David Nickum
9 email domains
AeroLeads people directory · profile
David Nickum Email & Phone Number
Executive Director at Colorado Trout Unlimited
at
Colorado Trout Unlimited
2 work emails found
@tu.org
6 phones found area 303, 703, and 720
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 71%
Current company
Role
Executive Director at Colorado Trout Unlimited
Location
Boulder, Colorado, United States
Company size
Who is David Nickum? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
David Nickum is listed as Executive Director at Colorado Trout Unlimited at Colorado Trout Unlimited, a with 316 employees, based in Boulder, Colorado, United States. AeroLeads shows a work email signal at tu.org, phone signal with area code 303, 703, 720, and a matched LinkedIn profile for David Nickum.
David Nickum previously worked as Executive Director at Colorado Trout Unlimited.
Company email context
Email format at Colorado Trout Unlimited
This section adds company-level context without repeating David Nickum's masked contact details.
{first_initial}{last}@tu.org
92% confidence
AeroLeads found 2 current-domain work email signals for David Nickum. Compare company email patterns before reaching out.
Profile bio
About David Nickum
David Nickum is a Executive Director at Colorado Trout Unlimited at Colorado Trout Unlimited.
Current workplace
David Nickum's current company
Company context helps verify the profile and gives searchers a useful next step.
Colorado Trout Unlimited
1 role
David Nickum work experience
A career timeline built from the work history available for this profile.
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Executive Director
Team & coworkers
Colleagues at Colorado Trout Unlimited
Other employees you can reach at tu.org. View company contacts for 316 employees →
DW
Dustin Wichterman
Colleague at Colorado Trout UnlimitedCircleville, West Virginia, United States
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KL
Kathleen Lavelle
Colleague at Colorado Trout UnlimitedLock Haven, Pennsylvania, United States
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S(
Samuel (Sammy) Vest
Colleague at Colorado Trout UnlimitedNatural Bridge, Virginia, United States
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MC
Matthew Callahan
Colleague at Colorado Trout UnlimitedGreater Reno Area, United States
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JT
Joanne Theurich
Colleague at Colorado Trout UnlimitedAshburn, Virginia, United States
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SH
Sydney Hunt
Colleague at Colorado Trout UnlimitedWaterford, Michigan, United States
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DS
Dan Stockton
Colleague at Colorado Trout UnlimitedBuena Vista, Colorado, United States
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PR
Piper Rasmussen
Colleague at Colorado Trout UnlimitedNew York, United States
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RO
Rhonda O'Shea
Colleague at Colorado Trout UnlimitedIdaho Falls, Idaho, United States
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EE
Erin Eaton
Colleague at Colorado Trout UnlimitedEllensburg, Washington, United States
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Dustin Wichterman
Colleague at Colorado Trout UnlimitedCircleville, West Virginia, United States
View →
KL
Kathleen Lavelle
Colleague at Colorado Trout UnlimitedLock Haven, Pennsylvania, United States
View →
S(
Samuel (Sammy) Vest
Colleague at Colorado Trout UnlimitedNatural Bridge, Virginia, United States
View →
MC
Matthew Callahan
Colleague at Colorado Trout UnlimitedGreater Reno Area, United States
View →
JT
Joanne Theurich
Colleague at Colorado Trout UnlimitedAshburn, Virginia, United States
View →
SH
Sydney Hunt
Colleague at Colorado Trout UnlimitedWaterford, Michigan, United States
View →
DS
Dan Stockton
Colleague at Colorado Trout UnlimitedBuena Vista, Colorado, United States
View →
PR
Piper Rasmussen
Colleague at Colorado Trout UnlimitedNew York, United States
View →
RO
Rhonda O'Shea
Colleague at Colorado Trout UnlimitedIdaho Falls, Idaho, United States
View →
EE
Erin Eaton
Colleague at Colorado Trout UnlimitedEllensburg, Washington, United States
View →
FAQ
Frequently asked questions about David Nickum
Quick answers generated from the profile data available on this page.
What company does David Nickum work for?
David Nickum works for Colorado Trout Unlimited.
What is David Nickum's role at Colorado Trout Unlimited?
David Nickum is listed as Executive Director at Colorado Trout Unlimited at Colorado Trout Unlimited.
What is David Nickum's email address?
AeroLeads has found 2 work email signals at @tu.org for David Nickum at Colorado Trout Unlimited.
What is David Nickum's phone number?
AeroLeads has found 6 phone signal(s) with area code 303, 703, 720 for David Nickum at Colorado Trout Unlimited.
Where is David Nickum based?
David Nickum is based in Boulder, Colorado, United States while working with Colorado Trout Unlimited.
What companies has David Nickum worked for?
David Nickum has worked for Colorado Trout Unlimited.
Who are David Nickum's colleagues at Colorado Trout Unlimited?
David Nickum's colleagues at Colorado Trout Unlimited include Dustin Wichterman, Kathleen Lavelle, Samuel (Sammy) Vest, Matthew Callahan, and Joanne Theurich.
How can I contact David Nickum?
You can use AeroLeads to view verified contact signals for David Nickum at Colorado Trout Unlimited, including work email, phone, and LinkedIn data when available.
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