Explore top tech companies
All Filters
Office Type

Industry

Size

Open Jobs

Remote Jobs

Tech Stack

Top Tech Companies in Belfast (534)

Lionsgate
Information Technology • News + Entertainment
4 Offices
1,895 Employees
34 Benefits

The first major new studio in decades, Lionsgate (NYSE: LGF.A, LGF.B) is a global content leader whose films, television series, digital products and linear and over-the-top platforms reach next generation audiences around the world. The Company’s content initiatives are backed by a nearly 17,000-title film and television library and delivered through a global sales and distribution infrastructure. The Lionsgate brand...

• •
• •
Lionsgate
ITC Secure
Information Technology • Cybersecurity
2 Offices
100 Employees

ITC Secure is an advisory-led cyber security services company. We have a 25+ year track record of delivering business-critical services to over 300 blue-chip organisations - bringing together the best minds in security, a relentless focus on customer service and advanced technological expertise to help businesses succeed. With our integrated delivery model, proprietary platform and customer-first mindset, we work as...

• •
• •
ITC Secure
Bio-Rad Laboratories
18 Offices
8,229 Employees
29 Benefits

Since Bio-Rad was founded 70 years ago, we have continued to provide the healthcare industry with innovative and useful products that help life science researchers accelerate the discovery process and medical diagnostic labs obtain faster, better results. Throughout our existence, we have built long-lasting customer relationships that help advance our research and development efforts in the introduction of new products...

• •
• •
Bio-Rad Laboratories
GTT
Information Technology • Security • Design
33 Offices
3,031 Employees
29 Benefits Hiring Now

GTT is a managed network and security services provider to global organizations. We design and deliver solutions that leverage advanced cloud, networking and security technologies. We complement our solutions with a suite of professional services and exceptional support teams in local markets around the world. We serve thousands of national and multinational companies with a portfolio that includes SD-WAN, security,...

• •
• •
GTT

GTT's Top Stability & Growth Strengths

Strong Revenue Growth: Consolidated revenues and EBITDA at Gaztransport & Technigaz increased markedly in 2023–2024 with further growth guided for 2025. A sizable multi‑year order book and recent LNG carrier awards provide strong visibility.

Strong Market Position & Advantage: GTT Communications operates a Tier‑1 global IP backbone across continents and is recognized as a Leader in managed network services by ISG and industry programs. A broad enterprise customer base and continued awards reinforce standing in its specialized domains.

Future-Ready Strategy: Both organizations are investing in forward‑looking capabilities, including hydrogen and alternative fuels (GTT S.A.) and SASE/SD‑WAN platforms plus 400G/800G backbone upgrades (GTT Communications). These initiatives position them to address evolving demand and regulatory drivers.

Millgate
Hardware • Information Technology • Software
2 Offices
139 Employees

At Millgate, our guiding principle is deceptively simple: we deliver tech products, services and solutions that actually work for your business needs. In nearly 30 years since our inception, Millgate has developed a reputation as a trusted adviser to our clients, able to understand their requirements and provide the very best IT & Tech solutions to meet and exceed their individual...

• •
• •
Millgate
Right Revenue
Hospitality
Saintfield
11 Employees

Right Revenue was launched in 2015 by Adrienne Hanna, after 15 years revenue experience, of which the last 12 years was spent as a freelance revenue consultant with Alternative View Hotel Consultancy. Right Revenue was initially a cloud based tool designed for the existing hotels within the Alternative View portfolio and was aimed squarely at helping hotels maximise profitability within...

• •
• •
Right Revenue
Xperience
Cloud • Cybersecurity
5 Offices
172 Employees

Unlock the full potential of your business with digital solutions built for you and with you. Our industry experts get to know your business inside-out, exploring your processes, pain points and people, to build tailored technology across Cloud & IT Services, Cyber Security, CRM and ERP. With solutions designed around your operations, you get the freedom to be more productive...

• •
• •
Xperience
ANGOKA
Automotive • Cybersecurity • Automation
Belfast
34 Employees

ANGOKA is an IoT security company focused on protecting M2M communications for Smart Cities and Mobility. Headquartered in Belfast, with offices in London and The Hague, ANGOKA offers solutions that protect devices’ identities. With an increase of inherently insecure networks coming online with the boom of IoT, ANGOKA’s solutions safeguard critical machine-to-machine communication integrity and data provenance, creating trusted connections,...

• •
• •
ANGOKA
The Bank of London Group Limited
Fintech • Payments • Financial Services
3 Offices
104 Employees

The Bank of London is a UK clearing and transaction bank serving ambitious businesses and financial institutions. It provides wholesale banking, payments and clearing services, access to UK payment infrastructure, correspondent banking facilities, safeguarding, embedded banking, client-money management, operating accounts, savings and API solutions. Its focus is delivering secure, seamless and innovative financial infrastructure and business-banking services for modern businesses.

• •
• •
The Bank of London Group Limited
Let Your Resume Do The Work
Upload your resume to be matched with jobs you're a great fit for.

CI&T
Information Technology • Consulting
22 Offices
6,474 Employees
28 Benefits

CI&T is your end-to-end digital transformation partner. As a digital native, we bring a 27-year track record of accelerating business impact through complete and scalable digital solutions. With a global presence of 6,000+ professionals in strategy, research, data science, design and engineering, we unlock top-line growth, improve customer experience and drive operational efficiency.

• •
• •
CI&T
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...

• •
• •
Datactics
Wind River
Artificial Intelligence • Software
7 Offices
2,308 Employees
41 Benefits

Wind River is a global leader in delivering software for mission-critical intelligent systems. For 40 years, the company has been an innovator and pioneer, powering billions of devices and systems that require the highest levels of security, safety, and reliability. Wind River software and expertise are accelerating digital transformation across industries, including automotive, aerospace, defense, industrial, medical, and telecommunications. The...

• •
• •
Wind River

Wind River's Top Stability & Growth Strengths

Strong Market Position & Advantage: Market analyses place Wind River at or near the top in RTOS and commercial embedded Linux, and marquee 5G/Open RAN deployments with operators like Verizon and Vodafone reinforce credibility at the telco edge. This positioning is further supported by a long track record in safety‑ and mission‑critical domains.

Strong Revenue Growth: Aptiv’s commentary indicates Wind River is growing at mid‑teens to above 20% in 2025, suggesting healthy momentum off its 2021 revenue base. Growth signals span telecom, industrial, aerospace/defense, and automotive software.

Investor Backing & Capital Strength: The completed acquisition by Aptiv in December 2022 provides scale and an investment base to extend edge software ambitions. Ongoing references in Aptiv materials highlight Wind River’s role in driving software and services growth.

Diaceutics PLC
Pharmaceutical • Manufacturing
4 Offices
170 Employees

At Diaceutics we believe that every patient should have access to the right treatment at the right time. We provide the world’s leading pharmaceutical companies with an end-to-end solution for the launch of precision medicine diagnostics enabled by DXRX – The Diagnostic Network®. DXRX is the world’s first diagnostic commercialization platform for precision medicine, integrating multiple pipelines of real-world diagnostic...

• •
• •
Diaceutics PLC
Mintel
Marketing Tech • Software • Analytics
5 Offices
1,419 Employees
32 Benefits

Market Intelligence is what sets us apart and what defines us as a brand – literally in fact: when the company was founded in 1972 it took its name from an amalgamation of the two words. We have been defining and refining the Market Intelligence Mix ever since, to offer our clients a unique perspective on the consumer landscape ahead...

• •
• •
Mintel

Mintel's Top Stability & Growth Strengths

Product Line Growth: New solutions such as Mintel Leap, Mintel Spark, Mintel Wellness, and the Demand & Supply framework expand the company’s offering across AI-driven intelligence and forecasting. Continued rollouts of global consumer predictions and sector reports indicate a growing research catalog.

Innovation-Driven Growth: AI-centered capabilities are strengthened through the launch of Mintel Leap and the acquisition of Black Swan Data, enhancing predictive analytics and social intelligence. Integrations with tools like Dragonfly AI connect insights to packaging performance and front-end innovation.

Strategic Partnerships: Collaborations with Black Swan Data and Dragonfly AI merge behavioral tracking with predictive analytics and visual attention software. A long-term strategic data partnership following the Comperemedia transition underscores a partner-led approach to capability extension.

Metapack
Information Technology • Software
2 Offices
200 Employees

Metapack helps the world’s most successful online retailers and brands provide simple yet powerful delivery experiences. Our delivery management solutions are underpinned by the largest global carrier network – 400 carriers and 4,900 delivery services – supported by the most responsive and highly available API on the market. That means more ways to get your products where they need to...

• •
• •
Metapack
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.

Exclaimer
Information Technology • Consulting
6 Offices
300 Employees
23 Benefits

Exclaimer is the global leader in email signature management for Microsoft 365 and Google Workspace. Its cloud platform enables organizations to centrally manage and automate email signatures and video meeting branding, ensuring consistent corporate identity, reducing brand and compliance risk, and meeting regulatory requirements across everyday business communications. Built for IT and valued by Marketing and Compliance teams, Exclaimer...

• •
• •
Exclaimer
Mattioli Woods
Fintech • Payments • Financial Services
5 Offices
552 Employees
8 Benefits

Mattioli Woods is a leading UK provider of wealth management and employee benefits. We pride ourselves in building long-term relationships to provide trusted advice, high standards, and a personalised delivery. We provide our clients with an all-embracing and integrated approach that is designed to develop a clear strategy for financial plans, supported by sound investment and taxation initiatives. Our clients want...

• •
• •
Mattioli Woods
Enea AB
Artificial Intelligence • Security • Cybersecurity
12 Offices
892 Employees
14 Benefits

Enea is a world-leading specialist in software for telecom and cybersecurity. The company’s cloud-native solutions connect, optimize, and secure services for mobile subscribers, enterprises, and the Internet of Things. More than 100 communication service providers and 4.5 billion people rely on Enea technologies every day. Enea has strengthened its product portfolio and global market position by integrating a number of...

• •
• •
Enea AB
So Energy
Energy • Renewable Energy
2 Offices
350 Employees

We’re a London-based supplier of gas and 100% renewable electricity to homes around Great Britain, and we believe in honesty, transparency, and enabling our customers to make the move towards net zero. We’re the only energy supplier that empowers customers by allowing them to vote on how we source their renewable electricity. We're proud to say that we were one...

• •
• •
So Energy

• •

• •

• •

• •

Popular Company Searches in Belfast

Tech Companies in Belfast
3D Printing Companies in Belfast
3PL Companies in Belfast
Adtech Companies in Belfast
Aerospace Companies in Belfast
Agencies in Belfast
Agriculture Companies in Belfast
Analytics Companies in Belfast
Angel Investors & VC Firms in Belfast
App Development Companies in Belfast
Appliances Companies in Belfast
AI Companies in Belfast
Automation Companies in Belfast
Automotive Companies in Belfast
Beauty Companies in Belfast
Data Analytics Companies in Belfast
Big Data Companies in Belfast
Biotech Companies in Belfast
Blockchain Companies in Belfast
Business Intelligence Companies in Belfast
Cannabis Companies in Belfast
Chemical Companies in Belfast
Cloud Companies in Belfast
Co-Working Spaces & Incubators in Belfast
Computer Vision Companies in Belfast
Consulting Firms in Belfast
Conversational AI Companies in Belfast
Cryptocurrency Companies in Belfast
Cyber Security Companies in Belfast
Data Privacy Companies in Belfast
Database Companies in Belfast
Defense Companies in Belfast
Design Companies in Belfast
Digital Media Companies in Belfast
E-commerce Companies in Belfast
Edtech Companies in Belfast
Energy Companies in Belfast
Enterprise Web Companies in Belfast
Esports Companies in Belfast
Event Companies in Belfast
Fashion Companies in Belfast
Financial Services Companies in Belfast
Fintech Companies in Belfast
Fitness Companies in Belfast
Food Companies in Belfast
Gaming Companies in Belfast
Generative AI Companies in Belfast
Greentech Companies in Belfast
Hardware Companies in Belfast
Health Tech Companies in Belfast
Hospitality Companies in Belfast
HR Tech Companies in Belfast
Industrial Companies in Belfast
IT Companies in Belfast
IaaS Companies in Belfast
Insurance Companies in Belfast
IoT Companies in Belfast
Kids + Family Companies in Belfast
Legal Tech Companies in Belfast
Logistics Companies in Belfast
Machine Learning Companies in Belfast
Manufacturing Companies in Belfast
Martech Companies in Belfast
Metaverse Companies in Belfast
Mobile Companies in Belfast
Music Companies in Belfast
Nanotechnology Companies in Belfast
Natural Language Processing Companies in Belfast
News + Entertainment Companies in Belfast
NFT Companies in Belfast
On-Demand Companies in Belfast
Payments Companies in Belfast
Pet Companies in Belfast
Pharmaceutical Companies in Belfast
Productivity Companies in Belfast
Professional Services Companies in Belfast
Proptech Companies in Belfast
Quantum Computing Companies in Belfast
Real Estate Companies in Belfast
Renewable Energy Companies in Belfast
Retail Companies in Belfast
Robotics Companies in Belfast
Sales Companies in Belfast
Security Companies in Belfast
Semiconductor Companies in Belfast
SEO Companies in Belfast
Sharing Economy Companies in Belfast
Social Impact Companies in Belfast
Social Media Companies in Belfast
Software Companies in Belfast
Solar Energy Companies in Belfast
Sports Companies in Belfast
Telehealth Companies in Belfast
Transportation Companies in Belfast
Travel Companies in Belfast
Utilities Companies in Belfast
VR Companies in Belfast
Wearables Companies in Belfast
Web3 Companies in Belfast

Sign in to save company job alert.

Create Free Account