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Jamison Costolnick Email & Phone Number
Executive Assistant to COO and President
at
Big Machine Label Group
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 86%
Current company
Role
Executive Assistant to COO and President
Location
Brooklyn, New York, United States
Company size
Who is Jamison Costolnick? Overview
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Quick answer
Jamison Costolnick is listed as Executive Assistant to COO and President at Big Machine Label Group, a with 5 employees, based in Brooklyn, New York, United States. AeroLeads shows a matched LinkedIn profile for Jamison Costolnick.
Jamison Costolnick previously worked as Barista at Sump Coffee and Rock Communications Intern at Big Machine Label Group. Jamison Costolnick holds Bachelor Of Arts - Ba, Creative Entertainment Industries And Public Relations from Belmont University.
Company email context
Email format at Big Machine Label Group
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Big Machine Label Group
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Profile bio
About Jamison Costolnick
An industry pre-professional with multi-faceted curiosity and unyielding work ethic; constantly looking to build off prior experience and find connections through their global perspective to bring new angles to expandable industry structures. Dedicated to navigating the ever changing field of Entertainment with developed communication skills and adept storytelling – all while maintaining an above-the-standard image within a team.
Current workplace
Jamison Costolnick's current company
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Big Machine Label Group
5 roles
Jamison Costolnick work experience
A career timeline built from the work history available for this profile.
Barista
Current
Jan 2024 - Present
Rock Communications Intern
Supervised by: Liz Meade - Senior Communications ManagerActive Roster: Mötley Crüe, Daughtry, Sheryl Crow, The Struts, Badflower...
Feb 2024 - Aug 2024
Marketing And Communications Intern
Supervised by: Jenna Udell - Marketing AssistantActive Roster: Dolly Parton, Tim McGraw, Thomas Rhett, Riley Green, Carly Pearce, Conner Smith, Chris Janson, Brantley Gilbert, Jackson Dean, Greylan James, Lady A, Mackenzie Carpenter, Lillian Hepler, Dylan Matthew...
Aug 2023 - Apr 2024
Entertainment Pr Intern
May 2022 - Dec 2022
Team & coworkers
Colleagues at Big Machine Label Group
Other employees you can reach at sumpcoffee.com. View company contacts for 5 employees →
KD
Kat Di Iulio
Colleague at Big Machine Label GroupSt Louis, Missouri, United States
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ES
Ellie Sim
Colleague at Big Machine Label GroupNashville, Tennessee, United States
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TS
Talya Strader
Colleague at Big Machine Label GroupOakland, California, United States
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SJ
Stephen Johnstone
Colleague at Big Machine Label GroupSt Louis, Missouri, United States
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Kat Di Iulio
Colleague at Big Machine Label GroupSt Louis, Missouri, United States
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ES
Ellie Sim
Colleague at Big Machine Label GroupNashville, Tennessee, United States
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TS
Talya Strader
Colleague at Big Machine Label GroupOakland, California, United States
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SJ
Stephen Johnstone
Colleague at Big Machine Label GroupSt Louis, Missouri, United States
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3 education records
Jamison Costolnick education
Bachelor Of Arts - Ba, Creative Entertainment Industries And Public Relations
Study Abroad, Mass Communication/Media Studies
High School Diploma
FAQ
Frequently asked questions about Jamison Costolnick
Quick answers generated from the profile data available on this page.
What company does Jamison Costolnick work for?
Jamison Costolnick works for Big Machine Label Group.
What is Jamison Costolnick's role at Big Machine Label Group?
Jamison Costolnick is listed as Executive Assistant to COO and President at Big Machine Label Group.
Where is Jamison Costolnick based?
Jamison Costolnick is based in Brooklyn, New York, United States while working with Big Machine Label Group.
What companies has Jamison Costolnick worked for?
Jamison Costolnick has worked for Big Machine Label Group, Sump Coffee, and Kore Public Relations.
Who are Jamison Costolnick's colleagues at Big Machine Label Group?
Jamison Costolnick's colleagues at Big Machine Label Group include Kat Di Iulio, Ellie Sim, Talya Strader, and Stephen Johnstone.
How can I contact Jamison Costolnick?
You can use AeroLeads to view verified contact signals for Jamison Costolnick at Big Machine Label Group, including work email, phone, and LinkedIn data when available.
What schools did Jamison Costolnick attend?
Jamison Costolnick holds Bachelor Of Arts - Ba, Creative Entertainment Industries And Public Relations from Belmont University.
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