Corporate Communications Agencies in Connecticut

15 corporate communications agencies are listed in Connecticut. 12 have been assessed on the Agency List Score as of October 2026; 3 of them share the top score of 73.

Ranked · 4 of 12 assessed

Ordered by Agency List Score
Agency List Score
Desaicomm
73

Bringing brands to life with environmental branding and event management.

Analyst and Awards RelationsCorporate CommunicationsCrisis Communications
Agency List Score
Voncor Communications
73

Marketing communications for small businesses and marine industries

Analyst and Awards RelationsCorporate CommunicationsCrisis Communications
Agency List Score
Ingenuity Design
73

Enhancing employee experience through internal communications and engagement

Corporate Communications
Agency List Score
Odonnell
71

Transforming communities through public health and education campaigns

Corporate CommunicationsCrisis CommunicationsMedia Relations

Also in Connecticut · 11 not ranked here

3 have not yet been assessed on the Agency List Score. Alphabetical.

About this ranking

What this page ranks

This page ranks 4 of the 12 assessed corporate communications agencies in Connecticut — the ones carrying a published score — out of 15 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, Corporate Communications in Connecticut. 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 12, so the strongest award available here is top 25%.

The 3 corporate communications agencies not yet assessed are listed on this page but not ranked.

A further 8 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.

Browse

Questions

How many corporate communications agencies are in Connecticut?
15 are listed on Agency List in Connecticut. 12 of them have been assessed on the Agency List Score as of October 2026, and 4 of those carry a published score.
Which corporate communications agency in Connecticut is ranked highest?
3 agencies share the top Agency List Score of 73 among the 12 assessed agencies in Corporate Communications in Connecticut, so no single agency is named the highest.
Why are 11 corporate communications agencies listed here but not ranked?
3 of the 15 listed have not yet been assessed on the Agency List Score. A further 8 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 Corporate Communications in Connecticut cohort of 12 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.