Board & Management

Peter Tonagh

Peter Tonagh

Independent Non- Executive Chair and Chair of the Nomination and Remuneration Committee

Peter has a background as a C-suite executive in large Australian media companies, including as CEO of Foxtel and News Corp Australia, interim-CEO of REA Group and Chairman of MCN.

Peter is a former partner of The Boston Consulting Group where he led the Asia Pacific Organisation Practice and worked across media, consumer and financial services businesses. Peter is currently Deputy Chair of the Australian Broadcasting Corporation (ABC), Chair of Bill Identity Limited and a director of Quantium Group Holdings Pty Limited. Peter was previously the lead independent director of Village Roadshow Limited.

Peter has a Bachelor of Commerce from the University of New South Wales and a Masters of Business Administration from INSEAD, Europe’s leading business school. In 2012 he was named AFR’s CFO of the Year.

Corinna Keller

Alexi Baker

Non-Independent Non-Executive Director

Alexi Baker is Chief Digital and Customer Officer for National Rugby League which she joined in 2021.  

Alexi was previously employed at Nine Entertainment Co. from 2011 to 2020, holding the positions of Strategy Manager, Corporate Development Director, Director of Strategy & Corporate Development and culminating as Managing Director, Commercial.

Alexi has previously held non-executive directorships with CarAdvice, Pedestrian TV, LiteracyPlanet, and RateCity as well as sitting on the industry boards of Commercial Radio and Freeview.

Alexi holds a Bachelor of Law and a Bachelor of Commerce (Finance) from the University of New South Wales and is a graduate of Australian Institute of Company Directors.

Corinna Keller

Corinna Keller

Independent Non-Executive Director, Member of the Audit and Risk Committee and Nomination and Remuneration Committee

Corinna Keller is Vice President of Advertising Sales for the Americas for CNN International Commercial (a WarnerMedia company), which she joined in 2016.  Corinna oversees the pan-regional ad sales business for CNN International, CNN en Español, and CNNEspañ for Latin America and clients based in the U.S. and Canada who want to target international viewers.  
From 1999 to 2015, Corinna was with Viacom in various roles, her last as Vice President, International Marketing Partnerships and Pan-regional Ad Sales, running the pan-regional advertising business for Nickelodeon, MTV, Comedy Central, Paramount Channel and VH1, and a diverse digital portfolio.  She held a number of senior positions with Viacom in both the U.S. and Mexico and managed client relationships with Fortune 500 companies across the U.S., Latin America, Europe and Asia.
Prior to Viacom, Corinna was in the pay television industry at Turner Broadcasting, where she assisted in distribution for the newly launched CNN en Español.
Corinna holds a BAS from Kalamazoo College and speaks English, Spanish, German and Portuguese.

Robert Loewenthal

Robert Loewenthal

Independent Non-Executive Director, Member of the Audit and Risk Committee and Nomination and Remuneration Committee

Robert Loewenthal has over 15 years of experience in the radio industry.
He currently operates a private corporate advisory and consulting business, Free Trade Hall, and was the founder of the Whooshkaa Podcasting Platform which was sold to Spotify in December 2021. 

Robert formerly held the role of Managing Director of Macquarie Radio Network, where he had previously acted as Chief Operating Officer and company secretary.

Robert is a Chartered Accountant and holds a Bachelor of Commerce degree from The University of Sydney.

David Ryan AO

David Ryan AO

Independent Non-Executive Director, Chair of the Audit and Risk Committee and Member of the Nomination and Remuneration Committee

David Ryan AO has over 40 years of experience in commercial banking, investment banking and operational business management.
David is currently Chairman of Visit Sunshine Coast Limited (formerly Sunshine Coast Destination Limited), a director of First American Title Insurance Company of Australia Pty Ltd, a director of First Mortgage Services Pty Ltd, a director of Sunshine Coast Airport Pty Limited, Board member of the Sunshine Coast Events Board and a Board Member of the Ted Noffs Foundation.

David has previously held positions as a non-executive director of GetSwift Limited from April 2018 to April 2019, a non-executive director of Lendlease Corporation Limited from December 2004 until his retirement in November 2017, non-executive director of Aston Resources from 2011 until its merger with Whitehaven Coal and as non-executive chairman of Transurban Holdings (appointed director in 2003, chairman in 2007, and retired in 2010).

David holds a Bachelor of Business from the University of Technology, Sydney and is a Fellow of Australian Institute of Company Directors and of CPA Australia.

Scott Cody

Scott Cody

Chief Operating Officer and Chief Financial Officer

Scott Cody has over 35 years of experience in the radio media industry.

Prior to joining Global Traffic Network, Scott held various positions with Metro Networks, Inc./ Westwood One, serving as Vice President of Finance from 1997 to 2002 and Senior Vice President of Business Development from 2002 to 2005.

Prior to joining Metro Networks, Inc./ Westwood One, Scott was Vice President of Finance for Tele-Media Broadcasting Company.

Scott graduated with a Bachelor of Arts in Accounting and Finance from Juniata College.

Gary Worobow

Gary Worobow

Executive Vice President, Business and Legal Affairs

Gary Worobow has over 25 years of experience in the radio and media industry.

He was previously a member of the Global Traffic Network Board from 2006 to 2009. Prior to joining Global Traffic Network, Gary held the position of Executive Vice President and General Counsel of Five S Capital Management, Inc. from 2006 to 2009, Executive Vice President, Business Affairs and Business Development for Metro Networks Inc./ Westwood One, Inc. from 2003 to 2006 and as Senior Vice President and General Counsel from 1999 to 2002.

Gary was a founder and the General Counsel of Columbus Capital Partners and held the positions of Senior Vice President, General Counsel and board member for Metro Networks, Inc./ Westwood One from 1995 to 1999. 

Gary holds a Bachelor of Arts from the University of Rochester, a Masters of Business Administration from the Simon School, University of Rochester and a Juris Doctor from the Fordham Law School.

Victor Lorusso

Victor Lorusso

Chief Executive Officer – ATN

Vic Lorusso has over 20 years of experience in the media industry, all of those with ATN in various operational and management positions.

Vic is currently the Chief Executive Officer – ATN after joining in 1999.

Vic is also an airborne traffic reporter for the Ten Network and various radio stations. In addition to his role with ATN, Vic is associated with a number of charities throughout the country including the Variety Children’s Charity, Redkite, Miracle Babies Foundation, Diabetes Association NSW, Cure Cancer Foundation and the Special Olympics Foundation.

Vic has a Business Licence for Real Estate.

John Quinn

John Quinn

Chief Operating Officer, United Kingdom Traffic Network (”UKTN”)

John Quinn has over 30 years of experience in the radio and media industry.

John is currently the Chief Operating Officer of Global Traffic Network’s United Kingdom operations after joining Global Traffic Network in 2009 following its acquisition of UBC Media’s commercial division.

Prior to the acquisition, John was the Chief Operating Officer and a director of UBC Media (a company listed on AIM, a sub-market of the London Stock Exchange) and has held numerous other sales and management positions within the United Kingdom commercial radio industry.

Corinna Keller

Donna Gardener

President, Canadian Traffic Network ULC (”CTN”)

Donna Gardener has over 25 years of advertising and marketing experience.  
Immediately prior to joining CTN, Donna operated her own advertising and marketing consulting business, DG Consulting representing Brunswick Newspaper Group and Berenson Decorative Hardware.
Prior to launching her own consulting business, Donna was VP, Sales & GM for Trico Evolution, a printing and packaging company in Ottawa, Ontario from 2017-2018.  From 2014-2017, Donna was the VP, Sales for TC Media Newspapers (a division of Transcontinental Printing) managing the advertising sales teams across Atlantic Canada.  Donna served as a Regional Director of Advertising and then Publisher for Sun Media Corporations newspapers and magazine publishing divisions from 2009-2014.

Donna began her media career in the advertising department of TorStar Corporation where she held various management positions during her 19 years there.

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GTN's success can be attributed to the value proposition it provides to both broadcasters and advertisers...


A Global Business


ATN commenced operations in 1997 and is now one of the largest broadcast media advertising platforms in Australia by audience reach, covering 32 markets and the majority of the country's population.


CTN commenced operations in 2005 and is now one of the largest broadcast media advertising platforms in Canada by audience reach, covering 14.3 million radio listeners and 8.4 million television viewers.


UKTN commenced operations in 2007 and is now one of the largest broadcast media advertising platforms by audience reach in the United Kingdom, covering all markets and reaching 27.6 million commercial radio listeners.


BTN is currently the sole provider of third party traffic reporting to radio broadcasters in Brazil. Since entering the market in 2011, BTN has grown to cover approximately 35 radio stations across three major metropolitan markets, being Sao Paulo, Rio de Janeiro and Belo Horizonte.