Insights

Community Engagement First Interstate Bank demonstrates strong community involvement through substantial local philanthropy and sponsorship activities, indicating an opportunity to introduce tailored community-focused financial products or sponsorship partnerships to further enhance their local presence.

Strategic Asset Disposals Recent asset sales and branch consolidations suggest a strategic focus on optimizing branch network efficiency, creating potential sales opportunities for digital banking solutions, remote customer engagement tools, and financial technology services to support a leaner operational model.

Technological Infrastructure The bank utilizes a diverse tech stack including Azure Active Directory and Windows Server, indicating a readiness to adopt advanced cybersecurity solutions, digital transformation platforms, and cloud-based financial services to modernize and secure their operations.

Growth Through Mergers The recent merger with Bank of Nevada provides an opening to offer integration solutions, core banking system upgrades, and cross-brand financial products to support a smooth transition and leverage combined customer bases.

Financial Scale With revenue in the $1 billion to $10 billion range and a sizable workforce, there is significant potential to present enterprise-wide solutions such as scalable payment processing, compliance automation, and employee engagement platforms to support their large-scale operations.

Great Western Bank Tech Stack

Great Western Bank uses 8 technology products and services including GDPR, Avaya, Contentstack, and more. Explore Great Western Bank's tech stack below.

  • GDPR
    Certificates
  • Avaya
    Communications Technology
  • Contentstack
    Content Management System
  • Netezza
    Database
  • Azure Active Directory
    Identity And Access Management
  • Windows Server
    Operating Systems
  • Fiserv
    Payment Processing
  • Skype for Business
    Unified Communications

Media & News

Great Western Bank's Email Address Formats

Great Western Bank uses at least 3 format(s):
Great Western Bank Email FormatsExamplePercentage
First.Last@greatwesternbank.comJohn.Doe@greatwesternbank.com
97%
First.L@greatwesternbank.comJohn.D@greatwesternbank.com
1%
FLast@greatwesternbank.comJDoe@greatwesternbank.com
1%
First_Last@greatwesternbank.comJohn_Doe@greatwesternbank.com
1%
First.Last@hfsb.comJohn.Doe@hfsb.com
66%
FirstL@hfsb.comJohnD@hfsb.com
18%
Last@hfsb.comDoe@hfsb.com
10%
Last.First@hfsb.comDoe.John@hfsb.com
3%
First@hfsb.comJohn@hfsb.com
2%
LastF@hfsb.comDoeJ@hfsb.com
1%
First.Last@firstinterstatebank.comJohn.Doe@firstinterstatebank.com
39%
FLast@firstinterstatebank.comJDoe@firstinterstatebank.com
33%
F.Last@firstinterstatebank.comJ.Doe@firstinterstatebank.com
18%
First@firstinterstatebank.comJohn@firstinterstatebank.com
10%

Frequently Asked Questions

Where is Great Western Bank's headquarters located?

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Great Western Bank's main headquarters is located at US. The company has employees across 3 continents, including North AmericaEuropeAfrica.

What is Great Western Bank's phone number?

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You can contact Great Western Bank'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 Great Western Bank's stock symbol?

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Great Western Bank is a publicly traded company; the company's stock symbol is amnb.

What is Great Western Bank's official website and social media links?

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Great Western Bank's official website is firstinterstatebank.com and has social profiles on LinkedIn.

What is Great Western Bank's NAICS code?

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Great Western Bank's NAICS code is 52 - Finance and Insurance.

How many employees does Great Western Bank have currently?

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As of November 2025, Great Western Bank has approximately 1K employees across 3 continents, including North AmericaEuropeAfrica. Key team members include Chief Executive Officer: D. D.Chief Executive Officer: T. G.Chief Credit Officer: E. B.. Explore Great Western Bank's employee directory with LeadIQ.

What industry does Great Western Bank belong to?

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Great Western Bank operates in the Financial Services industry.

What technology does Great Western Bank use?

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Great Western Bank's tech stack includes GDPRAvayaContentstackNetezzaAzure Active DirectoryWindows ServerFiservSkype for Business.

What is Great Western Bank's email format?

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Great Western Bank's email format typically follows the pattern of First.Last@greatwesternbank.com. Find more Great Western Bank email formats with LeadIQ.

Great Western Bank

Financial ServicesUnited States1001-5000 Employees

First Interstate is a community bank that delivers best-in-class banking and Wealth Management services throughout Idaho, Montana, Oregon, South Dakota, Washington, and Wyoming. Headquartered in Billings, Montana, First Interstate is driven by strong values, with a focus on supporting the communities we serve through the financial services we provide as well as through volunteerism and philanthropy.

Section iconCompany Overview

Headquarters
US
Phone number
Stock Symbol
amnb
NAICS Code
52 - Finance and Insurance
Employees
1001-5000

Section iconFunding & Financials

  • $1B$10B

    Great Western Bank's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1B$10B

    Great Western Bank's revenue is estimated to be in the range of $1B$10B

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