Insights

Community Engagement 1st Source Bank has a long-standing commitment to community service and local economic development, providing opportunities for partnerships in community-building initiatives, financial literacy programs, and local investment projects.

Leadership Transition Recent executive promotions and upcoming leadership changes indicate opportunities for targeted consultative discussions around strategic growth, digital transformation, and organizational development services.

Technology Stack With a diverse technology stack including MuleSoft, Xamarin, and PowerShell, the bank shows an openness to advanced financial technology solutions, presenting opportunities for SaaS providers, cybersecurity vendors, and automation tools.

Market Position As the largest locally controlled bank in northern Indiana and southwestern Michigan, 1st Source Bank offers prospects for tailored regional banking solutions, small business services, and wealth management products.

Growth Potential Operational expansion through specialty finance and wealth advisory services across multiple locations suggests opportunities to offer specialized financial products, industry-specific technology tools, and compliance solutions.

1st Source Bank Tech Stack

1st Source Bank uses 8 technology products and services including MATLAB, Paychex, Xamarin, and more. Explore 1st Source Bank's tech stack below.

  • MATLAB
    Advanced Analytics And Data Science
  • Paychex
    Human Resource Management System
  • Xamarin
    Mobile Application Development Platforms
  • Priority Hints
    Performance
  • MuleSoft
    Platform As A Service
  • iOS
    Programming Languages
  • PowerShell
    Security
  • Facebook
    Widgets

Media & News

1st Source Bank's Email Address Formats

1st Source Bank uses at least 1 format(s):
1st Source Bank Email FormatsExamplePercentage
LastF@1stsource.comDoeJ@1stsource.com
67%
First.Last@1stsource.comJohn.Doe@1stsource.com
28%
Last@1stsource.comDoe@1stsource.com
3%
FLast@1stsource.comJDoe@1stsource.com
2%

Frequently Asked Questions

What is 1st Source Bank's phone number?

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You can contact 1st Source 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 1st Source Bank's stock symbol?

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1st Source Bank is a publicly traded company; the company's stock symbol is N/A.

What is 1st Source Bank's official website and social media links?

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1st Source Bank's official website is 1stsource.com and has social profiles on LinkedIn.

How much revenue does 1st Source Bank generate?

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As of December 2025, 1st Source Bank's annual revenue is estimated to be $508M.

What is 1st Source Bank's NAICS code?

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1st Source Bank's NAICS code is 52211 - Commercial Banking.

How many employees does 1st Source Bank have currently?

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As of December 2025, 1st Source Bank has approximately 1.2K employees across 3 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer: P. W.Chief Executive Officer: W. H.Cto: C. M.. Explore 1st Source Bank's employee directory with LeadIQ.

What industry does 1st Source Bank belong to?

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1st Source Bank operates in the Banking industry.

What technology does 1st Source Bank use?

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1st Source Bank's tech stack includes MATLABPaychexXamarinPriority HintsMuleSoftiOSPowerShellFacebook.

What is 1st Source Bank's email format?

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1st Source Bank's email format typically follows the pattern of LastF@1stsource.com. Find more 1st Source Bank email formats with LeadIQ.

When was 1st Source Bank founded?

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1st Source Bank was founded in 1863.

1st Source Bank

BankingIndiana, United States1001-5000 Employees

Founded in 1863 in South Bend, Indiana, 1st Source Bank has offered clients a convenient and friendly way to bank for over 155 years. At 1st Source, we listen to our clients, understand their needs and always keep their best interests in mind. 

1st Source Bank remains the largest locally controlled financial institution headquartered in the northern Indiana-southwestern Michigan area. We operate banking centers across our region, boast 1st Source Bank Specialty Finance Group locations nationwide, as well as several Wealth Advisory Services locations and 1st Source Insurance offices. 

We deliver a comprehensive range of banking services along with highly personalized attention to our clients, both individuals and businesses. Our mission is to help our clients achieve security, build wealth and realize their dreams.

Additionally, for over 155 years, 1st Source Bank has been giving back to our communities to actively help build good places to live, work and raise our families. This service to our community is one of our principal values and has defined who we are and how we do business.

Member FDIC | Equal Housing Lender

Section iconCompany Overview

Phone number
Stock Symbol
N/A
NAICS Code
52211 - Commercial Banking
Founded
1863
Employees
1001-5000

Section iconFunding & Financials

  • $500M$1B

    1st Source Bank's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    1st Source Bank's revenue is estimated to be in the range of $500M$1B

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