/Investor DB

Rerail

operating company · company profile

Seed · 1 people tracked

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Investment thesis

Rerail is an angel fund investing at the pre-seed and seed stages in founders applying fintech, and is itself backed by founders and operators. It co-invests alongside other investors globally and states a thesis that fintech applies broadly across sectors.

Stage
Seed
Tracked investments
32

Team · 1 people

from public directories

What they invest in

from 30 of 32 portfolio companies

Fintech ×23SaaS ×19AI & Machine Learning ×14Enterprise Software ×11Crypto & Web3 ×4Data & Infrastructure ×4Developer Tools ×3E-commerce ×3

HQs:United Kingdom×9France×3United States×3Germany×1Ireland×1Netherlands×1

Who they back

founder profiles across 22 portfolio companies
23%
solo founders
5 of 22 mapped founding teams
16%
repeat founders
of 19 founders with career history

Founding team size:solo founder×52 founders×33 founders×74+ founders×7

Where their founders studiedfrom 18 founders with education data

École Polytechnique ×3Harvard University ×2University of Oxford ×2University of Warsaw ×2

What their founders studiedfrom 16 founders with field-of-study data

Economics ×9Business & Management ×4Engineering ×3Finance & Accounting ×2

Where their founders worked beforefrom 19 founders with career history

iZettle ×3getline.in ×2McKinsey & Company ×2Spotify ×2Tink ×2

Accelerator rootsportfolio companies that came through a program

Y Combinator ×2

Investments · 32 tracked

founders shown can be your intro path

By year:2025 · 12023 · 12021 · 13 dated

Adfinadfin.comin

Adfin automates payment and money movement for small and mid-sized businesses using modern payments infrastructure combined with agentic AI.

FintechSaaS

Tom Pope(Founder)inAerischan Idom(Founder)Alberto Rizzoli(Founder)Ciprian Diaconasu(Founder)

Co-investorsIndex VenturesVisionaries Club

Apprenticegoapprentice.com

Apprentice offers AI agents that automate finance and accounting workflows—such as inventory, accruals, payroll, reconciliation, and billing—by learning from a demonstration and documenting each step as auditable SOPs.

AI & Machine LearningEnterprise SoftwareFintech

Asaf Gover(Founder)

Aprongetapron.comin

Apron provides payment processing and management software for small businesses, helping them digitize invoicing, approvals, and batch payments to improve cash flow management.

Enterprise SoftwareFintechSaaSLondon, GB

Bogdan Uzbekov(Founder)in

Co-investorsBessemer Venture PartnersIndex VenturesVisionaries ClubZinal Growth Partners

Armaturearmature.techinSeed

Armature captures and analyzes user sessions with AI agents, showing what users ask, how agents respond, and identifying use cases and failures.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSan Francisco, US

Theodore Otzenberger(CEO)inLouis Scremin(Founder)in

Co-investorsKima VenturesY CombinatorAera VCAgrolimen VenturesFounders FutureGaingels+2 more

Arrakisarrakis.tech

Arrakis builds AI agents and a model-agnostic platform for industrial enterprises, integrating ERPs, CRMs, data warehouses, and operational tools to turn manual operations into governed AI workflows.

Advanced ManufacturingAI & Machine LearningEnterprise Software

Atlaratlar.comin

Atlar provides a real-time treasury and cash flow management platform for finance teams in Europe and beyond, connecting disparate banking and financial systems and replacing manual spreadsheet-based workflows.

Enterprise SoftwareFintechSaaSStockholm, SE

Joel Nordström(Founder)inJoel Wägmark(Founder)Johannes Elgh(Founder)Johannes Petersson(Founder)

Co-investorsIndex VenturesGeneral CatalystBOOOM

Blaisegetblaise.comin

Blaise builds insurance-native large language models and an AI-powered assistant that turns complex insurance questions into natural-language requests.

AI & Machine LearningFintechInsurTech

Co-investorsAllianz Life VenturesBetter Tomorrow VenturesNew York Life Ventures

Capi Moneycapimoney.cominMay 2023

Capi Money provides cross-border payment services for importers in emerging markets, enabling them to pay suppliers in multiple currencies with settlement within 24 hours.

FintechLondon, GB

Mitch Riley(CEO)inScott Liddle(Founder)inMitchell James Riley(Executive Officer, Director)Thomas Watson(Director)Luke O'LearyinTom Watson(CTO)in

Co-investorsfirstminute capitalFund I, a series of Africa FinTech Collective, LPKima VenturesMaiora Rebel VenturesMusha VenturesPioneer+14 more

Colossalcolossal.sh

Colossal offers an AI agent platform built for commerce, providing AI agents for customer-facing experiences and internal team workflows.

AI & Machine LearningE-commerceSaaS

Conduktcondukt.coin𝕏

Condukt provides live business data retrieved from official registers and trusted sources to verify customers, pre-fill onboarding applications, and reveal ultimate beneficial owners in complex ownership structures.

AI & Machine LearningCybersecurityData & InfrastructureFintechSaaSLondon, GB

Bhasker R(Founder)Paulo Guichard(Co-founder)Baz Rao(Co-founder)

Co-investorsMMC VenturesCocoaLightspeed Venture PartnersTiny Supercomputer Investment Company

Coralwithcoral.com

Coral is an open-source data layer that lets AI agents retrieve and query data across APIs, databases, and internal systems through a single SQL interface, with cross-source joins, caching, and governance.

AI & Machine LearningData & InfrastructureDeveloper Tools

James Summerfield(Founder)Matt Henderson(Founder)

Doczendoczen.com

Daniel Volkenstein(Founder)inMartijn Verbove(Founder)in

Co-investorsNordstar

Finary.comfinary.comin𝕏

Finary is an investment management platform that allows users to track and manage their investments in one place, including crypto assets.

Crypto & Web3FintechParis, FR

Mounir Laggoune(Founder)inJulien Blancher(Founder)inCorentin Hué(Head of Finary One)inMounir Laggoune Julien Blancher(Founder)

Co-investorsAmand VenturesKima VenturesNano VenturesSource VenturesY CombinatorB. Durand Capital Partners+7 more

Fuse Energyfuseenergy.comin𝕏

Fuse Energy is a platform that helps consumers manage their energy consumption and costs by switching suppliers, optimizing EV charging, managing smart home devices, and tracking solar/battery performance while earning rewards.

ConsumerEnergySaaS

Alan Chang(Founder)Alan Chang Charles Orr(Founder)Charles Orr(Founder)JC Btaiche(Founder)

Co-investors20VCAccelBlue LionBlue Lion GlobalBoxGroupCollaborative Fund+10 more

Hyperlinehyperline.coin

Hyperline offers a CPQ (configure, price, quote) product that connects with its billing engine, letting sales teams create quotes, capture signatures, and move signed deals into billing from within their CRM.

Data & InfrastructureDeveloper ToolsFintechSaaSSales Tech

Lucas Bedout(Founder)

Co-investorsAdelieEmblemIndex VenturesKima Ventures

Kotakota.ioin

Kota is an FCA-licensed broker and benefits administration platform that helps employers set up, manage, and administer company dental insurance plans.

Enterprise SoftwareHR TechInsurTechSaaSLondon, GB

Luke Mackey(Founder)inDeepak Baliga(Founder)Nick Country(Founder)Patrick O'Boyle(Founder)

Co-investorsFrontline VenturesNorthzonePlug and Play VenturesTrueSight VenturesUncommon Projects Capital ManagementEQT Ventures+1 more

Mainlinemainline.markets

Mainline is a trading platform offering 24/7 access to global markets including gold, FX, equities, indices, oil, and pre-IPO names, using perpetual contracts with leverage.

Crypto & Web3Fintech

Mimomimohq.comin

Mimo develops software for accounting firms that automates routine work and improves client delivery through machine learning.

AI & Machine LearningEnterprise SoftwareFintechSaaSLondon, GB

Henrik Grim(Co-Founder & CEO)inAlexander Gernandt Segerby(Co-founder)inAndreas Meisingseth(Co-founder, CPTO)in

Co-investorsProject A Ventures

Monkmonk.comin𝕏

Monk automates accounts receivable from invoice to cash using AI agents, real-time tracking, and workflow automation, handling cash application matching and collections.

AI & Machine LearningFintechSaaSNew York City, US

Joe Zhou(Founder)George Kurdin(Founder)

Co-investorsBetter Tomorrow VenturesAcrew CapitalFootwork

Outpostoutpost.ai

Outpost provides merchant-of-record infrastructure through an API suite that handles payments, tax, and customs for companies selling cross-border.

E-commerceFintechSaaS

Pivotpivotapp.aiin

Pivot offers a source-to-pay (S2P) procurement platform that covers strategic sourcing, intake requests, approval and invoice validation workflows, vendor management, AP automation, global vendor payments, and spend analytics.

AI & Machine LearningEnterprise SoftwareFintechSaaSParis, FR

Marc-Antoine Lacroix(Founder)inEstelle Giuly(Founder)Romain Libeau(Founder)

Co-investorsAnamcaraEmblemForestay CapitalNotion CapitalVisionaries ClubGotham Ventures+4 more

Plumeryplumery.com

Plumery offers a digital banking platform that decouples the customer experience from core banking systems, letting banks, fintechs and credit unions build and run web and mobile banking services with out-of-the-box composable journeys for onboarding, accounts, payments and lending.

AI & Machine LearningFintechSaaS

Ben Goldin(Founder & CEO)in

Co-investorsBetter Tomorrow VenturesDN CapitalKickstart InnovationQED InvestorsFontesHeadline

Primerprimer.ioin

Primer offers a payments platform that unifies transaction data and provides tools for finance and payments teams to monitor, optimize, and scale their payment operations across regions.

AI & Machine LearningFintechSaaS

Gabriel Le Roux(Founder)in

Co-investorsAccelBalderton CapitalICONIQPeak XV PartnersRTP GlobalSofina

Ramp Networkrampnetwork.comin𝕏May 2021

Ramp Network provides fiat-to-crypto and crypto-to-fiat on-ramp and off-ramp tools that let brands and blockchain projects onboard users into web3.

Crypto & Web3Data & InfrastructureFintechDover, US

Przemyslaw Kowalczyk(Executive Officer, Director)Przemek Kowalczyk(Founder)inSzymon Sypniewicz(Founder)inPrzemysław Kowalczyk(Founder)

Co-investorsBalderton CapitalCogito Capital PartnersFJ LabsGalaxy VenturesKorelya CapitalNFX+3 more

Sonasona.aiin

Sona is an AI workforce management platform that optimizes labor scheduling and cost reduction for large frontline organizations across hospitality, retail, and social care.

AI & Machine LearningEnterprise SoftwareHR Tech

BenOliSteffen Wulff Petersen(Founder)inBen Dixon(Founder)Oli Johnson(Founder)Ólafur Haukur Johnson(Founder)

Co-investorsAntlerFelicis VenturesGradient VenturesItalian Founders FundNext47Northzone+25 more

Spiko Paris, Francespiko.ioin

Spiko provides business treasury accounts that earn daily interest on idle cash while keeping funds accessible for withdrawal at any time.

Crypto & Web3FintechSaaS

Paul-Adrien(Founder)inPaul-Adrien Hyppolite(Founder)inAntoine Michon(Founder)in

Co-investorsBlockwallFrstIndex VenturesKima VenturesWhite Star Capital

Tabulatabula.deinSeed · May 2025

Tabula develops AI-powered accounting software that automatically analyzes financial data and generates insights for business owners without requiring dedicated finance expertise.

Enterprise SoftwareFintechSaaSBerlin, DE

Tim Hermes(CEO)inMarkus Jungnickel(Founder)inKilian Justus(CPO)inLeonard von Kleist(Former Managing Director (Geschäftsführer))inSteve Teig(Founder)Leo von Kleist

Co-investorsLocalGlobeProject A VenturesY CombinatorBalderton CapitalBenchmarkCrosslink Capital+5 more

Tide Businesstide.coin𝕏

Tide offers a digital business bank account and company registration service for UK businesses, combining banking infrastructure with administrative setup tools.

Enterprise SoftwareFintechSaaSLondon, GB

Dr. Oliver PrillinErrol Damelin(Founder)George Bevis(Founder)

Co-investorsAnthemis VentureAugmentum CapitalAugmentum FintechLocalGlobeMS&AD VenturesPassion Capital+6 more

TrueLayertruelayer.comin𝕏

TrueLayer operates a Pay by Bank payment network enabling businesses to accept direct bank payments instead of card-based transactions.

FintechLondon, GB

Luca Martinetti(Founder)inFrancesco Simoneschi(Founder)in

Co-investorsAnthemis VentureCNIConnect VenturesGraph VenturesInsiders VenturesIsomer Capital+12 more

Twotwo.incin

Two provides net terms (buy-now-pay-later) infrastructure for B2B sellers, automating the order-to-cash lifecycle including invoicing, reminders, dunning, credit decisioning, and fraud prevention through AI risk engines.

AI & Machine LearningFintechSaaSOslo, NO

Edward Brandler(Founder)Andreas Mjelde(Founder)Kiran Thomas(Founder)

Co-investorsAlliance VCAlliance VentureAlumni VenturesAntlerArkwright XBring Ventures+11 more

Wayflyerwayflyer.comin𝕏

Wayflyer provides alternative financing to small businesses and ecommerce brands, assessing business performance in real time to deliver customized funding options quickly.

E-commerceFintechSaaSDublin, IE

Aidan Corbett(Founder)inJack Pierse(Founder)Jack Pierse Aidan Corbett(Founder)

Co-investorsCapital 49Flucas VenturesFlying Tiger CapitalKinled HoldingKube VCLeft Lane Capital+9 more

Other

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

Getclark

Portfolio news

latest coverage across their companies
Fuse Energy - Wikipedia

Fuse Energy · en.wikipedia.org · Sep 5, 2026

Primer Raises $100M in Series C Funding

Primer · finsmes.com · May 20, 2026

Adfin Raises $18M in Series A Funding

Adfin · finsmes.com · May 12, 2026

Sona Raises $45M Series B Funding

Sona · finsmes.com · Apr 1, 2026

Condukt Raises US$10M in Funding

Condukt · finsmes.com · Nov 18, 2025

Frequently asked questions

How many investments has Rerail made?
Rerail has 32 tracked investments, including 1 dated in the last 24 months.
What stage does Rerail invest at?
Rerail invests at the Seed stage.
What sectors does Rerail focus on?
Rerail focuses on Enterprise Software.
Who does Rerail co-invest with?
Rerail most often shares deals with Index Ventures, Seedcamp, Visionaries Club, among 101 tracked co-investors.

Media · Podcasts & interviews

featuring the team

Episode 7 - Interview with Anthony Danon

Builders · Anthony Danon

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