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Top Tech Companies in Belfast (537)

WSP
Professional Services • Transportation • Energy • Design • Infrastructure as a Service (IaaS) • Manufacturing
44 Offices
7,500 Employees
34 Benefits

WSP is a leading engineering professional services consulting firm which supports significant projects in both the built and natural environments. We provide engineering and design services to public and private sector clients in the transportation and infrastructure, property and buildings, earth and environment, power and energy, resources and industry sectors, as well as a strategic advisory offering. We have more than...

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WSP
S&P Global
Fintech • Analytics
27 Offices
26,747 Employees
46 Benefits Hiring Now

At S&P Global, we accelerate progress by delivering essential intelligence that unlocks opportunity and fosters growth. For 160 years, our insights and data have helped countries, companies and investors make decisions with conviction. We’re the world’s foremost provider of transparent and independent ratings, benchmarks, analytics, data, research, commentary and ESG solution. Our divisions include: • S&P Global Ratings, which provides credit...

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S&P Global

S&P Global's Top Stability & Growth Strengths

Strong Market Position & Advantage: Evidence indicates S&P Global holds leading positions in credit ratings, flagship equity indices, and commodity benchmarks, reinforced by the IHS Markit merger. Feedback suggests its indices and PMI suite are deeply embedded in market infrastructure and widely used by investors and policymakers.

Strong Revenue Growth: Reported results indicate revenue, earnings, and margins increased in full-year 2025 and in Q1 2026, with management guiding to continued growth in 2026. Filings describe broad-based divisional gains and margin expansion alongside active capital returns.

Diversified Revenue Streams: Disclosures describe multiple businesses—Ratings, Indices, Market Intelligence, Energy, and Mobility—each contributing to recent growth. Commentary highlights this mix as a buffer against cyclicality and a source of resilience across market conditions.

Warner Music Group
Music • News + Entertainment
8 Offices
5,762 Employees
33 Benefits

With a legacy extending back over 200 years, Warner Music Group (WMG) today brings together artists, songwriters, and entrepreneurs that are moving entertainment culture across the globe. Operating in more than 70 countries through a network of affiliates and licensees, WMG's Recorded Music division includes renowned labels such as 300 Entertainment, Asylum, Atlantic, Big Beat, Canvasback, Elektra, Erato, First Night,...

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Warner Music Group

Warner Music Group's Top Stability & Growth Strengths

Strong Revenue Growth: Recent results show consecutive annual revenue increases with a strong reacceleration and record quarterly performance exiting the fiscal year, supported by improving streaming and publishing trends. Management indicates momentum continued into the next period with streaming-led gains.

Strong Market Position & Advantage: Industry context remains supportive and the company operates as one of the three global majors, benefiting from scale in licensing and discovery. It is described as a core pace‑setter that helps define the commercial framework even while trailing larger rivals in share.

Future-Ready Strategy: Strategic pivots toward AI licensing and renewed DSP agreements suggest proactive positioning to monetize emerging use cases while protecting rights. Recent agreements and experimentation indicate readiness for evolving platform economics and AI‑era models.

Hootsuite
Digital Media • Marketing Tech • Social Media • Software • Analytics
8 Offices
5 Benefits
Hootsuite is the leader in social media management, helping brands harness the power of social to ignite their business.

Hootsuite has been on the pulse of how people use social media for over a decade. As the global leader and world’s first social media management platform, we put social to work in every corner of every organization, from the smallest business to the largest enterprise. We are committed to helping customers harness the power of social media to ignite...

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Hootsuite
Lantum
eCommerce • Healthtech • Information Technology • Software
2 Offices
110 Employees
2 Benefits

Lantum is a workforce management platform that makes it easier for healthcare providers to mobilise their workforce, and for clinicians to work more flexibly. Our Connected Scheduling platform gives you a staff bank, rota tool and a clinician network all in one place to improve fill rates, cut admin time, and reduce costs. We started life as Network Locum in...

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Lantum
Parexel
Pharmaceutical
68 Offices
20,524 Employees
36 Benefits

Parexel is among the world’s largest clinical research organizations (CROs), providing the full range of Phase I to IV clinical development services to help life-saving treatments reach patients faster. Leveraging the breadth of our clinical, regulatory and therapeutic expertise, our team of more than 21,000 global professionals collaborates with biopharmaceutical leaders, emerging innovators and sites to design and deliver clinical...

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Parexel

Parexel's Top Stability & Growth Strengths

Strong Market Position & Advantage: Feedback suggests Parexel is consistently viewed as a top-tier, full-service CRO, reinforced by repeated industry awards and strong site collaboration recognition. These signals indicate competitive strength in winning and delivering complex global programs.

Strategic Partnerships: Feedback suggests multi-year collaborations to embed advanced analytics and AI (e.g., Palantir and other AI initiatives) are intended to improve trial efficiency and differentiation. Such partnerships underscore continued investment in modernization and execution.

Market Expansion: Feedback suggests the company opened a new global headquarters in Raleigh and continues to reference a 20,000+ to 24,000+ global workforce, indicating operational scaling. Physical expansion and ongoing hiring activity support broader delivery capacity across regions.

AquaQ Analytics
Big Data Analytics
Belfast
56 Employees

AquaQ Analytics made us what we are but Data Intellect is our vision for tomorrow, realised. It’s time to take on the challenge, together. #ChallengeAccepted #Rebrand

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AquaQ Analytics
Shell Energy Australia
Energy • Renewable Energy
6 Offices
545 Employees
3 Benefits

Shell Energy is Shell’s renewables and energy solutions business in Australia, helping its customers to decarbonise and reduce their environmental footprint. The company combines deep expertise, innovation and investment to lead the change, and energise tomorrow. Shell Energy delivers business energy solutions and innovation across a portfolio of electricity, gas, environmental products and energy productivity for commercial and industrial customers, while...

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Shell Energy Australia

Shell Energy Australia's Top Stability & Growth Strengths

Strong Revenue Growth: Reported revenue rose from $5.5 billion in 2020 to $14.8 billion in 2024. Headcount also increased by 10% in the last year, supporting operating scale.

Strong Market Position & Advantage: Identified as the largest dedicated provider of business electricity and the second-largest provider to commercial and industrial customers by load. Consistent number-one ranking for large customer satisfaction over many years underscores strength in its core segment.

Market Expansion: The acquisition of Powershop added over 185,000 residential and small business customers, extending reach beyond C&I. Ongoing investments in large-scale batteries and a significant wind development stake indicate expanding scope across projects and regions.

Arch Capital Services LLC
Financial Services
14 Offices
285 Employees
38 Benefits

Arch Capital Group Ltd. (Arch Capital or ACGL), a Bermuda public limited liability company, writes insurance and reinsurance on a worldwide basis through operations in Bermuda, the United States, Canada, Europe and Australia, with a focus on specialty lines. Arch Capital Services LLC is owned by ACGL and provides corporate, legal and other support services to Arch Capital. ACGL provides...

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Arch Capital Services LLC
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Memrise
Edtech
2 Offices
75 Employees

Hola! Bonjour! Hallo! こんにちは! Memrise is an award-winning language learning system with over 50 million users. Specialising in combining cognitive science, powerful tech and entertaining content, Memrise makes language learning genuinely recreational. We offer 200 language combinations across 24 languages on our website, iOS and Android apps. By leveraging lots of brain science and plenty of humour, we’re striving to...

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Memrise
Motia
Energy
5 Offices
385 Employees
Fleet. Fuel. Connectivity. No blind spots, no wasted spend – just smarter decisions to move your business forward.

Managing a business means making constant decisions—some big, some small, all important. The difference between running smoothly and running into problems comes down to having the right information when you need it. Motia gives you that edge. We help you track every mile, every vehicle, every cost, and every opportunity to improve. With real-time insights, fuel savings, and advanced connectivity,...

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Motia
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...

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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.

Tide
Fintech • Software • Financial Services
11 Offices
1,558 Employees
19 Benefits Hiring Now

Tide is the leading provider of UK small business (SMEs) accounts and one of the fastest-growing fintechs in the UK. Tide is live in the UK and India with over 550,000 members in the UK and more than 150,000 in India. Tide is transforming the small business banking market. Our platform not only offers business accounts and related banking services,...

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Tide

Tide's Top Stability & Growth Strengths

Strong Revenue Growth: Feedback suggests membership has surpassed 2 million globally with rapid scaling in markets like India, alongside continued growth in the UK. Expansion into Germany and France and broadening product offerings indicate ongoing commercial momentum.

Market Expansion: Feedback suggests the company has extended operations beyond the UK into India, Germany, and France, with India emerging as a key growth engine. Establishing a European headquarters and deploying credit in the EU further signals geographic scaling.

Investor Backing & Capital Strength: Feedback suggests a $120 million investment led by major firms pushed valuation to about $1.5 billion, supporting international growth and product development. Multiple funding rounds and strong investor participation indicate access to substantial capital.

Flutter Entertainment
Gaming • Sports
3 Offices
7,540 Employees
1 Benefits

Flutter is the world’s leading online sports betting and gaming company, operating some of the most innovative, diverse and distinctive brands in the sector such as FanDuel, Sky Betting & Gaming, Paddy Power, PokerStars, Betfair, Sportsbet, Tombola, Adjarabet, Sisal, Junglee Games and MaxBet. We have an unparalleled portfolio of world-class brands, global scale and challenger mindset, through which we excite...

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Flutter Entertainment
GWI
Other
6 Offices
679 Employees
30 Benefits

We’re the target audience company that does things a bit differently. Our job is to cut through the noise and give you facts you can trust. Our flagship study represents more than 2 billion people around the world, and it tells you how consumers are changing; their actions, ideals, perceptions, feelings... (you get the gist). The world’s largest (and smallest)...

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GWI
Spirit Aerosystems Holding
8 Offices
10,204 Employees
17 Benefits

Spirit AeroSystems defines and energizes modern aerospace manufacturing by delivering uncompromising quality, breakthrough innovations and high-skilled production expertise to commercial, defense and business aerospace programs. Spirit AeroSystems is the world’s largest tier-one manufacturer and supplier of aerostructures, a $7 billion global company with more than 14,800 employees worldwide. The company’s headquarters are located in Wichita, Kan. Other locations include Tulsa...

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Spirit Aerosystems Holding
WTW
Fintech • Insurance • Database • Consulting
43 Offices
48,795 Employees
37 Benefits

At WTW (NASDAQ: WTW), we provide data-driven, insight-led solutions in the areas of people, risk and capital. Leveraging the global view and local expertise of our colleagues serving 140 countries and markets, we help you sharpen your strategy, enhance organizational resilience, motivate your workforce and maximize performance.

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WTW

WTW's Top Stability & Growth Strengths

Strong Market Position & Advantage: The company is consistently characterized as a top-tier global broker and advisory leader across insurance brokerage, risk consulting, and HR/benefits, operating at significant global scale. Leadership in insurance consulting and technology further reinforces a durable competitive position.

Strong Revenue Growth: Organic revenue has been steadily expanding across core segments, with recent quarters showing year-over-year top-line increases. Management continues to signal mid-single-digit organic growth ahead, indicating ongoing demand in the underlying business.

Cost & Operational Efficiency: Margin expansion is supported by productivity initiatives, disciplined cost controls, and AI-driven programs aimed at streamlining operations. These efforts have coincided with stronger profitability metrics and an emphasis on operational excellence.

Clarivate Analytics
23 Offices
10,549 Employees
25 Benefits

Clarivate™ is a global leader in providing solutions to accelerate the lifecycle of innovation. Our bold mission is to help customers solve some of the world’s most complex problems by providing actionable information and insights that reduce the time from new ideas to life-changing inventions in the areas of science and intellectual property. We help customers discover, protect and commercialize...

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Clarivate Analytics

Clarivate Analytics's Top Stability & Growth Strengths

Strong Market Position & Advantage: Clarivate is widely regarded as a leader in citation indexing/metrics and patent/IP intelligence, with entrenched, de facto standard products like Web of Science, Journal Citation Reports/Impact Factor, and Derwent. Curated data assets and deep workflow integrations support durable positioning despite competitive intensity.

Profitability: Q1 2026 produced approximately $241M adjusted EBITDA on about $586M revenue (near a 41% margin), with margin expansion toward roughly 43% guided for 2026. This indicates strong unit economics even amid portfolio pruning.

Healthy Cash Flow: The company generated around $365M free cash flow in 2025 and about $79M in Q1 2026, with 2026 guidance of roughly $365M–$435M. Consistent cash generation supports deleveraging and investment.

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...

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Clinisys
Eakin Healthcare
Healthtech • Manufacturing
10 Offices
726 Employees
Hiring Now

Eakin Healthcare is a family-owned medical device manufacturer based in Northern Ireland. The company specializes in the production and supply of high-quality medical devices and skin protection products across three main therapy areas: Ostomy, Respiratory, and Surgical. With over 50 years of experience, they are dedicated to improving the lives of patients worldwide through innovative solutions and expert care.

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Eakin Healthcare

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