What departments does Osterman Propane LLC have?

Osterman Propane LLC has employees across 4 departments including Operations, Marketing, Information Technology, Administrative.

What is the largest department at Osterman Propane LLC?

The largest department at Osterman Propane LLC is Operations with 1 employees.

Where are Osterman Propane LLC employees located globally?

Osterman Propane LLC has employees across 1 continents and 1 countries including United States Of America.

How has Osterman Propane LLC's team size changed over time?

Osterman Propane LLC's team has decreased from approximately 36 to 31 employees based on available data.

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Osterman Propane LLC Employee Directory

Oil and GasMassachusetts, United States11-50 Employees

Osterman Propane LLC provides energy supply and related services to residential, commercial, and industrial customers. It serves customers across Massachusetts and neighboring states in New England, including Connecticut, Rhode Island, New Hampshire, and Vermont. Based in Whitinsville, Massachusetts, the company has operated for more than five decades and remains family-run across three generations, combining prompt, personalized service with the capacity of a larger supplier. Operating in the oil and gas sector as a regional propane provider, Osterman Propane focuses on reliable energy delivery and customer service to support homes and businesses in its footprint. A long-serving propane technician, Alfred Osterman, retired in 2019, reflecting ongoing family leadership and continuity within the business.

Osterman Propane LLC Global Highlights

North America
67

United States Of America
67

Osterman Propane LLC's Leadership

D. W.
Director Of Operations
Mobile Phone
Email
C. K.
Manager Marketing
Mobile Phone
Email
A. L.
Service Tech
Mobile Phone
Email
J. B.
Truck Driver
Mobile Phone
Email
K. F.
Customer Service Representative
Mobile Phone
Email
T. D.
Office Supervisor
Mobile Phone
Email

Osterman Propane LLC Employee Metrics

100%

50%

2026

2025

Supply Chain
Support
Administrative
Sales
Accounting
Other

Contact profiles from Osterman Propane LLC

Name

Title

Contact Info

Location

Last Update

D. W.
Director Of Operations
Mobile Phone
Email
Oct 22, 2024
C. K.
Manager Marketing
Mobile Phone
Email
Oct 22, 2024
A. L.
Service Tech
Mobile Phone
Email
Apr 25, 2025
J. B.
Truck Driver
Mobile Phone
Email
Apr 24, 2025
K. F.
Customer Service Representative
Mobile Phone
Email
Aug 24, 2023
T. D.
Office Supervisor
Mobile Phone
Email
Jun 30, 2025

Frequently Asked Questions

What is Osterman Propane LLC known for?

Osterman Propane LLC was founded in 1960 operates in the Oil and Gas industry; you can contact the main corporate office by phone at

+1-800-537-****

. Explore Osterman Propane LLC's company overview page for more information.

What is Osterman Propane LLC's most common email format?

Osterman Propane LLC employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Osterman Propane LLC email formats with LeadIQ.

How many employees does Osterman Propane LLC have currently?

Osterman Propane LLC has approximately 48 employees as of July 2026. These team members are located across 1 continents, including North America.

Who are Osterman Propane LLC's key employees and leadership?

As of July 2026, Osterman Propane LLC's key employees include:

Director Of Operations: D. W.
Manager Marketing: C. K.
Service Tech: A. L.
Truck Driver: J. B.
Customer Service Representative: K. F.

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Osterman Propane LLC Employee Directory

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