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Costello Design Group Employee Directory

Advertising ServicesMichigan, United States2-10 Employees

Costello Design Group is a small advertising services firm based in Detroit, Michigan, with more than 13 years of experience delivering integrated marketing and communications solutions. It functions as a comprehensive partner across media channels, including digital, to help clients achieve measurable results. The team designs cohesive branding and messaging programs that align strategy with execution across multiple touchpoints, serving clients from Cadillac and Jeep to Ahee Jewelers and Karmanos. Its client base reflects a mix of consumer brands and enterprise customers seeking integrated campaigns across media to strengthen brand presence. A cited outcome is a 300% increase in Microsoft partnership participation, illustrating the firm's capacity to deliver tangible results.

Find Costello Design Group employees' phone numbers or email addresses

Costello Design Group Global Highlights

Location
Employees

North America
1

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  • United States Of America
    1

Costello Design Group's Leadership

  • Stylized image of a person
    W. C.
    President Principal Owner
    Phone icon
    Mobile Phone

Costello Design Group Employee Metrics

100%
50%
0%
2026
2025
  • Business
  • Accounting
  • Administrative
  • Analytics
  • Arts & Design
  • Other

Contact profiles from Costello Design Group

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    W. C.
    President Principal Owner
    Phone icon
    Mobile Phone
    UNITED STATES
    Sep 22, 2023

Frequently Asked Questions

What is Costello Design Group known for?

Minus sign iconPlus sign iconCostello Design Group operates in the Advertising Services industry. The company's main headquarters is located in 15108 Kercheval Detroit, Michigan 48230 United States; you can contact the main corporate office by phone at
+1-313-821-****
. Explore Costello Design Group's company overview page for more information.

What is Costello Design Group's most common email format?

Minus sign iconPlus sign iconCostello Design Group employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Costello Design Group email formats with LeadIQ.

How many employees does Costello Design Group have currently?

Minus sign iconPlus sign iconCostello Design Group has approximately 4 employees as of April 2026. These team members are located across 1 continents, including North America.

Who are Costello Design Group's key employees and leadership?

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As of April 2026, Costello Design Group's key employees include:

  • President Principal Owner: W. C.

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