Insights

Global litigation Osen LLC is an internationally recognized boutique law firm specializing in complex, often globally scoped matters, presenting cross-border sales opportunities for legal services and strategic advisory collaborations with multinational clients.

High-stakes sectors The firm's focus on terrorism financing, money-laundering, human rights violations, and complex commercial litigation indicates potential value in risk assessment, regulatory compliance, and investigations work for financial institutions, multinational corporations, and private equity portfolios.

Boutique with impact Despite a small to mid-sized team, the firm handles high-profile cases and sets important legal precedents, suggesting opportunities for premium, retainer-based engagements, expert testimony, and strategic partnerships with larger firms seeking specialized counsel.

Technology readiness Adoption of diverse tech stack including Drupal, Microsoft 365, PHP, and security tools implies potential for managed IT services, secure collaboration platforms, and compliance-focused software solutions to support sensitive international litigation.

Revenue signals With reported revenue between one and ten million dollars, there may be opportunities to offer growth services such as scalable case management, data analytics for case outcomes, and process optimization to improve profitability and client delivery.

OSEN LLC Tech Stack

OSEN LLC uses 8 technology products and services including gstatic.com, Drupal, Microsoft 365, and more. Explore OSEN LLC's tech stack below.

  • gstatic.com
    Content Delivery Network
  • Drupal
    Content Management System
  • Microsoft 365
    Email
  • Office 365
    Office Suites
  • PHP
    Programming Languages
  • reCAPTCHA
    Security
  • Apache
    Web Servers
  • Facebook
    Widgets

OSEN LLC's Email Address Formats

OSEN LLC uses at least 2 format(s):
OSEN LLC Email FormatsExamplePercentage
First.Last@osen.usJohn.Doe@osen.us
73%
FL@osen.usJD@osen.us
18%
FLast@osen.usJDoe@osen.us
9%
FLast@osenlaw.comJDoe@osenlaw.com
100%

Frequently Asked Questions

What is OSEN LLC's phone number?

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You can contact OSEN LLC'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 OSEN LLC's official website and social media links?

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OSEN LLC's official website is osenlaw.com and has social profiles on LinkedIn.

How much revenue does OSEN LLC generate?

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As of August 2026, OSEN LLC's annual revenue is estimated to be $1M - $10M.

What is OSEN LLC's NAICS code?

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OSEN LLC's NAICS code is 54111 - Offices of Lawyers.

How many employees does OSEN LLC have currently?

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As of August 2026, OSEN LLC has approximately 14 employees across 2 continents, including North AmericaAsia. Key team members include Counsel: A. K.. Explore OSEN LLC's employee directory with LeadIQ.

What industry does OSEN LLC belong to?

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OSEN LLC operates in the Law Practice industry.

What technology does OSEN LLC use?

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OSEN LLC's tech stack includes gstatic.comDrupalMicrosoft 365Office 365PHPreCAPTCHAApacheFacebook.

What is OSEN LLC's email format?

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OSEN LLC's email format typically follows the pattern of First.Last@osen.us. Find more OSEN LLC email formats with LeadIQ.

When was OSEN LLC founded?

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OSEN LLC was founded in 1999.
OSEN LLC logo

OSEN LLC

Law PracticeNew Jersey, United States11-50 Employees

OSEN LLC is a boutique law firm headquartered in Hackensack, New Jersey, with an international practice footprint in its complex litigation work. The firm handles a range of cases with global relevance, and is particularly active in terrorism financing, money laundering, human rights violations, and complex commercial disputes. Its approach emphasizes efficiency and innovation, enabling it to take on high-stakes matters that are often associated with larger firms. Through its work, OSEN seeks to resolve challenging legal issues and shape legal precedents with broad public-policy implications.

OSEN emphasizes individualized client service and a commitment to the public good as core principles guiding its work. The firm operates within the law practice industry, leveraging its international reach to address complex disputes that often have public policy implications.

Section iconCompany Overview

Phone number
NAICS Code
54111 - Offices of Lawyers
Founded
1999
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    OSEN LLC's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    OSEN LLC's revenue is estimated to be in the range of $1M - $10M

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