Mars Inc.
Privately held multinational confectionery and pet food manufacturer.
Rob Mieremet / Anefo · CC0
Mars, Incorporated (doing business as Mars Inc.) is an American multinational manufacturer of confectionery, pet food, and other food products and a provider of animal care services. The company traces its corporate origin to the Mar-O-Bar Co. It is headquartered in McLean, Virginia, in the Washington metropolitan area, and is entirely owned by the Mars family. Mars is known for confectionery items such as Mars bars, M&M's, Snickers, and Skittles, as well as pet foods like Pedigree and Whiskas.
- ownership
- Mars family (entirely privately held)
- subsidiaries
- Snacking, Petcare, Food, Mars Edge
Lore & Background
Mars, his second wife, in Tacoma, Washington. in Minneapolis and later incorporated as Mars, Incorporated.
Reader's Guide
Mars Inc. Its brands, including M&M's, Snickers, and Pedigree, are household names worldwide. Wrigley Jr.
Did You Know?
- Mars Edge is primarily food nutrition research and development, overseeing brands like CocoaVia and Foodspring.
- The Companion Fund is an over $100 million investment fund that focuses on pet technology and pet care.
- Through Kinship, Mars has invested in FluffyGo, Leap Venture Studio & academy, Pet Insight Project, Pet Story, VetInSight, Whistle, and Wisdom Panel.
- Former brands include Pet Partners (now part of VCA Animal Hospitals), Big League Chew (acquired by Ford Gum), Flavia Beverage Systems (acquired by Lavazza), and KLIX.
Corporate Architecture & Business Divisions
Mars Inc. structures its extensive brand portfolio around four primary business divisions, each carrying a clearly defined operational mandate. Mars Edge functions as the company's dedicated research and development engine for food nutrition, stewarding brands such as CocoaVia and Foodspring. Mars Food takes on the broader task of food manufacturing and brand stewardship across consumer product lines. Mars Petcare is the most expansive division, covering pet food manufacturing, pet healthcare services, associated technologies, and related brands. Mars Snacking rounds out the structure, responsible for chocolate, chewing gum, snacks, and confections. Together, these four pillars allow the corporation to operate simultaneously in scientific research, consumer product manufacturing, and service-based healthcare delivery, creating a remarkably diversified corporate identity that stretches from cocoa-derived products to full-scale veterinary hospital operations.
Global Veterinary Healthcare Network
Mars Veterinary Health represents a substantial expansion beyond product manufacturing into the direct delivery of animal healthcare. In North America, the division operates through three major provider networks: Banfield Pet Hospital, BluePearl Specialty and Emergency Pet Hospital, and VCA Animal Hospitals. The international footprint is equally impressive, spanning AniCura, Antech Diagnostic (also operating under the Sound name), Asia Veterinary Diagnostics, Linnaeus Veterinary Group, Mount Pleasant Veterinary Group, Veterinary Emergency & Specialty Hospital in Singapore, Veterinary Specialty Hospital of Hong Kong, Creature Comforts Group, and Tai Wai Small Animal and Exotic 24 Hour Hospital. This global network of clinics, diagnostic centers, and emergency facilities positions Mars not merely as a pet food supplier but as an integrated healthcare provider with capabilities spanning routine care, diagnostics, and specialized emergency treatment across multiple continents.
Pet Technology & Investment Ecosystem
Beyond its physical veterinary network, Mars has cultivated a dedicated ecosystem for pet technology and scientific innovation. The Waltham Petcare Science Institute serves as the anchor for the company's research efforts in pet care and nutrition science. Two distinct investment vehicles channel capital into this growing space: the Companion Fund, a dedicated fund exceeding one hundred million dollars focused on pet technology and care, and Kinship, a separate investment entity pursuing a similar mandate. Through these two funds, Mars has backed a diverse slate of startups and ventures, including FluffyGo, Leap Venture Studio & academy, Pet Insight Project, Pet Story, VetInSight, Whistle, and Wisdom Panel. This layered investment strategy signals a deliberate corporate shift toward shaping the future of pet care through technology partnerships and early-stage capital deployment, rather than relying exclusively on traditional product lines and hospital operations.
Snacking Portfolio & Brand Evolution
Mars Snacking constitutes the most consumer-visible division of the company, encompassing chocolate, chewing gum, snacks, and confections under one operational umbrella. Three major brand families form the core of this division: the Mars brand itself, The Wrigley Company with its chewing gum and related products, and Kellanova covering a range of snacks and confections. The portfolio also extends to Hotel Chocolat, KIND, and Tru Fru, reflecting a strategy of acquiring and nurturing distinct brand identities within the broader snacking category. The company's brand history also reveals a willingness to prune and reallocate: Pet Partners was folded into VCA Animal Hospitals, Big League Chew was acquired by Ford Gum, Flavia Beverage Systems was sold to Lavazza, and KLIX was discontinued entirely. This pattern of acquisition, integration, and selective divestiture illustrates a portfolio that is continually being reshaped to align with evolving strategic priorities.
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Frequently Asked Questions
Who is Mars Inc.?
Mars Inc. is a privately held American multinational that makes candy, pet food, other food products, and animal care services. It is headquartered in McLean, Virginia, and has been 100% family-owned since its origins in the early 1900s.
Who founded Mars Inc. and when?
Franklin Clarence Mars launched the business in 1911 as the Mars Candy Factory in Tacoma, Washington. The operation later reorganized as the Mar-O-Bar Co. in Minneapolis in 1920 before growing into the global Mars Inc. of today.
Who owns Mars Inc.?
The Mars family holds complete ownership of the company; it has never been publicly traded or sold to outside shareholders. That total family control is why it consistently ranks among the largest privately held businesses in the U.S.
What products does Mars Inc. actually make?
Beyond its iconic confectionery lines such as Mars bars and M&Ms, the company produces a broad range of pet food brands and other food products. It also operates animal care services as part of its wider portfolio.
How big is Mars Inc. in terms of revenue?
In 2022 the company reported roughly $45 billion in annual sales, which earned it the Forbes title of second-largest privately held company in the United States. Its operations span confectionery, pet care, and food manufacturing on multiple continents.
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