The team at David Pratt & Associates has been successfully addressing issues between our clients and government entities.

We are a leading government relations and communications firm based in Ottawa, Canada. We take pride in our team’s combined insight and experience in federal, provincial and municipal governments, access to key decision-makers, and the ability to educate these decision-makers, on our clients’ issues in an articulate and reliable manner. Over the years our credibility has been established through our hard work, our problem solving and the results we achieve for our clients.

With seasoned experts in the areas of defence, security, energy, shipbuilding, international trade, technology and transportation, we offer strategic consulting, communications and issues management, legislative and regulatory representation on behalf of our clients. Our ability to diversify has allowed us to accomplish results for our clients at every level of government in Canada.


The Honourable David Pratt, P.C., KStG

Former Minister of National Defence

Principal & Registered Lobbyist


Goran Samuel Pesic

Associate, Head of Operations &

Registered Lobbyist


Alan Williams, BSc, MBA, FCPA, FCMA

Associate & Senior Counsel

Dale L. Sheehan, M.O.M. 

Associate & Senior Counsel


Robert R. Fowler

Ambassador & Senior Diplomat (Ret’d)

Associate & Senior Counsel


Denis Rouleau, CMM, MSM, CD

Vice-Admiral (Ret’d)

Associate & Senior Counsel

Charles S. “Duff” Sullivan, CD

Major-General (Ret’d)

Associate & Senior Counsel


Jerry S.T. Pitzul, CMM, CD, QC, BAdm, MBA, LLB

Major-General (Ret’d)

Associate & Senior Consultant


Peter J. Holt, OMM, CD, P. Eng.

Brigadier-General (Ret’d)

Associate & Senior Counsel