Colin Diefenbach
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Colin Diefenbach Email & Phone Number

Director Real Estate Management Services - DC Metro Region at Avison Young at Avison Young
Location: Washington, District of Columbia, United States 6 work roles 3 schools
1 work email found @avisonyoung.com 3 phones found area 703 and 713 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 3 phones

Work email c****@avisonyoung.com
Direct phone (703) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Avison Young
Role
Director Real Estate Management Services - DC Metro Region at Avison Young
Location
Washington, District of Columbia, United States
Company size
3237 employees

Who is Colin Diefenbach? Overview

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Quick answer

Colin Diefenbach is listed as Director Real Estate Management Services - DC Metro Region at Avison Young at Avison Young, a with 3237 employees, based in Washington, District of Columbia, United States. AeroLeads shows a work email signal at avisonyoung.com, phone signal with area code 703, 713, and a matched LinkedIn profile for Colin Diefenbach.

Colin Diefenbach previously worked as Director at Avison Young and Associate Director at Avison Young. Colin Diefenbach holds Master Of Professional Studies (Mps), Real Estate Finance, Real Estate Finance, Cumulative Gpa: 3.97 from Georgetown University.

Company email context

Email format at Avison Young

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{first}.{last}@avisonyoung.com
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AeroLeads found 1 current-domain work email signal for Colin Diefenbach. Compare company email patterns before reaching out.

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Profile bio

About Colin Diefenbach

Colin Diefenbach is a Director Real Estate Management Services - DC Metro Region at Avison Young at Avison Young. He possess expertise in leases, property management, real estate, real estate economics, corporate real estate and 15 more skills.

Listed skills include Leases, Property Management, Real Estate, Real Estate Economics, and 16 others.

Current workplace

Colin Diefenbach's current company

Company context helps verify the profile and gives searchers a useful next step.

Avison Young
Avison Young
Director Real Estate Management Services - DC Metro Region at Avison Young
toronto, ontario, canada
Website
avisonyoung.com
Employees
3237
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Company profile
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6 roles

Colin Diefenbach work experience

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

Vice President

Transwestern

Mclean, Virginia

Jan 2016 - Jun 2019

Senior Portfolio Manager

Transwestern

Mclean, Virginia

Aug 2014 - Jan 2016

Property Manager

Transwestern

Mclean, Virginia

Oct 2012 - Aug 2014

Assistant Property Manager

Transwestern

Mclean, Virginia

Jun 2010 - Oct 2012
Team & coworkers

Colleagues at Avison Young

Other employees you can reach at avisonyoung.com. View company contacts for 3237 employees →

SS Stephanie Severson J.D. Stephanie Severson J.D. Colleague at Avison YoungMinneapolis, Minnesota, United States View → LS Lindsey Sullivan Lindsey Sullivan Colleague at Avison YoungNashville, Tennessee, United States View → RC Rafael Cuello (S) Rafael Cuello (S) Colleague at Avison YoungHonolulu, Hawaii, United States View → MM Manjot Mattu Manjot Mattu Colleague at Avison YoungSurrey, British Columbia, Canada View → KJ Kristie Jones Kristie Jones Colleague at Avison YoungScottsdale, Arizona, United States View → TP Tom Palmer Tom Palmer Colleague at Avison YoungSuffolk County, Massachusetts, United States View → CF Crystal Finnamore Crystal Finnamore Colleague at Avison YoungCanada View → MT Maclean Tallis Maclean Tallis Colleague at Avison YoungGreater Toronto Area, Canada View → NC Nicholas Contreras Iii Nicholas Contreras Iii Colleague at Avison YoungHouston, Texas, United States View → JJ Jesse J. Fragale Jesse J. Fragale Colleague at Avison YoungToronto, Ontario, Canada View →
3 education records

Colin Diefenbach education

Master Of Professional Studies (Mps), Real Estate Finance, Real Estate Finance, Cumulative Gpa: 3.97

Georgetown University

Education record

Landon School
FAQ

Frequently asked questions about Colin Diefenbach

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

What company does Colin Diefenbach work for?

Colin Diefenbach works for Avison Young.

What is Colin Diefenbach's role at Avison Young?

Colin Diefenbach is listed as Director Real Estate Management Services - DC Metro Region at Avison Young at Avison Young.

What is Colin Diefenbach's email address?

AeroLeads has found 1 work email signal at @avisonyoung.com for Colin Diefenbach at Avison Young.

What is Colin Diefenbach's phone number?

AeroLeads has found 3 phone signal(s) with area code 703, 713 for Colin Diefenbach at Avison Young.

Where is Colin Diefenbach based?

Colin Diefenbach is based in Washington, District of Columbia, United States while working with Avison Young.

What companies has Colin Diefenbach worked for?

Colin Diefenbach has worked for Avison Young and Transwestern.

Who are Colin Diefenbach's colleagues at Avison Young?

Colin Diefenbach's colleagues at Avison Young include Stephanie Severson J.D., Lindsey Sullivan, Rafael Cuello (S), Manjot Mattu, and Kristie Jones.

How can I contact Colin Diefenbach?

You can use AeroLeads to view verified contact signals for Colin Diefenbach at Avison Young, including work email, phone, and LinkedIn data when available.

What schools did Colin Diefenbach attend?

Colin Diefenbach holds Master Of Professional Studies (Mps), Real Estate Finance, Real Estate Finance, Cumulative Gpa: 3.97 from Georgetown University.

What skills is Colin Diefenbach known for?

Colin Diefenbach is listed with skills including Leases, Property Management, Real Estate, Real Estate Economics, Corporate Real Estate, Real Estate Transactions, Brokerage, and Tenant.

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