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Top Tech Companies in Belfast (534)

Exegy
Big Data • Fintech • Information Technology • Software • Analytics
7 Offices
130 Employees
20 Benefits Hiring Now

Exegy provides ultra-high performance, hardware-accelerated computing appliances that process market data for financial organizations. Exegy is the established leader in providing real-time market data solutions with an unparalleled combination of speed, capacity, features, and service. Today Exegy serves as a strategic partner to leading principal traders, agency brokers, exchanges, Alternative Trading System (ATS) and dark pool operators, market makers, hedge funds,...

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Exegy
KX
Artificial Intelligence • Cloud • Software • Database • Big Data Analytics
12 Offices
513 Employees
25 Benefits Hiring Now

We power the time-aware data-driven decisions that enable fast-moving organizations to realize the full potential of their AI investments and outpace competitors. Our technology delivers transformational value by addressing data challenges around completeness, timeliness, and efficiency. We enable organizations to understand change over time and generate faster, more accurate insights — at any scale, and with cost efficiency. Our technology is essential...

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KX
Epic Games
Gaming • Metaverse
11 Offices
5,500 Employees
33 Benefits

Founded in 1991, Epic Games is an American company founded by CEO Tim Sweeney. The company is headquartered in Cary, North Carolina, and has more than 50 offices worldwide. Today Epic is a leading interactive entertainment company and provider of 3D engine technology. Epic operates one of the world’s largest games, Fortnite, and Epic has over 600 million accounts with...

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Epic Games

Epic Games's Top Stability & Growth Strengths

Strong Revenue Growth: Reported results show company revenue and store spending increased through 2024–2025, including record third‑party sales on the Epic Games Store and higher overall PC player spend. Creator payouts also rose into 2024, indicating robust platform activity heading into 2025.

Market Expansion: Epic Games Store expanded its PC user base to well over 300 million with a record monthly active peak in late 2025, alongside a larger third‑party catalog and new developer programs. Expansion to Android worldwide and iOS in the EU indicates staged progress into mobile distribution.

Strong Market Position & Advantage: Unreal’s momentum and Fortnite’s scale position Epic as a leader in real‑time 3D technology and live‑service/UGC execution. The integrated engine‑store‑creator flywheel is described as a unique advantage competitors are still building toward.

3DEO (3deo.com)
Information Technology • Big Data Analytics
Belfast
18 Employees

We unlock the power of your data with rapid and customisable solutions, to inform and empower your strategic decisions. We are the experts in combining 3D visualisation, earth observation and big data analytics. At 3DEO, we know it is time-consuming and costly for your organisation to respond to critical situations with the right solution. Our cost-effective and customisable solutions provide...

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3DEO (3deo.com)
Pinsent Masons
Artificial Intelligence • Legal Tech
24 Offices
4,323 Employees
1 Benefits Hiring Now

Pinsent Masons is a multinational law firm with a reputation for delivering high-quality legal advice rooted in its deep understanding of the sectors and geographies in which our clients operate. Our expertise is recognised globally. In recent years we have achieved more tier 1 rankings in The Legal 500 UK guide than any other firm, and been counted among the...

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Pinsent Masons
Carnival Corporation
3 Offices
2,661 Employees
34 Benefits

Carnival Corporation & plc is a global cruise company and one of the largest vacation companies in the world. Our portfolio of leading cruise brands includes Carnival Cruise Lines, Holland America Line, Princess Cruises and Seabourn in North America; P&O Cruises (UK), and Cunard in the United Kingdom; AIDA Cruises in Germany; Costa Cruises in Southern Europe; Iberocruceros in Spain;...

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Carnival Corporation

Carnival Corporation's Top Stability & Growth Strengths

Strong Market Position & Advantage: Disclosures indicate Carnival is the world’s largest cruise company with a multi‑brand portfolio and the industry’s biggest fleet. Industry trackers consistently place it first by global capacity and passengers.

Profitability: Recent updates cite record quarterly revenues, record net yields (constant currency), and record adjusted net income. Momentum from 2025 included record full‑year adjusted net income and a reinstated dividend.

Resilient & Sustainable Growth: Forward bookings are described as at historically high prices and occupancy, with a visible, measured capacity expansion plan and ongoing fleet optimization. Management emphasizes disciplined growth and deleveraging alongside efficiency gains.

HALO Body Cameras
2 Offices
63 Employees

HALO is a complete safety solution, using innovation to stay ahead of threat and reduce risk. Lives and businesses are better safeguarded by more advanced camera tech on the ground, and more intelligent asset management in the cloud. Our unique subscription model means customers can deploy the optimum number of devices without impacting their cash flow. It makes budgets go further...

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HALO Body Cameras
Gym+Coffee
eCommerce • Fashion • Fitness • Retail
7 Offices
154 Employees

Gym+Coffee is an Irish-owned and designed athleisure clothing company founded in 2017. It specializes in high-quality apparel, including hoodies and sports performance gear, sold globally through D2C websites and retail 'clubhouses'. The brand is mission-driven, focusing on building a community and inspiring people to 'Make Life Richer' by encouraging a more active lifestyle.

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Gym+Coffee
Marsh McLennan
Fintech • HR Tech • Insurance • Consulting
35 Offices
78,000 Employees
37 Benefits Hiring Now

Marsh McLennan (NYSE: MMC) brings together nearly 78,000 experts in risk, strategy, and people across Marsh, Guy Carpenter, Mercer, and Oliver Wyman, serving clients in over 130 countries. Marsh enables enterprise worldwide by helping clients manage risks, transforming uncertainty into opportunity. Guy Carpenter helps clients grow profitably with reinsurance broking expertise, advisory services, and advanced analytics. Mercer helps organizations advance...

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Marsh McLennan

Marsh McLennan's Top Stability & Growth Strengths

Strong Revenue Growth: Revenue expanded across 2024–2025, including double-digit reported growth in 2025 alongside continued underlying growth, with quarterly updates showing consistent momentum.

Diversified Revenue Streams: The business mix spans insurance broking, reinsurance, human capital, and strategy consulting, which helps smooth performance across insurance pricing cycles and broader macro conditions.

Healthy Cash Flow: Cash generation strengthened versus the prior year alongside margin progress, and the company returned significant capital through share repurchases, indicating strong cash conversion and financial flexibility.

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Snap-on Business Solutions
Information Technology • Software
2 Offices
820 Employees
3 Benefits

Snap-on Business Solutions (SBS) is a part of Snap-on Incorporated’s Repair Systems & Information Group. SBS is based in Richfield, Ohio. We are focused on helping vehicle and equipment manufacturers and their dealership networks increase sales, reduce structural costs, and improve customer experiences. We design information solutions, diagnostic systems, and essential tools and equipment programs that grow sales and...

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Snap-on Business Solutions
Peninsula UK
HR Tech • Software
7 Offices
2,952 Employees
14 Benefits

Peninsula is the worldwide leader and most trusted provider of employment law, HR and health & safety services, supporting over 35,000 small businesses in the U.K. and 135,000 SMEs globally Since we started in 1983, our range of services has expanded to include HR and health & safety training, tax and payroll advice, hr software and employee assistance programmes. Peninsula helps...

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Peninsula UK
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
Xiaomi
Hardware • Internet of Things • Robotics
2 Offices
19,597 Employees
8 Benefits

Xiaomi Corporation was founded in April 2010 and listed on the Main Board of the Hong Kong Stock Exchange on July 9, 2018 (1810.HK). Xiaomi is a consumer electronics and smart manufacturing company with smartphones and smart hardware connected by an IoT platform at its core. Embracing our vision of “Make friends with users and be the coolest company...

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Xiaomi
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.

SciLeads
Information Technology • Marketing Tech • Sales • Consulting
2 Offices
79 Employees
Hiring Now

SciLeads is an innovative sales and marketing intelligence platform for scientific companies. We enable greater sales by providing companies with instant access to highly relevant prospect and market information.

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SciLeads
ResMed
Healthtech
21 Offices
5,300 Employees
24 Benefits

ResMed provides medical equipment for treating, diagnosing, and managing sleep-disordered breathing and other respiratory disorders.

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ResMed

ResMed's Top Stability & Growth Strengths

Strong Market Position & Advantage: Industry and company materials indicate ResMed is the leading player in global sleep‑apnea devices and masks, supported by scale and a large connected ecosystem (AirView/myAir). Philips’ U.S. consent decree and extended remediation have provided a multi‑year window that reinforced ResMed’s relative momentum.

Strong Revenue Growth: Recent quarters show continued year‑over‑year revenue growth with margin expansion, driven by device demand and recurring masks/accessories. Management commentary and investor materials point to sustained momentum through FY2026 to date.

Diversified Revenue Streams: A large installed base of connected devices underpins recurring resupply revenue and remote monitoring workflows. Ownership of Brightree and MatrixCare adds out‑of‑hospital software that complements the core hardware franchise.

Norwegian Cruise Line
Transportation • Travel
8 Offices
12,205 Employees
22 Benefits

Norwegian Cruise Line Holdings Ltd. (NYSE:NCLH) is a leading global cruise company which operates the Norwegian Cruise Line, Oceania Cruises and Regent Seven Seas Cruises brands. With a combined fleet of 28 ships with approximately 60,000 berths, these brands offer itineraries to nearly 500 destinations worldwide. The Company will introduce nine additional ships through 2027. The combined brands of Norwegian Cruise...

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Norwegian Cruise Line
Keyloop
Automotive • Retail • Software
3 Offices
2,035 Employees
1 Benefits

As the largest global automotive technology company, Keyloop delivers cutting-edge solutions, tailored to the modern needs of auto retailers and OEMs alike. With 40 years of automotive DNA, and a deep understanding of what it takes to drive success, Keyloop solutions are delivered in over 90 countries, and trusted by more 20,000 retailers and 80 OEMs worldwide. From the showroom to...

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Keyloop
Happiest Minds Technologies
Cloud • Information Technology
19 Offices
5,313 Employees
7 Benefits

Happiest Minds Technologies Limited (NSE: HAPPSTMNDS), a Mindful IT Company, enables digital transformation for enterprises and technology providers by delivering seamless customer experiences, business efficiency and actionable insights. We do this by leveraging a spectrum of disruptive technologies such as: artificial intelligence, blockchain, cloud, digital process automation, internet of things, robotics/drones, security, virtual/augmented reality, etc. Positioned as ‘Born Digital ....

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Happiest Minds Technologies
Selasar
3PL: Third Party Logistics • Automation
Belfast
34 Employees

Here at Selazar, we specialize in getting your products to their destination as efficiently as possible. No-fuss, no headaches, just stream-lined intelligent operations. Our transparent system lets you understand, track and ignore the complex process of fulfilment allowing you to get on with the real work – growing your business. Our pay-as-you-go model eliminates the need to tie up capital...

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Selasar

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