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Top Tech Companies in Belfast (503)

Sinch
Big Data • Cloud • Information Technology • Marketing Tech • Mobile
4 Offices
1,520 Employees
27 Benefits

Sinch brings businesses and people closer with tools enabling personal engagement. Our leading cloud communications platform lets businesses reach every mobile phone on the planet, in seconds or less, through mobile messaging, voice, and video. Our global headquarters are in Stockholm, Sweden, and we have a local presence in more than 30 countries - probably somewhere near you!

Sinch
Pacem
Financial Services
Belfast
23 Employees

As trusted advisers at the core of our client’s financial lives, Pacem develops long-term relationships which help individuals, families and entrepreneurs understand the true value of their money and investments to achieve financial security. We specialise in Wealth Planning and Accounting services, guided by deep convictions, our breadth and depth of service, objective and knowledgeable advice and pro-active approach endorse...

Pacem
Organon
Healthtech • Pharmaceutical
2 Offices
6,952 Employees
26 Benefits

Organon is a global healthcare company with a portfolio of therapies and products in women’s health, biosimilars, and established medicines across a wide array of conditions and diseases. Our mission is to deliver impactful medicines and solutions for a healthier every day. This site is intended for residents of the United States and its territories. You are reminded to protect yourself...

Organon

Organon's Top Stability & Growth Strengths

Strong Market Position & Advantage: Organon is repeatedly characterized as a leader in women’s health, with Nexplanon anchoring a dominant position in contraceptive implants and an extended label that reinforces its edge. A broad footprint across 140+ markets and focus on conditions affecting women underpin this positioning.

Healthy Cash Flow: Established brands are described as providing stable cash flows that fund R&D and growth initiatives in women’s health and biosimilars. Despite mixed topline trends, management highlights ongoing cash generation supporting deleveraging and reinvestment.

Strategic Partnerships: Partnerships such as Samsung Bioepis in biosimilars and commercial collaborations with large biopharma companies expand the portfolio and market access. A pipeline supported by multiple alliances is cited as a core pillar of its strategy.

Halliburton
29 Offices
60,000 Employees
2 Benefits

Halliburton Energy Services provides products, services, and integrated solutions for oil and gas exploration, development, and production.

Halliburton
NetApp
Big Data • Cloud • Information Technology
30 Offices
12,824 Employees
42 Benefits

In a world of generalists, we are the specialists. #NetApp World-class data management and storage solutions in the biggest public clouds. Founded in 1992 and headquartered in San Jose, California, NetApp specializes in helping our customers get the most out of their data with industry-leading cloud data services, storage systems, and software. We have a service to meet your every need, plus the needs...

NetApp

NetApp's Top Stability & Growth Strengths

Strong Revenue Growth: Q4 FY2026 revenue rose 12% year over year to $1.95B, with FY2026 up 5% to $6.93B. Guidance for FY2027 implies roughly 7–8% growth at the midpoint.

Profitability: FY2026 delivered record gross profit and operating income, with GAAP EPS up 12% for the year. Record Q4 and FY results underscore earnings strength exiting FY2026.

Healthy Cash Flow: Free cash flow rose 40% to $1.87B and operating cash flow grew 37% to $2.07B in FY2026. Strong cash generation supported $1.36B of capital returns via buybacks and dividends.

Reputation
Other • Software
9 Offices
698 Employees
31 Benefits

Reputation has changed the way companies improve their customer experience (CX) through customer feedback. Our platform translates vast amounts of solicited and unsolicited feedback data into insights that companies use to learn from and grow.

Reputation
Gelato
Software
9 Offices
442 Employees
2 Benefits

Gelato’s mission is to empower the rapidly growing creator economy with local production and delivery of any customized item to any consumer on the planet. Its curated marketplace lowers the barriers and resolves the "last mile" for any creator or entrepreneur that would like to create and sell their products online. Local production on demand means lower costs, shorter and...

Gelato
HUMAIN
Information Technology
2 Offices
1,000 Employees

Empowering the future of AI, from leading AI infrastructure to advanced intelligence. Our approach unites scalable infrastructure, multimodal foundation models, and applied intelligence to drive real-world change. Spanning the entire AI value chain—from next generation AI data centers, advanced AI infrastructure and cloud, cutting-edge data AI models, to leading AI applications and solutions. What sets us apart is our unwavering commitment...

HUMAIN
Gen
Security • Cybersecurity
8 Offices
2,006 Employees
35 Benefits

Gen (NASDAQ: GEN) is a global company dedicated to powering Digital Freedom through its trusted Cyber Safety brands, Norton, Avast, LifeLock, Avira, AVG, ReputationDefender and CCleaner. There’s a new generation, and it’s not Gen X, Y, or Z. It’s Gen D: Generation Digital. Our family of consumer brands is rooted in providing safety for the first digital generations. Now, Gen empowers...

Gen

Gen's Top Stability & Growth Strengths

Strong Revenue Growth: Management reported higher revenue and bookings in Q2 FY2026 and raised full‑year revenue guidance, indicating accelerating top‑line momentum. Q3 guidance also points to continued year‑over‑year growth in the near term.

Healthy Cash Flow: Operating and free cash flow increased year to date alongside non‑GAAP earnings improvements. This cash generation supports reinvestment and provides cushion during integration.

Diversified Revenue Streams: Growth is coming from both the core Cyber Safety business and the expanding Trust‑Based Solutions offerings, including the MoneyLion contribution. The mix shows multiple engines driving bookings and revenue rather than a single product line.

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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,...

WorkPal | Smarter Job Management
Anuvu
Digital Media • Information Technology
13 Offices
926 Employees
24 Benefits

Our global team of experts provides demanding mobility markets with technology-driven solutions that keep their passengers entertained and connected to the things they love. From high-speed broadband internet to movies, television and games, our reliable, scalable, and affordable approach is designed to meet the ever-changing technology needs of our clients' passengers and guests.

Anuvu
Tray.ai
Artificial Intelligence • Cloud • Information Technology • Software • Automation
3 Offices
171 Employees
15 Benefits

Tray.ai offers a composable AI integration and automation platform that transforms AI into standout business performance. The Tray Universal Automation Cloud is an AI-ready platform that eliminates the need for disparate tools, enabling seamless integration and automation of complex business processes. As enterprises strive for competitive advantage, our platform helps IT teams deploy AI effectively, connecting systems, automating processes, and integrating...

Tray.ai
linenbundle
Belfast
16 Employees

Luxury bed linen at a fair price. Bring that five star hotel feeling home for prices that won't keep you up at night

linenbundle
Phastar
Biotech • Consulting
3 Offices
399 Employees

Phastar is a specialist biometrics contract research organization offering statistical consulting, clinical trial reporting, data management and data science services by providing expert consultants and managing and delivering in-house projects, FSP-style arrangements and preferred partnerships. Our number one priority is ensuring on time, quality work: every project undertaken is supervised on methodology and utilizes internal processes designed to guarantee optimal...

Phastar
American Eagle Outfitters
6 Offices
17,000 Employees
25 Benefits

Shop American Eagle men's and women's jeans, tops, bottoms, activewear, loungewear and more. Find hoodies, t-shirts, jeans, shorts, and more in additional sizes and styles at AE.com

American Eagle Outfitters

American Eagle Outfitters's Top Stability & Growth Strengths

Strong Revenue Growth: Total revenue reached record levels in the most recent reported quarter, with continued year-over-year increases and positive comparable sales across the business.

Strong Market Position & Advantage: The company is positioned as a leader in targeted niches, including youth denim and a scaled, fast-growing presence in intimates/activewear through Aerie and OFFLINE.

Investor Backing & Capital Strength: Liquidity is described as sufficient to fund operations and capital needs, supported by ongoing capital returns and planned investment spending.

Eliassen Group
Professional Services • Consulting
26 Offices
1,152 Employees
18 Benefits

Eliassen Group is a leading strategic consulting company that provides business, clinical, and IT services for our clients as they seek to transform and execute strategies that will drive exceptional outcomes. Leveraging over 30 years of success, we focus on clinical solutions, professional services, and talent solutions. Eliassen Group positively impacts the lives of our employees, clients, consultants, and the...

Eliassen Group

Eliassen Group's Top Stability & Growth Strengths

Market Expansion: Acquisitions such as VIA Technical, SafeNet Consulting, and The Evanston Group broaden geographic reach and deepen technology and life sciences capabilities. Maintaining a national office footprint and adding presence in key regions signal deliberate growth in addressable markets.

Strong Brand Reputation: Industry accolades like repeated U.S. Best Managed Company honors and ClearlyRated Best of Staffing Diamond awards highlight sustained external validation of quality and performance. Recognition by sector publications and lists reinforces credibility within staffing and consulting niches.

Future-Ready Strategy: Emphasis on digital transformation, AI data services, cybersecurity, and cloud infrastructure points to proactive positioning for evolving client needs. Partnerships and platform integrations, including operational systems consolidation, are positioned to support scale and innovation.

Reply
Information Technology • Consulting
35 Offices
4,171 Employees
11 Benefits

Reply [EXM, STAR: REY] specialises in the design and implementation of solutions based on new communication channels and digital media. As a network of highly specialised companies, Reply defines and develops business models enabled by the new models of AI, big data, cloud computing, digital media and the internet of things. Reply delivers consulting, system integration and digital services to...

Reply
JAM Media
News + Entertainment • Software
2 Offices
146 Employees

Jam Media creates entertainment brands across all genres and platforms. JAM has created a number of award-winning TV series and short animations and continually strives for immersive stories, engaging characters and quality animations in all its productions. Since its inception in 2002, the founders John Rice, Alan Shannon and Mark Cumberton have developed methods of delivering broadcast quality animated content...

JAM Media
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...

Ocula Technologies
Clinisys
Information Technology • Software
16 Offices
1,597 Employees
4 Benefits

Clinisys is a global provider of informatics software and expertise to support diagnostic testing across healthcare, life sciences and public health. Millions of diagnostic results and data insights are generated every day using Clinisys’ platform and cloud-based solutions in over 3,000 laboratories across 34 countries. Headquartered in Tucson, Arizona, and Woking, England, Clinisys’ mission is to help make citizens and...

Clinisys

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