Moonfire Ventures

Founded in London in 2019, Moonfire Ventures is a venture capital firm focusing on early-stage investments across Europe. It collaborates with innovative startups, investing where its expertise aligns with global technological disruption, primarily in sectors such as information technology, healthcare, financial services, gaming, and artificial intelligence & machine learning.

Mike Arpaia

Partner

Akshat Goenka

Investor

Mattias Ljungman

Investor

Candice Lo

Venture Partner

Edward Scott

Investor

Wanmeng Zhang

Investor

46 past transactions

All Gravy

Seed Round in 2025
All Gravy is a developer of an employee engagement platform tailored for frontline workers in the hospitality and retail sectors. The platform offers a comprehensive suite of services designed to enhance the employee experience, including pay processing that allows for quick access to earnings, mobile training management, and communication tools that foster team interaction. Additionally, it incorporates scheduling features to optimize shift management and performance tracking to help managers monitor employee progress and engagement. By providing actionable insights into employee turnover, satisfaction, and performance metrics, All Gravy aims to support companies in understanding, motivating, and retaining their workforce while promoting financial wellness.

Flagright

Seed Round in 2025
Flagright offers an API-driven platform for real-time fraud detection and anti-money laundering solutions. It assists financial institutions and fintech companies in automating transaction monitoring, identifying suspicious activities, and ensuring regulatory compliance.

Filigran

Series B in 2024
Filigran is a European company specializing in cyber technology. It provides advanced open-source software for cybersecurity and crisis management teams worldwide. The company's core offerings include cyber threat intelligence, adversary simulation, and crisis management solutions.

Neuphonic

Pre Seed Round in 2024
Neuphonic is developing the best ultra low latency text-to-speech system to enable the most lifelike and responsive discussions with AI conceivable. We are transforming AI engagement by rethinking what it means to have a voice. We're building a future in which interacting with AI feels natural and seamless, AI can act to make people's lives easier, and people will look at their phones less and communicate more.

Lightdash

Series A in 2024
Lightdash transforms a dbt project into a comprehensive BI platform. It enables analysts to write metrics that can be used across the organization for genuine self-serve analytics.

Revyze

Seed Round in 2024
Revyze is an AI-powered platform that facilitates peer-to-peer learning through short videos and quizzes. It offers personalized educational content, gamified learning experiences, and SAT prep materials to help high school students enhance their academic performance and college readiness.

Orchestra

Pre Seed Round in 2024
Orchestra is a software development company that specializes in data operations. It offers a unified control plane to simplify data workflows and enhance operational efficiency. The platform helps data teams manage tasks like debugging, infrastructure maintenance, and implementing data orchestration and quality frameworks. Orchestra's goal is to empower data teams by reducing operational complexities, allowing them to focus on deriving value from data. Its solutions are designed to support modern, data-driven organizations in effectively scaling AI and data operations.

Healthtech 1

Seed Round in 2024
Healthtech 1, founded in 2021 and headquartered in London, specializes in task automation software aimed at primary care settings. The company's platform streamlines the end-to-end registration process by automatically inputting patient data into clinical systems. This innovation allows healthcare staff to reduce time spent on administrative duties, thereby increasing the time available for patient care. By focusing on alleviating repetitive administrative tasks, Healthtech 1 enhances operational efficiency within primary care environments.

Pythagora

Seed Round in 2024
Pythagora is a technology company that specializes in developing tools for software developers. Its primary product is a platform that automates the creation of applications by engaging with users, streamlining the development process. Additionally, Pythagora offers test automation software, which generates tests from application programming interface (API) requests, reducing the need for manual test writing. This software captures API requests and restores server state during tests, allowing developers to concentrate on their core codebase.

Stanhope

Seed Round in 2024
Stanhope is a real estate firm based in London, England, specializing in the development of major commercial and mixed-use properties. The company focuses on creating high-quality developments in London and the South East, encompassing a range of projects that include office spaces, retail environments, and integrated mixed-use facilities. By prioritizing innovation and sustainability, Stanhope aims to contribute to the urban landscape while meeting the evolving needs of businesses and communities.

Stanhope AI

Seed Round in 2024
Stanhope AI is a technology company that specializes in teaching robots and machines to make decisions in real-world, untrained situations. It leverages neuroscience, AI, and robotics to create advanced AI designs, enabling machines to adapt and learn from new environments. The company's unique approach involves integrating a model of the brain into machines, enhancing their ability to generalize, be power-efficient, and robust in autonomous systems.

Filigran

Series A in 2024
Filigran is a European company specializing in cyber technology. It provides advanced open-source software for cybersecurity and crisis management teams worldwide. The company's core offerings include cyber threat intelligence, adversary simulation, and crisis management solutions.

Stellar Sleep

Seed Round in 2024
Stellar Sleep is a developer of an innovative digital application specifically designed to assist individuals suffering from chronic insomnia, a condition affecting 25 million Americans. Unlike superficial solutions such as meditation or melatonin, which often do not address the underlying psychological challenges of insomnia, Stellar Sleep's approach employs evidence-based sleep psychology techniques. The application incorporates features such as soundscapes, sleep music, bedtime stories, and relaxation exercises, along with an algorithm that analyzes sleep patterns to optimize sleep schedules for deeper rest. Founded by two chronic insomnia sufferers, Stellar Sleep aims to provide effective management tools tailored for those struggling with persistent sleep issues, addressing the significant gap in resources available for this condition.

Grasp

Seed Round in 2023
Grasp mission is to increase the rate at which humans learn.

Beyond Work

Pre Seed Round in 2023
The first human-ai work platform, bringing automation to any team.

Filigran

Seed Round in 2023
Filigran is a European company specializing in cyber technology. It provides advanced open-source software for cybersecurity and crisis management teams worldwide. The company's core offerings include cyber threat intelligence, adversary simulation, and crisis management solutions.

Scriptic

Seed Round in 2023
Scriptic operates a Generative AI-powered mobile app platform specializing in interactive dramas. Users can engage as the main character in high-quality dramas, with the flagship experience being a crime drama where they investigate and solve murders through the victim's smartphone.

GOALS

Series A in 2023
Goals is a provider of an online football game that focuses on creating a multiplayer experience primarily for PC and console users. The platform allows gamers to connect digitally, fostering a sense of community within the gaming environment. By incorporating elements of esports, Goals enables players to engage with football in a unique way, bridging the gap between real-world experiences and digital interactions. Additionally, the game offers players the opportunity to own in-game digital assets as they participate, enhancing the overall gaming experience.

MadMen AI

Seed Round in 2023
Sesame Labs is an internet publishing company that helps apps on Web3 with marketing automation products.

SigmaOS

Seed Round in 2022
SigmaOS develops a specialized browser platform aimed at enhancing productivity for founders, researchers, and content creators. Its browser enables users to consolidate their work within a single window, providing an alternative tool for web-based tasks.

Landmark Games

Seed Round in 2022
Landmark a mobile game development studio founded on the principles and value.

All Gravy

Seed Round in 2022
All Gravy is a developer of an employee engagement platform tailored for frontline workers in the hospitality and retail sectors. The platform offers a comprehensive suite of services designed to enhance the employee experience, including pay processing that allows for quick access to earnings, mobile training management, and communication tools that foster team interaction. Additionally, it incorporates scheduling features to optimize shift management and performance tracking to help managers monitor employee progress and engagement. By providing actionable insights into employee turnover, satisfaction, and performance metrics, All Gravy aims to support companies in understanding, motivating, and retaining their workforce while promoting financial wellness.

HiPeople

Seed Round in 2022
HiPeople offers a platform that automates hiring processes by creating skill assessments for any role and providing insights through reference checks. This enables companies to make faster, data-driven hiring decisions.

Lightdash

Seed Round in 2022
Lightdash transforms a dbt project into a comprehensive BI platform. It enables analysts to write metrics that can be used across the organization for genuine self-serve analytics.

Lightdash

Pre Seed Round in 2022
Lightdash transforms a dbt project into a comprehensive BI platform. It enables analysts to write metrics that can be used across the organization for genuine self-serve analytics.

Humaans

Series A in 2022
Humaans provides HRIS and people operations software that centralizes employee data for remote and distributed teams. The platform enables organizations to build a customizable HR stack to manage employee records, documents, data, payroll, and contracts, automating onboarding, offboarding, promotions, compensation, and related processes. It also supports time off tracking, leave management, and performance insights by streamlining administrative tasks and enabling data-driven decisions. By unifying data and workflows, Humaans aims to simplify the employment lifecycle, reduce manual work, and improve consistency and compliance across the organization.

LiveFlow

Seed Round in 2022
LiveFlow automates month-end financial close processes, reducing manual reporting hours from days to minutes. This enables CFOs and their teams to focus on strategic business insights instead of routine tasks.

Claimer

Seed Round in 2022
Claimer is a user-friendly platform that simplifies the process of claiming research and development tax credits. Founded in 2019, it enables business owners and advisors to prepare and submit claims without specialist knowledge.

Flagright

Seed Round in 2022
Flagright offers an API-driven platform for real-time fraud detection and anti-money laundering solutions. It assists financial institutions and fintech companies in automating transaction monitoring, identifying suspicious activities, and ensuring regulatory compliance.

Calliper

Seed Round in 2022
Calliper is an analytics platform that helps startups build data-driven teams by focusing on key metrics. It connects various tools and consolidates metrics into actionable insights.

Fleet Device Management

Series A in 2022
Fleet is an open-source platform for IT and endpoint security teams with lots of computers (macOS, Windows, Linux, ChromeOS, OT, data centers). The company is dedicated to making IT more accessible with an open API for every endpoint, while maintaining privacy, transparency, and trust through open-source software. Organizations like Fastly and Gusto use Fleet for device management, device health ("zero trust"), posture assessment, endpoint operations, and more.

Stablegains

Seed Round in 2022
Stablegains is a financial technology company that provides an online platform designed to help individuals and businesses earn high interest on their cash through decentralized finance (DeFi) lending markets. By leveraging the advantages of DeFi, which operates continuously and eliminates the need for traditional financial institutions, Stablegains simplifies access to these digital lending opportunities. The company's platform serves as a user-friendly savings tool, enabling users to efficiently optimize their capital and generate passive income. Stablegains focuses on identifying and offering the safest earning methods within the DeFi space, making these financial opportunities more accessible to a broader audience.

GOALS

Seed Round in 2022
Goals is a provider of an online football game that focuses on creating a multiplayer experience primarily for PC and console users. The platform allows gamers to connect digitally, fostering a sense of community within the gaming environment. By incorporating elements of esports, Goals enables players to engage with football in a unique way, bridging the gap between real-world experiences and digital interactions. Additionally, the game offers players the opportunity to own in-game digital assets as they participate, enhancing the overall gaming experience.

Oliva Health

Seed Round in 2022
Oliva Therapy is an online mental healthcare platform based in Barcelona, Spain, founded in 2020. It aims to make mental healthcare accessible, uncomplicated, and stigma-free for busy individuals. The platform allows users to book one-hour therapy sessions via real-time video calls with expert-curated therapists, who are matched to users based on their specific needs. By simplifying the process of seeking therapy, Oliva helps working professionals achieve their mental health goals while maintaining a better work-life balance. The focus on personalized matching and a hassle-free online experience distinguishes Oliva in the mental health sector.

Immortal Game

Seed Round in 2022
Immortal Game is a developer of a blockchain-based chess platform that aims to innovate the traditional game of chess by introducing a play-to-earn model. The company offers a free-to-play experience while incorporating a dual token system that enhances gameplay through optional challenges. This model maintains the classic rules of chess, while integrating non-fungible tokens (NFTs) tied to chess pieces. Players can engage in live auctions to buy and sell these NFTs, allowing them to earn rewards as they play. By combining the strategic depth of chess with modern blockchain technology, Immortal Game seeks to create a unique and engaging experience for both chess enthusiasts and gamers.

LiveFlow

Seed Round in 2021
LiveFlow automates month-end financial close processes, reducing manual reporting hours from days to minutes. This enables CFOs and their teams to focus on strategic business insights instead of routine tasks.

Flow AI

Seed Round in 2021
Flowrite Oy is a Finnish company founded in 2020 that specializes in developing an AI-powered writing tool designed to enhance productivity in everyday communication. The company's browser extension transforms users' written instructions into ready-to-send emails, messages, and social media posts, effectively streamlining the writing process. By focusing on maintaining a personal tone of voice, Flowrite's product helps users navigate the complexities of structure, articulation, and grammar, allowing them to communicate more efficiently without sacrificing individual style. Based in Helsinki, Flowrite aims to simplify and improve the daily writing tasks of its users.

Bound

Seed Round in 2021
Bound is a fintech company that makes FX management easy for every business. The company was founded by Seth Phillips and Daniel Kindler in 2020.

Amihan Entertainment

Seed Round in 2021
Amihan Entertainment is an early-stage, venture-backed game studio focused on creating uplifting, lifelong games that span game development, software, and information technology. The company operates a video game development studio and supports a platform aimed at equalizing opportunity through games, redefining what it means to be a developer and a player in a connected world, and enabling users to build an internet protocol.

Trickest | Offensive Security Automation

Seed Round in 2021
Enabling bug bounty hunters, penetration testers, and SecOps teams to build and automate workflows from start to finish. Powered by the world's most advanced crowdsourced intelligence.

Oliva Health

Pre Seed Round in 2021
Oliva Therapy is an online mental healthcare platform based in Barcelona, Spain, founded in 2020. It aims to make mental healthcare accessible, uncomplicated, and stigma-free for busy individuals. The platform allows users to book one-hour therapy sessions via real-time video calls with expert-curated therapists, who are matched to users based on their specific needs. By simplifying the process of seeking therapy, Oliva helps working professionals achieve their mental health goals while maintaining a better work-life balance. The focus on personalized matching and a hassle-free online experience distinguishes Oliva in the mental health sector.

Pento

Series A in 2021
Pento ApS is a Danish company that operates a platform delivering HR and payroll services tailored for European businesses. Founded in 2016 and based in Aarhus, Pento provides a Software as a Service (SaaS) solution that simplifies payroll processing, enabling companies to efficiently manage salary calculations, tax reporting, and compliance. Key features of the platform include Pento Autopilot, which assists with the collection of various employee data such as holiday records and expense claims, and Pento Payroll, a traditional payroll system designed for modern organizational needs. Pento serves a diverse range of clients, including bookkeepers, audit firms, and outsourcing agencies, and has expanded its operations to the UK since 2020, adopting a remote-first work model. The platform is designed to enhance user experience by automating payroll tasks and providing employees with easy access to their pay-related information.

Humaans

Seed Round in 2021
Humaans provides HRIS and people operations software that centralizes employee data for remote and distributed teams. The platform enables organizations to build a customizable HR stack to manage employee records, documents, data, payroll, and contracts, automating onboarding, offboarding, promotions, compensation, and related processes. It also supports time off tracking, leave management, and performance insights by streamlining administrative tasks and enabling data-driven decisions. By unifying data and workflows, Humaans aims to simplify the employment lifecycle, reduce manual work, and improve consistency and compliance across the organization.

Mindstone

Seed Round in 2021
Mindstone is an AI-powered learning platform that automatically identifies skills gained from everyday reading, podcasts, and videos. It provides individuals with a personalized learning coach, tracking progress and developing productive habits. For managers, it enables setting learning objectives, monitoring team advancement, and promoting growth without relying on traditional learning management systems. The platform culminates in a universal skills profile, serving as evidence of learning to employers.

HiPeople

Seed Round in 2021
HiPeople offers a platform that automates hiring processes by creating skill assessments for any role and providing insights through reference checks. This enables companies to make faster, data-driven hiring decisions.

Lightdash

Seed Round in 2020
Lightdash transforms a dbt project into a comprehensive BI platform. It enables analysts to write metrics that can be used across the organization for genuine self-serve analytics.
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