Speak to one of our experts

Find out how Corsearch can help you establish, monitor, and protect your brand with confidence.
Gain visibility of threats to your brand and IP instantly
Save hours of manual review time
Enforce hundreds of threats in an instant
Proactively protect your brand and prove the value to your business
“Speed is a crucial thing. The tool needs to be easy to implement, user-friendly and logical from our standpoint.”
Axel Rahnberg
Legal Counsel at H&M
Speak to one of our experts
Find out how Corsearch can help you establish, monitor, and protect your brand with confidence.

Request a 15 minute personalized demo

Demo our technology to see why Corsearch is the right choice for you.
Gain visibility of threats to your brand and IP instantly
Save hours of manual review time
Enforce hundreds of threats in an instant
Proactively protect your brand and prove the value to your business
“Speed is a crucial thing. The tool needs to be easy to implement, user-friendly and logical from our standpoint.”
Axel Rahnberg
Legal Counsel at H&M
Request a 15 minute personalized demo
Demo our technology to see why Corsearch is the right choice for you.

Speak to one of our experts

Find out how Corsearch can help you establish, monitor, and protect your brand with confidence.
Gain visibility of threats to your brand and IP instantly
Save hours of manual review time
Enforce hundreds of threats in an instant
Proactively protect your brand and prove the value to your business
“Speed is a crucial thing. The tool needs to be easy to implement, user-friendly and logical from our standpoint.”
Axel Rahnberg
Legal Counsel at H&M
Speak to one of our experts
Find out how Corsearch can help you establish, monitor, and protect your brand with confidence.

Principium Strategies Is Now a Part of Corsearch

Principium Strategies was acquired by Corsearch 2019 and is fully integrated within our family! Principium’s advanced technology and years of industry expertise are factored into Corsearch’s comprehensive trademark suite and domain services.

See Our Solutions
Why select Corsearch as your partner
Principium has provided clients with industry-leading trademark watching services for over 80 years and domain name management services for over 15 years. With Principium joining the Corsearch family, alongside industry heavyweights such as TrademarkNow and Incopro, we now offer a full suite of brand protection and trademark solutions.

At Corsearch, we strongly believe that by coming together to fight back against pirates and infringers, legitimate businesses can safeguard jobs, protect revenue, and drive growth

9.8 Million

watch notices were delivered to clients by Corsearch in 2022

9.6 Million

new marks were added to our database in 2022

$5 Trillion

worth of annual revenue is protected and commercialized by Corsearch

70%

of Forbes top 100 put their trust in Corsearch's trademark solutions

Watching and domain services, delivered by experts

Tailored solutions for midsize organizations, Fortune 500 enterprises, and all businesses in-between — across all industries.

Talk to one of our experts
What you’ll gain:
Instantly identify IP opportunities and threats
Report effectively on the revenue you're protecting
Act fast using reliable data and intuitive dashboards
Proactively protect your brand and prove the value to your business
Resources

Corsearch Blog and Press

Live
Webinars
Brand Protection
From TikTok to Telegram: How Counterfeit Networks Are Rewiring Fashion & Luxury Supply Chains
June 23rd, 2026
Blogs
Brand Protection
How Domain Brand Audits Uncover Hidden Risks
May 19th, 2026
Case Studies
Brand Protection
From Viral Success to IP Theft: How Selah Creative Fought Back
May 15th, 2026
Press Releases
Trademark Solution
2026 State of Trademarks Report reveals growing confidence in AI
May 7th, 2026
Case Studies
Brand Protection
Spanx x Corsearch: Moving to Proactive Brand Protection
May 7th, 2026
Blogs
Brand Protection
Using Schedule A Litigation To Deter Counterfeit Activity
May 5th, 2026
Ebooks
Trademark Solution
The State of Trademarks 2026
April 30th, 2026
Blogs
Brand Protection
The Risks of ‘DIY’ Test Purchases
April 28th, 2026
Blogs
Trademark Solution
Powering Continuous Trademark Intelligence
April 28th, 2026
Case Studies
Trademark Solution
How Boco IP Cut Trademark Workflows Time in Half
April 23rd, 2026