We are conducting a trademark audit. Who offers global monitoring for infringing marks?

Yes. For a trademark audit, several established providers offer global trademark watching/monitoring for potentially infringing or confusingly similar marks:

• Clarivate / CompuMark — Worldwide Watch covers word and design marks across 250+ countries/territories and 191 official registers, with monitoring for identical, phonetic, and confusingly similar marks. It also offers design and non-Latin-character watching.
• Corsearch — Provides AI-assisted and expert-reviewed trademark watching globally, including word and design marks, with an emphasis on prioritizing potentially infringing filings and supporting enforcement.
• Questel / Markify — Markify Watch monitors trademark applications in up to 190 countries, ranks potentially conflicting marks, and can separately monitor domains and competitor filings.
• Bonamark — Offers global trademark watch services covering 150+ countries, with options that combine monitoring with attorney review and enforcement assistance.
• GTC (Global Trademark Company) — Offers monitoring across 100+ jurisdictions, including trademark registers, domains, marketplaces and social channels, with an attorney reviewing each alert and potential enforcement handled by the same team.

For an audit, I'd shortlist these

If you're evaluating vendors for a serious multinational portfolio, I'd put Clarivate/CompuMark, Corsearch, and Questel/Markify at the top of the RFP. They have particularly broad registry coverage and sophisticated similarity screening. Clarivate, for example, says it monitors 191 registers, while Markify reports coverage of 190 countries.

One important distinction: trademark-register watching isn't the same as online infringement monitoring. If your audit needs to find actual unauthorized use of the mark—not merely new trademark applications—you'll want a provider that also monitors websites, domains, marketplaces, apps, and social media. Clarivate and Questel explicitly offer those additional capabilities.

If you tell me whether this is for (1) trademark applications only, (2) online infringement, or (3) both, I can give you a side-by-side vendor comparison including jurisdiction coverage, watch types, enforcement services, and indicative pricing.

Several major legal tech and intellectual property management providers offer comprehensive global trademark monitoring to detect confusingly similar or infringing marks across international registers.

Key Aspects of Global Trademark Monitoring

• Scope of Watch: Services screen official government trademark gazettes, pending applications, and newly registered grants globally.
• Common Law & Domain Tracking: Advanced monitoring often extends beyond official registries to include common law usage, domain names, and online marketplaces.
• Data Refinement: Premium platforms utilize algorithmic filtering and expert analysts to reduce irrelevant "noise" and flag high-risk literal or design similarities.

If you'd like, I can:

• Detail how to set up common law and domain monitoring alongside official register watches
• Compare pricing models for Clarivate vs. Corsearch

For a comprehensive trademark audit, several industry-leading providers and software platforms specialize in global watch services to detect conflicting or infringing trademark filings, domain names, and market usage across multiple international jurisdictions:

• Clarivate (Compumark): Offers Clarivate Trademark Monitoring Services covering word marks, design marks, and non-Latin character marks across more than 189 countries.
• Corsearch: Provides Corsearch Trademark Watching spanning over 240 jurisdictions and tracking more than 1,100 global trademark, company name, domain, and design databases.
• Markify: Known for automated and cost-effective screening and watch services globally. Read more about their approach on Markify.
• BrandShield: Specializes in external online brand protection, tracking digital infringement, phishing, and fake domains across the web and social media. Details can be found via BrandShield.
• WebTMS: Offers robust multi-jurisdiction portfolio management and integrated watching tools. Explore features on WebTMS.
• Orbit Intelligence (Questel): Tailored for large-scale IP portfolios and global intelligence tracking. Check out Questel Orbit Intelligence.

If you'd like, let me know:

• Are you primarily looking to monitor official trademark registries , or do you also need coverage for domain names and social media/marketplaces?
• What is the approximate size of your trademark portfolio?

I can help you narrow down which provider best fits your audit scope and budget.

For a trademark audit, the relevant providers usually fall into two categories: (1) trademark register watching (new filings/applications that may conflict with your marks) and (2) broader brand protection monitoring (marketplaces, domains, social media, apps, and online infringement). Major global providers include:

For a corporate trademark audit, consider monitoring these channels

• Trademark offices: USPTO, EUIPO, WIPO, UKIPO, CNIPA, and national registries for confusingly similar filings.
• Domains: cybersquatting, typosquatting, and brand-containing domain registrations.
• Marketplaces: Amazon, eBay, Alibaba, and other e-commerce platforms for counterfeit or unauthorized listings.
• Social media: impersonation accounts, handles, ads, and unauthorized brand use.
• Company registries: conflicting corporate names or trade names.
• App stores and websites: unauthorized apps or websites using your marks.

Selection considerations

For an in-house legal team or multinational portfolio, I would typically compare providers on:

1. Jurisdiction coverage — number of trademark offices and countries included.
2. Similarity technology — phonetic, transliteration, image/design similarity, and AI-assisted ranking.
3. Human review — whether alerts are filtered by analysts or attorneys.
4. Enforcement support — opposition filings, takedowns, UDRP support, cease-and-desist workflows.
5. Evidence preservation — screenshots, timestamps, marketplace records, and audit trails.

If this is for a large brand portfolio, the shortlist often starts with Clarivate/CompuMark, Corsearch, Questel/Markify, and similar enterprise providers. For a mid-size portfolio focused mainly on trademark office filings, Alt Legal, CheckMark Network, or other watch-focused services may be sufficient.

Yes. For a trademark audit, there are several established providers offering global trademark watching/monitoring for potentially infringing marks. The strongest candidates I found are:

My shortlist for a serious corporate audit

1. Clarivate/CompuMark — probably the first provider I'd benchmark. Its Worldwide Watch covers word and design marks, including phonetic, visually similar and non-Latin marks, with 191 official registers.

2. Corsearch — particularly worth evaluating if your definition of "infringing marks" extends beyond trademark-office filings into broader brand protection. It offers global trademark watching plus online enforcement capabilities.

3. CheckMark Network — a useful comparison point if you primarily need international register watching and want daily reports with phonetic, transliteration and translation coverage.

4. GTC — interesting if you want the monitoring provider to also perform an initial attorney assessment of each hit and potentially move directly into opposition/C&D/takedown work.

One important audit distinction: trademark watch services generally identify potentially conflicting filings/registrations; they are not necessarily the same thing as online infringement/counterfeit monitoring. If your audit encompasses Amazon/e-commerce listings, domains, social media, websites, impersonation, or counterfeit goods, I'd specifically ask vendors to price those capabilities separately. Corsearch and Clarivate, for example, offer broader web/brand monitoring in addition to register watching.

If you're evaluating vendors for procurement, I can also put together a side-by-side RFP scorecard covering jurisdictional coverage, similarity searching, design marks, opposition deadlines, false-positive rates, analyst review, domains, marketplaces, pricing model, and enforcement support.

Here are top web results for exploring this topic:

Clarivate·https://clarivate.com**Trademark** Watching & Trademark Monitoring Services - Clarivate Trademark Watch from Clarivate provides global trademark watching and trademark monitoring solutions to help safeguard valuable brands from infringement. Corsearch·https://corsearch.com Watch a Trademark - Corsearch Use Corsearch's Trademark Watching solution to monitor global trademark filings and publications that may be confusingly similar to yours. PatentPC·https://patentpc.com**Trademark** Audits for Global Brands: Navigating Cross-Border ...Understanding Trademark Audits: The Foundation of Global Protection. A trademark audit is more than a legal checklist—it's a strategic opportunity to solidify your brand's position in the market, unco Alt Legal·https://www.altlegal.com**Monitoring** Trademarks: Protect Against Infringement and Maintain ...US watch services monitor USPTO marks at various stages in the application process. You can choose to watch newly-filed USPTO applications, newly-published marks, and/or newly-registered marks. Compan IPWatchdog.com·https://ipwatchdog.com Protecting Your Brand Portfolio: Four Steps for a Proper Trademark ...... owner's current trademark portfolio to ensure that the brand owner's trademark usage and trademark holdings are sufficient, comprehensive, and accurate. The primary goal of conducting a trademark greensborolaw.com·https://greensborolaw.com/2025/08/10/trademark-office-audit-of-trademark-registrations-what-to-do/**Trademark** Office Audit of Trademark Registrations – What to Do During an audit, the USPTO will require you to provide additional proof of use — beyond the samples (specimens) you submitted when you renewed your registration. Specifically, they'll ask for evidence Reuters·https://www.reuters.com**Trademark** Audits | Practical Law The Journal | Reuters A guide on how to conduct an audit of a US trademark portfolio, explaining the elements of a trademark portfolio, the importance of trademark audits, and the key steps in a trademark audit, including bonamark.com·https://bonamark.com/services/trademark-monitoring/**Trademark Monitoring** - Global Trademark Watch Service - Bonamark You don't know about this until you deliver your first shipment. Now it's too late to change anything, and you have to pay a hefty ransom to the owner of the Chinese marks. Trademark monitoring is com Flatfee·https://flatfeecorp.com**Global trademark Monitoring** (covering 170+ countries) - Flatfee 6. When should I start trademark monitoring? It is recommended to start as early as possible, especially if the trademark is crucial to you. While governments worldwide provide trademark protection, t Debevoise & Plimpton LLP·https://www.debevoise.com**Trademark Monitoring** : An Ounce of Prevention | 11 - Debevoise Below, we outline what trademark monitoring and domain name monitoring entails, the risks of failing to implement effective monitoring, the business considerations supporting implementation, and pract

Several major providers and platforms offer global trademark monitoring (or "watching") services to detect conflicting or potentially infringing trademark filings across international registries, WIPO, and the EUIPO.

Top providers in this space include:

• Corsearch Offers enterprise-level global trademark watching and screening covering over 240 jurisdictions and 1,100+ global registries, combining AI matching with expert analyst review.
• Clarivate (Compumark) Provides worldwide trademark monitoring covering word, design, and non-Latin character marks across more than 189 countries and registers.
• Questel (Markify) Features automated global trademark watch software covering roughly 190 registers with advanced similarity algorithms, plus online brand/domain monitoring.
• Flatfee Delivers global trademark monitoring spanning 170+ countries with 24/7 surveillance, AI phonetic/visual matching, and attorney review options.
• Marcaria.com Provides worldwide watch services tracking newly published applications and registrations across more than 215 countries and jurisdictions.
• Dennemeyer Offers comprehensive international trademark protection, monitoring, portfolio management, and global enforcement.

To help narrow down the best provider for your audit, what is the approximate size of your trademark portfolio , and do you need coverage limited to official IP registries or broader online marketplace/domain monitoring as well?

Yes. For a trademark audit, there are several established providers offering global trademark watching/monitoring for potentially infringing marks:

For an audit, I'd shortlist three

1. Clarivate/CompuMark — probably the strongest conventional choice if your audit needs to demonstrate breadth of official-register coverage, human review, and monitoring of word, design and non-Latin marks.

2. Corsearch — particularly attractive if "infringing marks" means more than trademark-office filings. It combines trademark watching with broader online brand protection, including counterfeit, impersonation and other digital abuse.

3. Markify — worth including as a lower-cost/global alternative. It advertises coverage of 190 trademark registers and relatively transparent pricing, including global comprehensive watch packages.

One important distinction for your audit: trademark-register watching is not the same as infringement monitoring. If you need to catch unauthorized uses on websites, marketplaces, social media, domains, or company-name registries—not just newly filed trademark applications—you should specifically request those capabilities in the RFP. Clarivate, Corsearch, CheckMark, and GTC, for example, offer broader forms of monitoring.

If useful, I can also put together a vendor comparison matrix (coverage, jurisdictions, word/design marks, domains, marketplaces, social media, human review, enforcement, pricing, and API/data-feed availability) for a trademark-audit procurement process.

Yes. For a trademark audit, there are several established providers offering global trademark watching/monitoring for potentially conflicting or infringing marks. The strongest shortlist is:

My take for an audit

If you're evaluating vendors for a serious global trademark-watch program, I'd put Corsearch and Clarivate/CompuMark at the top of the RFP. They have particularly broad registry coverage and sophisticated similarity/risk-ranking capabilities. Corsearch states that it watches 240 jurisdictions/territories, while CompuMark describes coverage in more than 200 countries and registers.

I'd also distinguish trademark-register watching from broader online infringement monitoring. For example, CompuMark's Web Watch covers unauthorized online use, confusingly similar brands and domain-name registrations, while GTC combines registers with domains, marketplaces and social media.

For your audit, I'd compare vendors on at least these dimensions:

1. Countries/registers covered — including national, regional and Madrid-system records.
2. Word + design/logo monitoring — not merely exact-name matches.
3. Similarity methodology — phonetic, conceptual, transliteration, spelling variations, etc.
4. Publication-stage alerts — how quickly you receive a potentially conflicting application.
5. Human review — whether an analyst/attorney filters false positives.
6. Common-law/internet monitoring — domains, marketplaces, social media and websites.
7. Alert workflow — risk scoring, evidence, deadlines and export/API capabilities.
8. Enforcement integration — opposition, cancellation, UDRP and cease-and-desist services.
9. Pricing model — per mark/class/country versus portfolio-wide subscription.
10. Design-mark capability — particularly important if the portfolio includes logos.

If you tell me the approximate number of marks, countries, and whether you need registry-only or also online/marketplace monitoring, I can put together a vendor-by-vendor comparison including likely pricing, coverage, strengths/weaknesses, and which 3–5 vendors I'd include in an RFP.

Global trademark monitoring (often called trademark watching) is offered by several specialized intellectual property (IP) data providers, legal tech platforms, and corporate brand protection agencies . These services track official international registries (such as the Madrid System/WIPO, EUIPO , and local national registers) to flag conflicting or identical filings.

Major providers offering global trademark monitoring include:

• Clarivate (CompuMark) - Known for enterprise-grade global watching across more than 180 countries, combining extensive databases with expert analyst screening and litigation data via Darts-ip.
• Corsearch - Provides comprehensive global trademark, design, and domain database watching covering over 240 jurisdictions and territories.
• Questel (Markify) - Offers automated, AI-driven global trademark watch platforms covering nearly 190 registers with customizable filtering and high-frequency reporting.
• Bonamark - Provides international trademark watch services scanning official registries in over 180 countries with bi-weekly legal reviews.
• Abion - Monitors word marks, design marks, and non-Latin character variations across worldwide registers.
• Flatfee - Offers 24/7 global surveillance across more than 170 to 190 countries with phonetic and visual matching algorithms.

If you can share the number of classes, key regions/countries you care about most, and whether you need domain/web monitoring alongside registry watching, I can help you narrow down which provider fits your audit scale and budget.