Costello & CO provides professional Accountants from its single location at the coordinates 34.22962,-119.17247.
The company offers B2B variables under the SIC code 8721 and NAICS code 5614990, while making an annual revenue of $500.000 to $999.999 and hiring a total of 1 to 4 employees.
Founded in 1977, the company can now be visited at 500 East Esplanade Drive # 720, Oxnard, California 93036 or contacted through representative Edward Costello III, Owner at (805) 981-7140.
For frequently asked questions and further inquiries about professional Accountants, get to know more about Costello & CO through its company website at . Engage with this business on its social media platforms through on Twitter and on Facebook.