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Diamond Pro89 vs Summit

Diamond Pro89 is made by Diamond Pet Foods (owned by Schell & Kampeter, Inc.), and Summit is branded by Petcurean Pet Nutrition Inc. and made by third-party contract manufacturers. On KibbleLab, Summit averages 8.7 out of 10 across its scored foods, compared with 8.6 for Diamond Pro89. Summit is accredited by the Pet Sustainability Coalition; Diamond Pro89 is not.

Diamond Pro89 and Summit compared

Diamond Pro89 Summit
Manufacturer Diamond Pet Foods Petcurean Pet Nutrition Inc.
Parent company Schell & Kampeter, Inc. Independent
Founded 1970 1999
Headquarters Meta, Missouri, USA Chilliwack, British Columbia, Canada
Manufacturing Whether a brand makes its own food in-house or has it produced by an outside contract manufacturer or co-packer.
In-house Contract manufacturer
Made in United States Canada
Manufacturing region Missouri British Columbia
Products listed 1 6
Serves Dogs Cats & dogs
Price tier A relative price guide, from $ (most affordable) to $$$$$ (most premium), based on the brand's typical retail cost.
$$$ $$$
WSAVA guidelines The World Small Animal Veterinary Association (WSAVA) publishes criteria for evaluating a manufacturer: qualified nutritionists on staff, feeding trials, and published research. It does not certify or endorse brands.
No No
PSC accredited The Pet Sustainability Coalition is a nonprofit that accredits pet companies on their environmental and social impact, through third-party verification. It reflects sustainability practices, not food quality.
No Yes
Score The average KibbleLab score across this brand's scored foods, on a 0 to 10 scale. Foods are scored on published veterinary science. How scoring works .
8.6 (avg of 1) 8.7 (avg of 6)
Recalls on record We track the FDA's animal food recall listings back to January 2019 and publish every pet food recall automatically. A filing that isn't pet food may not appear here.
None None
Where to buy
Amazon
Amazon

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Diamond Pro89 vs Summit: how they compare

Scores

Summit scores higher on KibbleLab, averaging 8.7 out of 10 across 6 scored foods, compared with 8.6 across 1 for Diamond Pro89. Scores apply the same criteria-based rubric to every food, drawn from published veterinary science.

Who makes them

Diamond Pro89 is made by Diamond Pet Foods, owned by Schell & Kampeter, Inc., based in Meta, Missouri, USA, founded in 1970. Summit is a brand of Petcurean Pet Nutrition Inc., based in Chilliwack, British Columbia, Canada, founded in 1999. Its food is made by third-party contract manufacturers in Canada.

Standards and range

Neither meets WSAVA's published manufacturer criteria. Summit is accredited by the Pet Sustainability Coalition; Diamond Pro89 is not. KibbleLab lists 1 Diamond Pro89 food and 6 Summit foods.

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Common Questions

Which scores higher on KibbleLab, Diamond Pro89 or Summit?

Summit scores higher: it averages 8.7 out of 10 across 6 scored foods, compared with 8.6 for Diamond Pro89. Scores reflect published veterinary science.

Who makes Diamond Pro89 and Summit?

Diamond Pro89 is made by Diamond Pet Foods, which is owned by Schell & Kampeter, Inc. Summit is a brand of Petcurean Pet Nutrition Inc.. Its food is made by third-party contract manufacturers in Canada.

Which brand has more products on KibbleLab?

Summit has 6 products in the KibbleLab database, compared with 1 for Diamond Pro89.

Where is each brand based?

Diamond Pro89 is based in Meta, Missouri, USA. Summit is based in Chilliwack, British Columbia, Canada.

Are Diamond Pro89 or Summit PSC Accredited?

Summit is a PSC Accredited business. The Pet Sustainability Coalition is a nonprofit that Accredits pet companies on their environmental and social impact, through third-party verification.

Have Diamond Pro89 or Summit been recalled?

Neither Diamond Pro89 nor Summit has a recall on record in the KibbleLab database. We track the FDA's animal food recall listings back to January 2019 and publish every pet food recall automatically. A filing that isn't pet food may not appear here.

See the full profiles: Diamond Pro89 and Summit .

More comparisons

KibbleLab provides informational content only. This is not veterinary advice. Always consult a qualified veterinarian before changing your pet's diet.

This is a neutral, factual comparison, not a ranking or an endorsement of either brand. KibbleLab may earn affiliate commissions through links. No one can pay for placement or a higher score.

Brand and manufacturer details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing. Recall data is compiled from public FDA filings, and a filing may name the parent company rather than the brand. We track the FDA's animal food recall listings back to January 2019 and publish every pet food recall automatically. A filing that isn't pet food may not appear here.

KibbleLab scores and commentary are editorial opinions based on published data. Represent one of these brands? Request a correction. Anyone else can email us. See our Terms.