Matt Guelfi - Email & Phone Number

Co-Founder at Hartmann Studios

Matt Guelfi is based out of Richmond, California, United States and works at Hartmann Studios as Co-Founder.

Matt Guelfi's Contact Information

Matt Guelfi's Work email

m*****@hartma***.com

Valid

Latest update

October 24, 2025

Location

Richmond, California, United States

Matt's current employer

Hartmann Studios

Description

From virtual events and user conferences to civic celebrations and keynote content development, Hartmann Studios creates experiences that...

Website

hartmannstudios.com

HQ Location

San Francisco Bay Area, California, United States

Number of employees

501-1000

Industry

Advertising Services

Latest update

May 1, 2024

Read about Hartmann Studios

Frequent questions about Matt Guelfi

What company is Matt Guelfi working for?

Matt Guelfi works for Hartmann Studios.

What is Matt Guelfi's function at Hartmann Studios?

Matt Guelfi is Co-Founder at Hartmann Studios.

Where is Matt Guelfi based?

Matt Guelfi is based out of Richmond, California, United States.

What is Matt Guelfi's work email address?

Matt Guelfi's professional email address is m*****@hartma***.com

Who are Matt Guelfi's co-workers?

Matt Guelfi's colleagues are Adam Feilmeier, Wright Summers, Marissa Musselman, Faith Elsen, Scott Lowry, Yaneash Donaldson, Justine Fischoff, Emma Fulloon, Tiffany Montagne, Sydney Joline, Taylor Lewis, Nadine Campbell, Maggie Lauffer, Walter Apps, Kevin Shaw, Erin Lerma, Alana Halpin, Madison Gilding, Anne Manning, Lindsay Helms, Karim Kassab, Jeff Bogan, Louis Alcala, Chris Merrifield, Jeff Vara, Andre Johnson, Alyssa Blanchard, Tim Steele, Rick Solomon, Nicholas Hixon, Melanie Pittman, Lauren Crites, Ryan Girard, Cor Hart, Peter Butt.

Matt's co-workers

Adam Feilmeier

President

Wright Summers

Vice President of General Management

Marissa Musselman

Business Development Coordinator

Faith Elsen

General Management Coordinator

Scott Lowry

Vice President

Yaneash Donaldson

Operations Coordinator

Justine Fischoff

Supplier Coordinator

Emma Fulloon

Business Development Coordinator

Tiffany Montagne

Account Coordinator

Sydney Joline

Production Coordinator

Taylor Lewis

Supplier Coordinator

Nadine Campbell

Production Coordinator

Maggie Lauffer

Account Coordinator

Walter Apps

Broadcast Production Coordinator

Kevin Shaw

Multimedia Coordinator

Erin Lerma

Event Coordinator

Alana Halpin

Production Coordinator

Madison Gilding

Account Coordinator

Anne Manning

Vice President, Business Development

Lindsay Helms

Event Production/Content Management/Multi-Media Coordinator

Karim Kassab

Jeff Bogan

Vice President of Production

Louis Alcala

Director Warehousing

Chris Merrifield

Director of Video and Multi-Media

Jeff Vara

Executive Creative Director

Andre Johnson

Warehouse Lead

Alyssa Blanchard

Director, Video Production

Tim Steele

Director

Rick Solomon

Director, Account Management

Nicholas Hixon

Creative Director

Melanie Pittman

Director, Client Success

Lauren Crites

Associate Creative Director

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