
Nanoscience Team
Who is Nanoscience Instruments?
We are a hard-working, dedicated team with roots in science, engineering, instrumentation, and application development. Our account managers and applications team work closely together to support our future customers with advice in instrumentation selection, installation, training, and service. We are passionate about solutions and helping you with break-through innovations.
We combine our expertise in instrumentation for microscopy and surface science investigations with real-world solutions. Our goals are to partner with the most innovative instrument manufacturers and to help scientists and engineers solve complex problems around the world.
Executive Team

Mark Flowers
Co-Chief Executive Officer

Dr. Sebastian Kossek
Co-Chief Executive Officer
Sales Team
Scanning Electron Microscope (SEM) Group

Ben Garland
SEM Business Unit Manager
Account Manager
West Coast USA

Tom Powers
Account Manager
Great Lakes USA

Dr. Matt M. Jobbins
Account Manager
Northeast USA

Dr. Jining Xie
Account Manager
Mid-Atlantic USA

Steve Nagy
Account Manager
North Central USA

Jason Shackelford
Account Manager
South USA

Marc Krol
Account Manager
Southeast USA
Nanomaterials & interfaces (NMI) Group

Dr. Matthew Dixon
NMI Business Unit Manager

Varkey Purathur
Account Manager
Central USA

Greg Wills
Account Manager
East Coast USA

Kris Howard
Account Manager
Transmission electron microscope (TEM) and Cryo-EM Group

Chad M. Tabatt
Account Manager
Western USA and Canada

Cliff Mathisen
Account Manager
Eastern USA
Inside sales team

Mary Rasmussen-Berry
Inside Sales Assistant

Jennifer Anderson
Executive Office Manager

Cheryl Krist
Office Assistant
Applications

Dr. Archana Jaiswal
Product Manager
QSense

Dr. Francisco J. Chaparro
Senior Product Manager
Fluidnatek, Spinbox

Ben Abraham
Product Manager
Automated SEM

Dr. Vincent Pastore
Product Manager
Phenom SEM

Dr. Vincent Ovalle
Product Manager
Attension, KSV NIMA

Dr. David Loveday
Product Manager
Ivium

Ingrid Koch
Application Scientist

Dominic Dominguez
Application Scientist

Mitch Lightner
Application Scientist

Dr. Michael Stoller
Application Scientist

Bob Ashley
Application Scientist

Dr. Emily Lentz
Application Scientist

Dr. Hannah A. Lacy
Application Scientist
Operations and Service

Shawn Beckman
Chief Financial Officer

Steve Gaxiola
Chief Operating Officer

Scott Foust
Director of Operations and Service

Kevin B. Durkin
Service Operations Manager

Adam Dixon
Service Manager

Nick A. Moore
Customer Success Manager

Lori Greenawalt
Operations Manager

Joseph Calhoun
Supply Chain Logistics Specialist II

Hannah Klein
Supply Chain Logistics Specialist

Kevin Mandzuk
Service Engineer

Imar Uriostegui
Service Engineer

Colt Murray
TEM Applications Engineer

Tim Plona
Service Engineer

Ken Egan
Service Engineer

Jose Estudillo
Service Engineer

Luis Fernandez
Service Engineer

Seth Owen
Service Engineer

David Crowley
Service Engineer

Austin Hornbaker
Service Engineer

Matt Feyereisen
Service Engineer

Lynnette Gaxiola
HR Manager

Kai Flowers
IT Administrator
Marketing

Dr. Saju Nettikadan
Director of Marketing

Joe S. Grech
Events Manager

Dr. Diane Hirst
Scientific Marketing Specialist

Isabella Germinario
Scientific Marketing Associate

Sean Rapp
Scientific Marketing Associate

Kevin Schwab
Web Developer / Designer

Mackaylee Cudworth
Marketing Assistant

Lorena Bellido
CRM Administrator
