What is Irwin Union Bank's NAICS code?

Irwin Union Bank's NAICS code is 52211 (Commercial Banking).

Insights

Regional Banking footprint Irwin Union Bank operates in nine Midwest and Western states, suggesting opportunities to offer regionalized services, treasury management, and multi-state regulatory-compliant solutions to support cross-state operations.

Owner-operator Focus The bank specializes in owner-operated businesses, entrepreneurs, professionals, and retail clients, indicating sales opportunities for tailored SME banking solutions, cash flow analytics, lending, and advisory services.

Mid-market Profile Revenue in the tens of millions with a mid-sized employee base signals potential for scalable technology platforms, security, and fintech integrations that support growth without large enterprise complexity.

Legacy Leadership Longstanding family-led leadership and a long-tenure workforce suggest value in relationship-driven sales motions, personalized onboarding, and dedicated relationship management programs.

Tech Stack & Modernization reliance on cloud and web technologies (AWS, Nginx) points to openness to modernizing with cloud-native banking apps, API integrations, and cybersecurity enhancements to improve efficiency and resilience.

Similar companies to Irwin Union Bank

Irwin Union Bank Tech Stack

Irwin Union Bank uses 2 technology products and services including Amazon Web Services, Nginx, and more. Explore Irwin Union Bank's tech stack below.

Amazon Web Services
Cloud Hosting
Nginx
Web Servers

Media & News

Alvis retires from Irwinunion.
Mrs. Alvis retired from Irwin Union Bank after more than 20 years of service.
Jan 05, 2019 | www.therepublic.com

Irwin Union Bank's Email Address Formats

Irwin Union Bank uses at least 1 format(s):

Irwin Union Bank Email Formats	Example	Percentage
First.Last@irwinunion.com	John.Doe@irwinunion.com	97%
Fir.Last@irwinunion.com	Joh.Doe@irwinunion.com	3%

Frequently Asked Questions

Where is Irwin Union Bank's headquarters located?

Irwin Union Bank's main headquarters is located at United States. The company has employees across 2 continents, including North AmericaAsia.

What is Irwin Union Bank's phone number?

You can contact Irwin Union Bank's main corporate office by phone at

+1-812-376-****

. 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 Irwin Union Bank's official website and social media links?

Irwin Union Bank's official website is irwinunion.com and has social profiles on LinkedIn.

What is Irwin Union Bank's SIC code NAICS code?

Irwin Union Bank's SIC code is 6029 - Commercial Banks, Not Elsewhere Classified NAICS code is 52211 - Commercial Banking.

How many employees does Irwin Union Bank have currently?

As of April 2026, Irwin Union Bank has approximately 82 employees across 2 continents, including North AmericaAsia. Key team members include Vice President: M. T.Director: P. C.Branch Manager: P. H.. Explore Irwin Union Bank's employee directory with LeadIQ.

What industry does Irwin Union Bank belong to?

Irwin Union Bank operates in the Banking industry.

What technology does Irwin Union Bank use?

Irwin Union Bank's tech stack includes Amazon Web ServicesNginx.

What is Irwin Union Bank's email format?

Irwin Union Bank's email format typically follows the pattern of First.Last@irwinunion.com. Find more Irwin Union Bank email formats with LeadIQ.

When was Irwin Union Bank founded?

Irwin Union Bank was founded in 1871.

Irwin Union Bank

Q: What is Irwin Union Bank's official website and social media links?

Irwin Union Bank's official website is irwinunion.com. Irwin Union Bank has social profiles on LinkedIn.

Q: How many employees does Irwin Union Bank have currently?

Irwin Union Bank has approximately 82 employees.

Q: What technology does Irwin Union Bank use?

Irwin Union Bank's tech stack includes Nginx, Amazon Web Services.

BankingUnited States51-200 Employees

Irwin Union Bank is a regional bank that operates as a wholly owned subsidiary of Irwin Financial Corporation. Founded in 1871 and headquartered in Columbus, Indiana, the bank maintains locally managed branches across nine states in the Midwest and West. It focuses on delivering a broad range of highly personalized financial solutions for owner-operated businesses, entrepreneurs, professionals, and retail clients. This positioning reflects a locally oriented banking approach within the broader industry.

Customers are drawn from small business owners, professionals, and retail clients seeking customized financial arrangements. A recent development noted is that in January 2019 a longtime Irwin Union Bank employee retired after more than twenty years of service.