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Costello Law Firm, PLLC Employee Directory

Law PracticeWashington, United States11-50 Employees

Costello Law Firm, PLLC has about 14 employees, all of them in North America. Legal and Administrative make up over half of the profiles with a known department.

Find Costello Law Firm, PLLC employees' phone numbers or email addresses

Costello Law Firm, PLLC Global Highlights

Location
Employees

North America
19

Minus sign iconPlus sign icon
  • United States Of America
    19

Costello Law Firm, PLLC's Leadership

  • Owner at Costello Law Firm, PLLC
    C. C.
    Owner
    Mobile Phone
  • Law Clerk at Costello Law Firm, PLLC
    C. P.
    Law Clerk
    Mobile Phone
  • Law Clerk - White Collar Crime Defense at Costello Law Firm, PLLC
    H. L.
    Law Clerk - White Collar Crime Defense
    Mobile Phone
  • Employee at Costello Law Firm, PLLC
    L. M.
    Mobile Phone

Costello Law Firm, PLLC Employee Metrics

100%
50%
0%
2026
2025
  • Legal
  • Other
  • Administrative
  • Branding

Legal is the largest department at 75% of profiles with a known department, followed by Administrative (13%) and Branding (13%).

Contact profiles from Costello Law Firm, PLLC

Name
Title
Contact
Location
Last Update
  • Owner at Costello Law Firm, PLLC
    C. C.
    Owner
    Mobile Phone
    United States, New Jersey
    Jun 02, 2026
  • Law Clerk at Costello Law Firm, PLLC
    C. P.
    Law Clerk
    Mobile Phone
    United States
    May 13, 2025
  • Law Clerk - White Collar Crime Defense at Costello Law Firm, PLLC
    H. L.
    Law Clerk - White Collar Crime Defense
    Mobile Phone
    United States
    Jun 25, 2026
  • Employee at Costello Law Firm, PLLC
    L. M.
    Mobile Phone
    UNITED STATES
    Mar 07, 2023

Frequently Asked Questions

What are the largest departments at Costello Law Firm, PLLC?

Minus sign iconPlus sign iconLegal is the largest department at 75% of profiles with a known department, followed by Administrative (13%) and Branding (13%).

How many employees does Costello Law Firm, PLLC have currently?

Minus sign iconPlus sign iconCostello Law Firm, PLLC has approximately 14 employees as of September 2026. These team members are located across 1 continents, including North America.

Who are Costello Law Firm, PLLC's key employees and leadership?

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As of September 2026, Costello Law Firm, PLLC's key employees include:

  • Owner: C. C.
  • Law Clerk: C. P.
  • Law Clerk - White Collar Crime Defense: H. L.
  • : L. M.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

What is Costello Law Firm, PLLC's most common email format?

Minus sign iconPlus sign iconCostello Law Firm, PLLC employees' email format typically follows the pattern of FLast@costellolawfirm.com. Trying to find reliable and up-to-date employee contact data? Find more Costello Law Firm, PLLC email formats with LeadIQ.

What is Costello Law Firm, PLLC known for?

Minus sign iconPlus sign iconCostello Law Firm, PLLC was founded in 1998 and operates in the Law Practice industry. You can contact Costello Law Firm, PLLC's main corporate office by phone at
+1-206-749-****
. Explore Costello Law Firm, PLLC's company overview page for more information.

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