Hartz
At Hartz we love our pets and our products prove it! For over 90 years, Hartz has made pet products with love, for people like you who love their pets.
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Petcare Leader Hartz Celebrates 100-Year Anniversary by Promoting Pet Fostering and Adoption
From the bottom of their heart, Hartz thanks the pet community for 100 years of wagging tails, 100 years of purring kitties, and 100 years of building friendships
Petcare Leader, Hartz, and Agency of Record, Cutwater, Empower Dogs with Potty Problems
Take in and enjoy the sweet sounds of relief. Comfitables Dog Diapers and Male Wraps give dogs back their freedom and owners peace of mind
Petcare Leader Hartz and Cutwater Launch Influencer-Led Valentine's Day Activation for Delectables
Romance is in the air, and everyone’s one true love – cats – deserve holiday goodies, too
Petcare Leader, Hartz, and Agency of Record, Cutwater, Confess the Biggest Secrets of Pet Owners
A birthday pawty. A jealous fur baby in a high chair. Howling companions. Social-forward effort marks first major push on the Hartz masterbrand
Hartz Elevates Tina Le Lay to President & Chief Operating Officer and Dai Kageyama to Vice President of Marketing
Key promotions usher new chapter in market leadership and innovation with refocus on brand communication and social media
Petcare Leader Hartz and Cutwater, Protect Furry Friends from Outdoor Pests
Latest creative work and media plan unveil brand platform rooted in the realities and benefits of pet parenting
Newly Rebranded Hartz and Agency of Record, Cutwater, Launch Playful Campaign for Delectables
Debut campaign unveils all-new visual identity, catchy tagline and jingle, full-funnel media plan
Petcare Leader Hartz Names Cutwater as Creative and Media Agency of Record
Business win encompasses full breadth of nationally trusted dog and cat products
Latest News
Sep. 03, 2026
Thomas' and Cecily Strong Challenge America to Savor Breakfast and "Join the Morning People"
The iconic breakfast brand teams up with Cecily Strong to help busy parents conquer early mornings with a 21-day challenge
Sep. 03, 2026
Dotted Line Agency Lands on ADWEEK's 2026 Fastest Growing Agencies List
Participating agencies certified the accuracy of their reported revenue figures, and Adweek conducted additional auditing to verify submissions