Sigelakis Consulting is a Business Consultants business in Rockville Centre, NY.
Sigelakis Consulting is a company that has been operational since 2004, offering products or services in the industry of Business Consultants. For additional details of the nature of this business, it is registered under with the SIC code 8748 and under the NAICS code 541618 ().
Sigelakis Consulting now supports a growing employee population of 1 to 4 and the business makes an estimated annual revenue of $100.000 to $499.999. The company can be reached for inquiries about B2B market variables and other concerns by contacting William C Sigelakis by phone (516) 763-5467.
For added convenience and more information, Sigelakis Consulting also has a website at , and can be accessed and followed through the social media outlets Twitter and Facebook . Visit Sigelakis Consulting’s physical single location at 42 Voorhis Avenue, Nassau, New York or locate it via the coordinates 40.663879,-73.625797.