Insights

Expansion Momentum SIU Credit Union is actively expanding its branch network with new locations in Marion, Illinois and Marion, Ohio, signaling growth readiness and potential demand for scalable banking solutions, branch technology upgrades, and integrated member experience platforms.

Nonprofit Cooperative As a not-for-profit member-centric credit union with a focus on serving Southern Illinois since 1938, SIUCU values member-driven governance and loyalty. This presents opportunities for partnerships around member engagement products, community-focused campaigns, and value-driven financial services that emphasize low fees and high trust.

Technology Stack A diversified tech stack including Cloud services (AWS, Azure), content management (Contentful, WordPress), analytics (HubSpot Analytics), ad tech (The Trade Desk), and security (Mimecast) indicates openness to modern digital solutions, data analytics, marketing automation, and cybersecurity enhancements.

Financial Scale Revenue is in the mid-range ($50M–$100M) with 51–200 employees, suggesting a mid-market credit union profile that may require scalable IT, cybersecurity, member experience platforms, and back-office optimization to sustain growth and efficiency.

Community Engagement Active community initiatives such as Free Shred Days and a 2024 scholarship program demonstrate strong member touchpoints and local brand presence, presenting opportunities for sponsorships, co-branded campaigns, and educational program platforms that can be integrated into a broader marketing/CRM plan.

Similar companies to SIU Credit Union

SIU Credit Union Tech Stack

SIU Credit Union uses 8 technology products and services including UserWay, The Trade Desk, HubSpot Analytics, and more. Explore SIU Credit Union's tech stack below.

Media & News

SIU Credit Union's Email Address Formats

SIU Credit Union uses at least 4 email formats:
SIU Credit Union Email FormatsExamplePercentage
First.Last@siucu.orgJohn.Doe@siucu.org
93%
LastF@siucu.orgDoeJ@siucu.org
4%
First_Last@siucu.orgJohn_Doe@siucu.org
2%
First.Middle@siucu.orgJohn.Michael@siucu.org
1%

Frequently Asked Questions

What is SIU Credit Union's phone number?

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

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SIU Credit Union's official website is siucu.org and has social profiles on LinkedIn.

How much revenue does SIU Credit Union generate?

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As of August 2026, SIU Credit Union's annual revenue is estimated to be $50M - $100M.

What is SIU Credit Union's SIC code and NAICS code?

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SIU Credit Union's SIC code is 6062 - Credit Unions, Not Federally Chartered and NAICS code is 52211 - Commercial Banking.

How many employees does SIU Credit Union have currently?

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As of August 2026, SIU Credit Union has approximately 86 employees across 1 continents, including North America. Key team members include Head Teller And Supervisor: B. S., Branch Manager: C. G. and Business Service Representative And Home Equity Processor: K. F. Explore SIU Credit Union's employee directory with LeadIQ.

What industry does SIU Credit Union belong to?

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SIU Credit Union operates in the Banking industry.

What technology does SIU Credit Union use?

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SIU Credit Union's tech stack includes UserWay, The Trade Desk, HubSpot Analytics, Amazon Web Services, Contentful, WordPress, Mimecast and Microsoft Azure.

What is SIU Credit Union's email format?

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SIU Credit Union's email format typically follows the pattern of First.Last@siucu.org. Find more SIU Credit Union email formats with LeadIQ.

When was SIU Credit Union founded?

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SIU Credit Union was founded in 1938.
SIU Credit Union logo

SIU Credit Union

BankingIllinois, United States51-200 Employees

SIU Credit Union is a not-for-profit, member-directed financial cooperative serving Southern Illinois since 1938. Based in Carbondale, Illinois, it operates in the banking industry as a locally owned institution that prioritizes its members' needs over external directives. This governance model and local focus position the organization as a community-oriented alternative within the regional financial services landscape.

The credit union has expanded consumer banking options, including the introduction of Zelle transfers in 2022. It also runs community programs such as a scholarship initiative launched in 2024 and planned Free Shred Days at its four branch locations in 2026. The organization is a mid-sized local employer and has received regional recognition, including a Distinguished Business award in 2023.

Section iconCompany Overview

Phone number
Website
siucu.org
SIC Code
6062 - Credit Unions, Not Federally Chartered
NAICS Code
52211 - Commercial Banking
Founded
1938
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

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

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