The Forrester Wave™: Cybersecurity Consulting Services In Europe, Q4 2025
Vendors or products added in this year’s report may indicate a change in the market, change in evaluation criteria, or change of focus by the vendor.
Vendors or products dropped from one year to the next may indicate a change in the market, change in evaluation criteria, or change of focus by the vendor.
No vendors were dropped in this report.
The Forrester Wave evaluation is an assessment of the top vendors in the market and does not represent the entire vendor landscape. Additional information about the market and other notable vendors can be found in the corresponding report: The Cybersecurity Consulting Services In Europe Landscape, Q2 2025.
A: Vendors that declined to participate in the full Forrester Wave evaluation process are scored using primary and secondary research, public information, data gathered via briefings, and independently sourced customer interviews. Vendors may be asked for abbreviated briefings and/or to provide reference customers. Forrester may also rely on estimates to score vendors. Vendors listed in Other Notable Vendors did not meet the inclusion criteria for this evaluation.