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Dennis Roundtree Email & Phone Number

Vice President at Onsite Power Inc. at Onsite Power
Location: Aurora, Colorado, United States 5 work roles 2 schools
1 work email found @onsitepowerinc.com LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email d****@onsitepowerinc.com
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Current company
Onsite Power
Role
Vice President at Onsite Power Inc.
Location
Aurora, Colorado, United States

Who is Dennis Roundtree? Overview

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Dennis Roundtree is listed as Vice President at Onsite Power Inc. at Onsite Power, based in Aurora, Colorado, United States. AeroLeads shows a work email signal at onsitepowerinc.com and a matched LinkedIn profile for Dennis Roundtree.

Dennis Roundtree previously worked as Vice President at Onsite Power and Sales Manager at Opi Process Heat Transfer. Dennis Roundtree holds Business Administration And Management, General from Metropolitan State University Of Denver.

Company email context

Email format at Onsite Power

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{first}@onsitepowerinc.com
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Profile bio

About Dennis Roundtree

I have over 40 years of experience in the onsite power and industrial engine industry, and served as 2018 President of the Electrical Generating Systems Association (EGSA) and as a past Board member of Rocky Mountain Chapter of GPA Midstream. I have also been an instructor for the EGSA Rowley School of Onsite Power Generation for over 20 years, and I am part owner with wife Cee Cee of Onsite Power Inc. (www.onsitepowerinc.com), a Manufacturer's Representative firm that represents manufacturers of equipment related to onsite power generation, process thermal transfer, reciprocating engines and gas compression. Product lines represented include SHECO/Worldwide shell/tube and air cooled heat exchangers, ElectraTherm Organic Rankine Cycle power systems, Diesel Radiator radiators and related products, Firwin insulation products, Fuel Technologies Inc diesel fuel maintenance systems, Enalco heat recovery systems. Learn more at www.onsitepowerinc.com

Listed skills include Power Generation, Energy, Generators, Engineering, and 32 others.

Current workplace

Dennis Roundtree's current company

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Onsite Power
Onsite Power
Vice President at Onsite Power Inc.
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5 roles

Dennis Roundtree work experience

A career timeline built from the work history available for this profile.

Vice President

Current
Onsite Power

Aurora, Co, Us

Onsite Power is a manufacturer's representative firm specializing in products for the onsite power industry and process heat transfer. We represent Worldwide air-cooled heat exchangers; SHECO and Worldwide shell and tube exchangers, Diesel Radiator Corp and Sutton Stromart radiators; Thomson Power Systems; Firwin exhaust blankets; Vapor Phase heat recovery equipment; Fuel Technologies fuel maintenance systems, JTS generator system packaging and Electra-Therm waste heat to energy systems. See our website at www.onsitepowerinc.com

Oct 2003 - Present

Sales

Ormat

Reno, Nevada, Us

Sales Manager for waste heat recovery systems and projects.

Nov 2002 - Sep 2003

Vice President

Planergy International (Subsidiary Of Xcel Energy)

I was in charge of the distributed generation group, executing turnkey distributed generation projects across the United States

Jan 1999 - Oct 2002

Sales Manager

Industrial Power Systems

Sales manager for industrial engine/generator distributor

Sep 1987 - Jan 1999
2 education records

Dennis Roundtree education

Business Administration And Management, General

Metropolitan State University Of Denver

Education record

Cherry Creek High School
FAQ

Frequently asked questions about Dennis Roundtree

Quick answers generated from the profile data available on this page.

What company does Dennis Roundtree work for?

Dennis Roundtree works for Onsite Power.

What is Dennis Roundtree's role at Onsite Power?

Dennis Roundtree is listed as Vice President at Onsite Power Inc. at Onsite Power.

What is Dennis Roundtree's email address?

AeroLeads has found 1 work email signal at @onsitepowerinc.com for Dennis Roundtree at Onsite Power.

Where is Dennis Roundtree based?

Dennis Roundtree is based in Aurora, Colorado, United States while working with Onsite Power.

What companies has Dennis Roundtree worked for?

Dennis Roundtree has worked for Onsite Power, Opi Process Heat Transfer, Ormat, Planergy International (Subsidiary Of Xcel Energy), and Industrial Power Systems.

How can I contact Dennis Roundtree?

You can use AeroLeads to view verified contact signals for Dennis Roundtree at Onsite Power, including work email, phone, and LinkedIn data when available.

What schools did Dennis Roundtree attend?

Dennis Roundtree holds Business Administration And Management, General from Metropolitan State University Of Denver.

What skills is Dennis Roundtree known for?

Dennis Roundtree is listed with skills including Power Generation, Energy, Generators, Engineering, Contract Negotiation, Procurement, Negotiation, and Power Systems.

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