About S21sec
S21sec is a company based in Navarres (Spain) founded in 2000 was acquired by Thales in May 2022. S21sec has raised $7.54 million across 10 funding rounds from investors including Thales Group, European Union and Sodena. The company has 446 employees. S21sec operates in a competitive market with competitors including Leonardo, CertiK, Optiv Security, Convergint and DataGuard, among others.
- Headquarter Navarres, Spain
- Employees 446
- SectorsTechnology
- Website category Computers Electronics and Technology · Computer Security
- Website s21sec.com
- Social LinkedIn X
- Acquired by Thales (May 2022)
- Total Equity Funding$7.54M (USD)
in 10 rounds
- Latest Funding Round$290.28K (USD), Grant
Jan 2024
- InvestorsThales Group
& 2 more
- Employee Count446
- Acquired byThales
(May 2022)
Funding Insights of S21sec
S21sec has successfully raised a total of $7.54M across 10 strategic funding rounds. The most recent funding activity was a Grant round of $290.28 thousand completed in January 2024. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $7.54M
- Total Rounds 10
- Last Round Grant β $290,279
- First Round $7.54M
(Jun 2006)
- Investors Count 2
All 10 funding rounds of S21sec with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Jan 2024 | $290,279 | Grant | β | β | |
| Sep 2021 | $377,871 | Grant | β | β | |
| Jan 2021 | $66,700 | Grant | β | β | |
| Jan 2021 | $179,737 | Grant | β | β | |
| Nov 2020 | $540,464 | Grant | β | β | |
| May 2017 | $218,860 | Grant | β | β | |
| Jul 2014 | – | Grant | β | β | |
| Jun 2014 | – | Grant | β | β | |
| Apr 2014 | $115,621 | Grant | β | β | |
| Jun 2006 | $7.54M | Series A | β | β |
3 investors in total: 3 institutional.
Investors in S21sec
S21sec has secured backing from 3 investors, including institutional and venture fund investors. Prominent investors backing the company include Thales Group, European Union and Sodena.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Seed-stage micro VC investments are focused on European startups. | 1984 | sodena.com | Pamplona, Spain | |
Government entites focused on freedom, democracy, equality and the rule of law, promoting peace and stability | 1958 | europa.eu | Brussels, Belgium | |
AI-based software suites are developed for navigation applications. | 1893 | thalesgroup.com | Paris, France |
Investor details for S21sec
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
People of S21sec
108 people are tracked at S21sec (14 in leadership, 94 in team); the tracked headcount is 446.
| Name | Role | Group |
|---|---|---|
Elyoenai E. | Director Of Solutions Engineering & Presales | Leadership |
Joseba Enjuto | Head Of Strategic Advisory | Leadership |
Pablo Echevarria | CEO | Leadership |
Carlos van Eyck Manceñido | Head Of Legal | Leadership |
Marta Cea Bravo | Senior Human Resources Business Partner | Leadership |
Jose Ignacio Telletxea Elorriaga | Vice President Business Operations | Leadership |
Carlos Ramos Calamonte | Chief Human Resources Officer (chro) | Leadership |
Manuel G. | Head Of Strategy | Leadership |
Ivan Garrido | Country VP Sales - Spain | Leadership |
Pedro Leite | Chief Operating Officer | Leadership |
João MacHado Costa | VP Of Sales | Leadership |
Aida MacEiras Porrúa | Human Resources Business Partner | Leadership |
Iria Cuadrado Molaguero | Human Resources Business Partner ( Fusión Nextel S.a. Con S21sec Gestión S.a. ) | Leadership |
Alexandra Marouco | HR Business Partner & People Culture Portugal | Leadership |
Juan Carlos Hernández Moreno | Monitoring And Detection Team | Team |
Ricardo Velez | Security Operation Center - Devsecops | Team |
Justino Fortes | Security Operations Center Analyst | Team |
José Mari Valiente | Gerente Cuentas | Team |
Rui Gomes | Security Operations Center Analyst | Team |
Miguel Ulises González Pérez | Senior IT Security Auditor - Ethical Hacker | Team |
88 more people are available in the full profile.
Complete people profiles for S21sec
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
Verified entity values are shown only after access is granted.
Timeline of S21sec
4 dated milestones of S21sec across 24 years, from founding to its latest funding, stage changes and deals.
- Founded S21sec is founded.
- Funding First funding round of $7.5M.
- Exit Acquired by Thales.
- Funding Latest funding round, Grant, of $290K.
Competitors of S21sec
S21sec operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as Leonardo, CertiK, Optiv Security, Convergint and DataGuard, among others.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| leonardo.com | 1948 | Roma, Italy | $20.25M | – | Helicopters, aircraft, and defense products are manufactured by Leonardo. | |
| certik.com | 2017 | New York, United States | $296.15M | – | Online platform for blockchain and smart contract cybersecurity | |
| optiv.com | 1999 | Denver, United States | $4.05M | 561 | IT risk management solutions are delivered via a specialized platform. | |
| convergint.com | 2001 | Schaumburg, United States | $100,000 | 4,327 | Electronic security and fire alarm systems are integrated and serviced. | |
| dataguard.de | 2018 | Munich, Germany | $80.41M | 31 | IT security, consulting, and data protection services are provided. | |
| silversky.com | 1997 | Guildford, United Kingdom | $31.5M | – | Cloud security and compliance solution company | |
| aujas.com | 2008 | Cupertino, United States | $18.85M | 513 | A platform for security analytics and risk assessment is provided. | |
| cyble.com | 2019 | Alpharetta, United States | $44.33M | – | AI-native platforms for cyber threat intelligence are provided by Cyble. | |
| dekra.com | 1925 | Stuttgart, Germany | – | – | Automotive inspections, claims processing, and consulting services are provided. | |
| netspi.com | 2001 | Minneapolis, United States | $500M | – | Attack surface management, threat detection, and pentesting services are offered. |
Detailed competitors of S21sec
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
- Full competitor set
- Operating metrics
- Benchmarks
- Competitive positioning
Verified entity values are shown only after access is granted.
Web traffic of S21sec
The website of S21sec (s21sec.com) receives about 13.8K visits a month and ranks #2,167,281 among all websites worldwide, #4,755 in Computer Security.
- Monthly visits13.8K
▲ 11.1% vs previous month
- Unique visitors1.6K
per month
- Global rank#2,167,281
among all websites
- Category rank#4,755
Computers Electronics and Technology · Computer Security
- Bounce rate37%
- Pages per visit2.8
- Average visit2 min 06 sec
- DevicesDesktop 78% Β· Mobile 22%
Websites whose visitors overlap most with S21sec. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| hispasec.com | 100% | 71.1K | #602,214 | View details | |
| it-sec.de | 99% | – | – | View details | |
elladodelmal.blogspot.com | elladodelmal.blogspot.com | 99% | – | – | β |
| netragard.com | 99% | 3.7K | #5,874,944 | View details | |
kriptopolis.org | kriptopolis.org | 99% | – | – | β |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
All 15 similar websites and full traffic analytics for S21sec
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 15 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
Latest news on S21sec
Complete news archive for S21sec
Full article history, source details, and older brand coverage require an active premium plan.
- Full article archive
- Source and publication date
- Older coverage
- Brand-specific news history
Verified entity values are shown only after access is granted.
Similar companies to S21sec
10 companies that operate in the same segment as S21sec (IT Services & Operations), ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Cloud orchestration solutions are provided for multi-cloud and device applications. | 1998 | Palo Alto, California, United States | USD 595.83 M | USD 812.05 M | 8,861 | |
A cloud-based platform for incident management software is provided. | 2009 | San Francisco, California, United States | USD 173.6 M | USD 492.55 M | 1,240 | |
Unified IT management is delivered through a cloud-based platform. | 2004 | Santa Clara, California, United States | USD 83.7 M | USD 13.28 B | 26,290 | |
Cloud based platform offering IT operational data and security analytics software | 2003 | San Francisco, California, United States | USD 40 M | USD 2.59 M | 108 | |
Cloud-based enterprise management solutions including backup and recovery are provided. | 2003 | Singapore, Singapore | USD 658 M | – | – | |
Cloud and application performance management platform is provided. | 2010 | New York, New York, United States | USD 147.19 M | USD 2.68 B | 6,500 | |
Converged data management solutions are provided for backup and recovery. | 2014 | Palo Alto, California, United States | USD 553 M | USD 1.32 B | 3,200 | |
IT backup and recovery solutions are provided via cloud platform. | 2006 | Columbus, Ohio, United States | USD 1.04 B | – | – | |
IT outsourcing services are delivered across multiple business lines. | 2011 | Bengaluru, Karnataka, India | USD 64.83 M | USD 246.74 M | 5,260 | |
Analytics and digital solutions for healthcare and banking are provided. | 1999 | New York, New York, United States | USD 10 M | USD 2.09 B | 59,500 |
Unlock complete access to The Company Check
Get unrestricted viewing across everything we track β from companies and brands to investors, funding rounds, acquisitions, financials, and more.
- Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
- Full access to every database India & global coverage, advanced filters and rich profile details
- Always-on access from your team account Single premium plan for everything you see on the portal
Frequently Asked Questions about S21sec
S21sec was founded in 2000 and raised its 1st funding round 6 years after it was founded.
S21sec is headquartered in Navarres, Spain. It is registered at Navarres, Valencian Community, Spain.
S21sec is a funded company, having raised a total of $7.54M across 10 funding rounds to date. The company's 1st funding round was a Series A of $7.54M, raised on Jun 2006.
S21sec has 446 employees.
S21sec provides threat detection and analytics for security and regulatory compliance. Products include Lookwise Enterprise Manager and Device Manager. Other solutions include Digital Surveillance, SIEM, Lookwise Threat Intelligence, Compliance and whitelisting in critical infrastucture, ATM and POS systems. Solution delivers an unified view of physical and logical security threats, incidents and events over on-premise and cloud deployment. Currently a member of ECSG since 2013. Sodena invested in 2006 and exited in 2012 after launch of Lookwise product line.
S21sec's top competitors include CertiK, Optiv Security and SilverSky.
S21sec has 3 investors. Key investors include Thales Group, European Union, and Sodena.
Yes. S21sec was acquired by Thales in May 2022.

