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Insights

Market Focus Midwest-focused defense and workers compensation practice with multi-state presence offers cross-state service expansion opportunities for legal tech, practice management, and e-billing solutions tailored to states Illinois Missouri Wisconsin Indiana Nebraska Iowa Kansas Tennessee.

Tech Stack Adoption of Microsoft 365, Zoho, QuickBooks, WordPress and collaboration tools signals openness to integrated admin, CRM, document management, and workflow automation solutions; target for SaaS vendors offering compliance, time tracking, and e-signature integrations.

Growth Potential Revenue tier and steady expansion since 1993 suggest room for services in risk management, claim analytics, vendor management, and client onboarding solutions for defense and insurance defense practice areas.

Operational Needs Multiple office locations imply demand for centralized cybersecurity, data governance, and disaster recovery, plus remote-work productivity tools and unified communications to improve coordination across states.

Sales Triggers Legal services in workers compensation, general litigation, and insurance defense across several Midwest and Plains states indicate opportunities for specialized practice management software, case management add-ons, and industry-specific compliance services.

Similar companies to Hennessy & Roach, P.C.

Hennessy & Roach, P.C. Tech Stack

Hennessy & Roach, P.C. uses 8 technology products and services including QuickBooks, WordPress, Zoho, and more. Explore Hennessy & Roach, P.C.'s tech stack below.

Hennessy & Roach, P.C.'s Email Address Formats

Hennessy & Roach, P.C. uses at least 3 email formats:
Hennessy & Roach, P.C. Email FormatsExamplePercentage
FLast@hennessyroach.comJDoe@hennessyroach.com
92%
Last@hennessyroach.comDoe@hennessyroach.com
7%
First.Last@hennessyroach.comJohn.Doe@hennessyroach.com
1%

Frequently Asked Questions

What is Hennessy & Roach, P.C.'s phone number?

Minus sign iconPlus sign icon You can contact Hennessy & Roach, P.C.'s main corporate office by phone at
+1-314-231-****
. 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 Hennessy & Roach, P.C.'s official website and social media links?

Minus sign iconPlus sign iconHennessy & Roach, P.C.'s official website is hennessyroach.com and has social profiles on LinkedIn.

How much revenue does Hennessy & Roach, P.C. generate?

Minus sign iconPlus sign icon As of November 2026, Hennessy & Roach, P.C.'s annual revenue is estimated to be $25M - $50M.

What is Hennessy & Roach, P.C.'s SIC code and NAICS code?

Minus sign iconPlus sign iconHennessy & Roach, P.C.'s SIC code is 8111 - Legal Services and NAICS code is 54111 - Offices of Lawyers.

How many employees does Hennessy & Roach, P.C. have currently?

Minus sign iconPlus sign iconAs of November 2026, Hennessy & Roach, P.C. has approximately 181 employees across 2 continents, including North America and Europe. Key team members include Partner: M. W., Owner: C. C. and Partner: M. B. Explore Hennessy & Roach, P.C.'s employee directory with LeadIQ.

What industry does Hennessy & Roach, P.C. belong to?

Minus sign iconPlus sign iconHennessy & Roach, P.C. operates in the Law Practice industry.

What technology does Hennessy & Roach, P.C. use?

Minus sign iconPlus sign iconHennessy & Roach, P.C.'s tech stack includes QuickBooks, WordPress, Zoho, Microsoft 365, Alpine.js, Video.js, WP Engine and Microsoft Teams.

What is Hennessy & Roach, P.C.'s email format?

Minus sign iconPlus sign iconHennessy & Roach, P.C.'s email format typically follows the pattern of FLast@hennessyroach.com. Find more Hennessy & Roach, P.C. email formats with LeadIQ.

When was Hennessy & Roach, P.C. founded?

Minus sign iconPlus sign iconHennessy & Roach, P.C. was founded in 1993.
Hennessy & Roach, P.C. logo

Hennessy & Roach, P.C.

Law PracticeIllinois, United States51-200 Employees

Hennessy & Roach, P.C. is a defense-focused law firm based in the Midwest, anchored in Chicago, Illinois. It operates offices in Chicago and Springfield, Illinois; St. Louis, Missouri; Milwaukee, Wisconsin; Indianapolis, Indiana; Overland Park, Kansas; Omaha, Nebraska; and Brentwood, Tennessee. The firm handles a broad range of defense matters, including workers' compensation, general litigation, auto and trucking liability, premises liability, construction and product liability, labor and employment, senior care, and insurance defense and coverage. Its clients span Illinois, Missouri, Wisconsin, Indiana, Nebraska, Iowa, Kansas, and Tennessee.

Founded on May 17, 1993 by Thomas G. Hennessy and James P. Roach, the firm has grown to establish a substantial regional footprint serving eight states.

Section iconCompany Overview

Phone number
+1-314-231-****
Website
hennessyroach.com
SIC Code
8111 - Legal Services
NAICS Code
54111 - Offices of Lawyers
Founded
1993
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    Hennessy & Roach, P.C.'s revenue is estimated to be in the range of $25M - $50M

Company Leadership

  • Partner at Hennessy & Roach, P.C.
    M. W.
    Partner
    Mobile Phone
  • Owner at Hennessy & Roach, P.C.
    C. C.
    Owner
    Mobile Phone
  • Partner at Hennessy & Roach, P.C.
    M. B.
    Partner
    Mobile Phone
  • Partner at Hennessy & Roach, P.C.
    P. R.
    Partner
    Mobile Phone
  • Attorney And Partner at Hennessy & Roach, P.C.
    S. A.
    Attorney And Partner
    Mobile Phone

Employee Directory

  • Foley Artist And Partner at Hennessy & Roach, P.C.
    S. B.
    Foley Artist And Partner
    Mobile Phone
  • Partner at Hennessy & Roach, P.C.
    W. O.
    Partner
    Mobile Phone
  • Director Research, Technology, And New Business Development at Hennessy & Roach, P.C.
    H. W.
    Director Research, Technology, And New Business Development
    Mobile Phone
  • Attorney at Hennessy & Roach, P.C.
    L. L.
    Attorney
    Mobile Phone
  • Attorney at Hennessy & Roach, P.C.
    R. G.
    Attorney
    Mobile Phone

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