Top Tech Companies in Belfast (535)
Harness is a leader in AI-native software delivery, dedicated to empowering developers and engineering teams worldwide. We revolutionize how software is built, tested, deployed, and optimized by driving efficiency, reliability, and speed throughout the software development lifecycle. At Harness, we envision a world where developers focus on innovation, free from repetitive tasks, supported by tools that streamline every step. Our platform...
Harness's Top Stability & Growth Strengths
Strong Market Position & Advantage: Analyst reports in 2025 place Harness as a Leader in Gartner’s Magic Quadrant and Forrester’s Wave for DevOps Platforms, signaling top-tier standing among end-to-end platforms. Coverage also highlights expansion beyond CD into feature flags, security/test orchestration, cloud cost, and IDP.
Strong Revenue Growth: Public statements note crossing $100M ARR in 2023/2024 and being on track to exceed $250M ARR in 2025, indicating robust momentum. Reported year-over-year growth into that period is characterized as strong and accelerating.
Investor Backing & Capital Strength: Funding events include a $240M Series E at a $5.5B valuation in December 2025 and a $150M credit facility in 2024, providing material capital for expansion. The valuation step-up and new capital are cited as signals of investor confidence.
Linamar Corporation (TSX:LNR) is an advanced manufacturing company where the intersection of leading-edge technology and deep manufacturing expertise is creating solutions that power vehicles, motion, work and lives for the future. The Company is made up of two operating segments – the Industrial segment and the Mobility segment, both global leaders in manufacturing solutions and world-class developers of highly engineered...
AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design...
AECOM's Top Stability & Growth Strengths
Profitability: Feedback suggests profitability is strengthening with record margins and double‑digit EPS growth alongside guidance raises as of Q2 FY2026. Independent coverage also characterized the print as “record‑breaking performance,” reinforcing earnings momentum.
Resilient & Sustainable Growth: Feedback suggests underlying growth is durable, evidenced by a record and rising backlog with management raising full‑year guidance. Calendar and award‑timing headwinds are already embedded in outlook, indicating resilience despite near‑term noise.
Strong Market Position & Advantage: Feedback suggests AECOM’s consistent top industry rankings and global scale reinforce a competitive edge that supports demand capture. Recognition as the world’s top design firm in multiple sectors underpins its ability to win and retain large programs.
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...
Intapp powers connected firms. Trusted by 1,600 of the world’s top private capital, investment banking, legal, accounting, and consulting firms, Intapp offers end-to-end, cloud-based connected firm management software built for the unique needs of partner-led firms. Intapp helps enhance collaboration, unleash collective knowledge, transform decision-making, and fuel success. Our products and services span the entire relationship lifecycle — from strategy...
Intapp's Top Stability & Growth Strengths
Strong Market Position & Advantage: Evidence indicates Intapp is broadly viewed as a category leader within its target verticals, supported by deep penetration across top law, accounting, private capital, and investment banking firms. DealCloud is widely deployed for purpose‑built deal and relationship management and frequently cited by large firms.
Strong Revenue Growth: Recent filings report year‑over‑year increases in SaaS revenue and cloud ARR, indicating expanding adoption and wallet share among existing clients. Quarterly updates and guidance point to continued momentum into fiscal 2026.
Customer Loyalty & Retention: Cloud net revenue retention remains elevated, signaling strong expansion within the installed base. Reported results and public client wins suggest steady cross‑sell and upsell across modules in core verticals.
Smarsh provides cloud-based archiving and compliance solutions for companies in regulated and litigious industries.
Smarsh's Top Stability & Growth Strengths
Strong Market Position & Advantage: Independent analyst leadership placements and broad platform coverage across email, chat, voice, collaboration, and AI channels underpin a durable competitive edge in regulated markets. Consistent external recognitions and notable customer expansions indicate strong execution.
Innovation-Driven Growth: AI-focused leadership appointments and features—such as AI-powered supervision, transcription, sentiment analysis, and speaker identification—signal an advancing product strategy. Emphasis on embedding generative AI and machine learning aligns with evolving regulatory needs.
Investor Backing & Capital Strength: Significant growth funding from established investors is directed to accelerate product development, market expansion, and infrastructure scaling. This capital position supports continued scaling and resilience.
At SimplyIOA we make insurance simple for our partners and our customers. We’re innovators – our fully integrated platform is the first of its kind for personal insurance products. Our story (so far) ... 2022 Scale - Expanded to 48 states - Launched Simply Partnerships - On track for $75m in premium - Serving 30k customers 2021 Growth - Achieved first $1m Premium April 2021 - Sold 2,000 policies -...
B-Secur is a heart health technology company. Founded in Belfast, Northern Ireland, we are on a mission to save and improve millions of lives each year by advancing heart health technology that brings greater clarity to EKG interpretation with better data and deeper insights. We spent many years immersed in deep scientific research in EKG biometric security. This led us...
IFS develops and delivers enterprise software for companies around the world who manufacture and distribute goods, build and maintain assets, and manage service-focused operations. Within our single platform, our industry specific products are innately connected to a single data model and use embedded digital innovation so that our customers can be their best when it really matters to their customers...
IFS's Top Stability & Growth Strengths
Strong Market Position & Advantage: Market leadership is demonstrated most strongly in Enterprise Asset Management and Field Service/Service Lifecycle, with repeated analyst recognition and cited market-share leadership over multiple years. The platform is positioned as a focused alternative for asset- and service-centric enterprises, with strength concentrated in asset-intensive industries.
Strong Revenue Growth: Growth is characterized as sustained across multiple periods, with recurring and cloud revenue described as increasing year over year alongside expanding revenue scale. Commercial momentum is further supported by mentions of larger enterprise wins, new customer additions, and increasing deal sizes.
Investor Backing & Capital Strength: Private-market transactions and a reported valuation step-up are presented as signals of investor confidence and capital support. Ownership dynamics and new institutional participation are described as enabling continued investment in growth initiatives.
SymphonyAI is an enterprise AI company transforming the world's largest industries with packaged AI solutions. SymphonyAI's enterprise-ready platform uniquely delivers transformative business value across retail, CPG, financial services, manufacturing, media, IT operations, and the public sector. SymphonyAI combines unrivaled AI technology, vertical expertise, and industry-specific data and insights into packaged solutions to drive the highest value for customers. SymphonyAI delivers...
SymphonyAI's Top Stability & Growth Strengths
Strong Revenue Growth: Company disclosures indicate a 2023 revenue run rate approaching $500 million with over 40% ARR growth and placement on the 2024 Inc. 5000 for 226% three-year growth. Additional signals include continued customer wins and launches through 2025–2026.
Strategic Partnerships: SymphonyAI was named Microsoft’s 2024 Business Transformation: AI Innovation Partner of the Year and highlights Azure-based collaboration. Alliances with HCLTech, Snowflake, and EY are cited to extend market reach and solution delivery.
Diversified Customer Base: The company reports 2,000+ customers across retail/CPG, financial services, industrial, media, and IT, including many top global retailers, CPGs, and financial institutions. Examples include wins and expansions with major grocers and enterprises such as PepsiCo and Citadel.
Alphabet is a global leading provider of Business Mobility. As such, it enables companies to manage their corporate mobility in an economical and sustainable way. Founded in 1997 as a division of BMW Group, Alphabet has extensive knowledge of international fleet management and leasing. Its comprehensive portfolio includes consulting and funding as well as smart management products and services for...
News Corp is a global, diversified media and information services company focused on creating and distributing authoritative and engaging content and other products and services. The company comprises businesses across a range of media, including: digital real estate services, subscription video services in Australia, news and information services and book publishing. Headquartered in New York, News Corp operates primarily in...
News Corp's Top Stability & Growth Strengths
Diversified Revenue Streams: Operations span multiple segments—news publishing, book publishing, digital real estate, and information services—creating multiple earnings pillars beyond any single market cycle. Growth is described as being driven by Dow Jones, Digital Real Estate Services, and Book Publishing, indicating meaningful diversification of contributors.
Profitability: Profitability is described as accelerating, with Total Segment EBITDA growth and record segment EBITDA margins at Dow Jones. Share buybacks and an interim dividend are cited alongside improving adjusted earnings, reinforcing underlying profit strength despite some one-time items.
Future-Ready Strategy: Digital revenues are characterized as a growing and increasingly central part of the model, with an emphasis on subscriptions, data, and licensing. AI partnerships and content-licensing initiatives are positioned as incremental, multi-year monetization levers supporting adaptation to industry shifts.
GitHub is the best place to share code with friends, co-workers, classmates, and complete strangers. Over 31 million people use GitHub to build amazing things together across 97+ million repositories. With all the collaborative features of GitHub, it has never been easier for individuals and teams to write faster, better code.
GitHub's Top Stability & Growth Strengths
Strong Market Position & Advantage: GitHub is widely regarded as the category leader with unmatched scale, network effects, and community gravity that make it the default hub for collaboration and discovery. Its rich ecosystem, social discoverability, and enterprise-grade options reinforce adoption across organizations.
Innovation-Driven Growth: AI-assisted development via Copilot and an end-to-end workflow (Actions, Packages, security, Codespaces) are catalyzing usage and deepening engagement. Tight IDE and platform integrations reduce friction and anchor developers in the product.
Market Expansion: Rapid growth in developers, repositories, and contribution activity indicates broad-based expansion, with AI availability accelerating sign-ups. Enterprise momentum alongside rising AI adoption suggests widening reach across both individuals and organizations.
Ingram Micro helps businesses Realize the Promise of Technology™. It delivers a full spectrum of global technology and supply chain services to businesses around the world. Deep expertise in technology solutions, mobility, cloud, and supply chain solutions enables its business partners to operate efficiently and successfully in the markets they serve. Unrivaled agility, deep market insights and the trust and...
Ingram Micro's Top Stability & Growth Strengths
Strong Revenue Growth: Company updates show net sales grew in FY2025 and continued to rise year over year into early 2026, with multiple consecutive growth quarters during 2025. Feedback suggests momentum was broad‑based across regions and core lines such as Cloud, notebooks/endpoint, and Advanced Solutions.
Strong Market Position & Advantage: Industry coverage consistently places the company among the top two global IT distributors by revenue, reinforced by deep vendor relationships and extensive geographic reach. Feedback suggests this leadership position supports ecosystem influence and partner access across hardware, software, and cloud.
Innovation-Driven Growth: Management highlights the Xvantage digital platform and cloud marketplace as drivers improving partner experience and sell‑through. Evidence in the updates links platform investment to gains in Cloud and services and to the return to year‑over‑year growth exiting 2024 and through 2025.
We exist to give people the confidence to be whoever they want to be, and that goes for our people too. At ASOS, you’re free to be your true self without judgment, and channel your creativity into a platform used by millions. Whatever your role, asos will encourage you to be you, fulfilling your creative potential with our global reach. Push...
ASOS's Top Stability & Growth Strengths
Profitability: Company reports indicate profitability metrics improved, with adjusted EBITDA and gross margin rising despite lower sales. Disclosures also note profit per order increasing as the turnaround progresses.
Cost & Operational Efficiency: Operations are becoming leaner, with inventory reduced and cost-to-serve efficiencies from network simplification and flexible fulfilment. Management references faster lead times and improved sell-through supporting healthier margins.
Future-Ready Strategy: Management is executing a strategy prioritizing higher‑margin sales and customer lifetime value while investing in AI, app enhancements and partner‑led fulfilment. The company is also testing pop-up stores and expanding marketplace models to diversify and de‑risk growth.
Keeping People Safe and Businesses Running. Faster. Everbridge, Inc. (NASDAQ: EVBG) is a global software company that provides enterprise software applications that automate and accelerate organizations’ operational response to critical events in order to Keep People Safe and Businesses Running™. During public safety threats such as active shooter situations, terrorist attacks or severe weather conditions, as well as critical business events...
Everbridge's Top Stability & Growth Strengths
Strong Market Position & Advantage: Everbridge is positioned as a category leader in critical event management and mass notification, supported by independent analyst recognition and a sizable installed base in government and public safety. National-scale public warning deployments across multiple countries further reinforce perceived leadership in high-stakes, large-scale use cases.
Investor Backing & Capital Strength: The take-private acquisition by Thoma Bravo at a multi-billion-dollar valuation signals continued investor conviction in the business and its market category. Private-equity ownership also implies access to capital and operational support to fund product investment and go-to-market execution.
Innovation-Driven Growth: Ongoing platform updates (Everbridge 360 and High Velocity CEM) and patent activity around AI-enabled crisis response indicate sustained product innovation. Expanded integrations and managed-services motions suggest efforts to translate roadmap velocity into broader adoption.
Turbo-boost your email signatures After starting Exclaimer over 20 years ago, we saw how our email signature management software could boost the way businesses manage employee email signatures. Today we help brands keep communications consistent and make every message count – all while being legally compliant. But our software doesn’t just help things run smoothly, it lets businesses cut admin overheads...
EP UK Investments Ltd (EPUKI) is an owner, operator, constructor, and developer of power and energy assets in the UK and Ireland, focusing on providing reliable power generation solutions from conventional and renewable sources to ensure supply security and advance the energy transition.
SureSkills is a leader in the design, development and delivery of a wide range of technical learning, knowledge, technical products and candidate placement services and solutions. We partner with global organisations to enable skills, knowledge and capabilities needed to drive real competitive advantage and business value. We can provide workforce solutions by giving companies access to the best talent on...
loyalBe is an embedded rewards platform for fintechs and FSIs. We leverage payment data to increase customer engagement and lifetime value through cashback offers from top retailers in your app. For retailers, we help you identify, reach, and influence likely buyers at scale via personalised campaigns, as well as measure the true sales impact of these marketing campaigns.






























