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Top Software Companies in Belfast (177)

Applied Systems
Artificial Intelligence • Cloud • Payments • Software • Business Intelligence • Generative AI • Automation
This is where careers move an industry.

Applied is the connective intelligence transforming how insurance works. We build the platforms, data, and agentic systems that connect the entire insurance journey, turning months of manual work into moments. We keep work flowing, from thousands of agencies and carriers to the millions of policyholders they protect.

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Applied Systems

Applied Systems's Top Stability & Growth Strengths

Strong Market Position & Advantage: Adoption among major insurance brokers is described as deep, with 8 of the 10 largest U.S. brokers and many top-ranked agencies using an Applied system in 2025. Recognition such as Applied Epic’s inclusion in G2’s 2026 Top 100 and a large installed base reinforce a leading position in agency/broker management software.

Innovation-Driven Growth: Product expansion through AI-focused acquisitions such as Planck (2024) and Cytora (2025) adds risk digitization and automation capabilities. New offerings like Applied Recon, rapid growth in Applied Pay usage, and a “submissionless” experience with Travelers indicate active innovation driving usage.

Investor Backing & Capital Strength: Long-term backing from Hellman & Friedman, alongside Stone Point Capital, JMI Equity, and CapitalG, supports ongoing investment capacity and M&A. Multi-year ownership since 2014 aligns with continued acquisitions and product expansion.

iManage
Artificial Intelligence • Cloud • Information Technology • Legal Tech • Productivity • Software
8 Offices
1,200 Employees
104 Benefits Hiring Now
Whoever you are, whatever you do, however you work. Make it mean something at iManage.

iManage is dedicated to Making Knowledge Work. Over one million professionals across 65+ countries rely on our intelligent, cloud-enabled, secure knowledge work platform to uncover & activate the knowledge that exists inside their business content and communications. We are continuously innovating to solve the most complex professional challenges & enable better business outcomes. Our work is not always easy but it...

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iManage

iManage's Top Stability & Growth Strengths

Strong Revenue Growth: Annual recurring revenue is described as rising sharply over recent periods with continued uplift into the following year. These signals point to a scaling recurring-revenue model rather than one-off sales.

Market Expansion: Hundreds of new customer logos were added across successive years, with net customer growth and significant increases in cloud usage across regions such as Asia and ANZ. This reflects expansion beyond North America and deeper penetration within the installed base.

Innovation-Driven Growth: Rapid cloud migration and the rollout of AI capabilities (e.g., Ask iManage, AI Enrichment, Insight+) are portrayed as key adoption catalysts. These innovations appear to be driving multi-solution uptake and greater platform stickiness among enterprises.

Magnite
AdTech • Big Data • Digital Media • Software
19 Offices
950 Employees
74 Benefits Hiring Now
Magnite (NASDAQ: MGNI) is the world’s largest independent sell-side advertising platform.

Together, we power advertising that enables billions of people to stay informed, entertained, and connected. We introduce them to new ideas, products, and services that make their lives better. And we help media owners of all sizes realize their full potential. That’s a lot — that’s the power of advertising. But it’s only possible with great technology. And that’s where Magnite...

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Magnite

Magnite's Top Stability & Growth Strengths

Profitability: Adjusted EBITDA and margins expanded, with Q2 2026 EBITDA up 30% year over year and margin improving to 37%, alongside higher net income. This pattern indicates operating leverage as earnings outpace the top line.

Strong Revenue Growth: Revenue rose 7% in 2025 and accelerated to 11% year over year in Q2 2026, with multiple sequential quarters showing improving trends. The recent trajectory points to faster growth rather than a flat profile.

Healthy Cash Flow: Free cash flow is guided to grow at more than 30% for 2026 and was later raised to the high-40% range, while Q2 2026 generated $57.4M in operating cash. Debt reduction in 1H 2026, including repayment of $205M in convertibles, further supports balance-sheet strength.

Apex Fintech Solutions
Fintech • Software • Financial Services
7 Offices
1,000 Employees
91 Benefits Hiring Now
Apex Fintech Solutions aims to enable frictionless investing for everyone.

Apex Fintech Solutions provides the tools and services that enable hundreds of clients to launch, scale, and support digital investing for tens of millions of end investors. The company provides essential infrastructure and a comprehensive ecosystem of cloud-based products to enable and streamline trading, wealth management, cost basis, tax reporting, and, through its subsidiary Apex Clearing™, custody and clearing. For...

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Apex Fintech Solutions

Apex Fintech Solutions's Top Stability & Growth Strengths

Product Line Growth: Product scope has widened beyond core clearing/custody, with launches such as Apex Ascend (real-time, cloud-native infrastructure), Apex Alts, and new capabilities like AI tools, prediction markets, and direct indexing, plus acquisitions including FinTron and AdvisorArch. These additions indicate a broader platform designed to serve more wealth-tech workflows and asset types.

Strategic Partnerships: Recent announcements highlight collaborations with major platforms and institutions, including Cash App Investing selecting Apex as a strategic clearing platform, Gemini choosing Apex for U.S. stock-trading custody/clearing, and integrations/alliances with Plaid, Google Cloud, and State Street. These relationships point to expanding distribution and external validation of the offering.

Strong Market Position & Advantage: Operating scale is substantial, with company-reported figures of hundreds of billions in assets under custody, tens of millions of accounts, and hundreds of millions of annual trades, alongside support for 200+ platforms. High-profile platform selections reinforce a durable position in digital investing infrastructure.

Benchling
Cloud • Healthtech • Social Impact • Software • Biotech
4 Offices
605 Employees
61 Benefits
On a mission to unlock the power of biotechnology and empower our global customers to get to milestones & market faster.

Biotechnology is rewriting life as we know it, from the medicines we take, to the crops we grow, and the household goods that we rely on every day. But moving at the new speed of science requires better technology. Benchling’s mission is to unlock the power of biotechnology. The world’s most innovative biotech companies use Benchling’s R&D Cloud to power the...

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Benchling

Benchling's Top Stability & Growth Strengths

Strong Market Position & Advantage: Adoption spans 1,300+ biotechnology organizations with usage reported across more than half of the top 50 biopharma companies, signaling durable positioning in life‑sciences R&D software. Multiple sources characterize the platform as a leading life‑sciences R&D cloud used by both startups and major enterprises.

Product Line Growth: The company continues to launch and expand major offerings, including Benchling AI, antibody‑discovery capabilities, automation/analysis tools, and extensions into new scientific workflows such as small‑molecule chemistry. Acquisitions like PipeBio further broaden capability depth in biologics and related R&D domains.

Innovation-Driven Growth: AI is a clear growth vector, with reports that 500 biotech companies used Benchling AI in its first year and the product subsequently reached general availability. Team acquisitions (e.g., ReSync Bio and Sphinx Bio) and partnerships (e.g., with Anthropic) underscore a deliberate push to embed advanced models into scientific workflows.

Rapid7
Artificial Intelligence • Cloud • Information Technology • Sales • Security • Software • Cybersecurity
15 Offices
2,400 Employees
120 Benefits Hiring Now
Take Command of your Career

At Rapid7, our vision is to create a secure digital world for our customers, our industry, and our communities. We do this by harnessing our collective expertise and passion to challenge what’s possible and drive extraordinary impact. We’re building a dynamic and collaborative workplace where new ideas are welcome. Protecting 11,000+ customers against bad actors and threats means we’re continuing...

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Rapid7

Rapid7's Top Stability & Growth Strengths

Profitability: Bottom-line performance is strengthening, with consistent earnings beats, improved non-GAAP operating income, and durable free cash flow. Management is prioritizing margin expansion alongside operational efficiency.

Healthy Cash Flow: The business is generating solid free cash flow, with recent periods and guidance pointing to sustained cash generation. This supports stability even as revenue growth moderates.

Strong Market Position & Advantage: The company is repeatedly recognized as a leader in MDR, exposure management, and SIEM by major analyst programs. A large global customer base underscores established scale in its core markets.

RigUp
Information Technology • Professional Services • Software • Energy
3 Offices
260 Employees
60 Benefits
RigUp crafts software and services that streamline field operations - from sourcing all the way to payments.

We offer a source to pay solution designed for the energy sector. It streamlines the entire process from finding suppliers to issuing payments. Our goal is to strengthen alignment between field workers and corporate offices.

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RigUp

RigUp's Top Stability & Growth Strengths

Strong Revenue Growth: Historical metrics indicate rapid scaling, with gross revenue rising from under $300M in 2018 to roughly $900M in 2020. Platform volume also surpassed $2B in 2019 alongside very strong year-over-year growth at that time.

Investor Backing & Capital Strength: The company secured major financings, including $300M rounds in 2019 and 2021 at valuations of about $1.9B and $2.9B, bringing total funding above $750M. These rounds signal strong investor confidence during periods when the business was scaling across customers and service categories.

Product Line Growth: Offerings expanded beyond a labor marketplace into an energy-specific source-to-pay and vendor management platform, with additions such as bid management, technology licensing, and an engineering acquisition. Recent moves like launching vendor management, licensing Shell’s U‑lateral technology, and acquiring Codeco‑Vanoco Engineering suggest ongoing product and capability expansion.

OneSource Virtual
Information Technology • Software
6 Offices
820 Employees
28 Benefits Hiring Now

OneSource Virtual (OSV) is the Workday partner that has helped more than 1,300 companies with everything from deployment to maintenance to payroll and more—all to make the day more doable. Founded in 2008, OSV pioneered Business Process as a Service (BPaaS) and has become the leading provider of automated solutions for organizations of all sizes using Workday, delivering services with...

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OneSource Virtual

OneSource Virtual's Top Stability & Growth Strengths

Strong Market Position & Advantage: Colleagues are often seen as holding a leadership position within a focused Workday BPaaS and managed-services niche, with a scaled footprint across many Workday customers. The exclusive, in-tenant operating model across payroll, tax, payments/AP, and benefits is positioned as a clear differentiator versus broad implementation-led providers.

Investor Backing & Capital Strength: Colleagues are often seen as benefiting from increased financial backing following a majority growth investment by TA Associates, signaling confidence in continued scaling. The investment is framed as fuel for organic growth, innovation, and expanded customer capabilities.

Customer Loyalty & Retention: Colleagues are often seen as supported by durable customer stickiness, highlighted by consistently high retention and large transaction volumes moving through the platform. The combination of long-term Workday ecosystem tenure and repeatable run/operate services suggests stability in ongoing demand.

Ocula Technologies
eCommerce • Software • Analytics
Belfast
30 Employees

Our mission is to create the online winners of tomorrow through actionable AI today. To deliver this we have created a special SaaS insight platform producing 20% revenue uplifts for major, global retailers and brands. Ocula Boost eCommerce teams need clarity to compete and thrive. Ocula Boost AI provides this by analysing, recommending and actioning the priority optimisations for every...

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Ocula Technologies
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Stora
Cloud • Software
Belfast
14 Employees
Hiring Now

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...

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Stora
WorkPal | Smarter Job Management
4 Offices
46 Employees

WorkPal streamlines the workflow process from initial job assignment to client invoicing, resulting in a user-friendly, end-to-end workforce management system. JOB MANAGEMENT WorkPal is used to create customised job sheets and instantly assign them to field workers. The smartphone app guides field workers through the tasks, working both online and offline. JOB REPORTING Completed jobs will sync detailed reports back to the office system,...

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WorkPal | Smarter Job Management
Alianza, Inc.
Cloud • Software
4 Offices
650 Employees
16 Benefits
Alianza is redefining the future of communications.

Alianza is the leading global Intelligent Communications Fabric company, empowering service providers to transform networks and accelerate growth. Our modern architecture unifies infrastructure with orchestration to deliver high-value, AI-infused communication experiences across fixed and mobile communications networks. By bridging legacy systems with modern software-defined technologies, we enable providers to simplify operations, innovate faster, and monetize new opportunities in business and...

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Alianza, Inc.
Cloudsmith
Cloud • Software
2 Offices
34 Employees

Cloudsmith is the leading Continuous Packaging platform for engineers looking to set up a secure, cloud-native artifact repository in 60 seconds. Cloudsmith offers support for 24+ formats, has 225 points of presence and integrates with all of the tools you already use and love. When it comes to secure software delivery in the Cloud, we’ve got you covered.

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Cloudsmith
Hansen Technologies
30 Offices
1,645 Employees
15 Benefits

Hansen Technologies (ASX:HSN) is a global software and services provider to the energy, water/utilities and telecommunications industries. The company currently serves more than 600 customers in over 80 countries, supported by a collaborative and diverse team that embraces the hybrid way of working. For connection and collaboration, we have more than 36 offices and development centres located around the world....

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Hansen Technologies
Persistent Systems
Artificial Intelligence • Cloud • Information Technology • Software • Cybersecurity • App development • Big Data Analytics
54 Offices
23,000 Employees
18 Benefits
See Beyond, Rise Above

Persistent Systems is a leading provider of digital transformation services, offering innovative solutions tailored to various industries worldwide. With a robust global presence, they deliver cutting-edge services in product engineering, digital strategy, and data analytics, helping businesses thrive in today's rapidly evolving landscape. From healthcare and financial services to retail and manufacturing, Persistent Systems empowers organizations across diverse sectors to...

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Persistent Systems
Datactics
Information Technology • Software
Belfast
67 Employees

At Datactics we're passionate about helping our clients get their data right. We specialise in user-friendly data quality and matching software to help business teams across financial services and governments to tap into the riches of their data assets. We've won multiple awards for the software's ease of use and the capabilities and diversity of our delivery specialists who help...

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Datactics
RealPage, Inc.
Real Estate • Software • PropTech
7 Offices
8,000 Employees
33 Benefits
RealPage is a leading SaaS provider for the multifamily and rental housing industry.

RealPage is the leading global provider of AI-enabled software platforms to the real estate industry. By using RealPage solutions for operational excellence in the front office and back office, many leading property owners, operators and investors gain transparency into asset performance with data insights, enhancing experiences with customized tools and improving efficiencies to generate incremental yield. Founded in 1998 and...

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RealPage, Inc.

RealPage, Inc.'s Top Stability & Growth Strengths

Strong Market Position & Advantage: RealPage is positioned as a leader in multifamily revenue management and a top-tier provider in broader multifamily software, supported by references to large enterprise penetration and an extensive end-to-end suite. Category dominance signals in the revenue-management niche and frequent placement among the default enterprise choices indicate durable competitive advantage in its core markets.

Investor Backing & Capital Strength: Private-equity ownership under Thoma Bravo following a multibillion-dollar take-private is presented as providing resources to keep investing in the platform and acquisitions. This capital backing is framed as supporting continued competitiveness and resilience despite market and regulatory uncertainty.

Product Line Growth: Recent acquisitions (e.g., Livble and Rexera) and continued AI-feature rollouts are described as expanding RealPage’s platform into payments, agentic-AI workflows, and broader operational modules. The reported growth in units served and emphasis on AI-enabled screening/CRM/operations reinforce ongoing product-scope expansion beyond rent pricing alone.

Unibuddy
Edtech • Social Impact • Software • Analytics
4 Offices
130 Employees
4 Benefits
Helping universities and colleges recruit and engage their best-fit prospective students.

Never before has higher education experienced so much change. How institutions recruit and retain a diverse student population is critical to get right. That's where Unibuddy comes in. Unibuddy is the leading peer-to-peer platform that connects prospective students with current students and staff. We work with 500+ higher ed institutions in 35 countries, on our way to empowering 10 million...

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Unibuddy
loyalBe
Fintech • Software • Financial Services
Belfast
7 Employees

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.

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loyalBe
Esri UK
Software • Analytics
2 Offices
413 Employees

Esri UK provides world-class geographic information systems (GIS) and has the single largest pool of GIS expertise in the UK. Every day millions of decisions are powered by GIS, helping businesses become more profitable and public service more efficient through a better understanding of location analytics: • Retailers use GIS for site selection and demographic modelling • Insurance companies use...

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Esri UK

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