Dennis Gessmann
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Dennis Gessmann Email & Phone Number

at at Tolmar
Location: Fort Collins, Colorado, United States 6 work roles 3 schools
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✓ Verified May 2026 3 data sources Profile completeness 86%

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Current company
Role
at
Location
Fort Collins, Colorado, United States
Company size

Who is Dennis Gessmann? Overview

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Quick answer

Dennis Gessmann is listed as at at Tolmar, a company with 637 employees, based in Fort Collins, Colorado, United States. AeroLeads shows a matched LinkedIn profile for Dennis Gessmann.

Dennis Gessmann previously worked as Scientist at Tolmar and Principal Scientist at Pfizer. Dennis Gessmann holds Dr. Rer. Nat., Doctorate In Natural Sciences from University Of Stuttgart.

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Email format at Tolmar

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Tolmar

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Profile bio

About Dennis Gessmann

Dennis Gessmann is a at at Tolmar. He is proficient in German and English.

Current workplace

Dennis Gessmann's current company

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Tolmar
Tolmar
at
fort collins, colorado, united states
Website
Employees
637
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6 roles

Dennis Gessmann work experience

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Scientist

Current

Fort Collins, Colorado, United States

Jan 2024 - Present

Principal Scientist

Nov 2020 - Jan 2024

Senior Scientist

Pfizer

Lake Forest, Illinois

Sep 2015 - Oct 2020

Scientist Ii/Qa Specialist Ii

Therapeutic Proteins International, Llc

Chicago, IL

Sep 2014 - Aug 2015

Research Associate

University Of Illinois At Chicago
Jan 2014 - Aug 2014
Team & coworkers

Colleagues at Tolmar

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3 education records

Dennis Gessmann education

Dr. Rer. Nat., Doctorate In Natural Sciences

University Of Stuttgart

Abitur

Otto-Hahn Gymnasium
FAQ

Frequently asked questions about Dennis Gessmann

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

What company does Dennis Gessmann work for?

Dennis Gessmann works for Tolmar.

What is Dennis Gessmann's role at Tolmar?

Dennis Gessmann is listed as at at Tolmar.

Where is Dennis Gessmann based?

Dennis Gessmann is based in Fort Collins, Colorado, United States while working with Tolmar.

What companies has Dennis Gessmann worked for?

Dennis Gessmann has worked for Tolmar, Pfizer, Therapeutic Proteins International, Llc, University Of Illinois At Chicago, and Johns Hopkins University.

Who are Dennis Gessmann's colleagues at Tolmar?

Dennis Gessmann's colleagues at Tolmar include Lisa Duncan, Abraham Fernandez, Sam Debroux, Bailey Volbrecht, and Derek Johnson.

How can I contact Dennis Gessmann?

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

What schools did Dennis Gessmann attend?

Dennis Gessmann holds Dr. Rer. Nat., Doctorate In Natural Sciences from University Of Stuttgart.

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