Shawn Williams - Email & Phone Number

CTO & Deputy General Manager, at A123 Systems

Shawn Williams is based out of Waltham, Massachusetts, United States and works at A123 Systems as CTO & Deputy General Manager, .

Shawn Williams's Contact Information

Shawn Williams's Work email

s*****@a123sy***.com

Valid

Latest update

September 19, 2025

Location

Waltham, Massachusetts, United States

Shawn's current employer

A123 Systems

Description

Our unrivaled expertise and experience in low voltage battery production makes A123 the world leader in starter batteries and 48V systems...

Website

a123systems.com

HQ Location

Novi, Michigan, United States

Number of employees

1001-5000

Industry

Renewable Energy Semiconductor Manufacturing

Latest update

May 1, 2024

Read about A123 Systems

Frequent questions about Shawn Williams

What company is Shawn Williams working for?

Shawn Williams works for A123 Systems.

What is Shawn Williams's function at A123 Systems?

Shawn Williams is CTO & Deputy General Manager, at A123 Systems.

Where is Shawn Williams based?

Shawn Williams is based out of Waltham, Massachusetts, United States.

What is Shawn Williams's work email address?

Shawn Williams's professional email address is s*****@a123sy***.com

What's the ticker symbol of A123 Systems?

A123 Systems's ticker symbol is AONE.

Who are Shawn Williams's co-workers?

Shawn Williams's colleagues are Ed Zarrella, Arkena Willis, Ninghua Song, Eric Han, Zixi Wang, Jörg Schäfer, Kevin Sonpar, Rakesh Ramgounda, Linda Boran, Matthew Nowak, Anthony Knakal, Miguel Tovar, Shawn Zhou, Christoph Fehrenbacher, Hyunju Siskosky, Tony Osgood, Steve Gierlach, Anastasia Michalak, John Newberry, Sarah Ye, Devesh Jain, PK Chung, Tejas Kumar, Anthony Tisler, Brian Large, Chasten Wang, Mengqing Xu, Mustafa Saeed, Harvey Wilkinson, Laura Dogaru, Tony Gambrel, Steve Held, John Aittama, Devon Marshall, Felix Römer.

Shawn's co-workers

Ed Zarrella

President

Arkena Willis

Receiving Coordinator

Ninghua Song

VP, covering strategy, marketing and government relationship in China

Eric Han

Vice General Manager; VP of Global RD and Engineering

Zixi Wang

Vice President of Global Sales & Product Strategy

Jörg Schäfer

Vice President Sales Europe

Kevin Sonpar

R&D Chemistry Co-op

Rakesh Ramgounda

Senior Technical Manager/Delivery Lead

Linda Boran

Lead Battery Pack Mechanical Engineer

Matthew Nowak

Legal Cousel and Director of Administration

Anthony Knakal

Director New Business Program Management

Miguel Tovar

Lead Applications Engineer

Shawn Zhou

Director of Program Management

Christoph Fehrenbacher

Managing Director • Head of European Tech Center at A123 Systems GmbH

Hyunju Siskosky

Director of Finance

Tony Osgood

Executive Director, High Performance Solutions

Steve Gierlach

Senior Director - Engineering

Anastasia Michalak

Production Technician/Team Lead

John Newberry

Lead Engineer

Sarah Ye

Plant Manager & Manufacture Director at Changzhou

Devesh Jain

Lead System Engineer - Battery Management System

PK Chung

Head Of Business Management

Tejas Kumar

Software Engineering Technical Lead

Anthony Tisler

Director Global Engineering Process / SW Quality / Test Engineering

Brian Large

Executive Director

Chasten Wang

Quality Director China

Mengqing Xu

Executive Director of R&D

Mustafa Saeed

Director of Advanced Mfg. and Eng. & Prog. Management

Harvey Wilkinson

Director, Embedded Systems Sales

Laura Dogaru

Program Purchasing Lead for 48V Battery Systems

Tony Gambrel

Director, Validation Engineering and Test Operations

Steve Held

Director, Strategic Planning

John Aittama

Director Product Design / Operations

Devon Marshall

Lead Electrical Technician

Felix Römer

Lead Product Engineer

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