Insights

Mid-market Law Target mid-market banks, small businesses, and corporations in Southeastern PA and New Jersey that require diversified legal services such as banking, corporate, real estate, and estate planning to consolidate legal support with a trusted regional firm.

Diverse Practice Leverage the firm’s broad practice areas to position cross-sell opportunities across banking, corporate governance, real estate transactions, Zoning & Land Use, family law, elder law, and probate to existing clients and referral networks.

Technology Modernization Highlight the firm’s use of modern web and cloud-based tech (WordPress, Drupal Multisite, Divi) and security/CDN tools to assure clients of scalable, secure, and accessible legal operations; offer IT-enabled service improvements as a value add.

Growth Potential With 11-50 employees and revenue in the 10M–25M range, pursue growth through strategic hiring, partnerships, or alliance with larger regional firms for overflow work, general counsel services, and specialized litigation support.

Client-Centric Emphasize the firm’s responsive, communication-driven approach as a differentiator for high-touch matters (estate planning, family law, elder law, probate, DUI, personal injury) to win repeat business and referrals from individuals and local businesses.

O'Donnell, Weiss & Mattei, P.C. Tech Stack

O'Donnell, Weiss & Mattei, P.C. uses 8 technology products and services including Cloudflare CDN, Adobe Audience Manager, Video.js, and more. Explore O'Donnell, Weiss & Mattei, P.C.'s tech stack below.

  • Cloudflare CDN
    Content Delivery Network
  • Adobe Audience Manager
    Data Management
  • Video.js
    Javascript Libraries
  • Priority Hints
    Performance
  • HSTS
    Security
  • X-Content-Type-Options
    Web & Portal Technology
  • Google Analytics
    Web Analytics
  • Ninja Forms
    Web Platform Extensions

O'Donnell, Weiss & Mattei, P.C.'s Email Address Formats

O'Donnell, Weiss & Mattei, P.C. uses at least 1 format(s):
O'Donnell, Weiss & Mattei, P.C. Email FormatsExamplePercentage
FLast@owmlaw.comJDoe@owmlaw.com
91%
Last@owmlaw.comDoe@owmlaw.com
9%

Frequently Asked Questions

What is O'Donnell, Weiss & Mattei, P.C.'s phone number?

Minus sign iconPlus sign icon
You can contact O'Donnell, Weiss & Mattei, 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 O'Donnell, Weiss & Mattei, P.C.'s official website and social media links?

Minus sign iconPlus sign icon
O'Donnell, Weiss & Mattei, P.C.'s official website is owmlaw.com and has social profiles on LinkedIn.

How much revenue does O'Donnell, Weiss & Mattei, P.C. generate?

Minus sign iconPlus sign icon
As of August 2026, O'Donnell, Weiss & Mattei, P.C.'s annual revenue is estimated to be $10M - $25M.

What is O'Donnell, Weiss & Mattei, P.C.'s SIC code NAICS code?

Minus sign iconPlus sign icon
O'Donnell, Weiss & Mattei, P.C.'s SIC code is 8111 - Legal Services NAICS code is 54111 - Offices of Lawyers.

How many employees does O'Donnell, Weiss & Mattei, P.C. have currently?

Minus sign iconPlus sign icon
As of August 2026, O'Donnell, Weiss & Mattei, P.C. has approximately 30 employees across 1 continents, including North America. Key team members include Principal / Partner - Co-Chair Of Regional Zoning And Land Use Practice Group: G. M.Partner: G. S.Partner: H. Z.. Explore O'Donnell, Weiss & Mattei, P.C.'s employee directory with LeadIQ.

What industry does O'Donnell, Weiss & Mattei, P.C. belong to?

Minus sign iconPlus sign icon
O'Donnell, Weiss & Mattei, P.C. operates in the Law Practice industry.

What technology does O'Donnell, Weiss & Mattei, P.C. use?

Minus sign iconPlus sign icon
O'Donnell, Weiss & Mattei, P.C.'s tech stack includes Cloudflare CDNAdobe Audience ManagerVideo.jsPriority HintsHSTSX-Content-Type-OptionsGoogle AnalyticsNinja Forms.

What is O'Donnell, Weiss & Mattei, P.C.'s email format?

Minus sign iconPlus sign icon
O'Donnell, Weiss & Mattei, P.C.'s email format typically follows the pattern of FLast@owmlaw.com. Find more O'Donnell, Weiss & Mattei, P.C. email formats with LeadIQ.

When was O'Donnell, Weiss & Mattei, P.C. founded?

Minus sign iconPlus sign icon
O'Donnell, Weiss & Mattei, P.C. was founded in 1955.
O'Donnell, Weiss & Mattei, P.C. logo

O'Donnell, Weiss & Mattei, P.C.

Law PracticePennsylvania, United States11-50 Employees

O'Donnell, Weiss & Mattei, P.C. is a law practice based in Pottstown, Pennsylvania, serving individuals, banks, small businesses, and corporations in Southeastern Pennsylvania and New Jersey. The firm emphasizes a broad range of legal disciplines, including banking, corporate and business law, criminal law and DUI, elder law, probate and estate administration, wills and estate planning, family law, municipal law, personal injury, social security disability, real estate transactions, and zoning and land use. With a focus on clear communication and a team approach, the firm aims to provide responsive service and practical legal guidance to its clients. The practice operates from a regional office setup that positions it as a sizable firm within Western Montgomery County.

The organization comprises professionals who handle diverse civil and commercial matters, positioning itself within the law practice industry as a multi-discipline firm serving both individuals and entities. Its footprint covers parts of Pennsylvania and New Jersey, reflecting a cross-state service area. The firm’s stated approach centers on open communication and a knowledge-based, collaborative process to resolve cases, supported by a staff dedicated to prompt and personal contact with clients.

Section iconCompany Overview

Phone number
Website
owmlaw.com
SIC Code
8111 - Legal Services
NAICS Code
54111 - Offices of Lawyers
Founded
1955
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    O'Donnell, Weiss & Mattei, P.C.'s revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    O'Donnell, Weiss & Mattei, P.C.'s revenue is estimated to be in the range of $10M - $25M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.