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

Ascential
Web Development · Web Design · UI/UX Design · Also in United Kingdom
We are Ascential: the specialist, global information company that enables smart decision-making for the business.
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CompTIA
Web Development · Web Design · PHP · Also in United States of America
The Computing Technology Industry Association (CompTIA) is the voice of the world's information technology (IT) industry.
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Code Architects
Web Development · Web Design · UI/UX Design · Also in Italy
Code Architects was born from the vision and experience of Francesco Balena and Giuseppe Dimauro, two renowned authors of Italian technical texts and Microsoft Regional Directors…
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ETA2U
Web Development · Web Design · UI/UX Design · Also in Romania
ETA2U is an active player on the Romanian ICT market as a solution integrator since 1992 with its HQ in Timisoara and branches in Bucharest and other 6 important regions in…
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IHS Markit
Web Development · Web Design · UI/UX Design · Also in United Kingdom
IHS Markit is a global leader in information, analytics, and solutions for the major industries and markets that drive economies worldwide.
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OutThink
Web Development · Web Design · UI/UX Design · Also in United Kingdom
An innovative, disruptive solution, OutThink redefines and evolves security awareness.
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Reed Business Information
Web Development · Web Design · iOS App · Also in United Kingdom
RBI is a leading fast-growth provider of data and analytics, solving critical problems for businesses globally. Where brilliant people work, collaborate and grow.
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Wilmington plc
Web Development · Web Design · iOS App · Also in United Kingdom
Wilmington plc is a dynamic and expanding company with a common aim of turning knowledge into an advantage.
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ThousandEyes
Web Development · Web Design · UI/UX Design · Also in United States of America
ThousandEyes delivers visibility into digital experiences delivered over the Internet.
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Skedulo
Web Development · Web Design · UI/UX Design · Also in United States of America
Skedulo is the platform for intelligent mobile workforce management. We help organizations manage their mobile workforces to delight their customers and engage their employees.
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Bico AI
Web Development · Web Design · PHP · Also in United Kingdom
BICO AI is an Artificial Intelligence company focused on developing solutions to solve the complex challenges our clients and partners face.
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KPIT
Web Development · Web Design · Also in India
Mobility is going through paradigm shifts led by technology, especially embedded software.
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CDW UK
Web Development · Web Design · UI/UX Design · Also in United Kingdom
In line with our deep commitment to increasing the level of IT solutions and services we offer to new and existing multi-national customers, CDW has acquired Kelway.
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Stone Group Ltd
Web Development · Web Design · UI/UX Design · Also in United Kingdom
It's our mission to improve the education, health, and quality of life of people in the UK through technology.
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Dade2
Mobile App Development · Web Development · Web Design · Also in United Kingdom
At Dade2, our mission is simple. We’re in business to help YOUR business succeed.
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ValueLabs
Web Development · Web Design · UI/UX Design · Also in India
We are a leading global technology company specializing in Digital Enablement and Product Development.
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avodaq AG
UI/UX Design · iOS App · E-Commerce Development · Also in Germany
Instinct for success avodaq AG is one of the leading German providers of modern IT infrastructure for multinational companies and service providers.
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Episerver GmbH
Web Development · UI/UX Design · iOS App · Also in Germany
Episerver connects digital commerce and digital marketing to help organizations create unique digital experiences for their customers, with measurable business results.
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GrandCentrix GmbH
Web Development · E-Commerce Development · PHP · Also in United States of America
Grandcentrix offers quality-leading Digital Product Engineering Services for Smart Products, Internet of Things, Industry 4.0, Smart Home and Smart Energy.
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MAGIX Software GmbH
UI/UX Design · iOS App · E-Commerce Development · Also in Germany
Since 1993 the name MAGIX has stood for user-friendly multimedia software.
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Xantaro Deutschland GmbH
Web Development · UI/UX Design · iOS App · Also in Germany
Xantaro is a team of experts with long-lasting experience in the networks segment and multilateral technology know-how.
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Wooga GmbH
Mobile App Development · UI/UX Design · iOS App · Also in Germany
We make games with thoughtful, compelling stories at their core: At Wooga, we want to create joyful experiences that awaken our players’ desire to see what happens next.
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Cognizant
Web Development · Web Design · UI/UX Design · Also in United States of America
Cognizant (Nasdaq-100: CTSH) is one of the world's leading professional services companies, transforming clients' business, operating and technology models for the digital era.
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BOC Information Technologies Consulting GmbH
Software Development · E-Commerce Development · eCommerce · Also in Austria
The BOC Group is an internationally leading manufacturer of software tools for globally recognised management approaches.
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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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