Company Details
Technology Stack
Professional Summary
Ciaran Brown is Technology Consulting - CIO Practice at Twenty Group. Twenty Group operates in the staffing & recruiting industry and has 40 employees. Based in London, England, United Kingdom. Classified as a c-suite-level CIO leader. Their organization's technology stack includes Outlook, Microsoft Office 365, Rackspace MailGun, Apache, reCAPTCHA, and 9 other technologies. Twenty Group reports annual revenue of 3122000.
Position in the CTO Rank Database
- • Typical CIO compensation in England: $230,000 – $500,000 (median $360,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.
Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.
Frequently Asked Questions
How do I contact Ciaran Brown?
Ciaran Brown has a verified email address on file on CTO Rank. They work at Twenty Group. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Ciaran Brown work for?
Ciaran Brown is Technology Consulting - CIO Practice at Twenty Group, a company in the staffing & recruiting industry with 40 employees. The company is headquartered in London, England, United Kingdom.
What is Ciaran Brown's role in technology leadership?
Ciaran Brown is classified as a CIO leader at the c-suite level.
What technologies does Ciaran Brown's organization use?
Ciaran Brown's organization uses a technology stack that includes Outlook, Microsoft Office 365, Rackspace MailGun, Apache, reCAPTCHA, Mobile Friendly. This information is useful for sales teams, recruiters, and technology vendors.
Is Ciaran Brown open to recruiting or new opportunities?
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Can I pitch or sell to Ciaran Brown at Twenty Group?
Ciaran Brown is Technology Consulting - CIO Practice at Twenty Group. CIOs like Ciaran Brown typically evaluate vendors in Outlook, Microsoft Office 365, Rackspace MailGun, and related categories. Use CTO Rank Pro to get verified email and approach directly.
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