsGlobal BrainKyoto University Innovation CapitalUTECMitsubishi UFJ Capital

Shinobi Therapeutics Inc.shinobitx.comin

Shinobi develops next-generation cell therapies using iPSC (induced pluripotent stem cell) research, genetic engineering, and clinical infrastructure.

AI & Machine LearningBiotechHealthtechMedical Devices

Co-investorsAstellas Venture Management LLCF-Prime CapitalJIC Venture Growth InvestmentsKyoto University Innovation Capital

SONIRE TherapeuticsMar 2026

HealthtechPalo Alto, US

Tohru Satoh(Executive Officer, Director, Promoter)

BoardDennis McWilliams(Director)Koji Yasuda(Director)inJun Okamoto(Director)Auriel August(Director)

Storm Therapeuticsstormtherapeutics.comin𝕏

STORM Therapeutics is a clinical-stage biotechnology company developing small molecule drugs that target RNA modifying enzymes to reprogram cells through RNA biology.

BiotechHealthtechMedical Devices

Co-investorsM VenturesPfizer Venture InvestmentsSeroba Life SciencesTaiho Ventures, LLCUTokyo Innovation Platform Co. Ltd.Cambridge Innovation Capital

Varinos株式会社varinos.com𝕏

Varinos develops and provides genetic testing services applying genome technology, including a uterine microbiome (endometrial flora) test used in fertility and reproductive medicine.

BiotechDigital HealthFemTechMedical DevicesTokyo, JP

桜庭 喜行(Founder & Chairman (former CEO))長井 陽子(Co-founder)Sakuraba(CEO)Yoshiyuki Sakuraba(Founder)inYoko Nagai(Founder)in齊藤 洋一(代表取締役CEO)

Co-investorsAngel Bridge Co.,Ltd.MIRAI SOUZOUMiyako CapitalSony Ventures Corporation

Varions

Offers clinical testing services such as uterine flora testing and preimplantation diagnosis using next-generation sequencing genome analysis.

Wert (ヴェルト)

Develops IoT/wearable products and services such as smartwatches under a 'Life:Tech Rebalance' concept.

アキュルナ株式会社 (Accurna)accurna.comacquired by NanoCarrier

AccuRna develops drug delivery systems for nucleic acid therapeutics, including antisense oligonucleotides, siRNA, miRNA, and mRNA-based treatments.

AI & Machine LearningBiotechDeep TechMedical Devices

Shiro Akinaga(Chairman of the board, CEO)Keiko Hattori(Director, CEO)

BoardKazunori Kataoka(Project Professor of Policy Alternatives Research Institute at the University of Tokyo, Director General at Innovation Center of NanoMedicine)Keiji Itaka(Professor of Institute of Biomaterials and Bioengineering at Tokyo Medical and Dental University, Principal Research Scientist and Laboratory Head at Innovation Center of NanoMedicine)Nobuhiro Nishiyama(Professor of Laboratory for Chemistry and Life Science at Tokyo Institute of Technology, Principal Research Scientist and Laboratory Head at Innovation Center of NanoMedicine)Kanjiro Miyata(Associate Professor of Department of Materials Engineering at the University of Tokyo)

Co-investorsUTokyo Innovation Platform Co. Ltd.

アリヴェクシス㈱alivexis.comin

Alivexis is a drug discovery company that develops small molecule therapeutics targeting cancer, immune-inflammatory conditions, and rare diseases, leveraging computational platforms and disease biology expertise across operations in Japan and the US.

AI & Machine LearningBiotechDeep TechTokyo, JP

S. Roy Kimura(Cofounder & CEO)Kazuki Ohno(Cofounder & COO)

Co-investorsSMBC Venture CapitalDBJ CapitalMobile Internet Capital, Inc.UTokyo Innovation Platform Co. Ltd.

イチロウichirou.co.jp

Ichirou operates a caregiving workforce sharing platform and provides home care support and facility referral services for the elderly care market in Japan.

B2B MarketplacesDigital HealthHealthtechHR TechTokyo, JP

Co-investorsDG IncubationGlobal BrainMPowerOpen Network Lab

ナノキャリア株式会社nanocarrier.co.jp

Co-investorsNippon Venture Capital

メタジェンセラピューティクスmetagentx.com

Metagen Therapeutics (メタジェンセラピューティクス) is a biotech venture developing fecal microbiota transplantation (FMT) therapies and medical services based on gut microbiome research, including an FMT drug candidate (MGT-006) for ulcerative colitis.

BiotechDeep TechDigital HealthTsuruoka, JP

Taku Nakahara(代表取締役社長CEO (President & CEO))Jun Terauchi(CSO)

Co-investorsDentsu VenturesGlobal BrainMIRAI SOUZOUNippon Venture Capital

リーズンホワイ株式会社 (Reason Why)

Provides a medical IT database business for medical institutions and related businesses, plus matching services connecting doctors with doctors and patients with doctors.

ロゴマークsonire-therapeutics.com
ロゴマーク:AIRNAairna.comin

AIRNA develops genetic medicines that use ADAR, a naturally occurring human protein, to precisely edit RNA and treat genetic diseases without permanently modifying DNA.

AI & Machine LearningBiotechDeep TechHealthtech

Kris ElveruminTodd Bazemore(Chief Executive Officer)

BoardRodger Novak(Chair)

Co-investors+ND CapitalARCH Venture PartnersForbionVenrockNextech InvestNovalis LifeSciences+2 more

ロゴマーク:PuREC株式会社purec.jp

Shimane University biotech using high-purity mesenchymal stem cells (REC) for safe, effective stem cell therapy, with AI-based cell quality management.

ロゴマーク:reverSASP Therapeutics株式会社reversasp.com

Developing innovative drugs for aging-related diseases by targeting inflammatory senescent cells.

Co-investorsUTokyo Innovation Platform Co. Ltd.

ロゴマーク:株式会社NovAccelnovaccel.jp

Co-investorsUTEC

ロゴマーク:株式会社PENTASallm.netin

Allm uses information and communication technology to address healthcare disparities and mismatches, aiming to provide equitable medical and welfare services to all people.

AI & Machine LearningDigital HealthHealthtechMedical DevicesSaaS

Co-investorsAsia Africa Investment & Consulting (AAIC)Eisai Innovation, Inc.

ロゴマーク:株式会社ProbeXprobex.jp

Transferred to Carna Biosciences, Inc. in October 2013.

ロゴマーク:株式会社ヴェルトveldt.jp

VELDT Inc. develops xCausal®, a causal AI (white-box) platform and Causal AI Assistant that estimate cause-and-effect relationships in data so businesses can understand the reasons behind AI decisions and simulate the impact of actions.

AI & Machine LearningData & InfrastructureEnterprise SoftwareTokyo, JP

Jin Nonogami(Founder)野々上 仁(代表取締役 CEO)安西 智宏(取締役)上田谷 真一(取締役)

Co-investorsAccord VenturesMonozukuri Ventures

ロゴマーク:株式会社ブレイゾン・セラピューティクスbraizon.com

Co-investorsUTokyo Innovation Platform Co. Ltd.

ロゴマーク:株式会社モダリスedi-gene.com

EditGene is an educational platform that explains gene and genome editing technologies such as CRISPR, base editing, and prime editing.

BiotechEdTech

ロゴマーク:株式会社医療情報総合研究所jmiri.jp
株式会社カイオム・バイオサイエンスchiome.co.jp

Chiome is a Japanese biotech venture that discovers and develops antibody drugs targeting unmet medical needs.

BiotechHealthtech

Co-investorsSMBC Venture Capital

株式会社カイオム・バイオサイエンス (Chiome Bioscience)

Spun out of RIKEN research; develops innovative technology to rapidly generate monoclonal antibodies against difficult antigens.

株式会社グリーンペプタイドgreen-peptide.com

Co-investorsNippon Venture CapitalSMBC Venture Capital

株式会社グリーンペプタイド (Green Peptide, now BrightPath Bio 株式会社ブライトパス・バイオ)

Spun out of Kurume University School of Medicine to develop tailor-made peptide vaccines for various cancers and hepatitis C.

株式会社セルシードcellseed.com

Co-investorsNippon Venture Capital

株式会社セルシード (CellSeed)

Spun out of Tokyo Women's Medical University to develop regenerative medicine products via cell sheet engineering.

株式会社メンタルヘルステクノロジーズmh-tec.co.jp

Japanese healthcare startup (Mental Health Technologies, Inc.) that runs businesses in mental health solutions, medical workforce shift services, medical career support, and digital marketing, centered on connecting companies with physicians to address employees' physical and mental health.

Digital HealthHealthtechMental HealthSaaSTokyo, JP

刀禰真之介(代表取締役社長 (Founder & President/CEO))

Co-investorsSkyland Ventures

株式会社メンタルヘルステクノロジーズ (Mental Health Technologies)

Listed on TSE Mothers (9218) in March 2022.

株式会社ユカシカドyukashikado.co.jp𝕏

Yukashikado provides personalized nutrition testing and customized supplement products tailored to individual nutritional needs.

ConsumerDigital HealthHealthtechWellness & FitnessTokyo, JP

Shinya Minobe(Representative Director & CEO)Daisuke Terada(Director, Vice President & CTO)

株式会社ユカシカド (Yukashikado)

Comprehensive nutrition service company offering VitaNote, a mail-in urine-based nutrition testing service, and TYPEFOOD, a smartphone-based simple urine test paired with type-specific nutrition foods.

株式会社医療情報総合研究所 (INTAGE Healthcare)

Provides patient-focused medical information services supporting pharmaceutical companies' marketing and product strategy.

Exits · 2

IPOs and acquisitions across the tracked portfolio

Celsius Therapeuticsacq. by AbbVieアキュルナ株式会社 (Accurna)acq. by NanoCarrier

Portfolio news

latest coverage across their companies

Frequently asked questions

How many investments has Fast Track Initiative made?
Fast Track Initiative has 55 tracked investments, 2 of which have exited via acquisition or IPO, including 1 dated in the last 24 months.
What stage does Fast Track Initiative invest at?
Fast Track Initiative invests at the Pre-Seed, Seed, Series A, Series B, Series C, Growth stages.
What is Fast Track Initiative's typical check size?
Fast Track Initiative typically writes checks of $1.2M – $184M.
What sectors does Fast Track Initiative focus on?
Fast Track Initiative focuses on Biotech, Deep Tech, Digital Health, Healthtech, Medical Devices, Sector Agnostic.
Where is Fast Track Initiative located?
Fast Track Initiative is headquartered in Tokyo, JP.
Who does Fast Track Initiative co-invest with?
Fast Track Initiative most often shares deals with UTokyo Innovation Platform Co. Ltd., Nippon Venture Capital, Global Brain, among 43 tracked co-investors.

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