
Facebook
Twitter
LinkedIn
S21sec and Excellium are two major players in cybersecurity consulting, integration and managed services in Europe
With this acquisition, Thales accelerates its cybersecurity development roadmap and expands its footprint in Spain, Portugal, Luxembourg and Belgium
S21sec and Excellium employ 546 people and generated sales of 59 million euros in 2021.
Thales (Euronext Paris: HO) announces today the signature of a definitive agreement with Sonae Investment Management to acquire two of European leading cybersecurity companies, S21sec and Excellium, gathered under the holding company Maxive Cybersecurity.
This acquisition will complement Thales' cybersecurity portfolio, strengthening its incident detection and response services (Security Operations Centre - SOC) as well as consulting, audit and integration services.
It will bring an extensive industrial expertise and a solid, diversified customer base of industrial companies and critical infrastructure providers, including in the financial services, government and public services, which accounted for more than 50% of its revenue in 2021.
With 75% of staff at 9 sites in Spain and Portugal, and 25% in Luxembourg and Belgium, it will also materially expand Thales's European cybersecurity footprint, building on the companies' strong history of innovation and leadership in cybersecurity.
With 546 employees, S21sec and Excellium businesses together generated 59 million euros in sales in 2021.
The acquisition, for an enterprise value of 120 million euros, is an important step forward for Thales in the highly dynamic market for cybersecurity consulting and managed services, which anticipates significant growth between 2020 and 2025.
As a global leader in cybersecurity, Thales is involved at every level of the cyber value chain, offering solutions ranging from risk assessment to protection of critical infrastructure, supported by comprehensive threat detection and response capabilities. Its offer is built around three families of products and services, which generated more than 1bn in sales in 2021:
Cybels solutions portfolio, a complete suite of cybersecurity services including risk assessment, training and simulation, and cyberattack detection and response
Sovereign products including encryptors and sensors to protect critical information systems
The CipherTrust Data Security Platform, the SafeNet Trusted Access Identity & Access Management as a service solution, and the broader cloud protection & licensing offerings
In 2022, Thales plans to hire 11,000 people worldwide, including 1,000 in cybersecurity.
The transaction is subject to regulatory approvals and other customary closing conditions and is expected to be completed during the second half of 2022.
After the successful acquisitions of Vormetric in 2016 and Gemalto in 2019 that represented a step change in Thales' data security and encryption expertise, the acquisition of S21sec and Excellium consolidates our leadership in cybersecurity consulting and managed services. We are delighted to welcome the S21sec and Excellium expert teams as part of our fast-growing cybersecurity teams. Together, we will be able to provide solutions that deliver ever higher performance to our customers. Marc Darmon, EVP Thales, Secure Communications & Information Systems
As the majority shareholder of the company, we've helped Maxive Cybersecurity more than triple its yearly revenues, building on its history of innovation and specialization and helping it become one of Europe's leading MSSP companies. The acquisition by Thales is the recognition of this exceptional work done by the entire team and the logical next step in Maxive's journey. We are confident it will be a great opportunity to further grow Maxive's business and people. Carlos Alberto Silva, Managing Partner at Sonae Investment Management.
Documents
PR_Thales signs agreement with Sonae Investment Management to acquire S21sec and Excellium.pdf
Contact
Head of Media Relations
cedric.leurquin@thalesgroup.com
Alice Pruvot, Group and Innovation
+33 7 70 27 11 37 alice.pruvot@thalesgroup.com
01 Jun 2022
Thales Canada Introduces Synergy to Drive Innovation with Canadian SMBs
Read more
31 May 2022
Thales presents the 2022 Thales Cyberthreat Handbook
Read more
25 May 2022
Thales Helps Customers Secure SAP Applications in the Cloud
Read more
Most recent headlines
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
07/10/2026
Dalet, a leading technology and service provider for media-rich organizations, today announced the latest Long-Term Supported (LTS) release of Dalet Flex. Build...
06/09/2026
June 9 2026, 23:00 (PDT) Dolby and MagentaTV Bring Fans Closer to the FIFA Worl...
04/08/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
15/07/2026
Brazilian media organization builds nationwide CDN with Broadpeak's high-performance software for low-latency streaming and new content distribution service...
15/07/2026
DHD announces a new utility designed to increase the efficiency of its audio mixing systems during initial installation and subsequent configuration.
Anyone w...
15/07/2026
BCNEXXT Brings Next-Generation Vipe to IBC2026, Breaking the 1:1 Channel-to-Server Ratio New innovations liberate broadcasters from legacy playout infrastructur...
15/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
15/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
15/07/2026
Home to leading manufacturers, robotics pioneers and infrastructure builders, Japan is one of the world's centers of AI - building across the full stack wit...
14/07/2026
South end zone videoboard, cloud-based control system will be ready for 2026 football season...
14/07/2026
Redesigned website, enhanced mobile app unify content, ticketing, and personalized fan engagement...
14/07/2026
Agreement spans sponsorship sales, digital monetization, radio production, and new practice facility naming rights...
14/07/2026
Independent league adds 14 regional sports network affiliates, growing distribut...
14/07/2026
New strategy aims to unify competitions, content, fan engagement, and commercial...
14/07/2026
ESPN and Disney+ become exclusive home of PFL events in key international MMA market...
14/07/2026
Gill will oversee engineering, technology, and sports operations across the company's 64 local television stations...
14/07/2026
Submitted by North American Broadcasters Association (NABA)
As broadcasters con...
14/07/2026
Modernized mobile unit combines HOME Apps, mc 56 console, and IP infrastructure ...
14/07/2026
Every match of the 32-team tournament will air across ION and Scripps Sports platforms in English and Spanish...
14/07/2026
FloHockey to stream every game of the annual international tournament under four...
14/07/2026
Victory+ telecasts to be simulcast on TEGNA-owned station, expanding free local distribution...
14/07/2026
Plug-ins for heavy music
Avalanche Tones is the brainchild of Ava Toton, a 17-year-old musician and developer who says her goal is to make the lives of gui...
14/07/2026
Launched alongside new Singer Showcase purchase model
IK Multimedia's innovative vocal-synthesis software has just gained its latest voice add-on, the R...
14/07/2026
Registration open until 1 September 2026
The MIDI Association have revealed that the registration deadline for this year's MIDI Innovation Awards has no...
14/07/2026
88-note model completes MK4 range
Novation have just introduced the final model in their flagship MIDI controller keyboard range, the Launchkey MK4 88. Roun...
14/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
14/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
14/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
14/07/2026
IBC2026 has unveiled a powerful Conference programme bringing together global media leaders, technology innovators, creators, sports organisations, broadcasters...
14/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
14/07/2026
Broadcast Solutions, a leading systems integrator and provider of innovative solutions for the broadcast media industry, has delivered two highly capable outsid...
14/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
14/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
14/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
14/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
14/07/2026
Editor's note: This post is part of the Nemotron Labs blog series, which exp...
14/07/2026
Techtel Successfully Relocates AICD Broadcast Studio to New Sydney Headquarters
BroadcastBroadcast EquipmentLive StreamingBroadcast Studio2026
14 July Writ...
14/07/2026
Tuesday 14 July 2026
First look revealed for Friday the 13th prequel, Crystal ...
14/07/2026
When immersive audio dominates industry headlines, it's easy to assume that every broadcaster is preparing for an Atmos future. The reality is quite differ...
14/07/2026
Emma and Sophie from ICG's marketing team joined thousands of fellow marketers, brands and agencies at MAD//Fest London 2026, one of the UK's biggest ma...
14/07/2026
Why Trusted and Secure Media Operations Matter In this series, we explore the technologies, architectures and operational realities shaping modern media operati...
14/07/2026
Pilot Project Shows How Retailers Are Prepared for the Next Step in the Evolution of Digital Commerce
Arvato Systems Drives Agentic Commerce Forward
G terslo...
14/07/2026
As part of this commitment, weve joined the SME Climate Hub, publicly pledging to:
measure our greenhouse gas emissions
reduce them in line with a net zero p...
14/07/2026
Power is AI infrastructure's inescapable constraint. How many tokens an AI factory can generate within a fixed power budget determines its revenue and profi...
13/07/2026
The Braves opted to keep production in-house rather than hand it off to MLB...
13/07/2026
Behind The Mic provides a roundup of recent news regarding on-air talent, including new deals, departures, and assignments compiled from press releases and repo...
13/07/2026
Eurovision Sport is making live athletics more accessible to fans than ever befo...
13/07/2026
The Milwaukee Bucks will return to full-season over-the-air television for the 2...
13/07/2026
SMPTE has announced an expanded education pathway for media technology professio...