Insights

Growth through expansion Stellar Bank has expanded to 55 locations, signaling scale and potential for cross-sell across multiple branches and communities, making it a prime target for enterprise banking services, treasury management, and regional marketing partnerships.

Small to mid-market focus With 51-200 employees and revenue in the mid-range, Stellar Bank operates like a growing regional player that may need scalable solutions for small business banking, payroll, merchant services, and fintech integrations tailored to mid-market clients.

Tech stack leverage Existing technologies such as DNN, jQuery, ASP.NET, and Google Analytics indicate an on-prem or legacy-friendly yet modernizing footprint, suggesting opportunities for secure digital modernization, CRM integration, and data analytics enhancements.

Community and brand Rebranding from Allegiance Bank and CommunityBank of Texas to Stellar Bank emphasizes community focus and local relationships, presenting a pathway for localized lending programs, community sponsorships, and relationship-driven sales motions.

Financial and partnerships Revenue is in the tens of millions with multiple mergers historically, and past partnerships (e.g., with Jack Nadel International) imply openness to strategic alliances, vendor programs, and bundled service offerings that could be attractive to corporate banking and procurement teams.

Similar companies to Stellar Bank

Stellar Bank Tech Stack

Stellar Bank uses 5 technology products and services including DNN, Google Fonts API, jQuery, and more. Explore Stellar Bank's tech stack below.

  • DNN
    Content Management System
  • Google Fonts API
    Font Scripts
  • jQuery
    Javascript Libraries
  • Google Analytics
    Web Analytics
  • Microsoft ASP.NET
    Web Frameworks

Stellar Bank's Email Address Formats

Stellar Bank uses at least 1 format(s):
Stellar Bank Email FormatsExamplePercentage
First.Last@postoakbank.comJohn.Doe@postoakbank.com
89%
FirstLast@postoakbank.comJohnDoe@postoakbank.com
4%
First.Middle@postoakbank.comJohn.Michael@postoakbank.com
3%
FLast@postoakbank.comJDoe@postoakbank.com
4%

Frequently Asked Questions

Where is Stellar Bank's headquarters located?

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Stellar Bank's main headquarters is located at Houston, Texas United States. The company has employees across 1 continents, including North America.

What is Stellar Bank's phone number?

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You can contact Stellar 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 Stellar Bank's official website and social media links?

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Stellar Bank's official website is postoakbank.com and has social profiles on LinkedIn.

What is Stellar Bank's SIC code NAICS code?

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

How many employees does Stellar Bank have currently?

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As of May 2026, Stellar Bank has approximately 51 employees across 1 continents, including North America. Key team members include Credit Manager, Senior Vice President: K. K.Svp Director Of Enterprise Technology Solutions: J. T.Assistant Vice President: L. C.. Explore Stellar Bank's employee directory with LeadIQ.

What industry does Stellar Bank belong to?

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Stellar Bank operates in the Banking industry.

What technology does Stellar Bank use?

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Stellar Bank's tech stack includes DNNGoogle Fonts APIjQueryGoogle AnalyticsMicrosoft ASP.NET.

What is Stellar Bank's email format?

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

When was Stellar Bank founded?

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Stellar Bank was founded in 2022.

Stellar Bank

BankingTexas, United States51-200 Employees

Stellar Bank is a regional bank based in Houston, Texas. It emerged from the consolidation of Allegiance Bank and CommunityBank of Texas and now operates under the Stellar Bank name, with a network that has expanded to 55 locations. The bank is a member of the FDIC. It targets local customers and small businesses, reflecting its community banking orientation. Based in Houston, it maintains a multi-location footprint across its regional market. The organization maintains an online presence and communicates updates through channels such as LinkedIn.

Section iconCompany Overview

Headquarters
Houston, Texas United States
Phone number
SIC Code
6029 - Commercial Banks, Not Elsewhere Classified
NAICS Code
52211 - Commercial Banking
Founded
2022
Employees
51-200

Section iconFunding & Financials

  • $10M$25M

    Stellar Bank's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Stellar Bank's revenue is estimated to be in the range of $10M$25M

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