Renowned for innovation and expertise in the domain protection arena, Principium Strategies provides domain registration and maintenance, as well as highly effective domain acquisition and recovery support to our global clientele. Principium Strategies’ customers enjoy the same personalized service of their intellectual property assets they are used to from a law firm at the cost of a domain registrar – a combination no other law firm, registrar, or brand management department can offer.

About Corsearch, Inc.

Corsearch is the premier provider of clearance and protection solutions for trademark and brand professionals. Our customers are the top legal practitioners within Fortune 500 corporations, leading global law firms, and branding agencies.

We empower our customers with the ability to easily monitor and protect trademarks and brands in an increasingly complex business environment. Highly trained researchers, industry leading technological innovations, best-in-class strategic solutions, and an expansive global content set come together seamlessly to provide a complete brand protection solution.

With operations headquartered in New York City and Belgium, and with employees in seven countries, Corsearch has been offering clients in over 80 countries a personalized level of service and industry-leading technology for over 70 years.

Corsearch is owned by Audax Private Equity, a firm focused on building leading middle market companies.

Find out more about Corsearch trademark clearance and protection solutions at


Corsearch, Inc. d/b/a Principium Strategies

220 West 42nd St.,

11th Floor

New York, NY 10036 US
Phone: 1 800 732 7241

CEO: Tobias Hartmann

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