What is Naperville Bank and Trust's NAICS code?

Naperville Bank and Trust's NAICS code is 52211 (Commercial Banking).

Insights

Regional Banking Footprint Naperville Bank and Trust operates within the greater Chicagoland area and surrounding regions via Wintrust, presenting opportunities to cross-sell regionalized banking services, cash management, and small business financing to nearby SMBs and local firms in Illinois, Indiana, Wisconsin, and Florida.

Small Business Focus With 11-50 employees and a portfolio spanning personal, business banking, wealth management, mortgage origination, and premium financing, there is potential to upsell treasury management, commercial lending, and insurance premium financing to existing small business clients and local entrepreneurs.

Tech Enablement The tech stack includes common web and security tools (Cloudflare, reCAPTCHA) and legacy web technologies (PHP, jQuery) suggesting opportunities to modernize digital banking experiences for customers, offering managed security services, website optimization, and online payment integrations to improve client acquisition and retention.

Growth Potential Revenue range indicates a smaller revenue footprint within a sizable regional franchise; this signals opportunities to propose scalable solutions such as cost-effective cloud-based banking services, SME lending programs, and digital marketing partnerships to accelerate customer growth and cross-sell across Wintrust units.

Competitive Positioning Being part of a large multi-bank holding company with thousands of employees and high-revenue peers presents opportunities to position specialized community banking advantages, including local decision-making, personalized service, and flexible financing, to attract mid-market clients seeking regional banks with broader corporate capabilities.

Similar companies to Naperville Bank and Trust

Naperville Bank and Trust Tech Stack

Naperville Bank and Trust uses 8 technology products and services including Amazon CloudFront, jQuery UI, Google Maps, and more. Explore Naperville Bank and Trust's tech stack below.

Amazon CloudFront
Content Delivery Network
jQuery UI
Javascript Libraries
Google Maps
Maps
LinkedIn
Online Community Software
PHP
Programming Languages
reCAPTCHA
Security
YouTube
Video Players
Apache HTTP Server
Web Servers

Naperville Bank and Trust's Email Address Formats

Naperville Bank and Trust uses at least 1 format(s):

Naperville Bank and Trust Email Formats	Example	Percentage
FLast@banknaperville.com	JDoe@banknaperville.com	80%
First.Last@banknaperville.com	John.Doe@banknaperville.com	12%
F.Last@banknaperville.com	J.Doe@banknaperville.com	4%
Last@banknaperville.com	Doe@banknaperville.com	4%

Frequently Asked Questions

What is Naperville Bank and Trust's phone number?

You can contact Naperville Bank and Trust's main corporate office by phone at

+1-630-369-****

. 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 Naperville Bank and Trust's official website and social media links?

Naperville Bank and Trust's official website is banknaperville.com and has social profiles on LinkedIn.

How much revenue does Naperville Bank and Trust generate?

As of August 2026, Naperville Bank and Trust's annual revenue is estimated to be $1M - $10M.

What is Naperville Bank and Trust's SIC code NAICS code?

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

How many employees does Naperville Bank and Trust have currently?

As of August 2026, Naperville Bank and Trust has approximately 16 employees across 1 continents, including North America. Key team members include Teller Online Banking: D. L.Teller And Banker: K. K.Teller: S. A.. Explore Naperville Bank and Trust's employee directory with LeadIQ.

What industry does Naperville Bank and Trust belong to?

Naperville Bank and Trust operates in the Banking industry.

What technology does Naperville Bank and Trust use?

Naperville Bank and Trust's tech stack includes Amazon CloudFrontjQuery UIGoogle MapsLinkedInPHPreCAPTCHAYouTubeApache HTTP Server.

What is Naperville Bank and Trust's email format?

Naperville Bank and Trust's email format typically follows the pattern of FLast@banknaperville.com. Find more Naperville Bank and Trust email formats with LeadIQ.

Naperville Bank and Trust

Q: How many employees does Naperville Bank and Trust have currently?

Naperville Bank and Trust has approximately 16 employees.

Q: What technology does Naperville Bank and Trust use?

Naperville Bank and Trust's tech stack includes Moment.js, Drupal, Linkedin Insight Tag, Hoefler&Co, Amazon Web Services.

BankingIllinois, United States11-50 Employees

Naperville Bank and Trust operates as a regional affiliate within Wintrust, a financial holding company based in Rosemont, Illinois. It delivers a spectrum of financial services that includes personal and business banking, wealth management, financing linked to insurance premiums for commercial and life policies, and mortgage origination. Its clientele encompasses individuals and enterprises across the greater Chicagoland area, northwest Indiana, southern Wisconsin, and Florida, served through a network of community locations.

Headquartered in Naperville, Illinois, the bank sits within a larger regional banking group. Its reach spans more than 175 community bank locations, reflecting a focus on local, relationship-driven service. It operates as a bank that supports both personal and business clients across the regions it serves, aligning with a community banking model within the industry.