Insights

Strong Local Presence ConnectOne Bank has a well-established footprint on Long Island and in New York City, serving small and middle-market businesses as well as consumers, indicating substantial opportunities for tailored banking and financial services in these markets.

Recent Expansion Activities The merger with Long Island Corp and recent office closures suggest active strategic realignment, opening avenues for introducing new banking solutions, digital engagement tools, or targeted financial products to both existing and displaced clients.

Technology Adoption Utilizing advanced platforms like IBM Cognos Analytics, VMware, and HTTP/3 demonstrates a commitment to modernizing infrastructure, providing opportunities for offering innovative tech-driven financial services or cybersecurity solutions to support their digital transformation.

Growth in Leadership Recent promotions of key personnel indicate ongoing organizational growth and stability, making it an opportune time to introduce leadership-focused financial services, executive banking solutions, or customized risk management offerings.

Market Niche Focus The bank’s specialization in serving local small and middle-market businesses, particularly in the professional services and nonprofit sectors, presents opportunities for specialized lending products, merchant services, and industry-specific financial advisory services.

The First National Bank of Long Island Tech Stack

The First National Bank of Long Island uses 8 technology products and services including Bing Ads, Facebook Pixel, Canva, and more. Explore The First National Bank of Long Island's tech stack below.

  • Bing Ads
    Advertising Networks
  • Facebook Pixel
    Analytics
  • Canva
    Audio, Video, Graphics
  • Qlik
    Business Intelligence
  • Google Fonts API
    Font Scripts
  • ADP Workforce Now
    Human Capital Management
  • ADP HRMS
    Human Resource Management System
  • Fiserv
    Payment Processing

Media & News

The First National Bank of Long Island's Email Address Formats

The First National Bank of Long Island uses at least 1 format(s):
The First National Bank of Long Island Email FormatsExamplePercentage
First.Last@fnbli.comJohn.Doe@fnbli.com
87%
FirstLast@fnbli.comJohnDoe@fnbli.com
6%
Last@fnbli.comDoe@fnbli.com
4%
First.L@fnbli.comJohn.D@fnbli.com
3%

Frequently Asked Questions

What is The First National Bank of Long Island's phone number?

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You can contact The First National Bank of Long Island'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 The First National Bank of Long Island's official website and social media links?

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The First National Bank of Long Island's official website is fnbli.com and has social profiles on LinkedIn.

What is The First National Bank of Long Island's SIC code NAICS code?

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The First National Bank of Long Island's SIC code is 6021 - National Commercial Banks NAICS code is 52211 - Commercial Banking.

How many employees does The First National Bank of Long Island have currently?

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As of December 2025, The First National Bank of Long Island has approximately 202 employees across 5 continents, including North AmericaAfricaAsia. Key team members include Chief Operations Officer: S. R.Vice President Finance Analyst: C. G.Vice President - Commercial Re Lending: R. O.. Explore The First National Bank of Long Island's employee directory with LeadIQ.

What industry does The First National Bank of Long Island belong to?

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The First National Bank of Long Island operates in the Banking industry.

What technology does The First National Bank of Long Island use?

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The First National Bank of Long Island's tech stack includes Bing AdsFacebook PixelCanvaQlikGoogle Fonts APIADP Workforce NowADP HRMSFiserv.

What is The First National Bank of Long Island's email format?

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The First National Bank of Long Island's email format typically follows the pattern of First.Last@fnbli.com. Find more The First National Bank of Long Island email formats with LeadIQ.

When was The First National Bank of Long Island founded?

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The First National Bank of Long Island was founded in 1927.

The First National Bank of Long Island

BankingNew York, United States201-500 Employees

First National Bank LI was acquired by ConnectOne Bancorp, Inc. (Nasdaq: CNOB), parent company of ConnectOne Bank. For the latest updates on the merger, please visit fnbli.com/merger.

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The First National Bank of Long Island, the sole subsidiary of The First of Long Island Corporation (NASDAQ:FLIC), is a local bank founded in 1927 in Glen Head, New York. Through its branch network branded as First National Bank LI, the Bank focuses on business and consumer needs on Long Island and in New York City. We offer a broad set of lending, deposit, investment and digital products. First National Bank LI is known for its culture of delivering extraordinary service and a “Customer First” banking experience to small and middle market businesses, professional service firms, not-for-profits, municipalities and consumers. The Bank’s tagline “Go First. Go Far.” communicates its employees’ commitment to helping customers reach their financial goals. For more information about the Bank and Corporation visit www.fnbli.com 

Member FDIC. Equal Housing Lender. Equal Opportunity Lender. Equal Opportunity Employer.

Section iconCompany Overview

Phone number
Website
fnbli.com
SIC Code
6021 - National Commercial Banks
NAICS Code
52211 - Commercial Banking
Founded
1927
Employees
201-500

Section iconFunding & Financials

  • $50M$100M

    The First National Bank of Long Island's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    The First National Bank of Long Island's revenue is estimated to be in the range of $50M$100M

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