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Top Tech Companies in London (8,303)

eMed Digital Healthcare
2 Offices
500 Employees
2 Benefits
eMed is a pioneering digital-health leader built on its Empathetic AI™ Population Health Platform.

Our primary mission is to provide large employers, state/federal governments, unions, andpayers with unique healthcare solutions aimed at reducing obesity, improving employee health, and lowering company healthcare costs. Our integrated GLP-1 medication weight management program utilizes state-of-the-art at-home blood collection kits and connected clinical telehealth services to screen, onboard, and manage qualified candidates, ensuring medication adherence and effective management of...

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eMed Digital Healthcare
pwrteams
Information Technology • Software
London
275 Employees

pwrteams, a Nortal company, is an international leader in building cross-border IT and engineering organizations. pwrteams combines more than 14 years of Skelia’s success in building stable cross-border teams with Nortal’s global reach, backed by a strong track record and technical leadership. We offer services through a network of service centers in Poland, Lithuania, Serbia, Estonia, and Ukraine.

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pwrteams
Sereno IT Support
Information Technology • Cybersecurity
London
20 Employees
A truly united technology partnership for your London business

At Sereno we make people the focus of IT Support. With years of experience in IT Support and consultancy, our team have designed an IT Support model that puts you and your people first. Our people-centric approach ensures we always deliver impeccable customer service, while also providing technology insight and consultancy to make your business a success. We understand the...

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Sereno IT Support
Skyscanner
Information Technology • Mobile • Software
7 Offices
5,000 Employees
23 Benefits

We're here to help every traveller explore the world effortlessly, for generations to come

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Skyscanner
iRobot
Robotics • Software • Appliances
17 Offices
1,715 Employees
38 Benefits

iRobot®, the leading global consumer robot company, designs and builds robots that empower people to do more both inside and outside of the home. iRobot created the home robot cleaning category with the introduction of its Roomba® Robot Vacuum in 2002. Today, iRobot is a global enterprise that has sold more than 31 million robots worldwide. iRobot's product line, including...

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iRobot
ComeOn Group
Gaming • News + Entertainment • Esports
7 Offices
503 Employees

Founded in 2008, ComeOn Group is a leading global player in the rapidly growing iGaming market. Having launched its first online brand in 2010, ComeOn Group is running a wide range of exciting brands across multiple markets. Operating more than 20 brands on its proprietary platform providing a secure, innovative and entertainment-led player experience across casino and sports betting. ComeOn...

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ComeOn Group
Zyphra
Information Technology • Software
2 Offices
35 Employees

Zyphra is a full stack AGI company based in Palo Alto, California.

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Zyphra
Erickson Immigration Group
7 Offices
225 Employees
10 Benefits

Our goal is to uncomplicate the complicated. Erickson Immigration Group provides a full line of business immigration solutions and global immigration management services for companies throughout their growth stages, from start-ups to fast-paced, multinational corporations worldwide. Our dynamic immigration team has worked with some of the largest companies in the world across various industries, such as technology, finance, and healthcare....

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Erickson Immigration Group
HALO Branded Solutions
21 Offices
1,800 Employees

HALO Branded Solutions sources and distributes promotional products through industry suppliers and direct manufacturers. Its offerings span merchandise marketing, recognition and incentive programs, corporate apparel and uniforms, retail point-of-sale solutions, custom promotional products, and branded kits. The company helps organizations raise brand awareness and create engaging experiences for customers, employees, and other audiences through merchandise, uniforms, rewards, and company-store programs.

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HALO Branded Solutions
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Hazy
Artificial Intelligence • Machine Learning • Software • Data Privacy
London
34 Employees

Hazy is the world’s leading synthetic data company, re-engineering enterprise data so that it’s faster, easier and safer to use. Data has never been more valuable. But with growing privacy demands and tightening regulations, most of the world’s data is locked away and unusable. For businesses to make better decisions, develop new technologies and deliver more value for customers, they need data...

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Hazy
Nuvalaw
Information Technology • Legal Tech
London
18 Employees

Nuvalaw's innovative cloud platform streamlines claims resolution, delivering rapid results for claimants and insurers. Our solution is trusted by leading law firms and insurance companies to optimize workflows, reduce costs, and fuel innovation in the personal injury and claims resolution space. As experts in the UK claims market, Nuvalaw offers a powerful combination of cutting-edge technology and industry expertise for...

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Nuvalaw
Coinrule
Blockchain • Fintech • Cryptocurrency
London
17 Employees

Coinrule lets you automate your investments across multiple platforms to protect your funds and catch the next great market opportunity - algorithmic trading without having to learn a single line of code. Join Coinrule Affiliate Program! Get 25% From New Subscriptions: https://coinrule.firstpromoter.com/

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Coinrule
Zimbra
Software
3 Offices
104 Employees

Zimbra Our Customers & Partners! Zimbra, a Synacor product, is an email and collaboration platform that includes contacts, calendar, tasks, instant messaging, and file sharing, plus add-ons such as videoconferencing, document creation, and file storage. Zimbra powers hundreds of millions of mailboxes in 140+ countries and is offered through more than 500 BSPs and 2000 channel partners. Enterprises, governments, and...

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Zimbra
Fanmode
Information Technology • Software
London
13 Employees

Fanmode delivers real-time fan engagement services aimed at improving the match day experience of remote sports fans around the world as well as increasing match day revenue for teams and stadium owners

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Fanmode
SSE
Greentech • Energy • Utilities • Renewable Energy
18 Offices
12,000 Employees
3 Benefits

The UK & Ireland's clean energy champion. We’re investing more than ever before in a cleaner, more affordable and more secure energy system. We are creating and supporting thousands of good jobs. We power change.

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SSE
Forvis Mazars
Professional Services • Consulting • Financial Services
38 Offices
7,307 Employees

FORVIS, LLP ranks among the nation's top 10 public accounting firms. FORVIS is driven by the commitment to use our forward vision to deliver Unmatched Client Experiences. FORVIS was formed in 2022 through the combination of two firms with more than 150 years combined experience, both committed to providing high-quality personal service. FORVIS brings a distinct legacy of what it...

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Forvis Mazars

Forvis Mazars 's Top Stability & Growth Strengths

Strong Revenue Growth: Global revenue has increased year over year, and the U.S. business also posted gains across Tax, Assurance, and Consulting. The trajectory points to sustained momentum across core service lines.

Market Expansion: The organization significantly expanded its footprint by forming a new global network and adding offices in additional U.S. markets. Headcount and presence have grown in major metros, indicating broader reach.

Strong Market Position & Advantage: The firm is consistently ranked among the top 10 in the U.S. and operates within a top‑10 global network following the Mazars combination. Industry recognition and sector depth reinforce a competitive standing outside the Big Four.

Cashflows
Fintech • Payments • Software • Financial Services
London
170 Employees

Cashflows is a new breed of fintech payments company that makes it easy for small corporates and SMEs to accept card and digital payments – online, in store, and on the move. Through our own acquiring platform and gateway, Cashflows provides a safe, secure ecosystem for processing payments right across Europe. Cashflows products and services are built with the latest...

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Cashflows
iRhythm Technologies
9 Offices
877 Employees
26 Benefits

iRhythm is a digital healthcare company redefining the way cardiac arrhythmias are clinically diagnosed by combining our wearable biosensing technology with cloud-based data analytics and machine- learning capabilities. Our goal is to be the leading provider of first-line ambulatory electrocardiogram, or ECG, monitoring for patients at risk for arrhythmias. We have created a unique platform, ZIO by iRhythm, which we believe...

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iRhythm Technologies

iRhythm Technologies's Top Stability & Growth Strengths

Strong Revenue Growth: Recent results show consistent double‑digit year‑over‑year growth and management raised full‑year guidance, indicating sustained top‑line momentum. Margin expansion and improving EBITDA further support the trajectory.

Strong Market Position & Advantage: The company is widely regarded as the U.S. leader in long‑term, patch‑based ambulatory ECG monitoring, underpinned by a large installed base and deep clinical evidence that reinforces adoption. Competitive positioning in its core LTCM niche remains durable despite broader market rivalry.

Market Expansion: International traction includes record performance in the U.K. and early progress in Japan tied to long‑term monitoring reimbursement. These developments point to geographic diversification alongside core U.S. growth.

TWC IT Solutions
Information Technology • Software
London
15 Employees

TWC IT Solutions is an IT company providing IT consultancy, IT services and product solutions from global leading organisations within an array of key productivity areas, primarily Internet Connectivity, Contact Centre, Cyber Security, Disaster Recovery, IT Support Services, Unified Communications, CRM Development and Web Design. As a recognised leader in Remote Working solutions, TWC is one of the fastest-growing, top...

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TWC IT Solutions
RajYug Solutions
Artificial Intelligence • Consulting
2 Offices
35 Employees

RajYug Solutions is a dynamic IT solutions provider based in London and Pune (India), offering a spectrum of services designed to propel businesses into the digital age. With a focus on Staff Augmentations, Data & AI Project Development, and BI & Analytics Solutions, we are your trusted partner in navigating the complexities of the modern technological landscape. Our mission is...

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RajYug Solutions

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