Case Studies and Whitepapers Agencies in United States

441 case studies and whitepapers agencies are listed in United States. 392 have been assessed on the Agency List Score as of October 2026; 6 of them share the top score of 98.

Ranked · 348 of 392 assessed

Ordered by Agency List Score
Agency List Score
On 3 Public Relations
98

Strategic communications for political campaigns and grassroots advocacy

Case Studies and Whitepapers
Agency List Score
Allata
98

Analytics and strategy services for inbound lead capture and search visibility

Case Studies and Whitepapers
Agency List Score
2X
98

SEO and PPC services for inbound lead capture and search visibility

Case Studies and Whitepapers
Agency List Score
Piper Communications
98

Strategic communications for clean energy and technology sectors

Case Studies and Whitepapers
Agency List Score
MarketSmiths
98

Copywriting for Humans, Refined by AI for Business

Case Studies and WhitepapersContent Design and InfographicsContent Operations and CMS
Agency List Score
Zehnder
98

Strategic brand development and digital marketing solutions

Case Studies and Whitepapers
Agency List Score
Anglin
97

Social and media services for inbound lead capture and search visibility

Case Studies and Whitepapers
Agency List Score
Hawthorn Creative
97

Marketing solutions for hospitality, real estate, and luxury lifestyle brands

Case Studies and WhitepapersContent Design and InfographicsContent Operations and CMS
Agency List Score
Stride
97

AI-powered software engineering and legacy modernization services

Case Studies and Whitepapers
Agency List Score
Ferrero Agency
97

Content marketing and trade publication writing for aerospace and manufacturing

Case Studies and WhitepapersContent Design and InfographicsContent Operations and CMS
Agency List Score
WriterAccess
97

Human-led content creation with AI-enhanced efficiency

Case Studies and WhitepapersContent Design and InfographicsContent Operations and CMS
Agency List Score
Switchbox
97

Custom software solutions for complex business challenges

Case Studies and Whitepapers
Agency List Score
The Jed Mahonis Group
97

Builds mobile apps and custom websites for gig economy platforms

Case Studies and Whitepapers
Agency List Score
Fiore Communications
97

Strategic marketing with measurable results and creative flair

Case Studies and WhitepapersContent Design and InfographicsContent Operations and CMS
Agency List Score
No Limit Agency
97

Crafts strategic stories through PR, content, and digital marketing.

Case Studies and WhitepapersContent Design and InfographicsContent Operations and CMS
Agency List Score
Shine United
97

Creative advertising and digital solutions for bold brands

Case Studies and Whitepapers
Agency List Score
RSE
97

Creates strategic brand connections through creativity and insights

Case Studies and Whitepapers
Agency List Score
Chris Hill Consulting
97
Verified

Website redesign, local SEO, and AI search visibility for Northern Nevada businesses

Case Studies and WhitepapersContent Design and InfographicsContent Operations and CMS
Agency List Score
Codesmithdev
97

SEO and PPC services for inbound lead capture and search visibility

Case Studies and Whitepapers
Agency List Score
Funnelbox
97

Video and animation production with a purpose-driven approach

Case Studies and WhitepapersContent Strategy
Agency List Score
Codewave
97

Enterprise software modernisation, architecture and DevOps for regulated, large-scale organisations

Case Studies and WhitepapersContent Operations and CMS
Agency List Score
Broadcast Management Group
97

Live production and consulting with nationwide broadcast support

Case Studies and WhitepapersContent Operations and CMS
Agency List Score
Made In Tandem
97

Custom software and data strategy for complex business challenges

Case Studies and Whitepapers
Agency List Score
Peppercomm
97

Integrated communications with wit and wisdom for diverse industries

Case Studies and WhitepapersThought Leadership and Blogs

Showing the top 96 of 348 ranked agencies.

Also in United States · 93 not ranked here

49 have not yet been assessed on the Agency List Score. Alphabetical.
66 more listed here are not shown on this page.

About this ranking

What this page ranks

This page ranks 348 of the 392 assessed case studies and whitepapers agencies in United States — the ones carrying a published score — out of 441 listed.

The score measures how well an agency documents its own work in public — named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than described as the client's own results. It does not measure client satisfaction, price, or availability.

Cohorts and awards

Agencies are compared within a cohort — here, Case Studies and Whitepapers in United States. A cohort must be large enough to express the band being awarded: at least 8 assessed agencies for a top 25% award, 20 for top 10%, 40 for top 5%, and 300 for top 1%. This one holds 392, so the strongest award available here is top 1%.

The 49 case studies and whitepapers agencies not yet assessed are listed on this page but not ranked.

A further 44 were assessed and no published evidence of their work was found, so no score is shown for them.

Read the full methodology

Paid placement

Partner agencies can buy a labelled placement block above the ranking on this page. It is always marked as paid and is never mixed into the ranked list.

Placement is paid; it does not affect the ranking, cohort membership, or any agency's score. Ranking position, cohort membership and the score itself are not for sale.

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Questions

How many case studies and whitepapers agencies are in United States?
441 are listed on Agency List in United States. 392 of them have been assessed on the Agency List Score as of October 2026, and 348 of those carry a published score.
Which case studies and whitepapers agency in United States is ranked highest?
6 agencies share the top Agency List Score of 98 among the 392 assessed agencies in Case Studies and Whitepapers in United States, so no single agency is named the highest.
Why are 93 case studies and whitepapers agencies listed here but not ranked?
49 of the 441 listed have not yet been assessed on the Agency List Score. A further 44 were assessed and no published evidence of their work was found, so no score is shown for them. They each have a profile and are listed below the ranking, alphabetically, rather than being hidden or mixed into it.
How is the ranking determined?
By Agency List Score, within the Case Studies and Whitepapers in United States cohort of 392 assessed agencies. The score is computed from evidence published on each agency's own website: named clients, quantified outcomes, and whether the outcome is attributed to the agency. Paid placement does not affect it.