Greg Kastelman
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Greg Kastelman Email & Phone Number

Coaching for Transformation & Leadership 🌱 | Strategic Thought Partner 🧠 | Creative Arts Administrator 🎨 at Park Avenue Artists
Location: San Francisco Bay Area, United States 13 work roles 1 school
1 work email found @parkavenueartists.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

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Current company
Role
Coaching for Transformation & Leadership 🌱 | Strategic Thought Partner 🧠 | Creative Arts Administrator 🎨
Location
San Francisco Bay Area, United States
Company size

Who is Greg Kastelman? Overview

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Quick answer

Greg Kastelman is listed as Coaching for Transformation & Leadership 🌱 | Strategic Thought Partner 🧠 | Creative Arts Administrator 🎨 at Park Avenue Artists, a with 12 employees, based in San Francisco Bay Area, United States. AeroLeads shows a work email signal at parkavenueartists.com and a matched LinkedIn profile for Greg Kastelman.

Greg Kastelman previously worked as Executive Coach | Depth + Leadership + Transformational at Gregory Mark Coaching and Co-Director of Artist Bookings at Park Avenue Artists. Greg Kastelman holds B.A., Psychology from Tufts University.

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Email format at Park Avenue Artists

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{first}.{last}@parkavenueartists.com
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Profile bio

About Greg Kastelman

About Coaching: Coaching is for people who are committed to get to the next level and actualize their full potential. My clients, in particular, tend to be high-performing, driven, and motivated individuals that are ready to leap into their greatness --- but haven’t yet seen a clear path forward. Profound coaching is very much a personalized process.Why Greg?I am a "heartful" coach with a real track record of supporting clients reach new, authentic, and meaningful goals.My mission is to help you uncover your true potential, facilitating breakthroughs that can lead to profound personal and professional transformation The coaching work I specialize in is nuanced, smile-inducing, generative, and fulfilling. I focus on depth coaching, leadership coaching, and transformational coaching. My clients typically include ambitious leaders, entrepreneurs, professionals who are committed to realizing their full potential, but may be feeling stuck or uncertain about their next steps. Whether inherently artistic and creative, or more analytical and computational, my clients are well served my my approach: deeply personalized, intuitive, and inspired my by understanding of positive / learship psycholgy. I work to ensure that we create a powerful path forward together.What's my Backrground?My background is in entrepreneurship and arts administration. I studied psychology at Tufts University, and continued my studies in coaching at Harvard and the Berkeley Coaching Institute (through UC Berkeley's Haas School of Business).With over a decade of experience in starting and growing my own company, I understand the unique challenges professionals face in charting out their own course, and working closely with colleagues and teams.What’s the Next Step?I offer a free initial consultation where we can explore whether my coaching is the right fit for you. I believe that by the end of our conversation, it will be clear if we’re meant to work together.Ready to embark on this transformative journey?Contact me directly at greg@unbound-artists.com or reach out to me here on LinkedIn.

Current workplace

Greg Kastelman's current company

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Park Avenue Artists
Park Avenue Artists
Coaching for Transformation & Leadership 🌱 | Strategic Thought Partner 🧠 | Creative Arts Administrator 🎨
united states
Employees
12
AeroLeads page
13 roles

Greg Kastelman work experience

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Executive Coach | Depth + Leadership + Transformational

Current
Gregory Mark Coaching

San Francisco Bay Area

Sep 2024 - Present

Co-Director Of Artist Bookings

Current

New York, New York, United States

Dec 2023 - Present

Booking Agent, East Coast

Oct 2020 - Jul 2021

Consultant

San Francisco Bay Area

May 2018 - Jan 2021

Vice President & Partner

Greater Los Angeles Area

Artistic and booking team direction, company-wide. Directing agency-wide booking initiatives, talent scouting / A&R, developing strategic partnerships, initiating new programs for revenue generation; developing, initiating branding and promotional strategies.

May 2016 - May 2018

Director Of Concert Booking & Business Development

San Francisco Bay Area

Directing agency-wide booking initiatives, talent scouting / A&R, developing strategic partnerships, initiating new programs for revenue generation developing, initiating branding and promotional strategies

Apr 2015 - May 2016

Pr Manager

Icadenza

Brand development, career consulting, video and content production, sales, and web site development.

Aug 2011 - Jul 2013

Booking Associate

Cadenza Artists

Artist management, booking, and client career strategizing focusing on classical, world, and jazz music careers.

Aug 2011 - Jul 2013

Lead Instructor, Assistant Instructor, Curriculum Developer

The Tech Museum Summer Camps At Galileo Learning

Tech Museum Of Innovation

Lead-instructed "Claymation" and "Advanced Claymation" to rising 4th-6th and 6th-8th students. Assistant-instructed "Web, Wikis, and Widgets", "Filming and Editing," "Flash Animation," and "Junior M.D.". Developed curriculum for the "Claymation" and "Advanced Claymation" classes.

Jun 2007 - Sep 2011

Curriculum Developer

Researched, designed, and wrote curriculum for new and advanced (7th, 8th grades) middle school "Claymation" course. Researched, developed, and wrote curriculum updates for (5th, 6th grades) middle school "Claymation" course, and middle school theatrical "Improv" course.

Oct 2010 - Jan 2011

Pr Assistant

Tufts Music Box Office

Greater Boston Area

Created concert promotional materials, edited website, assisted ticket sales, assistant coordinated event scheduling.

Sep 2007 - Jun 2009
Team & coworkers

Colleagues at Park Avenue Artists

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1 education record

Greg Kastelman education

FAQ

Frequently asked questions about Greg Kastelman

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What company does Greg Kastelman work for?

Greg Kastelman works for Park Avenue Artists.

What is Greg Kastelman's role at Park Avenue Artists?

Greg Kastelman is listed as Coaching for Transformation & Leadership 🌱 | Strategic Thought Partner 🧠 | Creative Arts Administrator 🎨 at Park Avenue Artists.

What is Greg Kastelman's email address?

AeroLeads has found 1 work email signal at @parkavenueartists.com for Greg Kastelman at Park Avenue Artists.

Where is Greg Kastelman based?

Greg Kastelman is based in San Francisco Bay Area, United States while working with Park Avenue Artists.

What companies has Greg Kastelman worked for?

Greg Kastelman has worked for Gregory Mark Coaching, Park Avenue Artists, Unbound Artists Llc, Cami Music, and Gigwell.

Who are Greg Kastelman's colleagues at Park Avenue Artists?

Greg Kastelman's colleagues at Park Avenue Artists include Susannah Karron, David Lai, Javaun Harewood, Brian Wang, and Carol Leon.

How can I contact Greg Kastelman?

You can use AeroLeads to view verified contact signals for Greg Kastelman at Park Avenue Artists, including work email, phone, and LinkedIn data when available.

What schools did Greg Kastelman attend?

Greg Kastelman holds B.A., Psychology from Tufts University.

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