Insights

Global Recognition Marks & Clerk is a highly regarded player in the intellectual property legal sector with top-tier rankings and awards from IAM Strategy 300 and The Legal 500, indicating strong brand credibility and high-quality service offerings that can attract premium clients globally.

Expanding Presence The recent office relocation in Birmingham suggests ongoing growth and strategic expansion within the UK market, providing opportunities for service providers to offer supporting solutions for their operational scalability and regional market engagement.

Innovative Resources Their launch of updated IP education materials like The IP-Driven Startup eBook demonstrates a focus on fostering startup innovation which opens doors for collaborations, training services, and technology solutions aimed at early-stage companies looking to leverage intellectual property.

Strong Industry Position Recognition as Patent Agency of the Year and inclusion in top rankings highlights the firm’s leadership position, indicating potential for partnerships in cutting-edge patent technologies, legal tech solutions, and advanced IP management tools.

Diverse Service Range With specialized teams including patent attorneys, trade mark attorneys, and IP litigators, the company offers a comprehensive suite of IP services, presenting opportunities for integrated legal solutions, technology platforms, and consulting services tailored to comprehensive intellectual property management.

Marks & Clerk Tech Stack

Marks & Clerk uses 8 technology products and services including Google Analytics 4, Google Hosted Libraries, Microsoft SQL Server, and more. Explore Marks & Clerk's tech stack below.

  • Google Analytics 4
    Analytics
  • Google Hosted Libraries
    Content Delivery Network
  • Microsoft SQL Server
    Database
  • AngularJS
    Javascript Frameworks
  • Alpine.js
    Javascript Frameworks
  • PWA
    Miscellaneous
  • Google Tag Manager
    Tag Management
  • Infogram
    Widgets

Media & News

Marks & Clerk's Email Address Formats

Marks & Clerk uses at least 1 format(s):
Marks & Clerk Email FormatsExamplePercentage
FLast@marks-clerk.comJDoe@marks-clerk.com
94%
First.Last@marks-clerk.comJohn.Doe@marks-clerk.com
4%
Last@marks-clerk.comDoe@marks-clerk.com
1%
FiLast@marks-clerk.comJoDoe@marks-clerk.com
1%

Frequently Asked Questions

Where is Marks & Clerk's headquarters located?

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Marks & Clerk's main headquarters is located at 15 Fetter Lane, London, England EC4A 1BW, GB. The company has employees across 5 continents, including EuropeNorth AmericaAsia.

What is Marks & Clerk's phone number?

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You can contact Marks & Clerk's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Marks & Clerk's official website and social media links?

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Marks & Clerk's official website is marks-clerk.com and has social profiles on LinkedIn.

How much revenue does Marks & Clerk generate?

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As of October 2025, Marks & Clerk's annual revenue is estimated to be $2.5M.

What is Marks & Clerk's NAICS code?

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Marks & Clerk's NAICS code is 54111 - Offices of Lawyers.

How many employees does Marks & Clerk have currently?

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As of October 2025, Marks & Clerk has approximately 632 employees across 5 continents, including EuropeNorth AmericaAsia. Key team members include Canadian Managing Partner: J. C.Partner: A. D.Partner, Lawyer, Trademark Agent: C. L.. Explore Marks & Clerk's employee directory with LeadIQ.

What industry does Marks & Clerk belong to?

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Marks & Clerk operates in the Law Practice industry.

What technology does Marks & Clerk use?

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Marks & Clerk's tech stack includes Google Analytics 4Google Hosted LibrariesMicrosoft SQL ServerAngularJSAlpine.jsPWAGoogle Tag ManagerInfogram.

What is Marks & Clerk's email format?

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Marks & Clerk's email format typically follows the pattern of FLast@marks-clerk.com. Find more Marks & Clerk email formats with LeadIQ.

When was Marks & Clerk founded?

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Marks & Clerk was founded in 1887.
Marks & Clerk

Marks & Clerk

Law PracticeUnited Kingdom501-1000 Employees

We’re true specialists – focusing on IP and IP alone. With patent attorneys, trade mark attorneys, commercial lawyers and IP litigators, we can provide every type of intellectual property service you need. Our expertise is globally acknowledged - in our top tier status, the awards we’ve won and in the cutting-edge work we do, which helps shape future law.

Section iconCompany Overview

Headquarters
15 Fetter Lane, London, England EC4A 1BW, GB
Phone number
NAICS Code
54111 - Offices of Lawyers
Founded
1887
Employees
501-1000

Section iconFunding & Financials

  • $500M$1B

    Marks & Clerk's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    Marks & Clerk's revenue is estimated to be in the range of $500M$1B

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