Si Bui - Email & Phone Number

Head of Blockchain Business Development at Phunware, Inc.

Si Bui is based out of Santa Ana, California, United States and works at Phunware, Inc. as Head of Blockchain Business Development.

Si Bui's Contact Information

Si Bui's Work email

s*****@phunwa***.com

Valid

Latest update

October 26, 2025

Location

Santa Ana, California, United States

Si's current employer

Phunware, Inc.

Description

Phunware offers iOS & Android application development platforms, category-defining mobile experiences & monetization for leading publishe...

Website

phunware.com

HQ Location

Austin, TX, United States

Number of employees

201-500

Industry

IT Services And IT Consulting

Latest update

May 1, 2024

Read about Phunware, Inc.

Frequent questions about Si Bui

What company is Si Bui working for?

Si Bui works for Phunware, Inc..

What is Si Bui's function at Phunware, Inc.?

Si Bui is Head of Blockchain Business Development at Phunware, Inc..

Where is Si Bui based?

Si Bui is based out of Santa Ana, California, United States.

What is Si Bui's work email address?

Si Bui's professional email address is s*****@phunwa***.com

Who are Si Bui's co-workers?

Si Bui's colleagues are Russell Buyse, Alan Knitowski, Trey Steinhoff, Marcus Chan, Andrew Soltan, Matt Aune, Cody Wimbish, Brianna Starkes, Tushar Patel, Luan Dang, Jeff Friedman, Jason Powell, Shane Hunter, Tom Bartz, Nick Lutz, Michael Walker, Brian Zinkil, Daniel Iribe, Ryan Driesbach, Stephanie Munoz, Terri Bankes, Richard Prosser, Chad Difuntorum, Tommy Fountain, Nick Dufault, Brian Reiff, Megan Smiley, Arthur Martinez, Cassandra MacManus, Lacey Howard, Tracy Nolazco, Mike VanBecelaere, Daryl Singleton, Troy Stump.

Si's co-workers

Russell Buyse

Chief Executive Officer

Alan Knitowski

Co-Founder & Special Advisor (NASDAQ - PHUN)

Trey Steinhoff

Vice President of Product Marketing

Marcus Chan

VP, Finance

Andrew Soltan

Vice President, Engineering

Matt Aune

CFO

Cody Wimbish

Vice President of Program Management & Customer Success

Brianna Starkes

Marketing Coordinator

Tushar Patel

Executive Vice President, Corporate Development

Luan Dang

CTO

Jeff Friedman

Vice President of Sales

Jason Powell

Vice President, Information Technology

Shane Hunter

Media Sales Director

Tom Bartz

Sales Director, Healthcare

Nick Lutz

Director of Sales Engineering

Michael Walker

Senior Director of Hospitality Solutions

Brian Zinkil

Senior Director Healthcare Solutions

Daniel Iribe

Lead Software Quality Assurance Engineer

Ryan Driesbach

Director, Media Solutions

Stephanie Munoz

Media Director

Terri Bankes

Channel Sales Director

Richard Prosser

Sales Director - Smart Solutions

Chad Difuntorum

Director of QA and Support

Tommy Fountain

Director of Ad Operations

Director Of Accounting

Cassandra MacManus

Director, Marketing Services

Lacey Howard

Sales Director, Smart Solutions

Tracy Nolazco

Human Resources Director

Mike VanBecelaere

Senior Sales Director - Healthcare

Daryl Singleton

Sales Director

Troy Stump

Director, Product Engineering

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