What departments does O'Brien Greene & Co. have?

O'Brien Greene & Co. has employees across 2 departments including Finance, Media & Communications.

What is the largest department at O'Brien Greene & Co.?

The largest department at O'Brien Greene & Co. is Finance with 1 employees.

Where are O'Brien Greene & Co. employees located globally?

O'Brien Greene & Co. has employees across 1 continents and 1 countries including United States Of America.

How has O'Brien Greene & Co.'s team size changed over time?

O'Brien Greene & Co.'s team has remained stable from approximately 5 to 5 employees based on available data.

O'Brien Greene & Co. Employee Directory

Investment ManagementPennsylvania, United States2-10 Employees

O’Brien Greene & Co. is an investment management firm operating from Media, Pennsylvania, with a long-standing history dating back to 1969. The company provides independent investment advice and manages portfolios for a diverse client base that includes individuals, families, trusts, and retirement plans, as well as institutions such as insurance companies, charitable endowments, credit unions, and banks. Its approach centers on preserving capital and aiming for growth across varying market conditions, overseeing approximately 400 million in separate account portfolios of stocks and bonds, in addition to a small-cap stock limited partnership. The firm emphasizes a high degree of personal attention to each client, aligning its services with clients seeking tailored, relationship-driven investment management. Although small in size, the company positions itself within the investment management industry by offering specialized, independent guidance and a broad, diversified client mix.

O'Brien Greene & Co. Global Highlights

North America
8

United States Of America
8

O'Brien Greene & Co.'s Leadership

S. S.
Portfolio Manager/Securities Analyst
Mobile Phone
Email
L. O. B.
Media
Mobile Phone
Email

O'Brien Greene & Co. Employee Metrics

100%

50%

0%

2026

2025

Banking
Business
Other

Contact profiles from O'Brien Greene & Co.

Name

Title

Contact

Location

Last Update

S. S.
Portfolio Manager/Securities Analyst
Mobile Phone
Email
Jul 19, 2023
L. O. B.
Media
Mobile Phone
Email
Jun 03, 2026

Frequently Asked Questions

What is O'Brien Greene & Co. known for?

O'Brien Greene & Co. was founded in 1969 and operates in the Investment Management industry. You can contact O'Brien Greene & Co.'s main corporate office by phone at

+1-610-891-****

. Explore O'Brien Greene & Co.'s company overview page for more information.

What is O'Brien Greene & Co.'s most common email format?

O'Brien Greene & Co. employees' email format typically follows the pattern of FLast@obriengreene.com. Trying to find reliable and up-to-date employee contact data? Find more O'Brien Greene & Co. email formats with LeadIQ.

How many employees does O'Brien Greene & Co. have currently?

O'Brien Greene & Co. has approximately 4 employees as of September 2026. These team members are located across 1 continents, including North America.

Who are O'Brien Greene & Co.'s key employees and leadership?

As of September 2026, O'Brien Greene & Co.'s key employees include:

Portfolio Manager/Securities Analyst: S. S.
Media: L. O. B.

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O'Brien Greene & Co. Employee Directory

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