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Ilissa Sylvan, CPA

Phone: 312.670.7444

Fax: 312.670.8301

Email: isylvan@orba.com


Ilissa has been with ORBA since 2011, and assists both privately-held and not-for-profit organizations with audit, review and tax services.  She also assists small business owners with general business and tax consulting matters.


Ilissa focuses on always making herself available to her clients through constant communication. She is always available to answer questions, review strategies and provide consultation.

Outside of the Office

Ilissa enjoys a wide range of activities from baking and working out to traveling the world.  Whether it is going for a run with a friend, relaxing with a good book or planning her next big trip, Ilissa is always trying to keep her mind and body active.

Civic Activities

  • Illinois Animal Rescue
  • Buffalo Grove Commission for Residents with Disabilities
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