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View Patentus S.A.'s top competitors like Aistemos Limited, Clarivate for Intellectual Property, and Fizzy.com.

Think forward™ to an IP-empowered tomorrow. About Clarivate Clarivate™ is a leading global provider of transformative intelligence. We offer enriched data, insights & analytics, workflow solutions and expert services in the areas of Academia & Government, Intellectual Property and Life Sciences & Healthcare. We are thesingle partner law firms and companies rely on to transform the way they create, manage and protect intellectual property. Our comprehensiveintellectual property data, software and expertise helps companies drive innovation, law firms achieve practice excellence, and organizations worldwide effectively manage and protect critical IP assets. Clarivate is home to Derwent Innovation™, CompuMark™, Innography™, Darts-ip™, IPfolio™, FoundationIP ™ and other leading IP solutions.
UK
Public
$2.6B Revenue
https://clarivate.com/industries/ip/
1.4K Employees
CCC Ticker
Sidley Austin LLP
Sidley is an elite global law firm. With approximately 2,300 lawyers and 160 years of experience, we have established a reputation for deploying innovative legal strategies to achieve powerful results for our clients in complex transactional, restructuring, crisis management, investigation, regulatory, and litigation matters. Our perspective and reach are truly global, supported by 21 offices strategically situated in key commercial, regulatory, and financial centers across the world. Our lawyers and business professionals, fluent in more than 75 languages, possess the cultural awareness and cross-border legal acumen needed to bring clarity to a dynamic business landscape. Our offices are found in Beijing, Boston, Brussels, Century City, Chicago, Dallas, Geneva, Hong Kong, Houston, London, Los Angeles, Miami, Munich, New York, Palo Alto, San Diego, San Francisco, Singapore, Sydney, Tokyo, and Washington, D.C. Attorney Advertising. Prior results do not guarantee a similar outcome. Photos may include Sidley alumni or other individuals who are not Sidley lawyers. Photos may be stock photographs. All service marks herein are registered or used by Sidley Austin Holding LLP worldwide. © 2026 Sidley Austin Holding LLP. All rights reserved.
Chicago, Illinois, US
Private
$852.1M Revenue
http://www.sidley.com
5.1K Employees
Thomson Reuters Elite
Thomson Reuters Elite is the leading global provider of innovative business management solutions that enable law firms and professional services organizations to streamline operations, maximize efficiency, and increase visibility into all aspects of their businesses. Elite is focused on enabling firms of all sizes and locations to meet their true potential and provide the best service for their clients. 3E from Thomson Reuters Elite offers an end-to-end enterprise business management solution that allows law firms and professional services organizations to run all operational aspects of their business. Designed from the ground up on Microsoft®.NET®, 3E offers built-in application development capabilities. Why does it matter? The unique architecture enables firms to become more agile, lawyers to quickly respond to client needs, and staff to easily track and manage activity on any scale—from single-office to multi-office and multinational. 3E is the next-generation technology that can help firms improve efficiency, increase profitability, and confidently take on a future without limitations.
Edinburgh, GB
Public
$7B Revenue
https://legal.thomsonreuters.com/en/solutions/legal-department-management
464 Employees
TRI Ticker
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