Left Field Creative

St. Louis, Missouri, United States

Marketing strategies and brand development with a common sense approach

Left Field Creative operates with a unique approach to marketing and advertising, emphasizing the importance of understanding consumer emotions and motivations. Founded in 1996, the agency was established when CITGO Petroleum entrusted them with their account, replacing a much larger agency. This marked the beginning of their journey in providing personalized and effective marketing solutions.

The agency offers a range of services including brand development, strategic planning, and digital and print advertising. They focus on creating campaigns that resonate with consumers, fostering long-term relationships between brands and their audiences. Their approach is rooted in what they call 'Common Sense Marketing,' which involves deep consumer insights and meaningful engagement strategies.

Left Field Creative has worked with notable clients such as NIKE, Purina, and General Motors, demonstrating their capability to handle both global powerhouses and local startups. Their commitment to each client, regardless of size, ensures that every project receives the same level of dedication and creative energy.

30
YEARS IN BUSINESS
8
SERVICES

Capabilities

Category

Advertising

Services

What these services involve

Ad Operations and Trafficking
Ad Operations and Trafficking for advertising buyers. Clear scope, measurable outcomes, and reliable delivery.
Audio and Podcast Ads
Audio and Podcast Ads for advertising buyers. Clear scope, measurable outcomes, and reliable delivery.
Brand Campaigns
Brand Campaigns for advertising buyers. Clear scope, measurable outcomes, and reliable delivery.
Creative Concepting and Production
Creative Concepting and Production for advertising buyers. Clear scope, measurable outcomes, and reliable delivery.

Agency details

Team size
1-10 people
Founded
1996 (30 years)

About this agency on Agency List

Left Field Creative holds an Agency List Score of 71 out of 100.

That score is higher than 20% of the 36,919 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 Left Field Creative in September 2026, reading 5 pages published on leftfieldcreative.com.

The score reflects what Left Field Creative had published by that date; anything published since has not been read.

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