Leidos holdings — 6 Decision Makers

About Leidos holdings

Leidos holdings is a provider of scientific, engineering, systems integration and technical services and solutions.

Email Format

{first_name}.{last_name}@leidos.com

50% sarah.smith@leidos.com

{first_letter_first_name}.{last_name}@leidos.com

25% s.smith@leidos.com

{last_name}{first_letter_first_name}@leidos.com

25% smiths@leidos.com

Leadership & Decision Makers

Contact details of 6 Leidos holdings decision makers

Jonathan Pfautz

Chief Scientist, Leidos Innovation Center

No contact data available

Neil Sikka

Principal Malware Reverse Engineer

No contact data available

Amy Smith

Senior Vice President, Government Affairs

No contact data available

Bruce W. Stephenson

Senior Vice President, Corporate Strategy and Special Projects

No contact data available

Tom Dove

Deputy President Defense Group

No contact data available

John Robert Beyster

Founder

No contact data available

Team & Specialists

Contact details of 9 Leidos holdings team members

Michael Wilder

Work m************r@leidos.com

Blake Dugas

Work d****b@leidos.com

Carla Post

Work c**********t@leidos.com

James Roark

Work j*****k@leidos.com

John Dashiell

Work j*************l@leidos.com

Tamar Glauber

Work t***********r@leidos.com

Mark Stapleton

Senior Network Systems Enterprise Design Architect

No contact data available

Frank McCormick

Consultant

No contact data available

Vincent Maffeo

Exec. V.P. and General Counsel

No contact data available

General Emails

General company emails, e.g. customer support lines

hrcs@leidos.com Unclassified inbox

carol.j.waterbeck@leidos.com Unclassified inbox

nelson@leidos.com Unclassified inbox

Verify Leidos holdings Emails

Similar Companies like Leidos holdings

Google

google.com

Digital Marketing Agencies · Mountain View, CA · Est. 1998 · Above 10001 employees · $1B–$1000B

HQ: Mountain View, CA

Amazon

amazontruckinganddistribution.com

E-commerce & Retail · Seattle, WA · Est. 1994 · Above 10001 employees · $1B–$1000B

HQ: Seattle, WA

Microsoft

microsoft.com

Enterprise Software · Redmond, WA · Est. 1975 · Above 10001 employees · $10M–$20M

HQ: Redmond, WA

Salesforce

salesforce.com

AI & Machine Learning · San Francisco, CA · Est. 1999 · Above 10001 employees

HQ: San Francisco, CA

SAP

sap.com

Big Data & Analytics · Walldorf, Baden-Wurttemberg, Germany · Est. 1972 · Above 10001 employees · $1B–$1000B

HQ: Walldorf, Baden-Wurttemberg, Germany

Company Info Updated 29/07/2025

leidos.com

(571)526-6000

Reston, VA

Specialization National Security,

Business Type Public

Employees 10001+

Founded Date 1969

Number of Exits 1

Company Type For Profit

Stock Symbol NYSE:LDOS

Operating Status Active

Phone Number (571)526-6000

Last Investment Activity Apr 30, 2024

Investments Activity Apr 30, 2024Apr 26, 2024Apr 9, 2024

Frequently Asked Questions about Leidos holdings

What does Leidos holdings do?

Leidos holdings is a provider of scientific, engineering, systems integration and technical services and solutions.

Where is Leidos holdings headquartered?

Leidos holdings is headquartered in Reston, VA.

When was Leidos holdings founded?

Leidos holdings was founded in 1969.

How many employees does Leidos holdings have?

Leidos holdings has approximately 10001+ employees.

What industry is Leidos holdings in?

Leidos holdings operates in the Technology & Software industry.

What is the email format for Leidos holdings?

The most common email format at Leidos holdings is {first_name}.{last_name}@leidos.com. For example: {first_name}.{last_name}@leidos.com.

How do I contact Leidos holdings?

You can contact Leidos holdings via email at hrcs@leidos.com or carol.j.waterbeck@leidos.com, headquartered in Reston, VA.