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Contact Plexus

If you are interested in career opportunities, please check our Careers page

Corporate Headquarters

5510 Cherokee Ave

Suite 350

Alexandria, VA 22312

 

Tel: 703.820.3339

Fax: 703.845.8568

Email: info@plexsci.com

For information about Plexus products and solutions, contact our departments at:

Corporate

Jackie Cain

President and CEO

Tel: 571.527.1214

jackie.cain@plexsci.com

Finance

Lamar Edwards

Chief Financial Officer

Tel: 571.527.1629

lamar.edwards@plexsci.com

Contracts

David Bell

SVP and General Counsel

Tel: 703.845.5602

david.bell@plexsci.com

Business and IT Solutions

Michael McCrory

Vice President

Tel: 312.208.8660

michael.mccrory@plexsci.com

Environmental Consulting Services

Kate Hutson

Vice President

Tel: 410.598.3998

kate.hutson@plexsci.com

Environmental Remediation

Ali Sadrieh

Vice President

Tel: 703.845.5620

ali.sadrieh@plexsci.com

Nuclear Solutions

Sean Austin

Director

Tel: 443.979.7231

sean.austin@plexsci.com

Plexus Scientific logo

Address

Plexus Scientific Corporation

5510 Cherokee Avenue

Suite 350

Alexandria, VA 22312

Contact

Direct Points of Contact

Tel: 703.820.3339

Fax: 703.845.8568​

Email: info@plexsci.com

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© 2026 Plexus Scientific. An employee owned company.

 

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