John Sullivan - Email & Phone Number

President, Architecture at Sga (Boston | New York)

John Sullivan is based out of Boston, Massachusetts, United States and works at Sga (Boston | New York) as President, Architecture.

John Sullivan's Contact Information

John Sullivan's Work email

j*****@sga-ar***.com

Valid

Latest update

October 26, 2025

Location

Boston, Massachusetts, United States

John's current employer

Sga (Boston | New York)

Description

SGA is an award-winning national architecture, interior design, planning, branded environments practice and virtual design and constructi...

Website

sga-arch.com

HQ Location

Boston, MA, United States

Number of employees

51-200

Industry

Architecture And Planning

Latest update

April 30, 2024

Read about Sga (Boston | New York)

Frequent questions about John Sullivan

What company is John Sullivan working for?

John Sullivan works for Sga (Boston | New York).

What is John Sullivan's function at Sga (Boston | New York)?

John Sullivan is President, Architecture at Sga (Boston | New York).

Where is John Sullivan based?

John Sullivan is based out of Boston, Massachusetts, United States.

What is John Sullivan's work email address?

John Sullivan's professional email address is j*****@sga-ar***.com

Who are John Sullivan's co-workers?

John Sullivan's colleagues are Adam Spagnolo, William Gisness, David Wexler, Jeff Tompkins, Stephen Hassell, Gable Clarke, Marc Gabriel, Caroline Bergin, Jessica Randolph, Michael Schroeder, David Enríquez, Melissa Perroni, Scott Barnholt, Brian Slozak, Emlyn McGoldrick, Maria Donovan, Mark Sousa, Amy Berry, Kara Hanson, Shin-Yau Huang, Shikai Huang, Joseph Mamayek, Corie Smith, Keith O'Reilly, Michael Sansevero, Amanda Vicari, Margaret Okonkwo, Kimberly Higgins, Walker Shanklin, Brandon Dotson, Lauren Moonan, Robert Lee, Jennifer Kady, Jen Gregoire.

John's co-workers

Adam Spagnolo

Chief Executive Officer

Founding Partner, Vice President

Stephen Hassell

Vice President Of Business Development

Gable Clarke

Director of Interior Design

Marc Gabriel

Director Of Architecture

Caroline Bergin

Director of Interior Design

Jessica Randolph

Director Project Management

Michael Schroeder

Partner, Director of VDC Services

David Enríquez

Director, Architecture

Melissa Perroni

Human Resources Director

Senior Project Manager

Shin-Yau Huang

Senior Project Manager

Architecture Project Designer

Lauren Moonan

Designer Level 1

Robert Lee

Sr. Project Architect

Jennifer Kady

Project Architect

Jen Gregoire

Associate, Senior Interior Designer

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