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#1 European focused IT market data, insights and advice.

The SITSI® Research Library is the most comprehensive research platform on software and IT services

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How It Works

Why Choose PAC


Unparalleled Market Expertise

We have been studying and reporting on the IT Services & Software Markets for over 40 years and that has given us unique insight into patterns and nuances in data to give our customers a competitive edge in the ever-changing environment that they operate in

Experts Panel

Analyst Insight

It has been proven that successful leadership makes data-backed decisions. We know that this can be time and resource-intensive. 


That's why SITSI offers access to our team of experts to help our customers make the right decisions for their enterprise. SITSI is backed by world-class experts in their fields who have spent years analysing and reporting on the unique challenges and opportunities within the IT Services & Software Markets.

Industry & Vertical Expertise

SITSI research is focused on industry-leading Topics like

  • AI, BI & Analytics

  • Business Application related services 

  • Cloud Computing & Infrastructure

  • CyberSecurity 

  • Digital Innvovation & IoT


PAC publishes market reports, detailed market figures, vendor rankings at worldwide and local levels, and much more for all major topics. 

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Stay ahead of the competition

with our Weekly Update

The Digital Europe Update is our weekly update on the software and IT services market in Europe.

Readers rely on our in-depth reporting, exclusive insights, and breaking news coverage to make decisions and get ahead of competitors.

As a SITSI® subscriber, you will enjoy unlimited access to PAC news articles, expert coverage of the ever-evolving industry, and much much more.

Our customers


“SITSI® is a professional base covering different market dimensions, which we have been using
for many years. The mix of horizontal and vertical know-how on a country level is a major differentiator. PAC understands our issues and priorities and therefore adds visible value in preparing business decisions.” 

-  Head of Market Intelligence, T-Systems 

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