Insights

Advertising Focus C+K operates in advertising services with a mid-sized team, suggesting a potential for scalable marketing campaigns and integrated media buying services to expand client reach for brands seeking efficient agency partners.

Tech Stack Fit Utilize the diverse tech stack (Microsoft Advertising, WordPress, Shopify, and SEO tools) to propose value-added services such as performance media management, e-commerce optimization, CMS-driven content marketing, and data-driven SEO for clients aiming to boost online presence.

Revenue Scale With reported revenue in the mid six-figure to low seven-figure range and a relatively lean employee base, there is room to upsell cross-channel services, performance marketing packages, and retainer-based strategic planning for sustained growth.

Market Positioning Position C+K as a growth-oriented partner for mid-market brands in the advertising space, highlighting capabilities in digital advertising, e-commerce enablement, and robust SEO to attract clients from similar sectors such as plant-based or consumer-packaged goods.

Expansion Opportunities Target potential collaborations with brands in the plant-based and sustainable food segments (e.g., companies with revenue in the many-millions range) to leverage alignment with client portfolio examples and offer integrated marketing campaigns across digital channels.

Similar companies to C+K

C+K Tech Stack

C+K uses 8 technology products and services including Google Ads, Twitter Ads, Tableau, and more. Explore C+K's tech stack below.

C+K's Email Address Formats

C+K uses at least 3 email formats:
C+K Email FormatsExamplePercentage
First@chongandkoster.comJohn@chongandkoster.com
88%
Last@chongandkoster.comDoe@chongandkoster.com
12%
First@cplusk.comJohn@cplusk.com
100%

Frequently Asked Questions

What is C+K's phone number?

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You can contact C+K's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is C+K's stock symbol?

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C+K is a publicly traded company; the company's stock symbol is ACKIU.

What is C+K's official website and social media links?

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C+K's official website is cplusk.com and has social profiles on LinkedIn.

How much revenue does C+K generate?

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As of August 2026, C+K's annual revenue is estimated to be $250M - $500M.

What is C+K's SIC code and NAICS code?

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C+K's SIC code is 8742 - Management Consulting Services and NAICS code is 541613 - Marketing Consulting Services.

How many employees does C+K have currently?

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As of August 2026, C+K has approximately 78 employees across 3 continents, including North America, Asia and Europe. Key team members include Vice President , Strategy: E. J., Vice President Of Traditional Marketing Integration: F. S. and Partner: C. J. Explore C+K's employee directory with LeadIQ.

What industry does C+K belong to?

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C+K operates in the Advertising Services industry.

What technology does C+K use?

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C+K's tech stack includes Google Ads, Twitter Ads, Tableau, Drupal, DBT, Google BigQuery, Google Workspace and Adobe Creative Suite.

What is C+K's email format?

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C+K's email format typically follows the pattern of First@chongandkoster.com. Find more C+K email formats with LeadIQ.

When was C+K founded?

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C+K was founded in 2008.
C+K logo

C+K

Advertising ServicesDistrict of Columbia, United States51-200 Employees

C+K is a marketing and advertising company based in Washington, D.C., operating in the advertising services industry. The firm provides marketing and advertising solutions to clients, aiming to support brand visibility and engage audiences through its services. Its location situates it in the District of Columbia, reflecting a focus on clients within that market and surrounding regions. 
 
 Positioned within the advertising services sector, C+K serves as a local agency capable of delivering strategic communications and creative execution for its customers. The company’s base in Washington, D.C. suggests a regional emphasis, with operations that align to the needs of businesses seeking marketing and advertising support in the area. } }{ } } } } { } { } } { } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } }

Section iconCompany Overview

Phone number
Website
cplusk.com
SIC Code
8742 - Management Consulting Services
Stock Symbol
ACKIU
NAICS Code
541613 - Marketing Consulting Services
Founded
2008
Employees
51-200

Section iconFunding & Financials

  • $250M - $500M

    C+K's revenue is estimated to be in the range of $250M - $500M

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