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Top Tech Companies in Belfast (504)

VIAVI Solutions
Information Technology
11 Offices
4,570 Employees
30 Benefits

VIAVI Solutions (NASDAQ: VIAV) is a global leader in both network and service enablement and optical security performance products and solutions. Our technologies contribute to the success of a wide range of customers – from the world’s largest mobile operators and governmental entities to enterprise network and application providers to contractors laying the fiber and building the towers that keep...

VIAVI Solutions

VIAVI Solutions's Top Stability & Growth Strengths

Strong Revenue Growth: Recent quarters show substantial year-over-year and sequential revenue increases, with guidance indicating continued momentum. Non-GAAP operating margins and earnings improved alongside strength from data center and aerospace/defense demand.

Strong Market Position & Advantage: The company is described as a global leader in network test, monitoring, assurance, and optical technologies, with flagship platforms viewed as industry standards and presence alongside top peers. Strategic acquisitions and partnerships broaden capabilities in high-speed Ethernet, security testing, and Open RAN, reinforcing competitive positioning.

Diversified Revenue Streams: Growth is supported by multiple end-markets including data centers, aerospace/defense, and optical security products, reducing reliance on traditional service providers. Contributions from recently acquired product lines further expand exposure across these segments.

Sync NI
Digital Media • Events • Software
Belfast
7 Employees

The Sync NI website and magazine keeps readers informed on the latest technology and business news, jobs, and events, from across Northern Ireland. To enable businesses to reach a large and relevant audience Sync NI provides a platform to instantly distribute news, events and job vacancies. When you become a client of Sync NI our team of journalists and marketers also...

Sync NI
G4S
Security
15 Offices
76,216 Employees
13 Benefits

G4S is the world’s leading global, integrated security company, specialising in the provision of security services and solutions to customers. Our mission is to create material, sustainable value for our customers and shareholders by being the supply partner of choice in all our markets. G4S is active in around 85 countries and has around 533,000 employees. For more information on...

G4S
Gearset
Software
3 Offices
191 Employees
34 Benefits
We provide ingeniously simple DevOps release management for Salesforce that customers love. 4.8/5 on Glassdoor and G2.

Gearset is the leading release management tool for Salesforce - the world's favourite enterprise PaaS. There are millions of developers building on the Salesforce platform and we believe that they deserve the absolute best tools to do their job and keep their businesses thriving. At Gearset, we work as a cross-functional company with a laser focus on quality in everything we...

Gearset
MetaCompliance
Information Technology • Software • Cybersecurity • Automation
5 Offices
232 Employees

With 18+ years of experience in the Cyber Security and Compliance market, MetaCompliance provides an innovative solution for staff information security awareness and incident management automation. The MetaCompliance platform was created to meet customer needs for a single, comprehensive solution to manage the people risks surrounding Cyber Security, Data Protection and Compliance. The solution provides an easier approach to managing...

MetaCompliance
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

AquaQ Analytics
ABRSM
Music
2 Offices
622 Employees

ABRSM is one of the UK’s leading music education organisations, one of its largest music publishers and the world’s market leader in the provision of, and the setting of the international standard in, music exams, with around 650,000 assessments in more than 90 countries every year. As a registered charity, we make significant contributions to four Royal Schools of Music...

ABRSM
Locate a Locum
Healthtech • Software
Belfast
213 Employees

Locate a Locum uses innovative marketplace technology through a website and app to mobilise the world's healthcare workforce. Locate a Locum has helped drive a digital revolution in healthcare. As well as working in a day-to-day capacity to place healthcare workers, Locate a Locum also has a business solution that provides healthcare workforce management, including Rota, Leave, Time & Attendance, Payments,...

Locate a Locum
BenevolentAI
Artificial Intelligence • Machine Learning • Biotech
5 Offices
336 Employees
26 Benefits

BenevolentAI combines advanced AI and machine learning with cutting edge science to decipher complex disease biology, generate novel insights and discover more effective medicines. Our unique computational R&D platform spans every step of the drug discovery process, powering an in-house pipeline of 25+ drug programmes from early discovery towards clinical phases. With several successful collaborations with leading pharmaceutical organisations, we...

BenevolentAI
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PPRO
Fintech • Payments • Software
11 Offices
496 Employees
19 Benefits

PPRO is a fintech company that provides digital payments infrastructure to businesses and banks so that they can scale their checkout, acquiring, and risk services through one connection. Payment platforms, acquirers, and merchants that plug into PPRO’s infrastructure are able to access payment methods, fraud screening tools, and other essential products from multiple providers. Every product can be deployed and...

PPRO
Tamaki Control
Industrial • Automation
6 Offices
65 Employees

Tamaki Control is a specialist industrial automation engineering company that offers a range of services including automation consultancy, specification of function design and user requirements, software programming, SCADA and HMI operator interface, commissioning and tuning of plant systems, performance reporting, and operator training. Founded in Auckland, New Zealand in 1988, Tamaki Control has grown steadily and now has offices in North...

Tamaki Control
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...

Norwegian Cruise Line
pharosIQ
eCommerce • Marketing Tech • Sales • Software
7 Offices
1,021 Employees

pharosIQ, a global leader in "intent-to-purchase" lead generation, provides insights and demand for B2B sales and marketing success. Leveraging over 40 years of expertise, pharosIQ turns intelligence into impactful engagements for efficient global revenue growth. Powered by first-party data, it connects vendors with buyers, transforming strategies worldwide.

pharosIQ
tradefact
Fintech • Software • Financial Services • Cryptocurrency
Belfast
11 Employees

We make D2C retailers more successful by providing best-in-class SCRM solutions. tradefact SCRM platform enables teams to manage their supply chain and relationships better

tradefact
AntennaWare
Hardware • Internet of Things • Wearables
Belfast
7 Employees

AntennaWare is an innovative antenna technology company that is revolutionising wireless communications in wearable IoT, audio, healthcare and sport applications/devices.

AntennaWare
8x8 Inc
Software
10 Offices
2,147 Employees
29 Benefits

8x8, Inc. (NYSE: EGHT) is transforming the future of business communications as a leading Software-as-a-Service provider of voice, video, chat, contact center and enterprise-class API solutions powered by one global cloud communications platform. 8x8 empowers workforces worldwide to connect individuals and teams so they can collaborate faster and work smarter. Real-time business analytics and intelligence provide businesses unique insights across...

8x8 Inc

8x8 Inc's Top Stability & Growth Strengths

Healthy Cash Flow: Operating cash flow has remained positive for many consecutive quarters, with recent reports highlighting continued generation through FY2026. This ongoing cash discipline supports reinvestment while navigating product and customer transitions.

Innovation-Driven Growth: Usage-based and AI-led offerings are expanding rapidly, with strong uptake of capabilities like Intelligent Customer Assistant and Voice AI. Management points to these innovations as key drivers of the recent return to year-over-year growth.

Diversified Revenue Streams: The company’s single-platform approach spans UCaaS, CCaaS, and CPaaS, and consumption revenue now represents a larger share of service revenue. This mix reduces reliance on subscriptions alone and broadens monetization across APIs, digital channels, and AI.

Hudl
Hardware • Information Technology • Software • Sports • Wearables
16 Offices
1,250 Employees
38 Benefits Hiring Now
Build the world’s most powerful network of sports video and data to empower teams to make every moment count.

Hudl is a pioneer in performance analysis technology, now helping more than 200K teams in 40+ global sports prepare for and stay ahead of the competition. Every product, feature and tool is designed with one purpose in mind: to ensure coaches and athletes make every moment count. A complete suite of video and data products ensures coaches have the insights...

Hudl

Hudl's Top Stability & Growth Strengths

Strong Market Position & Advantage: Hudl is positioned as an incumbent leader in team sports video analysis, supported by very large stated adoption and strong penetration in U.S. scholastic sports plus meaningful reach into college and parts of the pro market. The end-to-end workflow across capture, analysis, scouting, and sharing is framed as creating ecosystem gravity and higher switching costs.

Product Line Growth: Hudl is described as expanding beyond core video analysis into scouting databases, telestration, livestreaming, ticketing, wearables, and athlete monitoring, creating a broader stack that can be sold as bundles. Recent additions such as Signal and acquisitions across analytics, coaching tools, and tracking are presented as increasing capability coverage across levels of play.

Strategic Partnerships: Recent agreements and content/league partnerships are cited as extending distribution and audience reach, including youth development and media partnerships. Conference and association deals for streaming/ticketing are depicted as strengthening adoption pathways and reinforcing platform usage.

McGraw Hill
15 Offices
5,455 Employees
44 Benefits

At McGraw Hill, we empower the curious. Our market-leading innovations create a brighter future for learners, educators and institutions around the globe. Our vision: Unlock the full potential of each learner. Our mission: Accelerate learning through intuitive, engaging, efficient and effective experiences. We have a collective passion for learning and thrive on meeting the evolving needs of students, educators and institutions. We're committed...

McGraw Hill
Not On The High Street
2 Offices
210 Employees

We are Not On The High Street - The home of epic gifts and small business magic. We help customers celebrate all of life's big and small moments - from birthdays to bad hair days - with thousands of inspiring gift ideas. We're also a curated marketplace, meaning we're home to over 5000 of the UK's best small businesses. Everything...

Not On The High Street
Cerco
Information Technology
2 Offices
144 Employees

Cerco employees provide a flexible resource throughout the UK and Ireland for employer partners, from smaller SMEs to large global corporations. Both permanent and temporary opportunities are available, and you could be hired from one day short term jobs to long term, open ended placements. At Cerco we look for customer-focused people with a ‘can do’ attitude plus hardware and...

Cerco

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