Insights

Employer Reach Guardian serves 80 Select Employer Groups and multiple counties, presenting a strong channel for targeted financial education, loan promotions, and payroll-deducted savings programs to grow membership and loan volume.

Marketing Tech With a marketing automation tool in its stack, there is opportunity to expand ABM and digital campaigns for growth in auto loans, mortgages, and deposits among members and potential members within Milwaukee and surrounding counties.

Lending Growth Primary product focus on auto loans, mortgages, and savings indicates cross-sell potential through partnerships with local dealers and builders, plus optimized underwriting and digital loan experiences to increase origination.

Workplace Partnerships Repeated Top Workplace recognition signals strong employer brand; potential to partner on employee benefit programs, financial wellness training, and vendor services offered to members via corporate channels.

Tech Modernization Use of open source PHP and Nginx plus HR tools suggests opportunities to modernize core banking integrations, cybersecurity, data analytics, and cloud-based solutions to improve efficiency and member experience.

Guardian Credit Union Tech Stack

Guardian Credit Union uses 8 technology products and services including Open Graph, MySQL, Kronos, and more. Explore Guardian Credit Union's tech stack below.

  • Open Graph
    Content Management System
  • MySQL
    Database
  • Kronos
    Human Resource Management System
  • Act-On
    Marketing Automation
  • Microsoft Word
    Office Suites
  • PHP
    Programming Languages
  • Adobe Fonts
    Web Fonts
  • Nginx
    Web Servers

Media & News

Guardian Credit Union's Email Address Formats

Guardian Credit Union uses at least 1 format(s):
Guardian Credit Union Email FormatsExamplePercentage
FLast@guardiancu.orgJDoe@guardiancu.org
82%
First@guardiancu.orgJohn@guardiancu.org
7%
Last@guardiancu.orgDoe@guardiancu.org
5%
FirstLast@guardiancu.orgJohnDoe@guardiancu.org
6%

Frequently Asked Questions

Where is Guardian Credit Union's headquarters located?

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Guardian Credit Union's main headquarters is located at 7801 South Howell Avenue Oak Creek, Wisconsin 53154 United States. The company has employees across 2 continents, including North AmericaOceania.

What is Guardian Credit Union's phone number?

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You can contact Guardian Credit Union'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 Guardian Credit Union's official website and social media links?

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Guardian Credit Union's official website is guardiancu.org and has social profiles on LinkedIn.

What is Guardian Credit Union's NAICS code?

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Guardian Credit Union's NAICS code is 52211 - Commercial Banking.

How many employees does Guardian Credit Union have currently?

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As of June 2026, Guardian Credit Union has approximately 80 employees across 2 continents, including North AmericaOceania. Key team members include Cfo: K. N.Chief Membership Officer: L. S.Chief Administrative Officer: K. C.. Explore Guardian Credit Union's employee directory with LeadIQ.

What industry does Guardian Credit Union belong to?

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Guardian Credit Union operates in the Banking industry.

What technology does Guardian Credit Union use?

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Guardian Credit Union's tech stack includes Open GraphMySQLKronosAct-OnMicrosoft WordPHPAdobe FontsNginx.

What is Guardian Credit Union's email format?

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Guardian Credit Union's email format typically follows the pattern of FLast@guardiancu.org. Find more Guardian Credit Union email formats with LeadIQ.

When was Guardian Credit Union founded?

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Guardian Credit Union was founded in 1934.
Guardian Credit Union logo

Guardian Credit Union

BankingWisconsin, United States51-200 Employees

Guardian Credit Union is a not-for-profit, member-owned financial cooperative in the banking industry, headquartered at 7801 South Howell Avenue, Oak Creek, Wisconsin 53154, United States, and it employs between 51 and 200 people. It serves more than 35,000 members and holds assets exceeding $225 million, making it the largest credit union headquartered in Milwaukee County. Membership eligibility includes employees of 80 Select Employer Groups as well as individuals living or working in Milwaukee, Waukesha, Washington, Ozaukee, Racine, Kenosha, or Walworth counties. The organization was founded in 1934 by Harnischfeger Corporation employees in West Milwaukee to provide access to fair credit, and in 1986 the charter expanded to serve a broader community. Guardian offers auto loans, mortgages, and savings options as part of its banking services, and its mission emphasizes not-for-profit, member-owned status and delivering superior, courteous, and prompt service.

Section iconCompany Overview

Headquarters
7801 South Howell Avenue Oak Creek, Wisconsin 53154 United States
Phone number
NAICS Code
52211 - Commercial Banking
Founded
1934
Employees
51-200

Section iconFunding & Financials

  • $50M$100M

    Guardian Credit Union's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Guardian Credit Union's revenue is estimated to be in the range of $50M$100M

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