O'Brien-Staley Partners (OSP) Tech Stack

O'Brien-Staley Partners (OSP) uses 8 technology products and services including Entity Framework, Microsoft Dynamics, Google Fonts API, and more. Explore O'Brien-Staley Partners (OSP)'s tech stack below.

Entity Framework

Data Management

Microsoft Dynamics

Enterprise Resource Planning

Google Fonts API

Font Scripts

jQuery

Javascript Libraries

Programming Languages

.NET

Programming Languages

Yoast SEO

Search Engines

Bootstrap

UI Frameworks

O'Brien-Staley Partners (OSP)'s Email Address Formats

O'Brien-Staley Partners (OSP) uses at least 1 format(s):

O'Brien-Staley Partners (OSP) Email Formats	Example	Percentage
First.Last@osp-group.com	John.Doe@osp-group.com	75%
Last@osp-group.com	Doe@osp-group.com	20%
First.Middle@osp-group.com	John.Michael@osp-group.com	3%
First@osp-group.com	John@osp-group.com	2%

O'Brien-Staley Partners (OSP) Email Formats

Example

Percentage

First.Last@osp-group.com

John.Doe@osp-group.com

75%

Last@osp-group.com

Doe@osp-group.com

20%

First.Middle@osp-group.com

John.Michael@osp-group.com

First@osp-group.com

John@osp-group.com

Frequently Asked Questions

Where is O'Brien-Staley Partners (OSP)'s headquarters located?

O'Brien-Staley Partners (OSP)'s main headquarters is located at 3948 West 49½ Street, Box 24794. The company has employees across 1 continents, including North America.

What is O'Brien-Staley Partners (OSP)'s phone number?

You can contact O'Brien-Staley Partners (OSP)'s main corporate office by phone at

+1-254-722-****

. 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 O'Brien-Staley Partners (OSP)'s official website and social media links?

O'Brien-Staley Partners (OSP)'s official website is osp-group.com and has social profiles on LinkedIn Crunchbase.

What is O'Brien-Staley Partners (OSP)'s NAICS code?

O'Brien-Staley Partners (OSP)'s NAICS code is 5239 - Other Financial Investment Activities.

How many employees does O'Brien-Staley Partners (OSP) have currently?

As of December 2025, O'Brien-Staley Partners (OSP) has approximately 36 employees across 1 continents, including North America. Key team members include Ceo & Cio: E. G. O.Chief Operating Officer: C. A.Chief Financial Officer: J. S.. Explore O'Brien-Staley Partners (OSP)'s employee directory with LeadIQ.

What industry does O'Brien-Staley Partners (OSP) belong to?

O'Brien-Staley Partners (OSP) operates in the Investment Management industry.

What technology does O'Brien-Staley Partners (OSP) use?

O'Brien-Staley Partners (OSP)'s tech stack includes Entity FrameworkMicrosoft DynamicsGoogle Fonts APIjQueryC#.NETYoast SEOBootstrap.

What is O'Brien-Staley Partners (OSP)'s email format?

O'Brien-Staley Partners (OSP)'s email format typically follows the pattern of First.Last@osp-group.com. Find more O'Brien-Staley Partners (OSP) email formats with LeadIQ.

When was O'Brien-Staley Partners (OSP) founded?

O'Brien-Staley Partners (OSP) was founded in 2010.

O'Brien-Staley Partners (OSP)

Q: What technology does O'Brien-Staley Partners (OSP) use?

O'Brien-Staley Partners (OSP)'s tech stack includes Angular, Google Analytics, SQL, Twemoji, Lodash.

Investment ManagementMinnesota, United States11-50 Employees

O'Brien-Staley Partners (OSP) operates across four discrete financial business strategies: alternative asset management, market-rate impact investing, nationwide loan servicing, and cash deposits management. Founded by Jerry O’Brien and Warren Staley in 2010, OSP is imbued with the core credit and fundamental investing discipline, risk management and governance DNA that have long been hallmarks of their personal and professional brands.

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