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Top Tech Companies in Belfast (513)

Prestige Underwriting
3 Offices
104 Employees

Established in 1997, Prestige Underwriting has grown across the UK and Ireland to become a leading and trusted MGA. We continue to build upon our reputation by partnering with our clients to create bespoke standard and non-standard products that deliver results. Our people are focused on building the relationships that not only get our brokers to market but evolve and...

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Prestige Underwriting
Ricoh Global Services
Information Technology
2 Offices
139 Employees

Digital transformation is crucial for a business but complex to deliver. It’s so complicated that no single company can be expected to provide everything required to achieve success; but one company can ensure everything gets delivered. That’s why Ricoh works with best in class delivery partners to support us through the process of transforming your business into a digital business. As well...

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Ricoh Global Services

Ricoh Global Services's Top Stability & Growth Strengths

Strong Market Position & Advantage: The company is repeatedly positioned in “Leader” cohorts for managed print and cloud managed print/document services, and it holds #1 share claims in defined high-speed/continuous-feed inkjet production segments. These signals point to durable competitiveness in print-centric services and select production-print niches, supported by global delivery scale and security capabilities.

Profitability: Operating profit is described as having more than doubled year over year in the nine months ended December 31, 2025, alongside guidance for sharply higher Digital Services operating profit in fiscal 2025. This indicates improving earnings power as the mix shifts toward higher-margin, recurring services and restructuring benefits flow through.

Future-Ready Strategy: The company is concentrating on Office/Workplace Services and Process Automation to build a larger recurring revenue base and target more stable margins, including portfolio pruning such as exiting U.S. Managed IT Services. This reflects an intentional shift away from breadth-for-breadth’s-sake toward areas where it believes it can sustain differentiation and scale.

Vertical Structure
Cybersecurity
Belfast
50 Employees
Vertical Structure offers protection and guidance in the complex world of cybersecurity.

Vertical Structure is an independent cyber security consultancy with a "human-first" approach. We specialize in providing human-focused security and penetration testing services for web applications, cloud infrastructure and mobile applications.

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Vertical Structure
RealPage, Inc.
Real Estate • Software • PropTech
7 Offices
8,000 Employees
33 Benefits
RealPage is a leading SaaS provider for the multifamily and rental housing industry.

RealPage is the leading global provider of AI-enabled software platforms to the real estate industry. By using RealPage solutions for operational excellence in the front office and back office, many leading property owners, operators and investors gain transparency into asset performance with data insights, enhancing experiences with customized tools and improving efficiencies to generate incremental yield. Founded in 1998 and...

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RealPage, Inc.

RealPage, Inc.'s Top Stability & Growth Strengths

Strong Market Position & Advantage: RealPage is positioned as a leader in multifamily revenue management and a top-tier provider in broader multifamily software, supported by references to large enterprise penetration and an extensive end-to-end suite. Category dominance signals in the revenue-management niche and frequent placement among the default enterprise choices indicate durable competitive advantage in its core markets.

Investor Backing & Capital Strength: Private-equity ownership under Thoma Bravo following a multibillion-dollar take-private is presented as providing resources to keep investing in the platform and acquisitions. This capital backing is framed as supporting continued competitiveness and resilience despite market and regulatory uncertainty.

Product Line Growth: Recent acquisitions (e.g., Livble and Rexera) and continued AI-feature rollouts are described as expanding RealPage’s platform into payments, agentic-AI workflows, and broader operational modules. The reported growth in units served and emphasis on AI-enabled screening/CRM/operations reinforce ongoing product-scope expansion beyond rent pricing alone.

Lightspeed POS
17 Offices
1,983 Employees
29 Benefits

Powering the businesses that are the backbone of the global economy, Lightspeed’s one-stop commerce platform helps merchants innovate to simplify, scale and provide exceptional customer experiences. The cloud solution transforms and unifies online and physical operations, multichannel sales, expansion to new locations, global payments, financing and connection to supplier networks. Founded in Montréal, Canada in 2005, Lightspeed is dual-listed on the...

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Lightspeed POS
StormHarvester
Artificial Intelligence • Machine Learning • Analytics
Belfast
51 Employees

StormHarvester is a leading analytics provider in the wastewater space. We help wastewater utilities better manage their networks. By combining AI (machine learning) with hyperlocal rainfall forecasting, our unique algorithm provides operational and asset intelligence to wastewater utilities. This insight enables condition-based maintenance, helping to reduce flooding and pollution events.

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StormHarvester
SAP Concur
Cloud • Software • Travel
8 Offices
6,892 Employees
14 Benefits

SAP Concur is the world’s leading brand for integrated travel, expense, and invoice management solutions, driven by a relentless pursuit to simplify and automate these everyday processes. The highly-rated SAP Concur mobile app guides employees through business trips, charges are directly populated into expense reports, and invoice approvals are automated. By integrating near real-time data and using AI to analyze...

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SAP Concur

SAP Concur's Top Stability & Growth Strengths

Strong Market Position & Advantage: Independent analyst assessments and platform rankings consistently position SAP Concur as a leader across T&E segments and indicate it holds a top global share. Consistent leadership across multiple segments underscores durable competitive advantage.

Strategic Partnerships: An expanded alliance with Amex GBT and new integrations with major payment and productivity ecosystems signal embedded channel reach. Ongoing joint releases suggest deepening commercial ties that support adoption and stickiness.

Innovation-Driven Growth: AI-driven feature rollouts, including embedded copilots and automation agents, are highlighted across recent product updates. Recognition for AI-enabled T&E and a steady release cadence indicate active investment in the roadmap.

Celerion
Pharmaceutical
9 Offices
1,029 Employees
28 Benefits Hiring Now

Celerion, a leader in early clinical research, delivers Applied Translational Medicine. Celerion applies our expertise and experience to translating information gained in research discoveries, to knowledge of drug action and effect in humans to support early drug development decisions and the clinical pharmacology labeling of new medicines. With over 50 years of experience and 600 global clinic beds (including 24 in-hospital),...

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Celerion
Otsuka America Pharmaceutical
Internet of Things • Pharmaceutical
4 Offices
3,516 Employees
39 Benefits

There are two Otsuka pharmaceutical industry companies in the U.S.: Otsuka America Pharmaceutical, Inc. (OAPI) successfully commercializes Otsuka-discovered and in-licensed products in North America. Otsuka Pharmaceutical Development & Commercialization, Inc. (OPDC) clinically develops and registers innovative healthcare products on a global basis.

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Otsuka America Pharmaceutical

Otsuka America Pharmaceutical's Top Stability & Growth Strengths

Strong Revenue Growth: Recent disclosures indicate double-digit growth at the parent level with North America identified as the largest and expanding region. Management attributes momentum to U.S.-marketed medicines such as REXULTI, ABILIFY MAINTENA, and JYNARQUE powering the pharmaceutical segment.

Strong Market Position & Advantage: The company is repeatedly portrayed as a leader in mental health and nephrology, supported by first-in-class and category-defining therapies. Flagship assets like aripiprazole long-acting injectables, REXULTI’s Alzheimer’s agitation indication, and JYNARQUE underpin durable positioning in core niches.

Innovation-Driven Growth: Multiple approvals, priority reviews, and acquisitions underscore an active pipeline across CNS and renal diseases. Examples include FDA priority review for centanafadine, accelerated approval for sibeprenlimab, digital therapeutic launches, and targeted deals to strengthen U.S. capabilities.

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EOS IT Solutions
Internet of Things
3 Offices
390 Employees
8 Benefits Hiring Now

EOS IT Solutions is a family run Global Technology and Logistics company, providing Collaboration and Business IT Support services to some of the world’s largest  industry leaders, delivering forward-thinking solutions based on multi-domain architecture. As a top-tier partner with Cisco, Juniper, Dell, Arista, HP, Pure Storage, Palo Alto, and many others, we have grown to become a market leader in IT...

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EOS IT Solutions

EOS IT Solutions's Top Stability & Growth Strengths

Strong Market Position & Advantage: Industry rankings place EOS among the top tier of Pro AV systems integrators for 2025, and Cisco area awards reinforce capability in enterprise collaboration deployments. These third-party signals indicate leadership within AV/collaboration and large-scale workplace rollouts.

Strong Revenue Growth: Trade coverage of UK filings reports revenue increased year over year to £81.7m for FY2023. Subsequent partner recognitions, hiring activity, and U.S. expansion financing align with continued momentum into 2025–2026.

Strategic Partnerships: Cisco Partner of the Year (USA West) recognition alongside highlighted alliances with platforms like Zoom and Crestron reflect deep ecosystem ties in the collaboration stack. These alignments are consistent with its AV/collaboration focus and with how leading integrators go to market.

CattleEye
Artificial Intelligence • Agriculture
Belfast
16 Employees

We aim to provide the next generation of ruminant livestock monitoring solutions improving the lives of farmers and their livestock. We plan to bring to market the first autonomous livestock monitoring system for ruminant livestock based on video analytics powered by deep learning Artificial Intelligence

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CattleEye
Thrive.App
HR Tech • Mobile • Software
Belfast
21 Employees

Thrive.App Ltd established in 2011, provides the technology and support to assist organisations in ‘powering’ up their internal communications and employee engagement. Our intuitive content management system enables anyone in your organisation to take charge of your company communications, creating and adding content to a single employee communications platform and distributing it to your teams’ mobile devices. Our clients range...

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Thrive.App
NIE Networks
Energy • Renewable Energy
Belfast
732 Employees
6 Benefits

Northern Ireland Electricity Networks (NIE Networks) is the owner of the electricity transmission and distribution networks in Northern Ireland, transporting electricity to over 910,000 customers including homes, businesses and farms. In the next decade, renewable energy will transform our electricity network providing a sustainable and more prosperous future for us all. We'll be hiring hundreds of people over the next months...

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NIE Networks
Tata Technologies
Information Technology • Consulting
13 Offices
15,050 Employees
10 Benefits

We're a global product engineering and digital services company focused on fulfilling our mission of helping the world drive, fly, build, and farm by enabling our customers to realize better products and deliver better experiences. We’re the strategic engineering partner businesses turn to when they aspire to be better. Manufacturing companies rely on us to enable them to conceptualize, develop...

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Tata Technologies
Adient
Automotive
23 Offices
12,048 Employees
25 Benefits

Adient is a global leader in automotive seating. With approximately 77,000 employees in 32 countries, Adient operates 202 manufacturing/assembly plants worldwide. We produce and deliver automotive seating for all major OEMs. From complete seating systems to individual components, our expertise spans every step of the automotive seat-making process. Our integrated, in-house skills allow us to take our products from research...

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Adient

Adient's Top Stability & Growth Strengths

Strong Market Position & Advantage: Feedback suggests Adient is a perennial top‑two global automotive seating supplier with broad OEM coverage and a large manufacturing footprint. Its end‑to‑end seating capabilities and leadership in key regions, including China, are cited as core advantages supporting program wins and scale.

Strong Revenue Growth: Recent quarters show sales increasing year over year, with management raising full‑year revenue guidance. The return to profit alongside higher volumes indicates improving momentum off a flat‑to‑down base.

Market Expansion: Expansion initiatives include deeper penetration with local OEMs in China, onshoring‑led wins in the Americas, and added foam capacity in Michigan. These moves support future volumes and regional mix improvements.

BCD Travel
Travel
21 Offices
15,000 Employees
33 Benefits
Working at BCD means connecting, collaborating and celebrating.

BCD Travel helps companies make the most of what they spend on travel. We give travelers innovative tools that keep them safe and productive, and help them make good choices on the road. We partner with travel and procurement leaders to simplify the complexities of business travel, drive savings and satisfaction, and move whole companies toward their goals. And YOU...

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BCD Travel
Smartsheet
Productivity • Software
11 Offices
3,321 Employees
40 Benefits
The Enterprise Modern Work Management Platform

At Smartsheet, our mission is to empower anyone to drive meaningful change — for themselves, their businesses, and the world. Simply working harder is not enough to be successful against a shifting economic landscape. Smartsheet transforms work into dynamic work, unifying collaboration, workflows, and content management into a flexible, secure, no-code platform that gives anyone the ability to continuously make...

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Smartsheet

Smartsheet's Top Stability & Growth Strengths

Strong Market Position & Advantage: Independent analyst coverage repeatedly positions Smartsheet as a multi‑year Leader in Collaborative Work Management, with Gartner’s 2025 MQ and Forrester evaluations confirming top‑tier standing. Buyer guides and peer grids further corroborate broad enterprise adoption and favorable sentiment.

Strong Revenue Growth: Public disclosures through late 2024 into Q3 FY2025 show continued year‑over‑year revenue and ARR expansion beyond the $1B milestone, alongside improving profitability. These trends indicate momentum heading into the January 2025 take‑private.

Investor Backing & Capital Strength: Completion of the $8.4B take‑private by Blackstone and Vista signals substantial investor confidence and access to resources. Ownership under experienced sponsors is presented as enabling continued product investment and scale.

Hitachi
Fintech • Information Technology • Logistics
28 Offices
33,676 Employees
27 Benefits Hiring Now

Since its founding in 1910, Hitachi has responded to the expectations of society and its customers through technology and innovation. Our mission is to “Contribute to society through the development of superior, original technology and products.” Over the past 100+ years this commitment has led us to work towards creating a more sustainable society through our “Social Innovation Business”. We...

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Hitachi
Go Testify
Gaming • Software
Belfast
10 Employees

Testify is a secure self-service platform which allows game companies and publishers the ability to distribute their game(s), watch player sessions and hear honest, unbiased feedback from players across the world in their own environment. A player intelligence platform for the games industry, providing a suite of tools that allows game studios to better understand player behaviour which in turn will...

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Go Testify
Beatport
Music
5 Offices
254 Employees
18 Benefits

Founded in 2004 as the principal source of music for DJs, Beatport is today the worldwide home of electronic music for DJs, producers, and their fans. The Beatport Store offers music in premium digital formats and provides unique music discovery tools created for and by DJs. Each week, Beatport's music collection is refreshed with hundreds of exclusive tracks by the...

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Beatport

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