Fundraising Fox

D4 Ventures

Funding platform

London · 2 people tracked

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Investment thesis

D4 invests in companies addressing emerging gaps in the consumer experience landscape, particularly those leveraging digitalization. The firm partners with founders who combine systems thinking with product excellence and entrepreneurial grit, seeking businesses that reshape how consumers interact with commerce and financial services. D4 emphasizes community-driven investing, attracting disciplined builders with the vision and competence to navigate rapid digital transformation.

Invests inSector AgnosticLondon

Source: firm website, verified Aug 6, 2026.

HQ
London, GB
Instruments
Equity
Tracked investments
30

Team · 2 people

from public directories
Memduh Karakullukcu· Investorin

What they invest in

from 12 of 30 portfolio companies

Fintech ×7SaaS ×6E-commerce ×4AI & Machine Learning ×3Consumer ×3Direct to Consumer ×3Enterprise Software ×3Data & Infrastructure ×2

HQs:United States×2Brazil×1Italy×1Pakistan×1Türkiye×1

Investments · 30 tracked

founders shown can be your intro path
Abhiabhi.com.pkin𝕏

ABHI creates financial products designed for consumers in Pakistan.

FintechHR TechSaaSKarachi, PK

Omair Ansari(Founder)inAli Ladhubhai(Founder)in

Co-investorsBOD TECH CO.Capria VenturesEndeavor CatalystFJ LabsNext Billion Capital PartnersSarmayacar+5 more

Banxwarebanxware.comin

Banxware provides an orchestration layer for SME lending that connects credit decisioning, underwriting, and loan origination systems.

AI & Machine LearningEnterprise SoftwareFintech

Co-investors13books Capital

Belvobelvo.comin𝕏

Belvo provides an open finance platform that enables financial companies in Latin America to connect with customer financial data, understand behavior, and initiate account-to-account payments.

AI & Machine LearningData & InfrastructureFintechSaaSSão Paulo, BR

Oriol Tintoré(Founder)inPablo Viguera(Founder)inPablo Viguera Altolaguirre(Executive Officer, Director)Oriol Tintore Gazulla(Executive Officer, Director)Oriol Tintore(Founder)in

BoardNicolas Szekasy(Director)in

Co-investorsKaszek VenturesKibo VenturesMSA NovoQuona CapitalRapid ScaleTrousdale Ventures+4 more

BLAST ROYALEblastroyale.com

Fast-paced top-down mobile battle royale for 30 players with session lengths of 5-8 minutes.

Co-investorsMajinx CapitalSkyVision Capital

Blidzblidz.com𝕏

Blidz is a social shopping app that offers deals on premium brands through features like team-buying and friend invitations.

ConsumerE-commerceSocial

Co-investorsGeneral CatalystPeak

Bloom & Wildbloomandwild.com𝕏

M.Gemi designs and sells Italian-crafted shoes directly to consumers, preserving traditional artisan manufacturing techniques.

Advanced ManufacturingConsumerDirect to Consumer

Maria GangemiCheryl Kaplan(CEO)Aron Gelbard(Founder)in

Co-investorsBurda Principal InvestmentsGeneral CatalystIndex VenturesMMC VenturesSamos InvestmentsCatamaran Ventures

Byte Tradingbyte-trading.com
countXcountx.com
Craftgatecraftgate.io

Craftgate is a payment orchestration platform that lets online businesses connect to domestic and international payment methods, banks, and e-money providers through a single integration.

E-commerceFintechSaaS

Co-investorsBoğaziçi Ventures

Enterprise Alumnienterprisealumni.comin𝕏

EnterpriseAlumni provides a corporate alumni engagement platform that helps companies build and manage networks of former employees for sales, recruitment, and brand advocacy.

Enterprise SoftwareHR TechSaaS

Co-investorsAngel AcademeBackedBY Venture Partners

Floraflorabrands.com
Flora Brands

Sustainable e-commerce platform acquiring eco-friendly brands across the US and Europe

HEATheat.io
Heroesmakeheroes.coin

A commerce company that sells and expands consumer products across Amazon, direct-to-consumer channels, and retail stores, managing customer touchpoints and international expansion.

Direct to ConsumerE-commerceRetail TechWhite Bear Lake, US

Co-investorsalphabet angelsDIP CapitalFuel VenturesPerivoli InnovationsPROOFRaptor Group+2 more

HURRhurrcollective.com
Hurr Collective

UK's leading rental fashion platform

Lummo Shoplummoshop.co.id

One-stop-software to empower entrepreneurs in South East Asia

Co-investorsLocus Ventures

Make Heroes

Acquirer and operator of Fulfillment by Amazon (FBA) brands

Meramamerama.ioin

Merama acquires substantial minority stakes in e-commerce brands across Latin America and provides working capital, operational expertise, and proprietary technology to grow them.

ConsumerDirect to ConsumerE-commerceSpring, US

Sujay Tyle(Founder)inFelipe David Delgado Jr.(Director)Felipe Delgado(Founder)in

BoardMarcelo Lima(Director)Daniel Waterhouse(Director)inAlex Szapiro(Director)

Co-investorsAdvent InternationalSoftBank GroupBalderton CapitalBroadLight CapitalInvariantes FundMONASHEES+8 more

Neon Appneonapp.com
Normanorma.co
Paytrixpaytrix.ioin𝕏

Navro (paytrix.io) offers a single platform that helps large businesses move money globally, curating the optimal payment rail, currency, and compliance model for each transaction instead of stitching together banks, local schemes, and wallets.

Enterprise SoftwareFintechSaaS

Co-investorsSalica Investments

Placidplacid.money

Co-investorsDG Daiwa Ventures

Rubi Brandsrubibrands.com

Growth partner of e-commerce brands in Turkey

Tarabu Gateway

Universal open banking API in MENA region

Tarabuttarabutgateway.comin

Tarabut is an open banking platform in the MENA region that connects financial data and embeds finance through products including Banking-as-a-Service, data insights, embedded finance, and account-to-account payments.

Data & InfrastructureFintechSaaS

Co-investorsEntrée CapitalTarget GlobalAljazira CapitalTiger Global Management

Venue

Decentralized prediction markets protocol

Venue Onevenue.one
Vintervinter.co

Co-investorsOctopus Ventures

Wefoxwefox.com

wefox is a pan-European, underwriting-led insurance distribution platform that combines Managing General Agent (MGA) capabilities with digitally enabled distribution, using proprietary AI-supported technology to sell insurance to retail customers.

AI & Machine LearningFintechInsurTech

Co-investorsAZURO CAPITAL VENTURESG SquaredGR CapitalHorizons VenturesIA Seed VenturesIsomer Capital+9 more

Portfolio news

latest coverage across their companies

Frequently asked questions

How many investments has D4 Ventures made?
D4 Ventures has 29 tracked investments.
What sectors does D4 Ventures focus on?
D4 Ventures focuses on Sector Agnostic.
Where is D4 Ventures located?
D4 Ventures is headquartered in London, GB.
Who does D4 Ventures co-invest with?
D4 Ventures most often shares deals with General Catalyst, Sprint Vc, Target Global, among 60 tracked co-investors.

Images

D4 Ventures photoD4 Ventures photo

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