Companies · category

Top IT Service Providers for IT Services

5,456 IT service providers ranked by rating, review volume and listing quality.

IT services is the broadest label in this directory and covers, at different firms, entirely different work: managed infrastructure and helpdesk, project-based software delivery, cloud migration, security, procurement, or some combination sold as one relationship. Two providers under this heading may have almost nothing in common.

Because the label is wide, the useful filter is the engagement model rather than the capability list. Is this a retained relationship with a service-level agreement and a monthly cost, or project work quoted per piece? Who is accountable when something breaks at two in the morning, and what does the contract actually promise? A provider that answers those precisely is describing a real service; one that answers in capabilities is describing a brochure.

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Between them, the 600 best-ranked of these 5,456 IT service providers cover web development (520), web design (488), PHP (481) and eCommerce (478). They also list work in Delhi NCR. 600 of them have written a profile you can read before you get in touch.

TrustList ranks more than 5,400 IT service providers offering IT services, ordered on client reviews and profile quality, never on payment. At the top right now: INAP, UST Global and Atharva System.

The largest markets we rank for IT services: UK (871) · USA (870) · Germany (370) · Canada (313).

What to check before you shortlist

Service levels and response times, in the contract
Security certifications that match your obligations
What is covered on site and what is remote
Exit terms: how you get your data and credentials back if you leave

Filter by fitbudget, engagement, size and more

DTAD German order service AG
Software Development · E-Commerce Development · eCommerce · Also in Germany
Our goal is to provide our customers with professional support in researching and managing order information.
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Stroma
Web Development · Web Design · PHP · Also in United Kingdom
Stroma Group is a leading organization in the construction, energy performance, building control and software sectors, supporting the industry throughout the RIBA Plan of Work.
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Unify
Web Development · Web Design · UI/UX Design · Also in United Kingdom
Unify is the Atos brand for communication and collaboration solutions.
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Timico
Web Development · Web Design · PHP · Also in United Kingdom
At Timico, we don’t shy away from a challenge. We work in partnership with our clients, devising and delivering transformative IT strategies to propel mid-market businesses and…
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Lola Tech
Web Development · Web Design · UI/UX Design · Also in United Kingdom
Lola is a company on a mission: to bring awesome software to the global travel industry through unconventional brilliance.
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Guidewire Software, Inc.
Software Development · E-Commerce Development · Software Testing · Also in United States of America
Guidewire exists to deliver the industry platform that P&C insurers rely upon to adapt and succeed in a time of accelerating change—and to ensure that every customer succeeds in…
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Lighthouse London
Web Development · Web Design · UI/UX Design · Also in United Kingdom
We help startups and corporate teams conceive, build and steer digital products.
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Say It Now
Web Development · Web Design · PHP · Also in United Kingdom
SayItNow is a specialist technology company that helps brands take advantage of opportunities created by consumers shifting to conversational channels Your customers increasingly…
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putitout
Web Development · Web Design · UI/UX Design · Also in United Kingdom
You care about your customers, without them you are lost. You know you need to keep up with changing technology to help give you the edge.
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European Electronique
Web Development · Web Design · UI/UX Design · Also in United Kingdom
European Electronique is a successful privately-owned company with a turnover of £58M and 158 permanent members of staff.
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The Digital Transformation People
Web Development · Web Design · UI/UX Design · Also in United Kingdom
Connecting you with the people, knowledge, and expertise you’ll need to make your digital transformation success.
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blow LTD
Web Development · Web Design · UI/UX Design · Also in United Kingdom
blow LTD is the UK’s leading on-demand beauty business. We are a business designed by women, for women, so we know exactly how to make your lives a little bit easier with beauty…
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Camelot
Web Development · Web Design · UI/UX Design · Also in United Kingdom
At Camelot, we pride ourselves on running a games business built to do public good.
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Free Now
Mobile App Development · IT Outsourcing · Also in Germany
FREE NOW was founded as mytaxi in June 2009 and was the world’s first taxi app that established a direct connection between a passenger and a taxi driver.
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BuzzMyVideos
Social Media Marketing · Web Development · Web Design · Also in United Kingdom
BuzzMyVideos is a digital media company that entertains audiences globally.
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broadbandchoices.co.uk
Social Media Marketing · Web Development · Web Design · Also in United Kingdom
You spend around eight hours a day using digital devices, and fork out over £1,500 every year on the digital market - broadband connections, mobile tariffs, upgrades and so on - so…
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Radial Inc.
Web Development · Web Design · UI/UX Design · Also in United States of America
Radial is the leader in omnichannel commerce technology and operations, enabling brands and retailers to profitably exceed retail customer expectations.
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DDN Storage
Web Development · Web Design · UI/UX Design · Also in United States of America
For 20 years, DDN has designed, developed, deployed and optimized systems, software and storage solutions that enable enterprises, service providers, universities and government…
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Enterprise Management 360
Web Development · Web Design · UI/UX Design · Also in United States of America
EM360 (short for Enterprise Management 360) is a global digital media brand providing guidance and insight to tech buyers via problem-solving digital content in the form of videos,…
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Verne Global
Web Development · Web Design · UI/UX Design · Also in United Kingdom
Verne Global delivers true high-performance computing solutions in an optimized environment, built upon renewable resources.
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NetApp
Web Development · Web Design · UI/UX Design · Also in United States of America
NetApp is the data authority for hybrid cloud. We provide a full range of hybrid cloud data services that simplify the management of applications and data across cloud and…
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Infobip
Web Development · Web Design · UI/UX Design · Also in United Kingdom
Infobip is a global leader in omnichannel engagement powering a broad range of messaging channels, tools and solutions for advanced customer engagement, authentication, and…
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Lighthouse Solutions Oy
Mobile App Development · Web Development · Web Design · Also in United Kingdom
Lighthouse is a cloud software and services company that helps international companies to integrate and automate strategic management; strategy formulation, strategic investment…
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Cubic Lease
Web Development · Web Design · UI/UX Design · Also in United Kingdom
Cubic Lease is a viewing management platform providing letting agents and landlords with tools to conduct viewings from their desks and at scale.
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How is this ranking worked out?

Each firm's position comes from its client reviews and its profile, blended into one score:

Rating, smoothed so a single five-star review cannot outrank a firm with hundreds of good ones
Review volume, with diminishing returns
Profile completeness: the details a buyer needs to judge the firm
Earned trust: verification and awards, as a small lift

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