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William Koessler Email & Phone Number

Director, Partner Solutions and Insights at Major League Soccer
Location: New York, New York, United States 2 work roles 3 schools
1 work email found @mlssoccer.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email w****@mlssoccer.com
LinkedIn Profile matched
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Current company
Major League Soccer
Role
Director, Partner Solutions and Insights
Location
New York, New York, United States
Company size
1449 employees

Who is William Koessler? Overview

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Quick answer

William Koessler is listed as Director, Partner Solutions and Insights at Major League Soccer, a company with 1449 employees, based in New York, New York, United States. AeroLeads shows a work email signal at mlssoccer.com and a matched LinkedIn profile for William Koessler.

William Koessler previously worked as Director, Properties & Events at Major League Soccer. William Koessler holds Master’S Degree, Sports Management from Columbia University In The City Of New York.

Company email context

Email format at Major League Soccer

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{first}.{last}@mlssoccer.com
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AeroLeads found 1 current-domain work email signal for William Koessler. Compare company email patterns before reaching out.

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Profile bio

About William Koessler

William Koessler is a Director, Partner Solutions and Insights at Major League Soccer. He possess expertise in communication, writing, event planning, microsoft office, social media and 20 more skills.

Listed skills include Communication, Writing, Event Planning, Microsoft Office, and 21 others.

Current workplace

William Koessler's current company

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

Major League Soccer
Major League Soccer
Director, Partner Solutions and Insights
New York, NY, US
Website
mlssoccer.com
Employees
1449
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2 roles

William Koessler work experience

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

Director, Properties & Events

Current
Major League Soccer

New York City Metropolitan Area

Jan 2024 - Present
Team & coworkers

Colleagues at Major League Soccer

Other employees you can reach at mlssoccer.com. View company contacts for 1449 employees →

MY Maggie Yarnell Maggie Yarnell Colleague at Major League Soccer Lock Haven, Pennsylvania, United States, United States View → JJ Jordan James Jordan James Colleague at Major League Soccer Beaverton, Oregon, United States, United States View → QG Quinton Gardner Quinton Gardner Colleague at Major League Soccer Portland, Oregon Metropolitan Area, United States View → TT Thedolive Thành Thedolive Thành Colleague at Major League Soccer Ho Chi Minh City Metropolitan Area, Viet Nam View → SR Savannah Reading Savannah Reading Colleague at Major League Soccer New York, New York, United States, United States View → MI Mohamed Isweisa Mohamed Isweisa Colleague at Major League Soccer Shrewsbury, Massachusetts, United States, United States View → DG Dylan Goodwin Dylan Goodwin Colleague at Major League Soccer New York, New York, United States, United States View → JL Jana Losi Jana Losi Colleague at Major League Soccer Budapest, Budapest, Hungary, Hungary View → JW Jesse Waxman Jesse Waxman Colleague at Major League Soccer Plainview, New York, United States, United States View → MA Maslahmaska Abdi Maslahmaska Abdi Colleague at Major League Soccer St Cloud, Minnesota, United States, United States View →
3 education records

William Koessler education

Bachelor Of Science (B.S.), Anthropology, Cum Laude

New York University

Activities and Societies: Presidential Honors Scholars, NYU Club Lacrosse

FAQ

Frequently asked questions about William Koessler

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

What company does William Koessler work for?

William Koessler works for Major League Soccer.

What is William Koessler's role at Major League Soccer?

William Koessler is listed as Director, Partner Solutions and Insights at Major League Soccer.

What is William Koessler's email address?

AeroLeads has found 1 work email signal at @mlssoccer.com for William Koessler at Major League Soccer.

Where is William Koessler based?

William Koessler is based in New York, New York, United States while working with Major League Soccer.

What companies has William Koessler worked for?

William Koessler has worked for Major League Soccer.

Who are William Koessler's colleagues at Major League Soccer?

William Koessler's colleagues at Major League Soccer include Maggie Yarnell, Jordan James, Quinton Gardner, Thedolive Thành, and Savannah Reading.

How can I contact William Koessler?

You can use AeroLeads to view verified contact signals for William Koessler at Major League Soccer, including work email, phone, and LinkedIn data when available.

What schools did William Koessler attend?

William Koessler holds Master’S Degree, Sports Management from Columbia University In The City Of New York.

What skills is William Koessler known for?

William Koessler is listed with skills including Communication, Writing, Event Planning, Microsoft Office, Social Media, Powerpoint, Microsoft Powerpoint, and Marketing.

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