OmnicomOmnicom, the marketing and advertising holding company that owns global PR agencies Ketchum and FleishmanHillard, among others, reported a year-to-year 1.1 percent drop in revenue for the third quarter, to $3.7 billion. Net income was down about 2 percent.

The New York-based media conglomerate attributed the decline largely to an increase in foreign exchange rates.

Across the company’s regional markets, organic revenue in the third quarter of 2015 grew 6.3 percent in North America, 9.1 percent in the United Kingdom, 4.5 percent in the Euro Markets, 8.6 percent in Asia Pacific and 0.4 percent in Africa/Middle East. Organic revenue fell 6.9 percent in Latin America, n compared to the same quarter of 2014.

Among the four fundamental disciplines within Omnicom’s wheelhouse, PR was the only one to see declining revenue in the third quarter, down 1.5 percent.

By comparison, advertising at Omnicom grew 9.9 percent, CRM (customer relationship management) increased 2.8 percent and specialty communications rose 5.4 percent.

However, Omnicom did not break out the numbers for its various PR subsidies, which also include Brodeur Partners, Clark & Weinstock, Cone, Kreab Gavin Anderson and Porter Novelli.

The other ad holding companies, Interpublic, Publicis Groupe and WPP, will report their third-quarter results later this week or next week.