Fundraising Fox

Great Stuff Ventures

Angel network

Amsterdam · Pre-Seed–Series A · 19 people tracked

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Investment thesis

Great Stuff Ventures backs technology entrepreneurs it considers among the best of the coming decade. Made up of entrepreneurs and industry veterans investing their own capital, the firm supports founders by asking pointed questions and connecting them with relevant people in their network.

Source: firm website, verified Aug 7, 2026.

Stage
Pre-Seed–Series A
Check
$50K – $110K
HQ
Amsterdam, NL
Leads rounds
Follows
Instruments
Equity
Founded
2018
Tracked investments
37

Team · 19 people

from the firm's website
Arne Schoenmakersin

Member focused on AI, coding, data, and innovation.

Arthur Adamsin

Member focused on payments, fintech, and crypto.

Cade Gormanin

Member focused on enterprise, SaaS, and sales.

Charles Ramuzin

Member focused on prop-tech, engineering, and B2B.

Desmin Dekkerin

Member focused on B2B, professional services, sales, and SaaS.

Elizabeth Kleinveldin

Member focused on fintech, insurtech, and B2B.

Fleur Engelbertsin

Member focused on energy, health, and social impact.

Gianluca Valentiniin

Member focused on marketplaces, consumer, B2C, and data.

Igor de Glasin

Member focused on B2B, professional services, and fintech.

Ivo Weeversin

Member focused on fintech, SME, digital, mobile, and product.

Jan Willem Burgersin

Member focused on fintech, insurtech, and Bitcoin.

Khai Tan

Member focused on B2B, enterprise, SaaS, and later-stage investments.

Mark van den Ankerin

Member focused on SaaS, AI, health, and energy.

Niels van Drimmelenin

Member focused on IT/cloud infrastructure, IT architecture, and infosec.

Raoul van Aalstin

Member focused on B2B, energy, and hardware.

Rolf Colebranderin

Member focused on B2B, professional services, and prop-tech.

Ronald Kleinveldin

Member focused on fintech, data, B2B, and enterprise.

Sander van Looin

Member focused on data architecture, data platforms, and technology.

Tessa de Flinesin

Member focused on fintech, female founders, operational excellence, and organization.

What they invest in

from 28 of 37 portfolio companies

AI & Machine Learning ×12SaaS ×12Fintech ×6Enterprise Software ×5Digital Health ×4Climate Tech ×3Healthtech ×3Circular Economy ×2

HQs:United Kingdom×2United States×2Colombia×1Germany×1Estonia×1Greece×1

Who they back

founder profiles across 8 portfolio companies
75%
solo founders
6 of 8 mapped founding teams

Founding team size:solo founder×62 founders×13 founders×1

Investments · 37 tracked

founders shown can be your intro path
28Bio28bio.comin
AAZZURaazzur.comin𝕏

AAZZUR provides a platform for creating and integrating financial services, including neo-banking solutions for startups, embedded finance for corporates, and banking-as-a-service infrastructure.

Cloud ComputingEnterprise SoftwareFintechSaaSBerlin, DE

Philipp Buschmann(CEO)inMartin Damaske(COO/CFO)inLaura Kerturke(Head of Product)inRichard Unger(CTO)in

Co-investors1818 Venture CapitalHaatchTechstars

Alvantalvant.com
Applied Bioplasticappliedbioplastics.comin

Applied Bioplastics develops sustainable plastic and composite materials, including BioFi (a thermoplastic combining agricultural waste with standard, recycled, or biobased polymers) and BTR Board (a biothermoset resin composite made with woven jute fiber).

Advanced ManufacturingCircular EconomyCleantechNew MaterialsAustin, US

Colin William Ardern(Executive Officer)Alexander Irving Blum(Executive Officer)

Co-investorsGoAhead VenturesR/GA VenturesAscend Venture Capital

Augmeditaugmedit.com

Augmedit develops augmented reality software that turns patient scans into patient-specific 3D holograms for surgeons and operating room teams, supporting surgical preparation, guidance, and visualization.

Digital HealthHealthtechMedical Devices

Bits of Stockbitsofstock.comin𝕏

Bits of Stock provides embedded investing infrastructure for banks and credit unions, letting them offer their customers fractional trading of stocks, ETFs, mutual funds, and treasuries, plus crypto investing, debit-card round-ups, and stock rewards.

Enterprise SoftwareFintechSaaSNew York City, US

Arash Asady(Founder)

Co-investorsFinbergKeen Venture Partners

Boldbold.coin

Bold provides payment and financial products for small and medium businesses, including card readers (datáfonos), payment links, online payment gateways, a digital business account, debit and credit cards, business credit, electronic invoicing, and a POS system.

FintechRetail TechSaaS

José Vélez(Founder)inAna Sandoval(Founder)José Fernando Velez(Founder)

Co-investorsAmador HoldingsGeneral AtlanticInQlabEndeavor Catalyst

Built AIbuiltai.co

Built AI provides an AI-native operating system for institutional real estate that consolidates deal, property management, and financial data into a unified knowledge graph.

AI & Machine LearningEnterprise SoftwarePropTech

Firoz Noordeen(Founder)in

Co-investorsGlobivestLerer HippeauMMC VenturesWork-Bench

Chirpfamilychirpfamily.com

Chirp offers a family safety product through Chirp-enabled devices designed to help parents and guardians keep children healthy and safe online.

ConsumerHardwareWellness & Fitness

Circadiancircadian.io

Co-investorsRockstart

Darkbeamdarkbeam.com

Co-investorsOxford Technology Management

factory14factory14.com
Foresightuseforesight.ioin

Foresight is a regulatory intelligence platform that monitors 10,000+ regulatory sources worldwide, maps changes to a company's substances and products, and issues source-cited, expert-reviewed alerts.

AI & Machine LearningEnterprise SoftwareSaaS

Steven Brennan(CEO & Co-Founder)

Frameframetherapeutics.com
Gigablegigable.comin𝕏

Gigable is a platform that connects businesses with rated freelance short-term workers and provides contractor management software for scheduling, timesheets, and payments.

Future of WorkHR TechMarketplaces

Co-investorsDelta Partners

Greensparkgetgreenspark.comin𝕏

Greenspark supports ethical recycling ecosystems in coastal communities, funding plastic collection efforts that provide economic opportunities for the people involved.

Circular EconomyClimate TechImpact & Social Good

Co-investors1818 Venture CapitalPerivoli InnovationsQC·VENTURESFuel VenturesPitchdrive

Highballcocktailshighballcocktails.com

Highball Cocktails makes alcohol-free, low-calorie cocktails hand-crafted in small batches in the UK using natural ingredients, free from artificial sweeteners and preservatives, and suitable for vegan and gluten-free diets.

ConsumerDirect to ConsumerFoodTechExbury, GB

Kate Johnson(Founder)Red Johnson(Founder)

Klippaklippa.com

Klippa (now Doxis) provides AI-driven document processing and expense management software that automates document workflows, converting documents into structured data via interface, APIs, or SDK.

AI & Machine LearningFintechSaaS

Marteemartee.aiin

Martee AI provides a machine-learning demand forecasting and ordering platform for food-to-go and fresh food retailers, integrating with POS systems to generate automated production plans and order volumes that reduce waste and improve availability.

AI & Machine LearningFoodTechRetail Tech

Co-investorsHaatch

Meepmeep.bio

Meep makes a clinical-grade home lab device (minilab) that lets patients self-test for diseases and health biomarkers, quantifying up to 20 biomarkers per test and sending digital results to clinics.

Deep TechDigital HealthMedical Devices

Member Logindealum.comin

Dealum is a software platform for managing angel investor networks, covering deal intake, evaluation, pipeline management, investor community, and portfolio tracking.

FintechSaaS

Co-investorsAggie Angel NetworkAngel ForumBusiness Angels Club Berlin-Brandenburg e.V.Central Texas Angel NetworkDakar Network Angels (DNA)DanBAN+12 more

Moonrisemoonrise.health

MoonRise Health offers a 12-week online program for pelvic floor dysfunction, addressing symptoms like incontinence and prolapse through holistic methods such as hypopressives, breathwork, and nutrition rather than Kegels or surgery.

Digital HealthFemTechWellness & Fitness

Co-investorsAuxxo

opeekaopeeka.comin𝕏

Opeeka offers a Person-Centered Intelligence Solution (P-CIS) that integrates with existing electronic health records to automate documentation, enable care-team collaboration, and provide predictive outcomes analytics.

AI & Machine LearningDigital HealthHealthtech

Paybyrdpaybyrd.comin

Paybyrd provides payment infrastructure for merchants, including global and local transaction processing, white-label checkout flows, Android POS terminals, and a unified dashboard covering online, in-store, mobile, and kiosk channels.

Co-investors3cubed Ventures

privaseeprivasee.co.uk

Privasee offers Vera, an AI agent that drafts source-backed responses to security questionnaires, RFPs, and DDQs by drawing on a company's existing knowledge base and past proposals.

AI & Machine LearningSaaSSales Tech

Realraterealrate.aiin

RealRate uses explainable financial AI and causal-graph modeling to analyze company financial statements and produce ratings, reports, and financial-health valuations, including an Economic Capital Ratio metric.

AI & Machine LearningFintech

Smartguidesmart-guide.orgin

SmartGuide is an audio guide app platform that enables tourism organizations, museums, and attractions to create and publish digital guides for visitors in multiple languages.

SaaSTravel & Hospitality

Co-investorsDEPO Ventures

Sportsimpacttechnologiessportsimpacttechnologies.comin

Sports Impact Technologies builds a head impact monitoring system centered on a small sensor worn behind the ear with a medical-grade adhesive, paired with a charging case, mobile app for sideline alerts, and a web dashboard for tracking.

HardwareHealthtechSports Tech

Eóin Tuohy(Founder & CEO)Dónal Tuohy(Chief Technology Officer)

Sprinquesprinque.com

Co-investorsVolta Ventures

Starnusstarnus.com

Starnus is an AI-powered outbound sales automation platform that uses specialized agents to read a company's website, build an ideal customer profile, source and score leads, and run personalized outreach and follow-ups across LinkedIn and email.

AI & Machine LearningSaaSSales Tech

Unlessunless.com

Unless is an AI platform for customer-facing operations across the full customer lifecycle (acquisition, retention, expansion, and support), offering an AI customer agent, auto-generated help center, and a team co-pilot inside existing helpdesks.

AI & Machine LearningEnterprise SoftwareSaaS

Co-investorsRockstart

Valuevalue.space

Value.Space provides satellite-based risk assessments for insurance underwriters and risk engineers using digital models of assets, climate data, and movement data to assess risk.

Climate TechInsurTech

Co-investorsBADideas.fundInventureSpecialist VCSuperAngel

Vendoravendora.gr

Vendora.gr is an online marketplace based in Greece that connects a large community of sellers with buyers.

E-commerceMarketplaces

Voicyvoicy.network

Co-investorseSeed

Vormatsvormats.com

Vormats offers a video creation platform that guides users through scripting, recording (via mobile, screen recording, or avatar), and automatic editing.

AI & Machine LearningMarketing TechSaaSAmsterdam, NL

Arnold Bouwman(Founder)

Co-investorsCuriosity VC

Wegawwegaw.comin

Wegaw delivers AI-powered water intelligence for hydropower operators and traders, using satellite data and machine learning to provide daily snow water equivalent estimates and streamflow forecasts across multiple time horizons.

AI & Machine LearningClimate TechEnergy

Co-investorsBStartup

Wrksensewrksense.com

wrksense is an AI recruiting tool that automates candidate sourcing, matching, outreach, and interview scheduling by integrating with existing applicant tracking systems.

AI & Machine LearningHR TechSaaS

Portfolio news

latest coverage across their companies

Frequently asked questions

How many investments has Great Stuff Ventures made?
Great Stuff Ventures has 37 tracked investments.
What stage does Great Stuff Ventures invest at?
Great Stuff Ventures invests at the Pre-Seed, Seed, Series A stages.
What is Great Stuff Ventures's typical check size?
Great Stuff Ventures typically writes checks of $50K – $110K.
What sectors does Great Stuff Ventures focus on?
Great Stuff Ventures focuses on Enterprise Software, Fintech, Marketplaces, SaaS, Sector Agnostic.
Where is Great Stuff Ventures located?
Great Stuff Ventures is headquartered in Amsterdam, NL.
Does Great Stuff Ventures lead rounds?
Great Stuff Ventures typically participates in rounds rather than leading them.
Who does Great Stuff Ventures co-invest with?
Great Stuff Ventures most often shares deals with 1818 Venture Capital, Haatch, Rockstart, among 47 tracked co-investors.

Images

Great Stuff Ventures photoGreat Stuff Ventures photo

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