Company Details
Technology Stack
Professional Summary
John O'Donovan is Chief Technology Officer at A&O Shearman. A&O Shearman operates in the law practice industry and has 8400 employees. Based in London, England, United Kingdom. Classified as a c-suite-level CTO leader. Their organization's technology stack includes CSC Corporate Domains, Microsoft Azure Hosting, Rackspace, UltraDns, Constant Contact, and 31 other technologies.
Industry & Role Insights
- • CTO Rank tracks 138,833 CTO leaders with verified contact information.
- • There are 640 tech leaders in the law practice industry in our database.
- • We have verified contacts for 3 tech leaders at A&O Shearman.
- • 28,246 tech leaders in England are available in our database.
Position in the CTO Rank Database
- • John O'Donovan is 1 of 140,489 leaders with the CTO role tracked in the CTO Rank database.
- • 173 hold the CTO role at law practice companies (out of 643 total law practice leaders in our database).
- • 8,497 hold the CTO role in England.
- • 14 hold the CTO role at companies with 8400 employees.
- • Typical CTO compensation in England: $250,000 – $650,000 (median $420,000). 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 May 2026.
Frequently Asked Questions
How do I contact John O'Donovan?
John O'Donovan has a verified email address on file on CTO Rank. They work at A&O Shearman. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does John O'Donovan work for?
John O'Donovan is Chief Technology Officer at A&O Shearman, a company in the law practice industry with 8400 employees. The company is headquartered in Orlando, Florida, United States.
What is John O'Donovan's role in technology leadership?
John O'Donovan is classified as a CTO leader at the c-suite level.
What technologies does John O'Donovan's organization use?
John O'Donovan's organization uses a technology stack that includes CSC Corporate Domains, Microsoft Azure Hosting, Rackspace, UltraDns, Constant Contact, Outlook. This information is useful for sales teams, recruiters, and technology vendors.
Is John O'Donovan open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to John O'Donovan using the verified contact information available to Pro members. When recruiting a Chief Technology Officer, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to John O'Donovan at A&O Shearman?
John O'Donovan is Chief Technology Officer at A&O Shearman. CTOs like John O'Donovan typically evaluate vendors in CSC Corporate Domains, Microsoft Azure Hosting, Rackspace, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is John O'Donovan's profile data?
CTO Rank verifies and refreshes profile data weekly. John O'Donovan's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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