Insights

Strong Market Presence S3 Shared Service Solutions serves credit unions with a combined assets exceeding $17 billion and over one million members, indicating a proven ability to support large-scale financial institutions and suggesting opportunities for expanding banking technology and operational solutions.

Technological Innovation With a tech stack incorporating MySQL, jQuery, and industry-leading integrations such as Google Fonts API and FingerprintJS, S3 demonstrates innovation awareness, opening avenues for advanced cybersecurity, data management, and UI/UX enhancement solutions.

Growth Potential Operating within the credit union sector with revenues estimated between $100 million and $250 million, S3 presents a substantial growth target for additional service offerings in financial operations, digital banking, and member engagement platforms.

Employee Engagement Focus S3’s emphasis on hiring, developing talented employees passionate about creating member value, indicates a company open to technology and service providers that bolster employee productivity, training, and engagement tools.

Competitive Positioning As a specialized CUSO with a strong niche in operational support for credit unions, S3 can benefit from solutions that enhance service efficiency, cost-effectiveness, and compliance support to maintain its competitive edge in the financial technology sector.

S3- Shared Service Solutions, LLC Tech Stack

S3- Shared Service Solutions, LLC uses 8 technology products and services including Microsoft 365, F5, jQuery, and more. Explore S3- Shared Service Solutions, LLC's tech stack below.

Microsoft 365
Email
F5
IT Infrastructure
jQuery
Javascript Libraries
UPS
Logistics
C#
Programming Languages
Fannie Mae
Real Estate Property Management
HSTS
Security
FedEx
Transportation And Fleet Management

Media & News

S3- Shared Service Solutions, LLC's Email Address Formats

S3- Shared Service Solutions, LLC uses at least 2 format(s):

S3- Shared Service Solutions, LLC Email Formats	Example	Percentage
FLast@s3cuso.com	JDoe@s3cuso.com	97%
FiLast@s3cuso.com	JoDoe@s3cuso.com	2%
FMiddleLast@s3cuso.com	JMichaelDoe@s3cuso.com	1%
FLast@cuopscenter.org	JDoe@cuopscenter.org	96%
Last@cuopscenter.org	Doe@cuopscenter.org	4%

Frequently Asked Questions

Where is S3- Shared Service Solutions, LLC's headquarters located?

S3- Shared Service Solutions, LLC's main headquarters is located at 1501 South Clinton Street Suite 1400 Baltimore, Maryland United States. The company has employees across 5 continents, including North AmericaAsiaEurope.

What is S3- Shared Service Solutions, LLC's phone number?

You can contact S3- Shared Service Solutions, LLC's main corporate office by phone at

+1-443-517-****

. 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 S3- Shared Service Solutions, LLC's official website and social media links?

S3- Shared Service Solutions, LLC's official website is s3cuso.com and has social profiles on LinkedIn.

What is S3- Shared Service Solutions, LLC's SIC code NAICS code?

S3- Shared Service Solutions, LLC's SIC code is 5199 - Nondurable Goods, Not Elsewhere Classified NAICS code is 52211 - Commercial Banking.

How many employees does S3- Shared Service Solutions, LLC have currently?

As of March 2026, S3- Shared Service Solutions, LLC has approximately 439 employees across 5 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer: M. S.Chief Risk Officer (cro): J. B.Chief Experience Officer: J. B.. Explore S3- Shared Service Solutions, LLC's employee directory with LeadIQ.

What industry does S3- Shared Service Solutions, LLC belong to?

S3- Shared Service Solutions, LLC operates in the Banking industry.

What technology does S3- Shared Service Solutions, LLC use?

S3- Shared Service Solutions, LLC's tech stack includes Microsoft 365F5jQueryUPSC#Fannie MaeHSTSFedEx.

What is S3- Shared Service Solutions, LLC's email format?

S3- Shared Service Solutions, LLC's email format typically follows the pattern of FLast@s3cuso.com. Find more S3- Shared Service Solutions, LLC email formats with LeadIQ.

When was S3- Shared Service Solutions, LLC founded?

S3- Shared Service Solutions, LLC was founded in 2012.

S3- Shared Service Solutions, LLC

Q: What technology does S3- Shared Service Solutions, LLC use?

S3- Shared Service Solutions, LLC's tech stack includes MySQL, jQuery, Oracle, Microsoft 365, C#.

BankingMaryland, United States201-500 Employees

Driven by an unwavering commitment to our credit union partners and their members, S3 delivers exceptional, high quality, and cost effective operational support. Our partnership empowers three credit unions—representing more than $18 billion in assets and over one million members—to invest confidently in their futures.

S3 – Shared Service Solutions, LLC is a collaborative Credit Union Service Organization (CUSO) dedicated to implementing innovative, technology forward solutions and industry best practices. With deep expertise in Call Center Operations and a strong culture of service, we provide scalable, efficient support that strengthens our partners’ ability to serve their members.

At S3, we invest in talented employees who are passionate about creating value. We’re committed to fostering an engaging, supportive workplace where our people are recognized as our greatest asset.

Company Overview

Headquarters: 1501 South Clinton Street Suite 1400 Baltimore, Maryland United States
Phone number: +1-443-517-****
Website: s3cuso.com
SIC Code: 5199 - Nondurable Goods, Not Elsewhere Classified
NAICS Code: 52211 - Commercial Banking
Founded: 2012
Employees: 201-500