Michael Callahan-Harris
Partner at Event Staff App | Atlanta, Georgia, United States
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Michael Callahan-Harris is a dynamic Partner at Event Staff App, where he leverages his extensive expertise in client success and operational efficiency to drive transformative growth for event service companies. With a proven track record of scaling the Client Success, Support, and Onboarding departments from inception to a robust team of 14, Michael has been instrumental in developing a comprehensive organizational structure that supports the rapid expansion of the client base—from just 20 to over 700 brands. His strategic vision encompasses the creation of customer journeys and onboarding plans that enhance the client experience, ensuring that every interaction is seamless and impactful.
At Event Staff App, Michael is at the forefront of innovative solutions that empower event service companies to maximize their operational capacity. By automating and optimizing key processes such as scheduling, staffing, and communication, he helps clients reclaim up to 60% of their time, allowing them to focus on what truly matters: delivering exceptional events. His expertise in project management and SaaS product development enables him to implement effective service level agreements (SLAs) that align with the unique needs of diverse clients, ranging from large enterprises to nimble startups.
Michael's commitment to driving margins and profitability is evident in his hands-on approach to strategic partnerships and digital marketing initiatives. His ability to navigate the complexities of e-commerce and product management positions him as a thought leader in the event services industry. As he continues to champion innovative solutions at Event Staff App, Michael remains dedicated to fostering a culture of excellence and collaboration that empowers clients to thrive in a competitive landscape.
Partner at Event Staff App in April 2023 to Present
Partner / President at Security Fence Company in January 2025 to Present
Client Success at Planhat in October 2022 to July 2023
Head of Client Success at MountainSeed in April 2022 to August 2022
Senior Director of Client Success at TrackStreet in January 2021 to April 2022
Director of Client Success at TrackStreet in November 2015 to January 2021
Marketing & Business Development Manager at FastSpring - Powering The Digital Economy in January 2013 to January 2015
Marketing Coordinator at FastSpring - Powering The Digital Economy in January 2011 to January 2013
Junior Partner / Trader at Atlanta Capital Trading Partners in December 2010 to October 2011
Sector Manager at Student Managed Investment Fund in January 2010 to August 2010
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E-commerce
Entrepreneurship
Online Marketing
Online Advertising
Management
Project Management
Marketing
Strategic Partnerships
Start-ups
Business Strategy
Business Development
SaaS
Social Networking
Product Management
SEO
Social Media Marketing
Product Marketing
Digital Marketing
Email Marketing
Marketing Strategy
Account Management
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Discover more about Event Staff AppWhat is Michael Callahan-Harris email address?
Email Michael Callahan-Harris at [email protected]. This email is the most updated Michael Callahan-Harris email found in 2026.
What is Michael Callahan-Harris phone number?
Michael Callahan-Harris phone number is +17708469163 and +17705429537.
How to contact Michael Callahan-Harris?
To contact Michael Callahan-Harris send an email to [email protected]. If you want to call Michael Callahan-Harris try calling on +17708469163 and +17705429537.
What is Michael Callahan-Harris net worth?
Michael Callahan-Harris has an estimated net worth of -$2,499 to $2,499
What company does Michael Callahan-Harris work for?
Michael Callahan-Harris works for Event Staff App
What is Michael Callahan-Harris's role at Event Staff App?
Michael Callahan-Harris is Partner
What industry does Michael Callahan-Harris work in?
Michael Callahan-Harris works in the Software Development industry.
Michael Callahan-Harris Email Addresses
Michael Callahan-Harris Phone Numbers
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