Nathan Riska - Email & Phone Number

Executive Assistant to Senior Vice President, Government Affairs at Ctia

Nathan Riska is based out of Washington DC-Baltimore Area and works at Ctia as Executive Assistant to Senior Vice President, Government Affairs.

Nathan Riska's Contact Information

Nathan Riska's Work email

n*****@ctia***.org

Valid

Latest update

October 18, 2025

Location

Washington DC-Baltimore Area

Nathan's current employer

Ctia

Description

CTIA represents the U.S. wireless communications industry and companies throughout the mobile ecosystem.

Website

ctia.org

HQ Location

Washington, DC, United States

Number of employees

51-200

Industry

Wireless Services

Latest update

April 30, 2024

Read about Ctia

Frequent questions about Nathan Riska

What company is Nathan Riska working for?

Nathan Riska works for Ctia.

What is Nathan Riska's function at Ctia?

Nathan Riska is Executive Assistant to Senior Vice President, Government Affairs at Ctia.

Where is Nathan Riska based?

Nathan Riska is based out of Washington DC-Baltimore Area.

What is Nathan Riska's work email address?

Nathan Riska's professional email address is n*****@ctia***.org

Who are Nathan Riska's co-workers?

Nathan Riska's colleagues are Meredith Baker, Lucy Elkins, Slayton Stewart, Michelle James, Briana Minter, Tom Sawanobori, Gillian Littleton, Nick Ludlum, Elizabeth Honeywell, Michael Mullinix, Allie Johnson, Mary Weissmueller, Cody Hartley, Jim Schuler, Will Lightfoot, Maureen Watkins, Samantha Rinker, John Marinho, Doug Hyslop, Doug Brake, Sarah Versaggi, Jamie Hastings, Jeff Simmons, Kevin Ryan, Michael Donnellan, Melanie Tiano, Brad Gillen, Tina Lisenby, Robert Friedman, Melissa Gallant, Tkeyah Lake, Jilane Petrie, Chris Lesser, Maggie Powers, Jay Driscoll.

Nathan's co-workers

Meredith Baker

President & CEO

Lucy Elkins

Special Assistant to the President

Slayton Stewart

Chairman of the Board

Michelle James

Vice President, Strategic Industry Programs

Briana Minter

Facilities Coordinator

Tom Sawanobori

SVP and Chief Technology Offficer

Gillian Littleton

Coordinator, External and State Affairs

Nick Ludlum

Senior Vice President, Chief Communications Officer

Elizabeth Honeywell

Executive Assistant to Senior Vice President, Regulatory Affairs

Michael Mullinix

Assistant Vice President, Regulatory Affairs

Allie Johnson

Coordinator, Advocacy

Mary Weissmueller

Coordinator, Public Affairs

Cody Hartley

Coordinator, Strategic Industry Programs

Jim Schuler

Vice President

Will Lightfoot

Assistant Vice President, Certification Programs

Maureen Watkins

Communications Coordinator

Samantha Rinker

Certification Programs Coordinator

John Marinho

Vice President Technology and Cyber Security

Doug Hyslop

Vice President, Technology and Spectrum Planning

Doug Brake

AVP Policy Communications

Sarah Versaggi

Vice President

Jamie Hastings

Vice President, External and State Affairs

Jeff Simmons

Vice President - Technology Programs

Kevin Ryan

Vice President, Policy Communications

Michael Donnellan

Vice President, Accounting and Finance

Melanie Tiano

Assistant Vice President, Cybersecurity and Privacy

Brad Gillen

Executive Vice President

Tina Lisenby

Director, HR & Administration

Director, Digital Strategy

Jilane Petrie

Director Of Public Affairs

Chris Lesser

Assistant Director, Finance

Maggie Powers

Director, Wireless Internet Development

Jay Driscoll

Director

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