Frontline Ventures

Frontline Ventures is a venture capital firm headquartered in Dublin, Ireland, that backs business-to-business software companies targeting the United States and Europe. Founded in 2012, the firm maintains a global footprint with teams in Dublin, London and San Francisco, and focuses on helping globally ambitious B2B startups expand across the Atlantic. It leverages a hands-on approach and a broad network of founders, executives and advisers from leading tech companies to support portfolio companies through critical growth moments and international expansion.

Jamie Bristow

Principal

Zoe Chambers

Partner

Steven Collins

Venture Partner

Lauren Kang

Senior Associate

Namratha Kothapalli

Principal

Past deals in Ireland

Cloudsmith

Series B in 2025
Cloudsmith is a software-as-a-service provider of a cloud-native artifact and package management platform designed to secure and streamline software supply chains. The platform supports a broad range of package formats including npm, Docker, Maven, PyPI, RubyGems, and Debian, enabling developers to store, manage, and distribute artifacts across ecosystems. It provides hosted repositories with access controls, authentication, and integration with identity providers, along with features such as discoverability, malware scanning, detailed logs and analytics, private repositories, retention policies, and integrations with development tools. Founded in 2013 and headquartered in Belfast, Cloudsmith focuses on secure artifact repositories that help teams manage packages and automate distribution across cloud and local environments.

Sweepr Technologies Limited

Series A in 2023
Sweepr Technologies Limited designs and develops a cloud‑based platform that diagnoses and resolves issues for homeowners of connected homes. The system combines artificial intelligence, natural language processing, voice assistance and behavioral psychology to deliver context‑aware support. By enabling manufacturers and service providers to embed AI‑powered customer‑care capabilities into their products, the platform reduces support costs and improves user experience. Founded in 2017 and headquartered in Celbridge, Ireland, the company focuses on simplifying technical assistance for non‑technical homeowners while allowing businesses to concentrate on innovation and product engagement.

Overwatch Research

Seed Round in 2021
Overwatch Research Limited is a company based in Belfast, United Kingdom, specializing in the design and development of in-vivo tracking software for preclinical laboratories. Established in 2017, the company aims to enhance laboratory workflows for contract research organizations, pharmaceutical firms, and academic institutions. Overwatch Research provides an integrated experimental tracking solution that facilitates the management of scientific experiments, thereby saving time, reducing errors, and fostering collaboration among researchers. By automating many manual processes associated with in-vivo study tracking, the company's software enables scientists to produce more reproducible research and improves overall efficiency in laboratory settings.

Cloudsmith

Series A in 2021
Cloudsmith is a software-as-a-service provider of a cloud-native artifact and package management platform designed to secure and streamline software supply chains. The platform supports a broad range of package formats including npm, Docker, Maven, PyPI, RubyGems, and Debian, enabling developers to store, manage, and distribute artifacts across ecosystems. It provides hosted repositories with access controls, authentication, and integration with identity providers, along with features such as discoverability, malware scanning, detailed logs and analytics, private repositories, retention policies, and integrations with development tools. Founded in 2013 and headquartered in Belfast, Cloudsmith focuses on secure artifact repositories that help teams manage packages and automate distribution across cloud and local environments.

Payslip

Series A in 2021
Founded in 2016, Payslip specializes in global payroll management software for multinational enterprises. Its platform standardizes, automates, and integrates multicountry payroll operations, enabling companies to achieve execution excellence, scale globally, and comply with data protection regulations like GDPR.

Swyg

Pre Seed Round in 2020
Swyg Limited is a hiring and interviewing platform founded in 2018 and based in Fairview, Ireland. The company aims to eliminate bias from recruitment, ensuring a fair interviewing process for all candidates. Swyg's platform facilitates peer-to-peer interviews, allowing candidates to interview each other while an artificial intelligence system moderates the process to mitigate bias. This innovative approach not only enhances the candidate experience by providing feedback to all participants but also equips companies with valuable insights into their candidate pool. By combining human insight with AI technology, Swyg enables organizations to streamline their hiring processes and make informed decisions, ultimately improving their competitiveness in the talent market.

Offr

Seed Round in 2020
Offr Limited is a technology company that operates a platform designed for residential and commercial property agents to facilitate the buying and selling of real estate. The platform allows buyers to make private offers, participate in auctions, schedule viewings, and manage essential documentation such as proof of funds and legal contracts, all within a streamlined digital interface. Offr's solution enhances the property transaction experience by enabling agents to conduct various transaction types, including binding sales, conditional sales, and sealed bids. The company ensures that all buyers are pre-qualified, enhancing the integrity and efficiency of the offer process. Founded in 2018, Offr is headquartered in Dublin, Ireland, with an additional office in London, United Kingdom.

Evervault

Series A in 2020
Evervault Ltd. is a company that specializes in developing privacy-preserving cloud infrastructure, founded in 2017 and headquartered in Dublin, Ireland. The company focuses on providing encryption infrastructure for developers, offering tools that allow them to deploy applications within hardware-secured environments. This approach ensures that user data remains encrypted at all times, simplifying the process of maintaining data privacy. Evervault's platform enables software developers to concentrate on product development without the added concern of security, making data protection both accessible and manageable.

Workvivo

Series A in 2020
Workvivo Limited is a cloud-based internal communication software company founded in 2017 and headquartered in Douglas, Ireland. The company offers a platform aimed at enhancing employee engagement and centralizing internal communications. Its services include strategic alignment, peer recognition, engagement measurement, reporting and analytics, and a people directory. By providing a familiar social experience, Workvivo connects employees to their digital environment and each other, fostering a sense of community and belonging. This platform enables employees to share content, recognize peers, and stay informed about company goals and events, ultimately motivating personnel and enhancing organizational connectivity. Evidence suggests that improving employee engagement can lead to significant increases in productivity and reductions in turnover.

Payslip

Series A in 2020
Founded in 2016, Payslip specializes in global payroll management software for multinational enterprises. Its platform standardizes, automates, and integrates multicountry payroll operations, enabling companies to achieve execution excellence, scale globally, and comply with data protection regulations like GDPR.

Cloudsmith

Seed Round in 2019
Cloudsmith is a software-as-a-service provider of a cloud-native artifact and package management platform designed to secure and streamline software supply chains. The platform supports a broad range of package formats including npm, Docker, Maven, PyPI, RubyGems, and Debian, enabling developers to store, manage, and distribute artifacts across ecosystems. It provides hosted repositories with access controls, authentication, and integration with identity providers, along with features such as discoverability, malware scanning, detailed logs and analytics, private repositories, retention policies, and integrations with development tools. Founded in 2013 and headquartered in Belfast, Cloudsmith focuses on secure artifact repositories that help teams manage packages and automate distribution across cloud and local environments.

Evervault

Seed Round in 2019
Evervault Ltd. is a company that specializes in developing privacy-preserving cloud infrastructure, founded in 2017 and headquartered in Dublin, Ireland. The company focuses on providing encryption infrastructure for developers, offering tools that allow them to deploy applications within hardware-secured environments. This approach ensures that user data remains encrypted at all times, simplifying the process of maintaining data privacy. Evervault's platform enables software developers to concentrate on product development without the added concern of security, making data protection both accessible and manageable.

Sweepr Technologies Limited

Series A in 2019
Sweepr Technologies Limited designs and develops a cloud‑based platform that diagnoses and resolves issues for homeowners of connected homes. The system combines artificial intelligence, natural language processing, voice assistance and behavioral psychology to deliver context‑aware support. By enabling manufacturers and service providers to embed AI‑powered customer‑care capabilities into their products, the platform reduces support costs and improves user experience. Founded in 2017 and headquartered in Celbridge, Ireland, the company focuses on simplifying technical assistance for non‑technical homeowners while allowing businesses to concentrate on innovation and product engagement.

Modulz

Seed Round in 2019
Modulz, Inc. is a company based in Dublin, Ireland, that specializes in developing a visual editor for designing and building digital products without the need for coding. Founded in 2018, Modulz aims to bridge the gap between digital product teams by enabling users to design and document design systems efficiently. Its software features a unique visual interface that facilitates the creation of production-ready component libraries, which can be published to package managers and exported to popular design tools like Sketch, Figma, and Framer. This approach allows teams to collaborate more effectively while saving time and resources in the product development process.

Modulz

Seed Round in 2019
Modulz, Inc. is a company based in Dublin, Ireland, that specializes in developing a visual editor for designing and building digital products without the need for coding. Founded in 2018, Modulz aims to bridge the gap between digital product teams by enabling users to design and document design systems efficiently. Its software features a unique visual interface that facilitates the creation of production-ready component libraries, which can be published to package managers and exported to popular design tools like Sketch, Figma, and Framer. This approach allows teams to collaborate more effectively while saving time and resources in the product development process.

AQMetrics

Venture Round in 2018
AQMetrics Limited is a provider of cloud-based regulatory compliance, risk management, and surveillance management software tailored for financial services firms, particularly in the alternative investment and broker/dealer sectors. Established in 2012 and headquartered in Maynooth, Ireland, AQMetrics offers solutions that facilitate analysis and reporting, risk aggregation, and compliance with global regulatory directives, including MAD II, MiFID II, and the AIFM Directive. Its platform supports a comprehensive range of risk insights, encompassing counterparty, credit, market, and liquidity risks, and automates traditionally labor-intensive compliance processes to enhance efficiency and accuracy. Additionally, AQMetrics provides historical data services, consultancy, training, and access across various devices, ensuring clients maintain complete visibility of their risk posture and compliance status.

Roomex

Series A in 2018
Roomex Ltd. is a hotel booking platform tailored specifically for business travel, serving companies primarily in Ireland and the United Kingdom. Founded in 2000 and headquartered in Rathfarnham, Ireland, Roomex focuses on addressing the needs of small and medium-sized enterprises that lack managed travel programs, offering a solution to a significant unmanaged spend category in corporate travel. The platform enables users to book hotels globally without fees or contracts, leveraging artificial intelligence and machine learning to analyze hotel data and track price movements. This technology helps users achieve an average savings of 21% on hotel expenses while providing comprehensive visibility into hotel spending through customized reports and dashboards. Roomex has facilitated over one million hotel bookings for its 1,000 customers and continues to enhance the business travel experience by streamlining hotel bookings and administrative processes.

Sweepr Technologies Limited

Seed Round in 2018
Sweepr Technologies Limited designs and develops a cloud‑based platform that diagnoses and resolves issues for homeowners of connected homes. The system combines artificial intelligence, natural language processing, voice assistance and behavioral psychology to deliver context‑aware support. By enabling manufacturers and service providers to embed AI‑powered customer‑care capabilities into their products, the platform reduces support costs and improves user experience. Founded in 2017 and headquartered in Celbridge, Ireland, the company focuses on simplifying technical assistance for non‑technical homeowners while allowing businesses to concentrate on innovation and product engagement.

Payslip

Seed Round in 2018
Founded in 2016, Payslip specializes in global payroll management software for multinational enterprises. Its platform standardizes, automates, and integrates multicountry payroll operations, enabling companies to achieve execution excellence, scale globally, and comply with data protection regulations like GDPR.

Linked Finance

Venture Round in 2017
Linked Finance is an Irish peer-to-peer (P2P) lending platform that connects businesses seeking loans with individuals willing to lend. It operates through an auction-based system, where businesses post their funding requirements and potential lenders bid on the amount they're willing to fund and the interest rate they require. This transparent process helps businesses secure competitive interest rates while providing investors with attractive returns.

Qstream

Series B in 2016
Qstream, Inc. is a software company that specializes in developing a mobile sales acceleration platform designed to enhance job proficiency and influence behavior within sales teams. Founded in 2008 and headquartered in Burlington, Massachusetts, Qstream serves clients across various sectors, including technology, financial services, and life sciences. The company operates engineering facilities in Dublin, Ireland, and Hood River, Oregon, while maintaining sales headquarters in Maidenhead, United Kingdom, and an office in San Francisco. Qstream's micro-learning platform enables organizations to manage and measure the human aspects of sales performance, providing analytics-driven insights that facilitate team excellence.

Roomex

Series A in 2016
Roomex Ltd. is a hotel booking platform tailored specifically for business travel, serving companies primarily in Ireland and the United Kingdom. Founded in 2000 and headquartered in Rathfarnham, Ireland, Roomex focuses on addressing the needs of small and medium-sized enterprises that lack managed travel programs, offering a solution to a significant unmanaged spend category in corporate travel. The platform enables users to book hotels globally without fees or contracts, leveraging artificial intelligence and machine learning to analyze hotel data and track price movements. This technology helps users achieve an average savings of 21% on hotel expenses while providing comprehensive visibility into hotel spending through customized reports and dashboards. Roomex has facilitated over one million hotel bookings for its 1,000 customers and continues to enhance the business travel experience by streamlining hotel bookings and administrative processes.

PageFair

Series A in 2016
PageFair, established in 2012, is a technology company based in Dublin, Ireland, with additional offices in the United States and Czech Republic. It specializes in providing solutions to help website owners and publishers manage and mitigate the impact of adblocking. PageFair's primary products are PageFair Analytics, a free service used by thousands of publishers to measure adblocking on their websites, and PageFair Ads, a system that displays ads in a way that adblockers cannot prevent. The company aims to sustain the open web by fostering a fair relationship between users and content creators, recognizing the need to address user concerns about intrusive advertising while ensuring the viability of quality free websites.

CurrencyFair

Venture Round in 2016
CurrencyFair Ltd. is an online currency exchange and money remittance service based in Dublin, Ireland, with an additional office in Milsons Point, Australia. Established in 2009, the company operates a peer-to-peer marketplace that allows individuals and businesses to exchange currencies and transfer funds to bank accounts worldwide. Customers can send money by depositing funds into their CurrencyFair account, where they can exchange currencies at competitive rates and transfer the amount to recipients. The platform offers users the option to exchange immediately at favorable rates or to place orders for better rates, which can be matched with other users. CurrencyFair emphasizes security and compliance, maintaining segregated client accounts to ensure that customer funds are protected and not commingled with the company's own assets. The service is regulated by the Irish Financial Regulator, ensuring safeguards around client funds throughout the exchange and transfer process. CurrencyFair caters to a diverse clientele, including international students, business owners, foreign property owners, and overseas workers, providing a user-friendly and transparent money transfer experience.

AQMetrics

Venture Round in 2016
AQMetrics Limited is a provider of cloud-based regulatory compliance, risk management, and surveillance management software tailored for financial services firms, particularly in the alternative investment and broker/dealer sectors. Established in 2012 and headquartered in Maynooth, Ireland, AQMetrics offers solutions that facilitate analysis and reporting, risk aggregation, and compliance with global regulatory directives, including MAD II, MiFID II, and the AIFM Directive. Its platform supports a comprehensive range of risk insights, encompassing counterparty, credit, market, and liquidity risks, and automates traditionally labor-intensive compliance processes to enhance efficiency and accuracy. Additionally, AQMetrics provides historical data services, consultancy, training, and access across various devices, ensuring clients maintain complete visibility of their risk posture and compliance status.

PageFair

Seed Round in 2015
PageFair, established in 2012, is a technology company based in Dublin, Ireland, with additional offices in the United States and Czech Republic. It specializes in providing solutions to help website owners and publishers manage and mitigate the impact of adblocking. PageFair's primary products are PageFair Analytics, a free service used by thousands of publishers to measure adblocking on their websites, and PageFair Ads, a system that displays ads in a way that adblockers cannot prevent. The company aims to sustain the open web by fostering a fair relationship between users and content creators, recognizing the need to address user concerns about intrusive advertising while ensuring the viability of quality free websites.

CurrencyFair

Series A in 2015
CurrencyFair Ltd. is an online currency exchange and money remittance service based in Dublin, Ireland, with an additional office in Milsons Point, Australia. Established in 2009, the company operates a peer-to-peer marketplace that allows individuals and businesses to exchange currencies and transfer funds to bank accounts worldwide. Customers can send money by depositing funds into their CurrencyFair account, where they can exchange currencies at competitive rates and transfer the amount to recipients. The platform offers users the option to exchange immediately at favorable rates or to place orders for better rates, which can be matched with other users. CurrencyFair emphasizes security and compliance, maintaining segregated client accounts to ensure that customer funds are protected and not commingled with the company's own assets. The service is regulated by the Irish Financial Regulator, ensuring safeguards around client funds throughout the exchange and transfer process. CurrencyFair caters to a diverse clientele, including international students, business owners, foreign property owners, and overseas workers, providing a user-friendly and transparent money transfer experience.

Linked Finance

Venture Round in 2015
Linked Finance is an Irish peer-to-peer (P2P) lending platform that connects businesses seeking loans with individuals willing to lend. It operates through an auction-based system, where businesses post their funding requirements and potential lenders bid on the amount they're willing to fund and the interest rate they require. This transparent process helps businesses secure competitive interest rates while providing investors with attractive returns.

Qstream

Series A in 2015
Qstream, Inc. is a software company that specializes in developing a mobile sales acceleration platform designed to enhance job proficiency and influence behavior within sales teams. Founded in 2008 and headquartered in Burlington, Massachusetts, Qstream serves clients across various sectors, including technology, financial services, and life sciences. The company operates engineering facilities in Dublin, Ireland, and Hood River, Oregon, while maintaining sales headquarters in Maidenhead, United Kingdom, and an office in San Francisco. Qstream's micro-learning platform enables organizations to manage and measure the human aspects of sales performance, providing analytics-driven insights that facilitate team excellence.

PageFair

Seed Round in 2014
PageFair, established in 2012, is a technology company based in Dublin, Ireland, with additional offices in the United States and Czech Republic. It specializes in providing solutions to help website owners and publishers manage and mitigate the impact of adblocking. PageFair's primary products are PageFair Analytics, a free service used by thousands of publishers to measure adblocking on their websites, and PageFair Ads, a system that displays ads in a way that adblockers cannot prevent. The company aims to sustain the open web by fostering a fair relationship between users and content creators, recognizing the need to address user concerns about intrusive advertising while ensuring the viability of quality free websites.

CurrencyFair

Seed Round in 2013
CurrencyFair Ltd. is an online currency exchange and money remittance service based in Dublin, Ireland, with an additional office in Milsons Point, Australia. Established in 2009, the company operates a peer-to-peer marketplace that allows individuals and businesses to exchange currencies and transfer funds to bank accounts worldwide. Customers can send money by depositing funds into their CurrencyFair account, where they can exchange currencies at competitive rates and transfer the amount to recipients. The platform offers users the option to exchange immediately at favorable rates or to place orders for better rates, which can be matched with other users. CurrencyFair emphasizes security and compliance, maintaining segregated client accounts to ensure that customer funds are protected and not commingled with the company's own assets. The service is regulated by the Irish Financial Regulator, ensuring safeguards around client funds throughout the exchange and transfer process. CurrencyFair caters to a diverse clientele, including international students, business owners, foreign property owners, and overseas workers, providing a user-friendly and transparent money transfer experience.

PageFair

Seed Round in 2013
PageFair, established in 2012, is a technology company based in Dublin, Ireland, with additional offices in the United States and Czech Republic. It specializes in providing solutions to help website owners and publishers manage and mitigate the impact of adblocking. PageFair's primary products are PageFair Analytics, a free service used by thousands of publishers to measure adblocking on their websites, and PageFair Ads, a system that displays ads in a way that adblockers cannot prevent. The company aims to sustain the open web by fostering a fair relationship between users and content creators, recognizing the need to address user concerns about intrusive advertising while ensuring the viability of quality free websites.

Qstream

Series A in 2013
Qstream, Inc. is a software company that specializes in developing a mobile sales acceleration platform designed to enhance job proficiency and influence behavior within sales teams. Founded in 2008 and headquartered in Burlington, Massachusetts, Qstream serves clients across various sectors, including technology, financial services, and life sciences. The company operates engineering facilities in Dublin, Ireland, and Hood River, Oregon, while maintaining sales headquarters in Maidenhead, United Kingdom, and an office in San Francisco. Qstream's micro-learning platform enables organizations to manage and measure the human aspects of sales performance, providing analytics-driven insights that facilitate team excellence.
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