Top 35 SaaS Companies in Northern Ireland, United Kingdom, May 2026

Portstewart, Northern Ireland, United Kingdom

Founded in 2013, Zymplify is a leading Buyer Intent Activation and Intelligence Platform that transforms multi-source intent data into actionable insights. With 20 sources of validated data, Zymplify empowers businesses to predict and engage high-intent prospects at the right time in their buying journey. The platform’s intelligent activation capabilities seamlessly turn buyer signals into growth opportunities by integrating intent-driven data with sales and marketing efforts. By automating data activation and providing real-time insights, Zymplify helps teams focus on converting the most relevant opportunities, reducing acquisition costs, and driving scalable revenue.

Belfast, Northern Ireland, United Kingdom

Cloudsmith is your friendly neighborhood SaaS for Package Management. Level up your DevOps with enterprise-grade hosted repositories for Alpine, Composer, Debian, Maven, Npm, Python, RedHat, Ruby, Vagrant, Raw & More!

Belfast, Northern Ireland, United Kingdom

Developer of enterprise software designed to solve complex technical problems. The company's multi-cloud cloud integrator platform specializes in the development, integration, and testing of hybrid cloud products and solutions, enabling cloud providers with cloud development and test services.

Belfast, Northern Ireland, United Kingdom

Hurree is a mobile marketing and engagement platform.

Belfast, Northern Ireland, United Kingdom

Provider of software and consultancy services designed to offer strategic resource management and planning. The company's services help organizations to optimize every facet of their event planning, space planning, resource management, timetabling and scheduling activities, enabling businesses to work efficiently.

Belfast, Northern Ireland, United Kingdom

Creative marketing and personalization technology that grows retail businesses. Velocity Worldwide is headquartered in Belfast, Northern Ireland with offices in Dublin, London, Edinburgh and New York. The company comprises two distinct, but complementary business units. Darius® – this is our SaaS business, based on the development and licensing of Darius® our unique real-time, cloud-based shopper engagement platform that delivers measurable return on investment for a broad range of retail clients in the food and non-food sectors. Velocity Engage – this is our customer experience agency that develops interactive shopper marketing and customer experience strategies for retail clients and helps them optimise their use of the Darius® platform to improve top-line and bottom-line business performance. The Velocity Engage service portfolio includes: • Retail and shopper marketing insight and strategy development • Shopper marketing return on investment modelling • Retail and shopper marketing activation and management • Shopper marketing campaign creative development • Managed service At Velocity Worldwide, we have always taken the security and confidentiality of all data placed in our care very seriously indeed and our recent ISO 27001 accreditation formalises our commitment to data privacy. Our accredited information security management system relates to the collection, processing, storage use of, and disclosure of all shopper-related information and at the heart of our data management and security lies our shopper engagement platform, Darius®

Belfast, Northern Ireland, United Kingdom

Developer of a survey management platform designed to streamline real-world reporting. The company's platform uses web-based software to capture data and prepare a report automatically using a four-stage process, enabling businesses to maximize their success by cutting down survey time and access branded reports created in a fraction of the usual time taken.

Belfast, Northern Ireland, United Kingdom

Provider of an enterprise risk management platform intended to mitigate Risk, drive compliance and improve quality. The company's enterprise risk management platform is a paperless assessment and equips organization to capture large volumes of data, analyse it in real-time and optimise the results for business use, enabling clients to get entire auditing and inspection process across the engineering, manufacturing, food and logistics industries.

Belfast, Northern Ireland, United Kingdom

Operator of an online platform designed to assist clients with marketing and advertisement. The company's platform uses online data and statistics to measure the brand value of a company from the customers, enabling clients to review their performance and social status.

Belfast, Northern Ireland, United Kingdom

Stora is an all-in-one self storage platform designed to maximise your sales, reduce your costs, and save you time. It gives you an expertly designed customizable website with a conversion-optimised rental and payment flow. Invoicing and billing are completely automated, making you money while you sleep. Stora takes care of customer checkin for you, and integrates with all major smart entry systems worldwide, enabling seamless automated self move-ins. Facility management is effortless with our cloud-based Backoffice + fully customisable maps, and growth is put front and center thanks to our world class reporting tools. Operators call it “game changing” software that maximizes revenue and minimizes your work week. Visit https://stora.co to see how to transform your self storage business.