Rhea + Kaiser

Naperville, Illinois, United States

B2B advertising with agriculture and rural lifestyle expertise

Rhea + Kaiser is a B2B advertising agency with a strong focus on agriculture and rural lifestyle markets. Since its founding in 1978, the agency has grown from a small team to a major player in the industry, supporting some of the largest brands in agriculture. They emphasize building lasting relationships and delivering measurable results.

The agency offers a range of services including strategic planning, campaign activation across various channels, and analytics to tie performance to business outcomes. They tailor their advertising strategies to align with clients' specific goals and channels, ensuring that they engage niche audiences effectively.

Rhea + Kaiser has a history of successful collaborations with industry giants like Bayer Crop Science and Pfizer, and they are known for their award-winning campaigns. Their leadership team, deeply rooted in agriculture, brings a wealth of experience and a forward-thinking approach to marketing.

48
YEARS IN BUSINESS
8
SERVICES

Agency details

Team size
51-200 people
Founded
1978 (48 years)

About this agency on Agency List

Rhea + Kaiser holds an Agency List Score of 97 out of 100.

That score is higher than 98% of the 36,920 agencies Agency List has assessed so far.

The Agency List Score measures how well an agency documents its work in public: named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than to the client.

It does not measure client satisfaction, price, or availability.

How the Agency List Score is measured

Assessment date

Agency List assessed Rhea + Kaiser in September 2026, reading 4 pages published on rkconnect.com.

The score reflects what Rhea + Kaiser had published by that date; anything published since has not been read.

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