Insights

Market Focus O'Connor, Brooks & Co. primarily serves small to medium-sized businesses, farmers, and nonprofit organizations within northeastern Iowa, northwestern Illinois, and southwestern Wisconsin, presenting opportunities to tailor technology solutions and compliance services to regional accounting and tax needs.

Technology Utilization The firm employs modern digital tools including Google Workspace, WordPress, and Google Tag Manager, indicating openness to cloud-based and integrated software solutions that can enhance operational efficiency and client engagement.

Financial Size With revenue estimated between 10 and 25 million dollars, the company has significant growth potential and may be interested in scalable financial technology, analytics, or advisory services to support expanding client portfolios.

Practice Diversification In addition to accounting, the firm conducts audits, bank examinations, and compliance work for various institutions, suggesting opportunities for specialized regulatory technology, audit software, and risk management solutions.

Growth Opportunities Despite a relatively small team of up to 50 employees, the company's established presence and broad service offerings indicate potential for growth-oriented services such as digital transformation consulting, staff training, or industry-specific financial solutions.

Similar companies to O'Connor, Brooks & Co., P.C.

O'Connor, Brooks & Co., P.C. Tech Stack

O'Connor, Brooks & Co., P.C. uses 8 technology products and services including MySQL, Google Workspace, Font Awesome, and more. Explore O'Connor, Brooks & Co., P.C.'s tech stack below.

  • MySQL
    Database
  • Google Workspace
    Email
  • Font Awesome
    Font Scripts
  • Google Fonts API
    Font Scripts
  • WordPress Block Editor
    Page Builders
  • Google Tag Manager
    Tag Management
  • HTTP/3
    Web & Portal Technology
  • MetaSlider
    Web Platform Extensions

Media & News

O'Connor, Brooks & Co., P.C.'s Email Address Formats

O'Connor, Brooks & Co., P.C. uses at least 1 format(s):
O'Connor, Brooks & Co., P.C. Email FormatsExamplePercentage
FLast@oconnorbrooks.comJDoe@oconnorbrooks.com
89%
Last@oconnorbrooks.comDoe@oconnorbrooks.com
11%

Frequently Asked Questions

Where is O'Connor, Brooks & Co., P.C.'s headquarters located?

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O'Connor, Brooks & Co., P.C.'s main headquarters is located at 1415 Locust Street Dubuque, Iowa 52001 United States. The company has employees across 1 continents, including North America.

What is O'Connor, Brooks & Co., P.C.'s phone number?

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You can contact O'Connor, Brooks & Co., 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'Connor, Brooks & Co., P.C.'s official website and social media links?

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O'Connor, Brooks & Co., P.C.'s official website is oconnorbrooks.com and has social profiles on LinkedIn.

What is O'Connor, Brooks & Co., P.C.'s NAICS code?

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O'Connor, Brooks & Co., P.C.'s NAICS code is 5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services.

How many employees does O'Connor, Brooks & Co., P.C. have currently?

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As of April 2026, O'Connor, Brooks & Co., P.C. has approximately 14 employees across 1 continents, including North America. Key team members include President: S. D.Owner/Principal: S. H.Partner: J. W.. Explore O'Connor, Brooks & Co., P.C.'s employee directory with LeadIQ.

What industry does O'Connor, Brooks & Co., P.C. belong to?

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O'Connor, Brooks & Co., P.C. operates in the Accounting industry.

What technology does O'Connor, Brooks & Co., P.C. use?

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O'Connor, Brooks & Co., P.C.'s tech stack includes MySQLGoogle WorkspaceFont AwesomeGoogle Fonts APIWordPress Block EditorGoogle Tag ManagerHTTP/3MetaSlider.

What is O'Connor, Brooks & Co., P.C.'s email format?

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O'Connor, Brooks & Co., P.C.'s email format typically follows the pattern of FLast@oconnorbrooks.com. Find more O'Connor, Brooks & Co., P.C. email formats with LeadIQ.

O'Connor, Brooks & Co., P.C.

AccountingIowa, United States11-50 Employees

Our practice consists mainly of income tax oriented clients including individual; small and medium size business, banks and farmers.  In addition, audits are performed for small and medium size business, savings and loans, school districts, municipalities, pension plans, nursing homes, and other nonprofit organizations.  The firm also performs bank examinations as directed by the Iowa Department of Banking.  The firm's primary practice area is Northeastern Iowa, Northwestern Illinois, and Southwester Wisconsin.

Section iconCompany Overview

Headquarters
1415 Locust Street Dubuque, Iowa 52001 United States
Phone number
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $10M$25M

    O'Connor, Brooks & Co., P.C.'s revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    O'Connor, Brooks & Co., P.C.'s revenue is estimated to be in the range of $10M$25M

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