David Maddow - Email & Phone Number

EA to the CEO at Twist Bioscience

David Maddow is based out of San Francisco, California, United States and works at Twist Bioscience as EA to the CEO.

David Maddow's Contact Information

David Maddow's Work email

d*****@twistb***.com

Valid

Latest update

September 19, 2025

Location

San Francisco, California, United States

David's current employer

Twist Bioscience

Description

Innovative silicon-based DNA synthesis from Twist Bioscience, a synthetic biology company. Twist Bioscience makes high-quality gene synth...

Website

twistbioscience.com

HQ Location

South San Francisco, California, United States

Number of employees

501-1000

Industry

Biotechnology Research

Latest update

May 1, 2024

Read about Twist Bioscience

Frequent questions about David Maddow

What company is David Maddow working for?

David Maddow works for Twist Bioscience.

What is David Maddow's function at Twist Bioscience?

David Maddow is EA to the CEO at Twist Bioscience.

Where is David Maddow based?

David Maddow is based out of San Francisco, California, United States.

What is David Maddow's work email address?

David Maddow's professional email address is d*****@twistb***.com

What's the ticker symbol of Twist Bioscience?

Twist Bioscience's ticker symbol is TWST.

Who are David Maddow's co-workers?

David Maddow's colleagues are Emily Leproust, Benjamin Budde, Patrick Finn, Tom Asher, Kevin Yankton, Steffen Hellmold, Sergei Alexeev, Mark Dupal, Martin Kunz, Niezarie Ocampo, Shani Maman, Jacqueline Fidanza, Nicole Moreno, Jimmy Jin, Angela Bitting, Helaman Escobar, Chad Locklear, Paula Green, Tracey Mullen, Chris Palmer, Nimisha Srivastava, Bill Banyai, Vince Stanco, Dennis Cho, Jeremy Lackey, Mark Buck, Daniel Chadash, Christina Littler, Josh Israel, Stacey Sullivan, Eran Lesser, Kenji Kawamura, Kendra Hill, Rob Byun.

David's co-workers

Emily Leproust

CEO

Benjamin Budde

Executive Assistant To Chief Executive Officer

Patrick Finn

President and Chief Operating Officer

Tom Asher

VP, Global Support

Kevin Yankton

Vice President, Chief Accounting Officer

Steffen Hellmold

Senior Vice President, Business Development, DNA Data Storage

Sergei Alexeev

VP of Finance

Mark Dupal

Vice President, Sales - APAC

Vice President Operations

Nicole Moreno

Vice President of Sales AMER & EMEA

Jimmy Jin

Vice President, Product management & Marketing

Angela Bitting

Senior Vice President, Corporate Affairs; Chief ESG Officer

Helaman Escobar

VP, General Manager, Portland Operations

Chad Locklear

Vice President NGS Applications & Business Development

Paula Green

Senior Vice President Human Resources

Tracey Mullen

Senior Vice President of Biopharma

Chris Palmer

Vice President Finance

Nimisha Srivastava

Senior Vice President R&D

Bill Banyai

SVP Advanced Development and GM Data Storage

Vince Stanco

VP, M&A and Special Projects

Dennis Cho

SVP, General Counsel & Chief Ethics & Compliance Officer

Jeremy Lackey

VP, Chemistry

Mark Buck

Senior Vice President Operations

Daniel Chadash

Senior Director, Product Management & Business Development, DNA Data Storage

Christina Littler

Director, NGS Product Management

Josh Israel

Director, Operations Excellence

Stacey Sullivan

Team Lead NA Synbio- East

Eran Lesser

Software Development Team Lead (E-Commerce)

Kenji Kawamura

Director Sales Operations

Kendra Hill

Director of Synbio Manufacturing

Rob Byun

Director of Finance

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