Insights

Growth momentum Mayer Brown is actively expanding its partnership slate and headcount in multiple practice areas and regions, signaling ongoing capacity growth and readiness for larger client engagements. This presents opportunities to offer scalable services, project-level support, and cross-border collaboration capabilities to support new and expanding client needs.

Strategic hires Recent partner additions in Projects & Infrastructure, Global Energy, and litigation international arbitration indicate a focus on capital projects, energy transitions, and complex dispute resolution. Sales efforts can target energy infrastructure developers, financial institutions, and multinational corporations with heavy regulatory and cross-border requirements.

Geographic expansion Notable activity in Frankfurt and expanded Houston presence suggest a push to strengthen continental Europe and U.S. energy and infrastructure capabilities. Opportunities exist to partner with firms and corporations seeking robust European and U.S. regulatory, financing, and advisory support.

Cultural excellence Recognition in the LTO Law Firm Culture Survey indicates a strong internal culture and employee engagement, which can translate into stable client service and lower risk of talent turnover. This can be leveraged when pitching long-term relationships and knowledge continuity to risk-averse corporate clients.

Digital enablement Adoption of tools such as Westlaw, Microsoft Teams, and other tech stack components points to an ecosystem that can be integrated with client workflows for efficient legal research, collaboration, and matter management. Propose value-added solutions that align with their tech-forward approach, including data-driven matter analytics, workflow automation, and secure collaboration platforms.

Rosenbaum IP, P.C. Tech Stack

Rosenbaum IP, P.C. uses 8 technology products and services including Microsoft Power Pages, Continuous Delivery, Microsoft SQL Server Management Studio, and more. Explore Rosenbaum IP, P.C.'s tech stack below.

  • Microsoft Power Pages
    Application Development & Management
  • Continuous Delivery
    Continuous Integration
  • Microsoft SQL Server Management Studio
    Database Management Software
  • LexisNexis
    Legal Solutions
  • Cloudflare Bot Management
    Security
  • Microsoft Defender for Endpoint
    System Security Services
  • Emburse
    Travel And Expense Management
  • FitVids.js
    Web Tools And Plugins

Media & News

Rosenbaum IP, P.C.'s Email Address Formats

Rosenbaum IP, P.C. uses at least 2 format(s):
Rosenbaum IP, P.C. Email FormatsExamplePercentage
Last@rosenbaumip.comDoe@rosenbaumip.com
67%
FLast@rosenbaumip.comJDoe@rosenbaumip.com
33%
FLast@mayerbrown.comJDoe@mayerbrown.com
74%
First.Last@mayerbrown.comJohn.Doe@mayerbrown.com
23%
First_Last@mayerbrown.comJohn_Doe@mayerbrown.com
2%
FirstLast@mayerbrown.comJohnDoe@mayerbrown.com
1%

Frequently Asked Questions

What is Rosenbaum IP, P.C.'s phone number?

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You can contact Rosenbaum IP, P.C.'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 Rosenbaum IP, P.C.'s official website and social media links?

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Rosenbaum IP, P.C.'s official website is mayerbrown.com and has social profiles on LinkedIn.

How much revenue does Rosenbaum IP, P.C. generate?

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As of August 2026, Rosenbaum IP, P.C.'s annual revenue is estimated to be <$1M.

What is Rosenbaum IP, P.C.'s SIC code NAICS code?

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Rosenbaum IP, P.C.'s SIC code is 8111 - Legal Services NAICS code is 54111 - Offices of Lawyers.

How many employees does Rosenbaum IP, P.C. have currently?

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As of August 2026, Rosenbaum IP, P.C. has approximately 4 employees across 2 continents, including North AmericaSouth America. Key team members include Sec: J. P.. Explore Rosenbaum IP, P.C.'s employee directory with LeadIQ.

What industry does Rosenbaum IP, P.C. belong to?

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Rosenbaum IP, P.C. operates in the Law Practice industry.

What technology does Rosenbaum IP, P.C. use?

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Rosenbaum IP, P.C.'s tech stack includes Microsoft Power PagesContinuous DeliveryMicrosoft SQL Server Management StudioLexisNexisCloudflare Bot ManagementMicrosoft Defender for EndpointEmburseFitVids.js.

What is Rosenbaum IP, P.C.'s email format?

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Rosenbaum IP, P.C.'s email format typically follows the pattern of Last@rosenbaumip.com. Find more Rosenbaum IP, P.C. email formats with LeadIQ.
Rosenbaum IP, P.C. logo

Rosenbaum IP, P.C.

Law PracticeIllinois, United States2-10 Employees

Rosenbaum IP, P.C. is a Chicago-based law practice focused on intellectual property matters. The firm operates in a relatively small team context and provides legal services within an industry landscape that includes large multinational firms, with peers listed in similar practice areas. Its positioning appears to be as a specialized firm within the broader legal services sector, offering counsel likely related to intellectual property matters in a competitive market.

The available information indicates Rosenbaum IP, P.C. is part of a professional services ecosystem that serves clients in and around Chicago, Illinois. While specific service lines are not detailed, the firm operates in a legal practice area that intersects with issues typical of IP-focused firms, and it maintains connections within a network of prominent, full-service law firms. A recent development noted in public sources involves Mayer Brown, a separate firm, engaging in varied activities and personnel movements, suggesting Rosenbaum IP, P.C. exists within a dynamic regional legal market.

Section iconCompany Overview

Phone number
SIC Code
8111 - Legal Services
NAICS Code
54111 - Offices of Lawyers
Employees
2-10

Section iconFunding & Financials

  • <$1M

    Rosenbaum IP, P.C.'s revenue is estimated to be in the range of <$1M

Section iconFunding & Financials

  • <$1M

    Rosenbaum IP, P.C.'s revenue is estimated to be in the range of <$1M

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